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It’s no longer a federal crime to probe online platforms for discrimination, thanks to help of Northeastern researchers – Northeastern University

In a big win for computer scientists and other online researchers, the U.S. Department of Justice recently updated its official charging memoan internal document used to determine whether federal prosecutors should pursue criminal chargesfor computer-fraud cases.

The updated memo includes a carve-out for researchers who create dummy accounts on social-media platforms in order to study the propriety algorithms for evidence of bias, discrimination or breaches in security. Among those researchers? Alan Mislove and Christo Wilson, two faculty members in Northeasterns Khoury College of Computer Sciences, who were part of a lawsuit that aimed to make such a change to the federal statutes.

This is a big step in the right direction for online research, says Mislove, professor of computer science and associate dean for academic affairs atin the Khoury College, but the problem still isnt completely solved.

The updated memo includes new guidelines for potential violations of the Computer Fraud and Abuse Act, or CFAA. For the first time, it directs that people who violate a companys terms of service in good faith for security research should not be charged with a crime.

Computer security research is a key driver of improved cybersecurity, Deputy Attorney General Lisa O. Monaco said in a statement released when the change was announced. The department has never been interested in prosecuting good-faith computer security research as a crime, and todays announcement promotes cybersecurity by providing clarity for good-faith security researchers who root out vulnerabilities for the common good.

For Mislove and Wilson, the change represents the end of a long legal battleand the beginning of a new challenge.

Both researchers were plaintiffs in a 2016 case brought by the American Civil Liberties Union that contended that parts of the CFAA were unconstitutional because they chilled important research. In particular for Mislove and Wilson, the threat of criminal liability hovered over their critical research into housing, credit, and job-related discrimination on social media sites. They won in federal district court for Washington, D.C.

Separately, the researchers filed an amicus brief in a 2020 Supreme Court case, Van Buren v. United States, that also challenged the constitutionality of the CFAA. In a 6-3 decision last June, the high court narrowed the scope of the federal computer fraud law. The latest update to the Justice Departments charging memo brings it in line with the Supreme Courts decision.

According to the new guidance, embellishing an online dating profile contrary to the terms of service of the dating website; creating fictional accounts on hiring, housing, or rental websites; using a pseudonym on a social networking site that prohibits them; checking sports scores at work; paying bills at work; or violating an access restriction contained in a term of service are not themselves sufficient to warrant federal criminal charges.

The references to hiring, housing, and rental exceptions are a veiled reference to our lawsuit with the ACLU, says Wilson, associate professor of computer science at Northeastern, and director of the bachelor degree program in cybersecurity in the Khoury College.

While the updated memo is a step toward better protections for online researchers, there is still work to be done, Wilson and Mislove say.

Weve made a lot of progress between this and Van Buren, but theres still a lot of risk, involved in probing tech companies black-box algorithms, Mislove says. And the new DOJ guidance applies only to criminal charges, not civil suits, which are less clear-cut, he adds.

Full protections for researchers will require wholesale changes to existing computer-fraud and hacking laws, Wilson says.

We can nibble at the edges of these laws by changing guidance, but really wed have to go back and fundamentally reform them if we wanted to clear a path for this kind of work, he says.

For media inquiries, please contact media@northeastern.edu.

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Collin Stultz named co-director and MIT lead of the Harvard-MIT Program in Health Sciences and Technology – MIT News

Collin M. Stultz, the Nina T. and Robert H. Rubin Professor in Medical Engineering and Science at MIT, has been named co-director of the Harvard-MIT Program in Health Sciences and Technology (HST), and associate director of MITs Institute for Medical Engineering and Science (IMES), effective June 1. IMES is HSTs home at MIT.

Stultz is a professor of electrical engineering and computer science at MIT, a core faculty member in IMES, a member of the HST faculty, and a practicing cardiologist at Massachusetts General Hospital (MGH). He is also a member of the Research Laboratory of Electronics, and an associate member of the Computer Science and Artificial Intelligence Laboratory (CSAIL).

Anantha P. Chandrakasan, dean of the MIT School of Engineering and Vannevar Bush Professor of Electrical Engineering and Computer Science, praised the appointment, saying Professor Stultzs remarkable leadership, commitment to teaching excellence, and unwavering devotion to pursuing advancements in human health, will undoubtedly help to reinforce and bolster the missions of both IMES and HST.

Stultz is succeeding Emery N. Brown, who was first to serve as HSTs co-director at MIT, following the establishment of IMES in 2012. (Wolfram Goessling is the co-director of HST at Harvard University.) Brown, the Edward Hood Taplin Professor of Medical Engineering and of Computational Neuroscience at MIT, will now be focusing on the establishment of a new joint center between MIT and MGH that will use the study of anesthesia to design novel approaches to controlling brain states, with a goal of improving anesthesia and intensive care management.

It was a pleasure and honor for me to shepherd HST for the last 10 years, Brown says. I am certain that Collin will be a phenomenal co-director. He is a highly accomplished scientist,a master clinician, and a committededucator.

George Q. Daley, dean of Harvard Medical School and an HST alumnus, says, I am thrilled that HSTs new co-director will be a Harvard Medical School alumnus who completed clinical training and practice at our affiliated hospitals. Dr. Stultzs remarkable expertise in computer science and AI will engender positive change as we reinvigorate this historic Harvard-MIT collaboration and redefine the scope of what it means to be a physician-scientist in the 21st century.

Elazer R. Edelman, the Edward J. Poitras Professor in Medical Engineering and Science and the director of IMES, also an HST alumnus, lauded the appointment, saying, We are so excited by the future, using the incredible vision of Professor Stultz, his legacy of accomplishment, his commitment to mentorship, and his innate ability to meld excellence in science and medicine, engineering, and physiology to propel us forward. Everything Professor Stultz has done predicates him and HST for success.

Goessling says he looks forward to working with Stultz in his new role. I have known Collin since our residency days at Brigham and Womens Hospital where we cared for patients together. I am truly excited to work collaboratively and synergistically with him to now take care of our students together, to innovate our education programs and continue the legacy of success for HST.

Stultz earned his BA magna cum laude in mathematics and philosophy from Harvard University in 1988; a PhD in biophysics from Harvard in 1997; and an MD magna cum laude from Harvard Medical School, also in 1997. Stultz then went on to complete an internship and residency in internal medicine, followed by a fellowship in cardiovascular medicine, at the Brigham and Womens Hospital before joining the faculty at MIT in 2004.

Stultz once said that his research focus at MIT is twofold: the study of small things you cant see with the naked eye, and the study of big things that you can, and his scientific contributions have similarly spanned a wide range of length scales. As a graduate student in the laboratory of Martin Karplus winner of the 2013 Nobel Prize in Chemistry Stultz helped to develop computational methods for designing ligands to flexible protein targets. As a junior faculty member at MIT, his group leveraged computational biophysics and experimental biochemistry to model disordered proteins that play important roles in human disease. More recently, his research has focused on the development and application of machine learning methods that enable health care providers to gain insight into patient-specific physiology, using clinical data that are routinely obtained in both clinical and ambulatory settings.

Stultz is a member of the American Society for Biochemistry and Molecular Biology, the Federation of American Societies for Experimental Biology, and a fellow of the American Institute for Medical and Biomedical Engineering. He is a past recipient of an Irving M. London teaching award, a National Science Foundation CAREER Award, a Burroughs Wellcome Fund Career Award in the Biomedical Sciences, and he is a recent Phi Beta Kappa visiting scholar.

Following in the footsteps of a scholar as renowned as Emery Brown is daunting; however, I am extraordinarily optimistic about what HMS, HST, and MIT can accomplish in the years to come, Stultz says. I look forward to working with Elazer, Anantha, Wolfram, and the leadership at HMS to advance the educational mission of HST on the HMS campus, and throughout the MIT ecosystem.

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Phi Beta Kappa Inductees Advised to Create, Innovate the Future – Wesleyan University

Wesleyan congratulates the 79 newest members of Phi Beta Kappa honor society. (Photos by Olivia Drake MALS 08)

When Dr. Andrea Grubb Barthwell 76 arrived on campus the summer of 1972, she was in the second full class of women admitted to Wesleyan. I chose to become educated in a place that was undergoing change, she said. One principle that guides my life is, embrace change, it is inevitable.

Barthwell, who delivered the keynote address during the Spring 2022 Phi Beta Kappa initiation ceremony, graduated with a degree in psychology and went on to founding the health care policy firmEncounter Medical Group and directs Two Dreams, a comprehensive alcoholism and addiction treatment system. She previously served under President George W. Bushs sub-cabinet in the Office of National Drug Control Policy (ONDCP), where she was a principal advisor on policies aimed at reducing the demand for illicit drugs.

During the ceremony, Barthwell spoke to a fully-occupied Memorial Chapel filled with 79 Class of 2022 PBK inductees and their exuberant family and friends. Phi Beta Kappa, the oldest scholastic honor society in the nation, is limited to 12% of the graduating class at Wesleyan each year. They join 15 other seniors elected during the 2021 fall semester.

You represent intellectual diversity and you are uniquely prepared to imagine a future for us, Barthwell said. You are uniquely qualified to solve a problem that we cannot at this point name or describe. Your preparation with a liberal arts education, your curious spirit, and your love of lifelong learningcoupled with your good and moral characterenables you to care for others in selfless ways. This will help you create and innovate our future.

To be elected to Phi Beta Kappa, a student must demonstrate curricular breadth by having met the General Education Expectations; have been nominated by the department of his or her major; and achieved a grade point value of 93 or above.

Wesleyans Gamma Chapter of Phi Beta Kappa Society was organized in 1845 and is the ninth oldest chapter in the country. The emblem contains the three Greek letters Phi, Beta, and Kappa, which essentially translate to the love of wisdom is the guide of life.

Barthwell elaborated on the idea of wisdom during her speech, and noted that the students capacity for wisdom has grown exponentially since arriving on campus. It parallels brain maturation, peaks at age 25 and starts its slow decline to senility. Wisdom gives us the capacity for innovation and judgement allows us to balance immediate needs with a long-term perspective.

Of the 79 new PBK initiates, 12 are also student-athletes.

Were thrilled to see the induction of our varsity student-athletes into Phi Beta Kappa, said Wesleyan Director of Athletics Mike Whalen 83. Were certainly proud of their work on the field but their excellence in the classroom is just another example of how our student-athletes excel in all phases of their Wesleyan experience.

In addition to a keynote address from Dr. Andrea Grubb Barthwell, the ceremony included remarks made by Assistant Professor of Letters and PBK Chapter President Daniel Smyth; Hedding Professor of Moral Science and PBK Vice President Joseph Rouse; Assistant Professor of Physics and PBK chapter treasurer and marshal Meng-Ju Renee Sher; and Wesleyan President Michael Roth. President Roth also wrote about the ceremony on hisRoth on Wesleyan blog.

I was so impressed by the variety of interests, academic research, creative practice and extra-curricular shown by the students and often that variety was found in each of the inductees, Roth said.

Wesleyans newest Phi Beta Kappa inductees and their majors include:

Sarah Jessica Backer, GovernmentAlexandra Rose Banach, EnglishZubaida Mofe Bello, African American Studies, HistoryMolly Bradach, BiologyErnest Peter Braun, Hispanic Literatures and CulturesBelle Brown, Environmental Studies, GovernmentLiam Schneider Caplan, English, PhilosophyMarissa Rose Chang, College of Social StudiesCatherine Noelle Arendt Cheng, Education Studies, EnglishJamie Cheng, Education Studies, PsychologyNoah A. Cohen, Economics, GovernmentAriel Faye Cohen, College of Social StudiesViolet Latman Daar, American Studies, EnglishHannah Allison Docter-Loeb, Biology, PsychologyAmy Du, Molecular Biology and Biochemistry

Also:Osama Elgabori, PhysicsSam Olson Ephron, Computer Science, Mathematics, Science in SocietyKyla Margit Frieden, Film StudiesBetsy Bates Froiland, Government, HistoryZelda Isabel Galdenzi, Biology, Neuroscience and Behavior, PsychologyLilley Abigail Gallagher, Environmental Studies, PsychologySimon Shay Gaughan, American StudiesHannah Katherine Gearan, Environmental Studies, Film StudiesJoanna Gerber, English, SociologyIsabella Anna Gibaldi, Molecular Biology and Biochemistry

Also:Gabriel David Goldberg, Economics, PsychologyJackson Cole Goldman, Molecular Biology and BiochemistryGina Ravelo Gwiazda, Neuroscience and Behavior, PsychologyWilliam Matthew Halm, GovernmentSkye C. Hawthorne, Earth and Environmental SciencesSophie Anne Henderson, UniversityPhie G. Jacobs, Biology, EnglishParis Arnett Jensen, French Studies, UniversityDylan Robert Judd, Chemistry, Environmental StudiesHuzaifa Khan, College of Social Studies, GovernmentSofia Chiongbian Khu, College of Letters, German StudiesMia Sunae Kim, ChemistryMagda Kisielinska, Computer Science, Government, MathematicsNomi Jahoda Kligler, Anthropology, Art StudioAndrew Tyler Kushnir, Economics, GovernmentHannah Nikita Landel, Economics, GovernmentAnika Elizabeth Summer Legrand-Wittich, Computer ScienceZach J. Lieb, EconomicsNoah Stark Lilienthal, Music, PsychologyMaggie Jane Lind, AnthropologyCourtney Elizabeth Litts, Neuroscience and Behavior, PsychologyNatalie Serene Lobach, Feminist, Gender, and Sexuality Studies, PhilosophyMorgan S. Long, Mathematics, PhysicsChunyue Ma, Computer ScienceAiden H. Malanaphy, Art History, PsychologyGriffin Maristany, Economics, Philosophy

Also:Caoimhe C. McGurrin, EnglishAudrey Elizabeth McMahon, Biology, Neuroscience and BehaviorJuan Andres Medina Florez, Economics, Science in SocietyJulia Meehan, EconomicsWilliam Dederick Miner, PsychologySarah Lynn Morgan, Neuroscience and BehaviorMatt Muldowney, Computer Science, MusicMaddie Rachel Nagler, Film Studies, PsychologyStevie OConnor, Neuroscience and BehaviorGabrielle Jolie Ouellette, English

Also:Aashni Mallika Parikh, Biology, Earth and Environmental SciencesElisa Genevieve Pettinato, Art History, Art StudioTanya Phanich, Computer Science, PsychologyAnjali Prabhu, Neuroscience and BehaviorBenjamin Sofer Rubel, Astronomy, PhysicsEmerson Calloway Sarni, Economics, PsychologyCheng Shi, Mathematics, PhysicsScott Wilson Shield, Computer Science, Economics, MathematicsWill Barish Slater, History, ReligionCambria Lynne Weaver, ReligionGillian Autumn Weeks, PsychologyIrene Catherine Clarke Westfall, HistoryAri S. Westreich, Hispanic Literatures and Cultures, PsychologyElizabeth Woolford, Government, TheaterIsobel Williams Wright, Neuroscience and BehaviorNolan Young, GovernmentYunliang Zhao, Biology, Neuroscience and BehaviorShiyu (Simon) Zhu, Computer Science, Economics

Election to membership is a great honor, but you are not just being elected into a mere honor society where your name is recorded in a great ledger and never looked at again. Election stimulates energies in each of you to do something, Barthwell concluded. PBKs do not rest on their laurels, you continue to act honorably and comport yourselves as you tackle the problems of your days- never being pedantic, arrogant, full of self-conceit, or satisfied. You aspire, with reverence and humility, because you have 1) academic depth and breadth, 2) independence of spirit, 3) curiosity, and 4) are of good and moral character.

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The 2022 Cohort Of Schmidt Science Fellows Has Been Selected – Forbes

Eric and Wendy Schmidt, co-founders of Schmidt Futures. The 2022 cohort of Schmidt Science Fellows ... [+] has been announced, featuring 29 recent PhDs identified as some of the most outstanding early-career scientists in the world.

The newest class of Schmidt Science Fellows was announced Thursday at a ceremony in Boston. This years cohort of 29 Fellows are all recent PhDs whove been identified as some of the most outstanding early-career scientists in the world.

The Schmidt Science Fellows was the first program supported by Schmidt Futures, a philanthropic initiative co-founded by former Google CEO and Chairman Eric Schmidt and his wife Wendy, President of the Schmidt Family Foundation. The current class is the fifth cohort in the program, which is fully funded by Schmidt Futures and delivered in a partnership with the Rhodes Trust.

Considered one of the most prestigious scientific postdoctoral awards in the world, Schmidt Science Fellows receive postdoctoral support for either one or two years with an annual stipend of $100,000 along with individualized mentoring and participation in the programs Global Meeting Series, which provides training, introductions to new concepts, visits to leading interdisciplinary scientific centers, and opportunities to engage with thought-leaders from science, business, policy, and society.

The Fellows are expected to pursue research that pivots from the focus of their PhD, thereby expanding their potential as future scientific leaders. Among the 2022 Fellows are investigators aiming to develop new therapies to treat cancer and heart disease, scale-up sustainable fuel production, restore vision for blind people, protect endangered species, and generate new approaches for clean water and energy.

For example, one of this years Fellows, Paul Chen focused his PhD at the University of Toronto on ways to control the structure of nanocrystals, which have important applications in several fields, including medicine and clean energy. As a Schmidt Science Fellow, Paul will pivot from chemical engineering to nanoparticle systems. He plans to study new methods for identifying organic nanoparticles with therapeutic potential.

Interdisciplinary science is crucial to tackle big challenges and improve health for people around the world, noted Paul. I believe this will lead to new approaches to design nanoparticles to help enable new ways to treat a range of genetic disorders, potentially such as sickle cell disease and cystic fibrosis.

Selection of the Fellows begins with nominations of candidates by about 100 of the worlds leading science and engineering institutions. Nominated candidates then apply and undergo a rigorous selection process that includes a paper-based academic review by experts in their home disciplines and final interviews with panels, including senior representatives from across many scientific disciplines and different business sectors.

This years Schmidt Science Fellows were drawn from 23 leading science and engineering institutions. The cohort includes 15 women and 14 men and represents 12 nationalities, including the Programs first Fellows from Ireland and South Africa. Here is the complete list:

This fifth cohort is the largest class of Schmidt Science Fellows. They join 113 active and alumni Fellows representing 30 nationalities of origin. Fellows from the earlier cohorts are already pursuing faculty roles at several renowned universities, leading start-up companies, and influencing policy.

Speaking of the new Fellows, Eric Schmidt said, Our latest group of Schmidt Science Fellows embodies our vision for this Program at its inception five years ago. We find the most talented next-generation leaders from around the world and back these impressive young adults with the resources and networks they need to realize their full potential while addressing some of the big scientific questions facing the world. Congratulations to the 2022 Schmidt Science Fellows, I am excited to see where your science takes you and what you will achieve.

Wendy Schmidt added, In the first five years of this Program, Fellows have combined biology and computer science to revolutionize drug discovery. They've introduced AI to biomedical engineering to bring cancer screening to underserved communities. And they're working across optics, atomic physics, astrophysics, ocean science and more to identify new ways to reverse climate destruction.This new cohort will join a growing network of interdisciplinary scientists and researchers engaging in critically important work that goes beyond any project they may undertake individually.

Schmidt Science Fellows are encouraged to take risks with their scientific investigations. Dr. Megan Kenna, Executive Director of Schmidt Science Fellows, said: The clock is ticking on the worlds big challenges, and we need science to play its part in finding solutions. I am proud to welcome our 2022 Schmidt Science Fellows into a community of scientists and supporters who come together to harness the power of interdisciplinary science for the benefit of the world.

About Schmidt Futures

Schmidt Futures is a philanthropic initiative, founded by Eric and Wendy Schmidt, that finds exceptional people and helps them do more for others together. It builds networks of talent to work on solving some of the worlds toughest scientific and social problems.

Schmidt Futures uses gifts, grants, other capital structures, and startup activity for charitable, educational, and commercial work aimed at discovering the most promising ideas in technology, scientific breakthroughs, and paths to shared prosperity in society, and raising awareness about such issues.

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Pontotoc math teacher among five in state to receive national recognition – Northeast Mississippi Daily Journal

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Do scientists need an AI Hippocratic oath? Maybe. Maybe not. – Bulletin of the Atomic Scientists

Engineers Meeting in Robotic Research Laboratory. By Gorodenkoff. Standard license. stock.adobe.com

When a sentient, Hanson Robotics robot named Sophia[1] was asked whether she would destroy humans, it replied, Okay, I will destroy humans. Philip K Dick, another humanoid robot, has promised to keep humans warm and safe in my people zoo. And Bina48, another lifelike robot, has expressed that it wants to take over all the nukes.

All of these robots were powered by artificial intelligence (AI)algorithms that learn from data, make decisions, and perform tasks without human input or even, in some cases, human understanding. And while none of these AIs have followed through with their nefarious plots, some scientists, including the (late) physicist Stephen Hawking, have warned that super-intelligent, AI-powered computers could harbor and achieve goals that conflict with human life.

Youre probably not an evil ant-hater who steps on ants out of malice, but if youre in charge of a hydroelectric green-energy project, and theres an anthill in the region to be flooded, too bad for the ants, Hawking once said. Lets not place humanity in the position of those ants.

Thinking machines powered by AI have contributed incalculable benefits to humankind, including help with developing the COVID-19 vaccine at record speed. But scientists recognize the possibility for a dystopic outcome in which computers one day overtake humans by, for example, targeting them with autonomous or lethal weapons, using all available energy, or accelerating climate change. For this reason, some see a need for an AI Hippocratic oath that might provide scientists with ethical guidance as they explore promising, if sometimes fraught, artificial intelligence research. At the same time, others dub that prospect too simplistic to be useful.

The original Hippocratic oath. The Hippocratic oath, named for the Greek physician Hippocrates, is a medical text that offers doctors a code of principles for fulfilling their duties honestly and ethically. Some use the shorthand first do no harm to describe it, though the oath does not contain those exact words. It does, however, capture that sentiment, along with other ideas such as respect for ones teachers, a willingness to share knowledge, and more.

To be sure, the Hippocratic oath is not a panacea for avoiding medical harm. During World War II, Nazi doctors performed unethical medical experiments on concentration camp prisoners that led to torture and death. In 1932, the US Public Health Service and Tuskegee Institute conducted a study on syphilis in which they neither obtained informed consent nor offered available treatment to the Black male participants.

That said, the Hippocratic oath continues to offer guiding principles in medicine, even though most medical schools today do not require graduates to recite it.

As with medical research and practice, AI research and practice have great potential to helpand to harm. For this reason, some researchers have called for an AI Hippocratic oath.

The gap between ethical AI principles and practice. Even those who support ethical AI recognize the current gap between principles and practice. Scientists who opt for an ethical approach to AI research likely need to do additional work and incur additional costs that may conflict with short-term commercial incentives, according to a study published in Science and Engineering Ethics. Some suggest that AI research funders might assume some responsibility for trustworthy, safe AI systems. For example, funders might require researchers to sign a trustworthy-AI statement or might conduct their own review that essentially says, if you want the money, then build trustworthy AI, according to an AI Ethics study. Some recommendations for responsible AI, such as engaging in a stakeholder dialogue suggested in an AI & Society paper, may be common sense in theory but difficult to implement in practice. For example, when the stakeholder is humanity, who should serve as representatives?

Still, many professional societies and nonprofit organizations offer an assortment of professional conduct expectationseither for research in general or AI in particular. The Association for Computing Machinerys Code of Ethics and Professional Conduct, for example, notes that computing professionals should contribute to society and to human well-being, avoid harm, and be honest and trustworthy, along with other expectations. The Future of Life Institutea nonprofit that advocates within the United Nations, the US government, and the European Union to reduce existential threats to humanity from advanced AIhas garnered signatures from 274 technology companies and organizations and 3,806 leaders, policymakers, and other individuals on its Lethal Autonomous Weapons Pledge. The pledge calls on governments to create a future in which the decision to take a human life should never be delegated to a machine.

Many private corporations have also attempted to establish ethical codes for AI scientists, but some of these efforts have been criticized as performative. In 2019, for example, Google cancelled the AI ethics board it had formed after less than two weeks when employees discovered that, among other concerns, one of the board members was the CEO of a drone company that used AI for military applications.

Standards such as those outlined by the Association for Computing Machinery are not oaths, and pledges such as that put forth by the Future of Life are not mandatory. This leaves a lot of wiggle room for behavior that may fall short of espoused or hard-to-define ideals.

What do scholars and tech professionals think? The imposition of an oath on AI or any aspect of technology feelsa bit like more of a feel good tactic than a practical solution, John Nosta, Google Health Advisory Board member and World Health Organization founding member of the digital-health-expert roster, told the Bulletin. He suggests reflecting on fireone of humanitys first technologiesthat has been an essential and beneficial part of the human story but also destructive, controlled, and managed. We have legislation and even insurance around [fires] appropriate use, Nosta said. We could learn a few things about how it is evolved and be inculcated into todays world.

Meanwhile, others see a need for an oath.

Unlike doctors, AI researchers and practitioners do not need a license to practice and may never meet those most impacted by their work, Valerie Pasquarella, a Boston University environmental professor and visiting researcher at Google, told the Bulletin. Digital Hippocratic oaths are a step in right direction in that they offer overarching guidance and formalize community standards and expectations. Even so, Pasquarella acknowledged that such an oath would be challenging to implement but noted that a range of certifications exist for working professionals. Beyond oaths, how can we bring some of that thinking to the AI community? she asked.

Like Pasquarella, others in the field acknowledge the murky middle between ethical AI principle and practice.

It is impossible to define the ultimate digital Hippocratic oath for AI scientists, Spiros Margaris, venture capitalist, frequent keynote speaker, and top-ranked AI influencer, said. My practical advice is to allow as many definitions to exist as people come up with to advance innovation and serve humankind.

But not everyone is convinced that a variety of oaths is the way to go.

A single, universal digital Hippocratic oath for AIscientists is much better than a variety of oaths, Nikolas Siafakas, an MD and PhD in the University of Crete computer science department who has written on the topic in AI Magazine, told the Bulletin. It will strengthen the homogeneity of the ethical values and consequences of such an effort to enhance morality among AI scientists, as did the Hippocratic oath for medical scientists.

Still others are inclined to recognize medicines longer lead time in sorting through ethical conundrums.

The field is struggling with its relatively sudden rise, Daniel Roy, a University of Toronto computer science professor and Canadian Institute for Advanced Research AI chair, said. Roy thinks that an analogy between medicine and AI is too impoverished to be of use in guiding AI research. Luckily, there are many who have made it their careers to ensure AI is developed in a way that is consistent with societal values, he said. I think theyre having tremendous influence. Simplistic solutions wont replace hard work.

Yet Roozbeh Yousefzadeh, who works in AI as a post-doctoral fellow at Yale, called a Hippocratic oath for AI scientists and AI practitioners a necessity. He hopes to engage even those outside of the AI community in the conversation. The public can play an important role by demanding ethical standards, Yousefzadeh said.

One theme on which most agree, however, is AIs potential for both opportunities and challenges.

Nobody can deny the power of AI to change human life for the betteror the worse, Hirak Sarkar, biomedical informatics research fellow at Harvard Medical School. We should design a guideline to remain benevolent, to put forward the well-being of the humankind before any self-interest.

Attempts to regulate AI ethics. The European Union is currently considering a bill known as the Artificial Intelligence Actthe first of its kindthat would ensure some accountability. The ambitious act has potential to reach a large population, but it is not without challenges. For example, the first draft of the bill requires that data sets be free of errorsan impractical expectation for humans to fulfill, given the size of data sets on which AI relies. It also requires that humans fully understand the capabilities and limitations of the high-risk AI systema requirement that is in conflict with how AI has worked in practice, as humans generally do not understand how AI works. The bill also proposes that tech companies provide regulators with their source code and algorithmsa practice that many would likely resist, according to MIT Technology Review. At the same time, some advisors to the bill have ties to Big Tech, suggesting possible conflicts of interest in the attempt to regulate, according to the EU Observer.

Defining AI ethics differs from defining medical ethics for medicine in (at least) one big way. The collection of medical practitioners is more homogenous than the collection of those working in AI research. The latter may hail from medicine but also from computer science, agriculture, security, education, finance, environmental science, the military, biology, manufacturing, and many other fields. For now, professionals in the field have not yet achieved consensus on whether an AI Hippocratic oath would help mitigate threats. But since AIs potential to benefit humanity goes hand-in-hand with a theoretical possibility to destroy human life, researchers and the public might ask an alternate question: If not an AI Hippocratic oath, then what?

[1] Sophia was so lifelike that Saudi Arabia granted it citizenship.

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Longtime employees honored at in-person ceremony | University Times | University of Pittsburgh – University Times

Pitt employees who reached the milestones of 20, 30, 40 and 50 years of service between Jan. 1, 2021 and June 30, 2022, were honored at an in-person ceremony on June 2 at the William Pitt Union.

The longer than normal list reflects a year and a half of work anniversaries. Last June, the ceremony, which is normally held each year, honored those who hit milestones in 2020. That ceremony had been delayed because of the pandemic.

The one person marking 50 years at Pitt Torran King hit that mark last year and then decided to retire after a long career in Facilities Management.

Torran A. King, work-in process labor, Facilities Management

Marissa Arlet, Institutional Animal Care & Use Committee, SVC Research

David P. Bolette, Veterinary Services, Division of Laboratory Animal Resources, Health Sciences

Marie Elena Bresz, Office of the Dean, School of Computing and Information

Carl Daugherty, Animal Husbandry, Division of Laboratory Animal Resources, Health Sciences

Robin A. DeAngelo, Radiology, School of Medicine

Judith L. DeNinno, Animal Husbandry, Division of Laboratory Animal Resources, Health Sciences

Trudy Newring Evans, Office of the Dean, School of Computing and Information

Charles Fleishaker, Research Support Services, Dietrich School of Arts and Sciences

Edward Gyurisin, University Center for Teaching and Learning

Susan E. Johnson, fiscal, UPMC Hillman Cancer Institute

Edward F. Kuchar, Medicine, School of Medicine

Leigh Ann Kuchar, Pitt IT Telecom

Lisa Kubick, Office of the Dean, Dietrich School of Arts and Sciences

Sandra G. Latini, Office of Technology Management, SVC Research

Judy Malenka, Infectious Diseases & Microbiology, Graduate School of Public Health

John F. McKnight, Johnstown Physical Plant, maintenance

Mary Murock, Animal Husbandry, Division of Laboratory Animal Resources, Health Sciences

Karen O'Brien, Facilities Management AVC

Dave Rahuba, Moving Services, Business and Auxiliary Services

James J. Roskowski, Prosthodontics, Dental Medicine

Jim Segneff, Information Technology, Swanson School of Engineering

Bruce Steele, Office of University Communications

Joanne Stumme, Student Financial Services, CFOs office

Frederick W. Tylka, Information Technology, Swanson School of Engineering

Karen A. Whitehead, Operations and Quality Administration, SVC Philanthropic and Alumni Engagement

John Ziats, Johnstown Office of Student Life

Douglas Ziegler, University Center for Teaching and Learning

Greg L. Adametz, Pediatrics Research Administration, School of Medicine

Lisa M. Bailey, Microbiology and Molecular Genetics, School of Medicine

Karen Bassett, Office of the Dean, School of Education

Donna L. Baxter, Student Financial Services, CFOs office

Sharon Hixson Bindas, Office of the Dean, School of Computing and Information

Natalie K. Bird, Departmental Libraries, University Library System

David J. Browning, Dental Instruments, School of Dental Medicine

Carmella Campbell, Basic Research Administration, UPMC Hillman Cancer Institute

Katheryn Carr, Office of Sponsored Programs, SVC Research

Lynda M. Connelly, University Center for Social and Urban Research

Roy Cooper Jr., University Store, Business and Auxiliary Services

Robert A. Crawford, Facilities Management Pittsburgh Campus Buildings

Babeth V. Crockett, Public Safety and Emergency Management

Allen A. DiPalma, Office of Trade Compliance, SVC Research

Kelly L. Dornin-Koss, Educational and Compliance Office, SVC Research

Janet Famiglietti, UPCI National Surgical Adjuvant Breast and Bowel Project, UPMC Hillman Cancer Institute

Donald J. Fedor Jr., Facilities Management Pittsburgh Campus Buildings

Timothy Fitzgerald, Pitt IT Enterprise Applications

Amy Flaugh, Epidemiology, Graduate School of Public Health

Michael Gaber, Office of the Dean, School of Medicine

Paul A. Guglielmo, Facilities Management Work-in Process Labor

Nadine M. Hamlett, Clinical Programs, School of Law

Scott David Harley, Scaife Hall Waste Processing

Matthew J. Harr, Johnstown Information Systems

Fang He, Pathology, School of Medicine

Richard H. Henderson, Office of Administration, Health Sciences

Carol M. Herko, Real Estate Administration, Planning, Design and Real Estate

Rich Holmes. Office of University Counsel

Nancy Hood, Psychology, Dietrich School of Arts and Sciences

Roy Humphrey, WPTS Radio/Panther Prints, Student Affairs

Wendy M. Jameson, Pathology, School of Medicine

Anthony Jones, Pitt IT Operations

Diane Kline, program coordinator, Graduate School of Public & International Affairs

Shari D. Kubitz, Learning Research & Development Center

Michele Leahy, Craniofacial Regeneration, School of Dental Medicine

Kimberly A. Livingston, Johnstown Operations-Registrar

David Malicki, Biological Sciences, Dietrich School of Arts and Sciences

Darla J. McGivern, Critical Care Medicine, School of Medicine

Jayne McGoey, Internal Audit , Chancellors office

Elizabeth McNally-Martin, Education Technology and Innovation, School of Nursing

Maureen McNulty, Annual Programs, SVC Philanthropic and Alumni Engagement

Kellie Mitchell, Office of the Dean, Swanson School of Engineering

Jeff Morrison, Office of Administration, Health Sciences

Cara Svitko Nestlerode, Epidemiology, Graduate School of Public Health

Cindy Niznik, Physics & Astronomy, Dietrich School of Arts and Sciences

Jane Ann Ondo, Pitt IT Portfolio and Project Management Office

Marianne Page, Psychology, Dietrich School of Arts and Sciences

Nancy M. Patuc, Pitt IT Financial Systems

Glenn Peterson, Bioengineering, Swanson School of Engineering

Nancy I. Petro, Medicine, School of Medicine

George Petrucci, Housing Administration, Business and Auxiliary Services

Paul A. Poland, Medicine, School of Medicine

David Puccio, University Center for Teaching and Learning

Pamela Rall-Johnston, Scaife Hall Housekeeping

Douglas J. Remmick, Pitt IT Telecom

Susan L. Ronczka, Office of the Controller, CFOs office

Elizabeth A. Rush, UPCI Research Lab-Kirkwood, UPMC Hillman Cancer Institute

Laura Schmid, Office of Human Resources

Laurel Ann Povazan Scholnick, Departmental Libraries, University Library System

Adrian Starke, Chemical/Petroleum Engineering, Swanson School of Engineering

Kevin Starke, Payment Processing & Compliance, CFOs office

Jody Stockdill, Medicine, School of Medicine

Carla D. (Crawford) Takacs, Innovation Institute, SVC Research

Jeffrey A. Toporcer, Pitt IT Software Site License

Carol Kinlough Truschel, Medicine, School of Medicine

Pamela D. Vincent, Pediatrics, School of Medicine

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Longtime employees honored at in-person ceremony | University Times | University of Pittsburgh - University Times

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2022 Cuthbertson, Dinkelspiel, and Gores awards winners – Stanford Report – Stanford University News

Stanford has announced the winners of this years Cuthbertson, Dinkelspiel, and Gores awards, which honor faculty, students, and staff for their exceptional contributions to the university community.

The eight winners will be honored at Stanfords 131st Commencement ceremony on Sunday, June 12, at 9:30 a.m. at Stanford Stadium. The ceremony will be livestreamed online and a video of the event will be available on Stanfords YouTube channel.

The university awards are managed by the Registrars Office. More information is available on the University Awards webpage.

Following are this years winners:

Shirley J. Everett (Image credit: Keith Uyeda, R&DE Strategic Communications)

The Kenneth M. Cuthbertson Award is open to all members of the Stanford community and recognizes extraordinary contributions to the achievement of the goals of the university.

This years winner is Shirley J. Everett, senior associate vice provost of Residential & Dining Enterprises and senior adviser to the provost on equity and inclusion. The Cuthbertson Award honors her more than 30 years of distinguished leadership and service to Stanford, including her vital role in supporting students through the residential learning mission of the university and for building Residential & Dining Enterprises to be the industry gold standard.

Everetts many contributions include co-founding the Menus of Change University Research Collaborative and founding Stepping Stones to Success and the campus-wide Womens Leadership Development Program.

She is also honored for promoting diversity, equity, and inclusion and being an inspiration and mentor to many staff of color at Stanford.

The Lloyd W. Dinkelspiel Award recognizes distinctive and exceptional contributions to undergraduate education or the quality of student life at Stanford.

Sharon Palmer (Image credit: L.A. Cicero)

Sharon R. Palmer is senior associate vice provost in the Office of the Vice Provost for Undergraduate Education. She is recognized for her exceptional dedication to and influence on enhancing the quality of undergraduate education at Stanford, her advocacy for educating the whole Stanford student, and her warmth, knowledge, and inclusivity in leadership.

She is also recognized for contributions to the entire breadth of undergraduate education programs, from community-engaged learning to residential life, and from mentoring students to guiding faculty committees.

Gabriel Wolfenstein (Image credit: Melissa Colleen Stevenson)

Gabriel K. Wolfenstein is the undergraduate advising director in the Office of the Vice Provost for Undergraduate Education. He is honored for his contributions to managing a successful research program for undergraduates, as well as his support of numerous undergraduates who have benefited from his advice and guidance, including in times of crisis.

He is also recognized for his availability, compassion, wisdom, and care for students throughout their Stanford careers and for guiding first-generation and low-income students acclimating to Stanford.

Claire L. Rosenfeld (Image credit: Courtesy Claire L. Rosenfeld)

Claire L. Rosenfeld is a coterminal student pursuing a bachelors degree in computer science and a masters degree in management science and engineering. She is honored for her humble, empathetic, and dedicated servant leadership at Stanford, and creating a lasting and meaningful impact across extracurricular activity, residential communities, and academic programming.

She is commended for her deep care for her fellow students and their experience at Stanford, including her role in providing peer-to-peer support for students during times of crisis. She is also recognized for her ability to foster connections and unite individuals to form cohesive, thoughtful, and intentional communities.

Emma Katherine Smith (Image credit: Theresa Nelson)

Emma Katherine Smith is an undergraduate studying international relations. She is recognized for her instrumental leadership in the expansion of the Society for International Affairs at Stanford and developing a student-initiated course enabling newer Stanford students to form connections with faculty mentors.

She is also recognized for her work at The Stanford Daily, informing students about international issues and their relation to campus life and fostering a sense of global citizenship and community. She is lauded for her ability to empower others, lead by example, and excel in the realm of civic engagement.

The Walter J. Gores Award is the universitys highest award for excellence in teaching and celebrates achievement in educational activities, including lecturing, tutoring, advising, and discussion leading.

Stuart Thompson (Image credit: Caitlin E. Thompson)

Stuart Thompson, a professor of biology, is honored for his pedagogical approach, which involves deep care for students and the encouragement of open debate thats inclusive of all voices.

He is lauded for viewing each student as an individual to be nurtured and developed in unique ways, for guiding them in how to think and be open-minded, and for providing learning experiences that students have described as life-changing.

Matthew Clair (Image credit: Harrison Truong)

Matthew Clair, an assistant professor of sociology, is honored for his engagement with and advising of students that demystifies the academy and makes students feel comfortable and confident.

He is recognized for his serious approach to teaching providing students researched and carefully composed answers to their questions, drawing students into deeper engagement with the material and for his ability to inspire students to ask questions and interact with one another.

Juliette Woodrow (Image credit: Paulo Victor Makalinao)

Juliette Woodrow is a coterminal student studying computer science. She is honored for her exemplary teaching, encouragement, and support for all learners, and her mentorship and leadership of other teachers and section leaders, inspiring their best work.

She is recognized for her continuous, dedicated service on the CS106 staff, having served more than 3,000 students over 13 quarters. She is also lauded for her innovative work in designing new tools and pedagogical practices, including design for accessibility, tools for paired student learning and problem solving, and practice puzzles for teaching training.

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Physicists have made a quantum boomerang for the first time – New Scientist

Hundreds of thousands of lithium atoms cooled to near absolute zero exhibit a strange quantum effect a bit like a boomerang

By Karmela Padavic-Callaghan

A hundred thousand lithium atoms held in a vacuum exhibited the quantum boomerang effect

Tony Mastres/David Weld Lab at University of California, Santa Barbara

Researchers have managed to demonstrate a strange phenomenon known as the quantum boomerang effect for the first time.

David Weld at University of California, Santa Barbara and his colleagues cooled hundreds of thousands of lithium atoms close to absolute zero inside a small vacuum-sealed box. They used lasers to arrange the lithium atoms in a line and keep them in a particular quantum state that they hoped would revealthe boomerang effect.

The researchers then used the laser to nudge the atoms. This resulted in them going from having zero average momentum to having a positive average momentum. If the same change happened to a ball it would roll away, but due to the quantum boomerang effect, the team found that the atoms average momentum soon returned to zero.

Theorists had originally proposed that this boomerang effect could happen with electrons moving inside a crystal filled with particles of dirt, but that has proved difficult to demonstrate and study. Weld and the team sidestepped that difficulty by instead focusing on very cold atoms which can be precisely manipulated with lasers.

Weld and colleagues presented the new experiment at the DAMOP conference in Orlando, Florida in May.

He says that the next goal is to determine if boomeranging happens when super cold atoms interact with each other very intensely. Behaviour of such very coordinated atoms is not well understood, so seeing them boomerang could uncover something new about quantum physics.

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Researchers Discovered a New Kind of Higgs Relative in The Unlikeliest of Places – ScienceAlert

Sometimes the discovery of new physics demands insane levels of energy. Big machines. Fancy equipment. Countless hours of sifting through reams of data.

And then sometimes the right combination of materials can open a doorway to invisible realms in a space little bigger than a tabletop.

Take this new kind of relative to the Higgs boson, for example. It was found lurking in a room temperature chunk of layered tellurium crystals. Unlike its famous cousin, it didn't take years of smashing up particles to spot it, either. Just a clever use of some lasers and a trick for unweaving their photon's quantum properties.

"It's not every day you find a new particle sitting on your tabletop," saysKenneth Burch, a Boston College physicist and the lead co-author of the study announcing the discovery of the particle.

Burch and his colleagues caught sight of what's known as an axial Higgs mode, a quantum wiggle that technically qualifies as a new kind of particle.

Like so many discoveries in quantum physics, observing theoretical quantum behaviors in action get us closer to uncovering potential cracks in the Standard Model and even helps us hone in on solving some of the remaining big mysteries.

"The detection of the axial Higgs was predicted in high-energy particle physics to explain dark matter," says Burch.

"However, it has never been observed. Its appearance in a condensed matter system was completely surprising and heralds the discovery of a new broken symmetry state that had not been predicted."

It's been 10 years since the Higgs boson was formally identified amid the carnage of particle collisions by CERN researchers. This not only ended the hunt for the particle but loosely closed the final box in the Standard Model the zoo of fundamental particles making up nature's complement of bricks and mortar.

With the Higgs field's discovery, we could, at last, confirm our understanding of how components of the model gained mass while at rest. It was a huge win for physics, one we're still using to understand the inner mechanics of matter.

While any single Higgs particle exists for barely a fraction of a second, it's a particle in the truest sense of the word, blinking briefly into reality as a discrete excitation in a quantum field.

There are, however, other circumstances in which particles can bestow mass. A break in the collective behavior of a surge of electrons called a charge density wave, for example, would do the trick.

This 'Frankenstein's monster' version of Higgs, called a Higgs mode, can also appear with traits that aren't seen in its less patchwork cousin, such as a finite degree of angular momentum (or spin).

A spin-1 or axial Higgs mode not only does a similar job to the Higgs boson under very specific circumstances, it (and quasiparticles like it) could provide interesting grounds for studying the shadowy mass of dark matter.

As a quasiparticle, the axial Higgs mode can only be seen emerging from the collective behaviors of a crowd. Spotting it requires knowing its signature amid a wash of quantum waves and then having a way to sift it out of the chaos.

By sending perfectly coherent beams of light from two lasers through such material and then watching for telltale patterns in their alignment, Burch and his team uncovered the echo of an axial Higgs mode in layers of rare-earth tritelluride.

"Unlike the extreme conditions typically required to observe new particles, this was done at room temperature in a table top experiment where we achieve quantum control of the mode by just changing the polarization of light," says Burch.

It's possible there could be plenty of other such particles emerging from the tangle of body parts making up exotic quantum materials. Having a means of easily catching a glimpse of their shadow in the light of a laser could reveal a whole litany of new physics.

This research was published in Nature.

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