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If Ethereum (ETH) Does Not Break This Level, There Will Be … – Investing.com

U.Today - has been facing its share of hurdles in the recent market trends. An examination of its daily chart indicates a pivotal juncture at which Ethereum currently finds itself.

First and foremost, a glance at the chart reveals a potential resistance level that Ethereum seems to struggle with. This is evident from the multiple touchpoints that gravitate toward this price ceiling. Historically, consistent inability to break through such resistance has often led to sharp retraces. For Ethereum, the implications could be more pronounced, given the other market dynamics currently in play.

Source: One concerning trend is low network activity. Despite being a hub for countless decentralized apps, the recent lull in on-chain operations signals waning interest or, perhaps, a temporary shift of focus toward newer blockchain platforms. A thriving network is not just about transactions it is also about development, upgrades and new projects. Low network activity might hint at a pause in these endeavors.

Moreover, while Ethereum wrestles with its price, competitors like Solana are making substantial gains. With a 34% price increase since its local low, Solana is outpacing Ethereum in the race. This divergence is noteworthy. Ethereum's hegemony in the decentralized space is being tested, and these performance metrics might force investors to reconsider their portfolios.

recent price action can be attributed to a variety of factors. Labeled as going through its "second youth," the digital asset is enjoying tremendous growth in network activity. This vitality and resurgence can be seen as a testament to the resilience and potential of the Solana blockchain.

One key element backing this sentiment is Solana's survival through the FTX crisis. Such events can be a death knell for many other cryptos, but not Solana. Its ability to bounce back and even thrive post-crisis underscores its robustness, making it a formidable player in the crypto arena.

A glance at the price chart indicates a powerful uptrend, characterized by higher highs and higher lows. The recent bullish candles reflect the strong buying interest and momentum. However, as with all significant price surges, there is always the possibility of a pullback or correction.

The chart showcases a potential resistance point, where traders might take profits, leading to a temporary slowdown in the price ascent. Moreover, while the relative strength index (RSI) is not in the overbought territory yet, continued upward movement could push it into that zone, indicating that a potential price correction might be on the horizon.

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The 50 EMA serves as a dynamic support or resistance level, depending on where the price stands in relation to it. In Cardano's case, remaining above the 50 EMA can be interpreted as a bullish sign, indicating that recent price averages are higher than the longer-term averages.

Traders and analysts often regard this positioning as an affirmation of an asset's resilience and potential for upward momentum. In layman's terms, it is a line in the sand, one that ADA is currently on the favorable side of.

An observable aspect in the current ADA price chart is the downtrend's gradual flattening. After periods of pronounced decline, this leveling out can often precede a trend reversal. Essentially, it can be seen as the market taking a breather, consolidating and potentially gearing up for the next move.

This article was originally published on U.Today

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Vitalik Buterin Dissects Evolving Landscape of Ethereum Layer 2 … – Milk Road

As Ethereum continues to cement itself as the leading smart contract blockchain network, an array of layer 2 scaling solutions have emerged to help bring greater capacity, lower costs, and increased security to the ecosystem. According to Ethereum co-founder Vitalik Buterin, the layer 2 landscape is likely to remain diverse and heterogeneous going forward.

In a recent blog post titled Different Types of Layer 2s, Buterin provided an overview of the current state of Ethereum layer 2 solutions and why he expects continued variation in technical approaches:

According to Buterin, there are several key reasons driving continued innovation and heterogeneity across layer 2 solutions:

When assessing the tradeoffs between solutions offering varying degrees of decentralization and Ethereum interoperability, Buterin highlights two key considerations:

Buterin notes two primary dimensions for evaluating a layer 2s connectedness to Ethereum:

For both dimensions, projects sit on a spectrum, ranging from loose integration to tight interleaving with Ethereum. There are merits to different approaches depending on the use case:

In many cases, starting with something looser today and moving to a tighter coupling over the next decade as technology improves may well be optimal.

The layer 2 landscape is primed to continue diversifying as Ethereum gears up for native scaling improvements in sharding and rollup interoperability.

While rollups are likely to serve as long-term solutions for decentralized finance and other security-critical applications, alternative layer 2 technologies will also proliferate in the coming years to meet the needs of gaming, social media, the Internet of Things, and more.

Milk Road Writer

Vignesh has been a seasoned professional in the crypto space since 2017. He has been writing for over 5 years and specializes in writing and editing various types of crypto content, including news articles, long-form pieces, and blog posts, all focused on sharing the beauty of blockchain and crypto.

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35th Infantry Division strengthens Kansas National Guard’s Armenia … – United States Army

YEREVAN, Armenia Members of the 35th Infantry Division staff met with the Armenian National Defense Research University, members of the ministry of defense general staff, and students of the Vazgen Sargsyan Military Academy September 1-16, 2023, as part of the Kansas Army National Guard State Partnership Program. The purpose of the visit was to facilitate discussions and training on mission command and the officer/non-commissioned officer relationship from a U.S. Army and National Guard perspective.

This year marks the 20th anniversary of the State Partnership Program between the Kansas National Guard and the Republic of Armenia and the 30th anniversary of the State Partnership Program overall. Over the years, the Kansas National Guard has worked closely with the Armenian Ministry of Defense, Ministry of Health, Rescue Service and other governmental offices and agencies, cooperating on military-to-military, military-to-civilian and civilian-to-civilian events.

Topics for engagements are chosen through discussions between the two entities and depend on the capabilities and interests of each.

One of the first things we did was meet with the commander of the NDRU which is the equivalent of the U.S. Army War College and his staff and talk through what he wanted out of the engagement, said Lt. Col. Jason Inskeep, deputy operations officer for the 35th Infantry Division. And then similarly, we talked with the commander of the military academy to see what his intent was. A big part of it is making sure we are meeting the commanders intent.

Mission command and officer/NCO relationships were chosen as topics in part because of the significant differences between the two countries doctrines.

Currently, they are in the process of revising their doctrine and looking at how they utilize their NCO corps, said Inskeep of the Armenian military. Their NCOs dont have the same types of responsibilities that NCOs have in the U.S. Army.

Discussions centered around the U.S. Armys concept of mission command, which allows for decentralization and the execution of disciplined initiative.

Command Sgt. Maj. Richard Peplow, senior operations NCO for the 35th Infantry Division, also noted of the differences in the way the doctrine of the two militaries codifies officer/NCO roles and responsibilities, remarking that the concept of mission command might seem somewhat strange to militaries in other countries.

The Armenian idea of how their NCO corps works is completely different than in the United States Army, said Peplow. I hoped to be able to give the Armenian officers a different point of view. We werent there to say Our way is the right way. It was about having an open dialogue about how we operate and the success weve had with it.

Peplow, who recently returned from the 35th Infantry Division's 2022 deployment in support of Operation Spartan Shield, said it was helpful being able to provide real-world examples from his experiences.

It was my first visit to Armenia and I didnt really know what to expect, said Peplow. But I was pleasantly surprised with how open and accepting everyone was of us bringing a somewhat unusual, different way of doing things and their willingness to at least listen.

With the Armenia/Kansas Army National Guard relationship being now well-established, Inskeep sees many more opportunities in the future to continue the conversations.

Over the past 20 years, the amount of involvement we have had has only increased, said Inskeep. Theres a lot of opportunities to participate in exercises and instruction. The division is the unit of action for the Army, so its a good opportunity for us to teach what we know and what we do, and also for us to learn from their experiences.

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Vatican releases Synod report proposing larger role for laity in church – Arlington Catholic Herald

The Vatican released the Synod on Synodalitys synthesis report Oct. 28 outlining key proposals discussed during the nearly monthlong assemblys confidential conversations.

The highly anticipated text was approved paragraph by paragraph by a vote of 344 synod delegates, which for the first time included women and other non-bishops as voting members.

The document, the synthesis of the assemblys Oct. 429 work, proposes a synodal church that implements synodality throughout church governance, theology, mission, and discernment of doctrine and pastoral issues.

The 42-page text, released by the Vatican in Italian, covers 20 topics from the dignity of women to the bishop of Rome in the College of Bishops. For each topic, convergences, matters for consideration and proposals are outlined.

More than 80 proposals were approved in the synod vote, including establishing a new baptismal ministry of listening and accompaniment, initiating discernment processes regarding the decentralization of the church, and strengthening the Council of Cardinals into a synodal council at the service of the Petrine ministry.

Other proposals include giving lectors a preaching ministry in appropriate contexts, implementing structures and processes to increase the accountability of bishops in matters of economic administration, supporting digital missionaries, and promoting initiatives that enable shared discernment of controversial, doctrinal, pastoral, and ethical issues in the light of the word of God, church teaching, theological reflection, and valuing synodal experience.

The document also encourages churches to experiment with conversation in the spirit the listening-and-reflection method the synods delegates have used in their deliberations this month and forms of discernment in the life of the church. It calls for the implementation of the exercise of synodality at regional, national, and continental levels.

Absent from the summary report are definitive conclusions on same-sex blessings, womens ordination, and a handful of other hot-button topics that have drawn the lions share of media attention during this years assembly.

Throughout the document, areas of disagreement among the synod participants are listed as matters of consideration. Among them are womens access to diaconal ministry, priestly celibacy, Eucharistic hospitality for interfaith couples, and assigning the handling of abuse cases to another body instead of the bishops.

Written by experts invited to attend the synod and overseen by a commission of 13 synod delegates, the text says it aims to be a tool at the service of ongoing discernment. It is divided into three main sections on the elements of a synodal church, participation in mission and processes that enable dialogue with the world.

Vatican spokesman Paolo Ruffini said that more than 1,000 amendments were submitted by synod delegates to the original draft of the report after it was presented to the assembly Oct. 25.

Voting on the text took place Oct. 28 with each paragraph requiring the approval of two-thirds of the members present for inclusion in the final report.

Every paragraph was approved in the voting process. A paragraph describing uncertainties surrounding the theology of the diaconal ministry and calling for more reflection on womens access to the diaconate received the most negative votes.

Rather than saying that the church has a mission, we affirm that the church is mission, the document says.

The exercise of co-responsibility is essential for synodality and is necessary at all levels of the church, it adds.

The text is the culmination of days of discussion by 365 synod delegates during the 16th Ordinary General Assembly of the Synod of Bishops after years of consultation at local, national and regional levels since the global synod process was launched in 2021. It lays the foundation for the second Synod on Synodality assembly that will take place in October 2024.

The 2023 synod assembly came to its formal conclusion Oct. 29 when Pope Francis offered the closing Mass in St. Peters Basilica.

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EarlyBirds Empowers Blockchain Innovation for Data Security and Transparency in B2B Ecosystem – Yahoo Finance

Forde, Oct. 31, 2023 (GLOBE NEWSWIRE) -- EarlyBirds, an Australian firm with an open-source innovation ecosystem, which is a business to business (B2B) platform providing early adopters, innovators, and subject matter experts (SMEs) a chance to collaborate and speed up technology adoption and advancement, wants to highlight the role of blockchain technology in data integrity and transparency. Artificial intelligence (AI) on the blockchain has the capability to ensure transparency in data processing, allowing users to know how their data is used. With regards to data integrity and security, in most block chains which use distributed ledger technologies (DLT), the data is structured in blocks before being included in a crypto chain, which makes it almost impossible to tamper with the data. Those who want to accelerate the adoption of blockchain to ensure data security and transparency can join the EarlyBirds platform as early adopters at https://earlybirds.io/en/early_adopter.

blockchain

Blockchain technology has been playing a key role in revolutionising supply chain management through the improvement of security, transparency, and efficiency. Blockchain is also being used in product authentication, quality control, facilitation of finance, in smart contracts, inventory management, ensuring compliance with regulatory specifications, sustainable sourcing, food safety, and reduction of paperwork.

In financial services, blockchain technology can help in reducing issuance and settlement times and decreasing counterparty risk in banking and lending services. It can also help speed up collaterization of assets; automate syndicate formation, underwriting, and disbursement of funds; streamline credit scoring and credit prediction; and authenticate documentation and KYC (know your customer) / AML (anti-money laundering) data.

Meanwhile, De Beers is one of the companies applying blockchain technology for its supply chain. They have developed a blockchain platform called Tracr that helps in regulating their supply chain management system. Unilever also uses blockhain technology to monitor all their transactions in the supply chain for its tea business. Walmart has been using blockchain technology for a long time. It uses IBMs supply chain technology called Hyperledger Fabric for backing up their supply chain process. Change Healthcare is one of the big companies using blockchain technology. They employ the Intelligent Healthcare Network that uses Hyperledger Fabric to power it.

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At the EarlyBirds system, early adopter companies are likely to find almost every kind of blockchain technology. Taking part in the platform are many companies focused on data security, encryption, and data loss prevention. Innovator companies can join EarlyBirds at https://earlybirds.io/en/innovator. Blockchain is important in data security because it can help in verifying and ensuring the traceability of multistep transactions. With that, blockchain can help in ensuring secure transactions, decreasing compliance costs, and hastening data transfer processing. With regards to encryption, blockchains employ two kinds of cryptographic algorithms: hash functions and asymmetric-key algorithms. Furthermore, blockchains can help prevent data breaches. Blockchain technology is based on the concept of decentralization as opposed to having centralized control. In a decentralized blockchain network, there is no need to know or trust anyone else in the network.

The EarlyBirds open innovation ecosystem has two key parts. One is the Explorer program designed to facilitate technological innovation for the business as a service. The Explorer program has a number of features, such as: quarterly and monthly innovation days; weekly webinars to help stimulate innovation in the organisation; a focus on particular types of innovations; a nominated SME for the business, and a platform enterprise license. Meanwhile, the Challenger program is for businesses that want to discover solutions for one specific technical or business problem at a time.

EarlyBirds is a developer of an open source innovation ecosystem that enables early adopters, innovators, and SMEs to come together to accelerate the adoption of technology to help innovators to succeed and thrive while allowing early adopter businesses to find new and disruptive innovations and discover opportunities for solving their challenges and problems.

Those who want to know more about the EarlyBirds system and the benefits of decentralization to enable secure and transparent systems can visit the EarlyBirds website at http://earlybirds.io or contact them on the phone or through email. They want to stress that they are committed to driving blockchain technology innovations to ensure a secure future.

###

For more information about EarlyBirds, contact the company here:

EarlyBirdsMr Kris Poria and Mr Jeff Penrose+61 401 287 060support@earlybirds.ioFORDE SUITE 10, LEVEL 1, 26 FRANCIS FORDE BOULEVARD, FORDE, ACT 2914

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Computer Science Courses Are on the RiseBut Girls Are Still Half as Likely to Take It – Education Week

Schools expanded the availability of foundational computer science classes this year at a faster clip than at any other time in the past five years, but stubborn gaps in access to those courses persist, concludes Code.orgs annual report on the state of computer science education.

Overall, 57.5 percent of high schools offer foundational computer science courses, a 4.5 percentage point jump over last year, the largest since 2018. But only 5.8 percent of high school students are enrolled in those courses in the 35 states where data is available. That percentage is similar to the percentage a year ago.

There are also gaps in access with respect to race, gender, English learner and special education status, geography, and income, Code.org found. For instance, 89 percent of Asian students and 82 percent of white students can take foundational computer science courses, whereas 67 percent of Native American students have such access.

Closing those gaps is particularly important as tools powered by artificial intelligencewhich have already become a force in other industries such as health care and businessbecome even more ubiquitous, the report says.

Learning fundamental computer science concepts gives students a deeper insight into how AI systems work, which benefits those building technologies that utilize AI and those who need to make decisions about AI in their personal lives, the report says. Foundational computer science and AI literacy will result in more diverse, critical creators and consumers of AI.

Other equity gaps in access to foundational computer science courses highlighted in Code.orgs research include:

The report outlines how policymakers and educators can help close these gaps. One significant move is for states to make computer science a graduation requirement. Thats something eight states have done so far: Arkansas, Nebraska, Nevada, North Carolina, North Dakota, Rhode Island, South Carolina, and Tennessee.

Additionally, while Maryland and Mississippi havent created a specific computer science requirement, taking computer science courses is the primary way to fulfill an existing graduation requirement.

Having a computer science graduation requirement seems to be making a difference in Arkansas when it comes to gender. The state adopted the requirement in 2021, for the graduating class of 2026. This year, 43 percent of females in the states 9th grade class were enrolled in a foundational computer science class, 12 percentage points higher than the national average for all females in high school.

We are excited to see an increase in the number of high school students completing multiple computer science courses before graduation, said Kelly Griffin, the director of computer science education at the Arkansas Department of Education, in a statement cited in the report. These students develop a strong foundation that can be utilized in current and future careers.

States can also require all schools to offer computer science classes, the report recommended. For instance, even though Georgias requirement that all high schools offer computer science education wont kick in until the 2024-25 school year, the state is already seeing signs of progress.

Seventy-one percent of high schools in Georgia now offer foundational computer science classes. Theres been increased representation in those courses from female students, Hispanic students, students in special education, and English learners, though equity gaps remain, the report said.

Bringing computer science courses to high school is a key first step in building a workforce where these skills are likely to have deep value, the report concluded.

When exposure and access are in place, students confidence to pursue opportunities beyond their computer science K12 education becomes a reality, because students have become computer science advocates, said Maria Camarena, a computer science teacher in the Los Angeles Unified School District, in a statement featured in the report.

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AIs carbon footprint can be managed, computer science professors say – Yale Daily News

Eleven months after ChatGPTs release, Yale computer science professors discussed the carbon footprint associated with artificial intelligence and how growing industry management might better control its energy use.

Hanwen Zhang 1:59 am, Nov 01, 2023

Staff Columnist

Ellie Park, Photography Editor

ChatGPT has acquired over 180.5 million users and set a record for the fastest-growing consumer application in history, all while stirring fears about job replacement and plagiarized essays since its release last November. Nearing its one-year launch anniversary, though, ChatGPTs carbon footprint has garnered concern by computer scientists.

With studies projecting large-language models like ChatGPT to potentially consume between 85.4 to 134.0 TWh of electricity the equivalent of Sweden or Argentinas annual electricity use by 2027, the growing energy demands of artificial intelligence could likely make it a sneaky electricity guzzler. Foretelling its future, however, is still complicated. The News reached out to Yale computer science professors, who acknowledged the concerns regarding AIs high energy consumption but also pointed to ways it could attain greater electrical efficiency.

The problem of AI is a sub-specialization of just the general issue of how much carbon or energy computing requires, computational biology professor Mark Gerstein told the News.

Gerstein explained that the problem of AIs energy-use is not entirely new. He added that large-scale data centers and cryptocurrency mining are other notorious consumers of energy, which makes AIs computational efficiency concerns no different from those of its predecessors.

The heart of AIs energy problem lies in its huge operational demands, according to Amin Karbasi, professor of electrical engineering and computer science. Karbasi explained that large-language models are most energy-intensive in their training phase, during which researchers input massive datasets to refine hundreds of billions of parameters. This training process which ultimately allows models to predict word placement or develop sentences can take weeks and requires thousands of graphics processing units. This makes for staggering figures of electricity consumption, Karbasi said.

Data center electricity use has accounted for one percent of global electricity use in recent years, according to a recent paper published in CellBy the papers projections, AI could account for anywhere between 0.3 to 0.5 percent of the worlds electricity use four years from now.

By comparison, cryptocurrency mining another energy-intensive process in which computers perform complex math problems to verify transactions consumed an estimated 161 TWh of electricity last year, or 0.6 percent of the worlds electricity use.

Stephen Slade, professor of computer science, said that AIs carbon footprint is not impossible to fix or at least to reduce. Extrapolating from the current electricity usage of large-language models often does not consider the potential effects of scale or increased algorithmic efficiency, he explained. Advancing AI doesnt always entail more GPUs.

Its one thing for the hardware to become more powerful, Slade told the News. But theres a greater impact made in software if you can get algorithms that are more efficient.

Increasing algorithmic efficiency has been the focus of Karbasis lab. In a collaboration with Google and Carnegie Mellon University, Karbasi added that the simpler algorithms developed by his team have helped ease some of the more taxing computational processes used by AI while attaining the same results. By streamlining the AIs self-attention unit the mechanism that allows large-language models to assess the relative importance and order of words in a sentence his lab has lowered some computation demands by 50 times their original amount.

Karbasi said that smarter algorithms could eventually compress some AI onto local edge devices such computers and smartwatches, many of whose applications must connect to outside servers. By migrating AI onto individual computer processing units, devices might decrease their reliance on cloud networks and reduce the strain on its servers.

According to Gerstein, training models with imprecise calculations or even embedding certain capabilities within devices could help increase AIs energy efficiency. Gerstein added that most processes, such as facial recognition and email, currently require pushing data onto the cloud which makes the processing more inefficient..

Karbasi said he predicts that most AI models will likely be consolidated in the future, which would also drive down energy demands. AI models would be maintained by just a handful of large enterprises, on which users could then fine tune with their own data on these pre-trained models. While Karbasi noted that fine tuning can be very expensive, he said it is much more efficient than training individual models from scratch.

In the meantime, Karbasi added that smaller models can be extremely beneficial for understanding larger ones at the scale of ChatGPT or Bard. By acting as guinea pigs for potential improvements that accelerate the training process, his labs models have helped Google experiment with new methods and fixes to increase efficiency, he said

As their data centers increase, companies like Google and Amazon have also made attempts at any hardware and physical improvements they can, said Gerstein. He added that strategically positioning certain chips or placing data centers in cooler locations have helped mitigate some of the energy concerns, especially as computers have increased their complexity and power over the decades.

Earlier this year, Alphabet chairman John Hennessy had mentioned that an exchange with a large-language model cost 10 times more for the company than a standard Google search.

GPT-4, OpenAIs latest system, can score a 90th percentile in the Uniform Bar Exam.

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Former TWU math, computer science chair Rose Marie Smith had … – Texas Woman’s University

Nov. 1, 2023 DENTON Rose Marie O'Brien Smith, Texas Woman's University alumna, former chair of TWU's Departments of Mathematics and Computer Science, professor emerita and for whom a scholarship for student teachers was named, passed away on Sept. 15, 2023. She was 89 years old.

The Rose Marie Smith Endowed Scholarship was established by the North Texas Council of Teachers of Mathematics to honor Smith. This endowment provides two annual scholarships for students during their student teaching experience in mathematics and computer science.

"We wanted to acknowledge all that Dr. Smith had done to support mathematics education," said Catherine Banks, TWU senior lecturer emeritus and president of theNorth Texas Council of Teachers of Mathematics. "This yearly scholarship is given to a student to help them during their semester ofstudent teaching."

Rose Marie O'Brien was born March 3, 1934, in Beaumont. After high school, she earned a bachelor's degree in music from Lamar University. She met Charlie Smith on a blind date, and they were married by Charlie's father the day after they graduated from Lamar.

They moved to Grapevine, where they taught math and music. She was invited by TWU for its National Science Foundation program promoting women in the sciences. After completing the program, Smith earned a master's degree in math from TWU, then a PhD in education from Oklahoma State, accomplishing all this while becoming a mother of three daughters.

She worked at TWU as vice president of public affairs and a math professor, ultimately becoming chair of the Mathematics Department. She also spent a year in Washington, D.C., overseeing the NSF's National Teacher's Appreciation program.

"Rose Marie was very open, honest and a very caring individual," Banks said. "I remember her being a great mentor to both students and faculty. Rose Marie was especially a great mentor to those who were mathematics education faculty. She helped develop the curriculum that was used in the classes to prepare students to become great mathematics teachers and she mentored the faculty to help deliver the curriculum. School districts would want to hire our students because they knew they were very well trained.

"I appreciated the mentoring that Rose Marie gave me when I was a new faculty member," Banks added. "She was one of the faculty who encouraged me to help create,develop andbecome the director of the Science and Mathematics Center for Women at TWU. The Centerwas known for our support of local science and math teachers. We also created the Access to Careers in the Sciences Camps for girls in grades 6-11, encouraging girls to pursue a science or math career. Rose Mariecontinued to mentor me andsupported my efforts and guided me in writing grants for the Center and the ACES camps."

Smith was also the accompanist for the Denton Community Chorus, and sang in the choir at Denton's First United Methodist Church. Smith retired in 1996, and she and her husband moved to Galveston. Charlie passed away in 2018.

Rose Marie passed away with her daughter Connie at her side.

She is survived by her brother, John O'Brien of Dallas; daughter Rozanne and her husband Michael Alvernaz of Missoula, Montana; daughter Connie and her husband Glenn Norton of Natalia, Texas; daughter Jennifer of Natalia; two grandchildren, Crystal and her husband Lee Calver of Waxahachie; and Patrick Norton and his wife, Jasmin, of San Antonio; and four great-grandchildren, Eva, Kyle, Deegan and Declan Calvert of Waxahachie.

Services for Smith were held in San Antonio.

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Notre Dame computer scientists receive NSF award to reduce opioid … – University of Notre Dame

University of Notre Dame computer scientists within the Lucy Family Institute for Data & Society and the College of Engineering have received an award of $300,000 from the National Science Foundation (NSF) to support the development of a new machine learning framework used to offer personalized dietary recommendations to address the national opioid epidemic.

Although opioid users are offered medication assisted treatment (MAT), which can effectively reduce opioid misuse and addiction, diet is an importantand often overlookedfactor in recovery.

Relapse is common because the side effects from the medication, compounded by a lack of proper nutrition, accelerate depression and anxiety, says Yanfang (Fanny) Ye, associate director of applied analytics for the Lucy Family Institute for Data & Society and Collegiate Associate Professor of Computer Science and Engineering at the University of Notre Dame. When treatments combine MAT methods with an increased focus on proper diet, opioid users are more likely to make a successful recovery.

As principal investigator for the project, Ye explains the necessity to develop dietary interventions to help recovering users: Data has the ability to help people remain fully-committed to opioid recovery by providing them with education on what foods they need to eat to stay mentally and physically healthy. The award complements another current research project which usesadvanced artificial intelligence techniques to tackle the online opioid trafficking crisis and received a $1 million four-year grant from the NSF in 2022.

Nitesh Chawla, founding director of the Lucy Family Institute for Data & Society and Frank M. Freimann Professor of Computer Science and Engineering, is a co-investigator on the project. Also joining Ye and Chawla is Chuxu Zang, assistant professor of Computer Science at Brandeis University. The team will use the data generated from online crowd-sourcing and business review platforms such as Yelp, to develop a dietary standard which incorporates multifactorial conditions, such as diet preference and nutrient diversity. The personalized dietary guide will be directly available to recovering opioid users, and can also aid clinicians in developing recovery care plans.

Chawla describes the opioid epidemic as one of societys wicked problems. He notes that the projects goal of alleviating the crisis aligns with Notre Dames goal of advancing human understanding through scholarship which seeks to heal, unify, and enlighten.

Currently, most health insurance plans do not cover dietary nutrition services for opioid misuse and addiction recovery and the programs may primarily target socially privileged groups, which thereby potentially widens health inequality. Chawla explains. By developing effective yet affordable solutions to facilitate personalized dietary recommendations against opioid misuse and addiction, this project is one of the many ways that the Lucy Family Institute is embarking on an initiative to leverage data-driven insights to bridge the gap in healthcare disparities.

The resulting framework developed from the project will accelerate personalized dietary nutrition intervention as a supplementary treatment for reducing opioid overdose and will work to provide solutions to eliminating the national opioid crisis.

Learn more at Yes-Lab.org.

Contact:

Christine Grashorn, Communications SpecialistNotre Dame Research / University of Notre Damecgrashor@nd.edu / 574.631.4856research.nd.edu / @UNDResearch

About the Lucy Family Institute for Data & Society

Guided by Notre Dames Mission, the Lucy Family Institute adventurously collaborates on advancing data-driven convergence research, translational solutions, and education to ethically address societys wicked problems. As an innovative nexus of academia, industry, and the public, the Institute also fosters data science access to strengthen diverse and inclusive capacity building within communities. Our vision is to become the preeminent intellectual beacon, inspiring collaborative, equitable, and impactful data innovations as a global force for good.

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Conor Krystad BS’22 fine-tuned his love of computers at Willamette – willamette.edu

It was love at first sight for Conor Krystad BS22, and those first impressions of Willamette University have paid off.

Krystad, who majored in Computer Science and minored in Data Science, Mathematics, and Psychology, turned his passion for computers into a job right out of college as a software developer engineer with Cambia Health Systems in Portland. The company even allowed him to delay his start date so he could enjoy a little summer vacation and let him work remotely in San Diego.

During the college selection process, Willamette caught Krystads eye right away. I went on college tours and spent a day at Willamette, where I met Professor of Computer Science Haiyan Cheng, Krystad says. After doing an overnight with some first-year students in the dorms, Krystad knew the college was right for him. It felt like an open and welcoming community, and I thought I could make friends here. His conversation with Professor Cheng sealed the deal and she continued to make a big difference in his studies and career choice.

I showed up at Willamette knowing that I wanted to be a computer science major, Krystad continues. Ive been playing around making mods for Minecraft for a number of years. I knew thats what I wanted to do.

Meeting and studying with Willamettes dedicated professors helped Krystad decide which parts of computer science fascinated him most. Professor Cheng probably had the greatest impact on me: She was a great mentor for me over one summer when I had an internship with her. And her Analysis of Algorithms class, where youre blending computer science and mathematics, was fantastic.

Krystad also highlights Stanford Professor Emeritus and 202021 Mark and Melody Teppola Presidential Distinguished Visiting Professor Eric S. Roberts for challenging him to think critically about the field of computer science. His Computer Ethics class was probably my favorite in Computer Science. It was more humanities-focused, but thats the sort of thing a Computer Science degree at a liberal arts institution offers. Krystad says the liberal arts focus continues to be relevant today, for example, with subjects like the Therac-25 bug a bug in a medical device that caused overdoses that killed several people from radiation poisoning the current focus on J. Robert Oppenheimer and the role of science and computers in the creation of the atomic bomb, and some of the less favorable applications for my particular field.

Assistant Professor of Computer Science Calvin Deutschbein, who arrived during Krystads last year at Willamette, also made an impression, with his course Introduction to Cybersecurity. The course asked such questions as, What purpose does cybersecurity serve and why, and who benefits from it? and Why do cybersecurity breaks happen? Kyrstad adds.

When it came time to find a job, Krystad again credited Cheng for her help. After sending out plenty of resumes, he got a response from Cambia through a contact of Chengs. I don't think thats a coincidence that thats the one that I got the interview with, and that was the one where I ultimately got this job.

Today, Krystad works as a backend Java developer with a team of four others, managing insurance claims, converting them to different file formats, and saving them on databases. He plans to stick with the company but admits his interests in computer science are all over the place.

I think these large language models are pretty cool, and youre hearing about them in the news all the time. So perhaps I may go into the field of computational linguistics, which thanks to Professor Deutschbein, I still have a soft spot for.

Whats Krystads advice for prospective students and incoming first years? Willamette is about the people you meet and the connections you make, more so than your set of technical skills. In addition, Krystad notes that he loved some of the courses he took beyond his key interests, like Neuroscience class and Medical Anthropology. His key advice? Going to a liberal arts college, you should study broadly and differentiate yourself that way.

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Conor Krystad BS'22 fine-tuned his love of computers at Willamette - willamette.edu

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