Artificial intelligence has been used to spot bias in healthcare, such as a lack of darker skin tones in dermatologic educational materials, but AI has been the cause of bias itself in some cases.
When AI bias occurs in healthcare, the causes are a mix of technical errors as well as real human decisions, according to Dr. Marshall Chin, professor of healthcare ethics in the Department of Medicine at the University of Chicago. Chin co-chaired a recent governmentpanelon AI bias.
This is something that we have control over, Chin tells InformationWeek. It's not just a technical thing that is inevitable.
In 2023, a class action lawsuit accused UnitedHealth of illegally using an AI algorithm to turn away seriously ill elderly patients from care under Medicare Advantage. The lawsuit blamed naviHealths nH Predict AI model for inaccuracy. UnitedHealth told StatNews last year that the naviHealth care-support tool is not used to make determinations. The lawsuit has no merit, and we will defend ourselves vigorously, the company stated.
Other cases of potential AI bias involved algorithms studying cases of heart failure, cardiac surgery, and vaginal birth after cesarean delivery (VBAC), in which an AI algorithm led Black patients to get more cesarean procedures than were necessary, according to Chin. The algorithm erroneously predicted that minorities were less likely to have success with a vaginal birth after a C-section compared with non-Hispanic white women, according to the US Department of Health and Human Services Office of Minority Health. It inappropriately had more of the racial minority patients having severe cesarean sections as opposed to having the vaginal birth, Chin explains. It basically led to an erroneous clinical decision that wasn't supported by the actual evidence base.
Related:Why AIs Slower Pace in Healthcare Is as It Should Be
After years of research, the VBAC algorithm was changed to no longer consider race or ethnicity when predicting which patients could suffer complications from a VBAC procedure, HHS reported.
When a dataset used to train an AI system lacks diversity, that can result in misdiagnoses, disparities in healthcare, and unequal insurance decisions on premiums or coverage," explains Tom Hittinger, healthcare applied AI leader at Deloitte Consulting.
If a dataset used to train an AI system lacks diversity, the AI may develop biased algorithms that perform well for certain demographic groups while failing others, Hittinger says in an email interview. This can exacerbate existing health inequities, leading to poor health outcomes for underrepresented groups.
Related:Metaverse: The Next Frontier in Healthcare?
Although AI tools can cause bias, they also bring more diversity to drug development. Companies such as BioPhy study patterns in patient populations to see how people respond to different types of drugs.
The challenge is to choose a patient population that is broad enough to offer a level of diversity but also bring drug efficacy. However, designing an AI algorithm to predict patient populations may result in only a subset of the population, explains Dave Latshaw II, PhD, cofounder ofBioPhy.
If you feed an algorithm that's designed to predict optimal patient populations with only a subset of the population, then it's going to give you an output that only recommends a subset of the population, Latshaw tells InformationWeek. You end up with bias in those predictions if you act on them when it comes to structuring your clinical trials and finding the right patients to participate.
Therefore, health IT leaders must diversify their training sets when teaching an AI platform to avoid blindness in the results, he adds.
The dream scenario for somebody who's developing a drug is that they're able to test their drug in nearly any person of any background from any location with any genetic makeup that has a particular disease, and it will work just the same in everyone, Latshaw says. That's the ideal state of the world.
Related:Connected Healthcare Takes Huge Leap Forward
IT leaders should involve a diverse group of stakeholders when implementing algorithms. That involves tech leaders, clinicians, patients, and the public, Chin says.
When validating AI models, IT leaders should include ethicists and data scientists along with clinicians, patients, and associates, which are nonclinical employees, staff members, and contractual workers at a healthcare organization, Hittinger says. When multiple teams roll out new models, that can increase the time required for experimentation and lead to a gradual rollout along with continuous monitoring, according to Hittinger.
That process can take many months, he says.
Many organizations are using proprietary algorithms, which lack an incentive to be transparent, according to Chin. He suggests that AI algorithms should have labels like a cereal box explaining how algorithms were developed, how patient demographic characteristics were distributed, and the analytical techniques used.
That would give people some sense of what this algorithm is, so this is not a total black box, Chin says.
In addition, organizations should audit and monitor AI systems for bias and performance disparities, Hittinger advises.
Organizations must proactively search for biases within their algorithms and datasets, undertake the necessary corrections, and set up mechanisms to prevent new biases from arising unexpectedly, Hittinger says. Upon detecting bias, it must be analyzed and then rectified through well-defined procedures aimed at addressing the issue and restoring public confidence.
Organizations such as Deloitte offer frameworks to provide guidance on how to maintain ethical use of AI.
One core tenet is creating fair, unbiased models and this means that AI needs to be developed and trained to adhere to equitable, uniform procedures and render impartial decisions, Hittinger says.
In addition, healthcare organizations can adopt automated monitoring tools to spot and fix model drift, according to Hittinger. He also suggests that healthcare organizations form partnerships with academic institutions and AI ethics firms.
Dr. Yair Lewis, chief medical officer at AI-powered primary-care platform Navina, recommends that organizations establish a fairness score metric for algorithms to ensure that patients are treated equally.
The concept is to analyze the algorithms performance across different demographics to identify any disparities, Lewis says in an email interview. By quantifying bias in this manner, organizations can set benchmarks for fairness and monitor improvements over time.
Original post:
How AI Bias Is Impacting Healthcare - InformationWeek
- What Is Machine Learning? | How It Works, Techniques ... [Last Updated On: September 5th, 2019] [Originally Added On: September 5th, 2019]
- Start Here with Machine Learning [Last Updated On: September 22nd, 2019] [Originally Added On: September 22nd, 2019]
- What is Machine Learning? | Emerj [Last Updated On: October 1st, 2019] [Originally Added On: October 1st, 2019]
- Microsoft Azure Machine Learning Studio [Last Updated On: October 1st, 2019] [Originally Added On: October 1st, 2019]
- Machine Learning Basics | What Is Machine Learning? | Introduction To Machine Learning | Simplilearn [Last Updated On: October 1st, 2019] [Originally Added On: October 1st, 2019]
- What is Machine Learning? A definition - Expert System [Last Updated On: October 2nd, 2019] [Originally Added On: October 2nd, 2019]
- Machine Learning | Stanford Online [Last Updated On: October 2nd, 2019] [Originally Added On: October 2nd, 2019]
- How to Learn Machine Learning, The Self-Starter Way [Last Updated On: October 17th, 2019] [Originally Added On: October 17th, 2019]
- definition - What is machine learning? - Stack Overflow [Last Updated On: November 3rd, 2019] [Originally Added On: November 3rd, 2019]
- Artificial Intelligence vs. Machine Learning vs. Deep ... [Last Updated On: November 3rd, 2019] [Originally Added On: November 3rd, 2019]
- Machine Learning in R for beginners (article) - DataCamp [Last Updated On: November 3rd, 2019] [Originally Added On: November 3rd, 2019]
- Machine Learning | Udacity [Last Updated On: November 3rd, 2019] [Originally Added On: November 3rd, 2019]
- Machine Learning Artificial Intelligence | McAfee [Last Updated On: November 3rd, 2019] [Originally Added On: November 3rd, 2019]
- Machine Learning [Last Updated On: November 3rd, 2019] [Originally Added On: November 3rd, 2019]
- AI-based ML algorithms could increase detection of undiagnosed AF - Cardiac Rhythm News [Last Updated On: November 19th, 2019] [Originally Added On: November 19th, 2019]
- The Cerebras CS-1 computes deep learning AI problems by being bigger, bigger, and bigger than any other chip - TechCrunch [Last Updated On: November 19th, 2019] [Originally Added On: November 19th, 2019]
- Can the planet really afford the exorbitant power demands of machine learning? - The Guardian [Last Updated On: November 19th, 2019] [Originally Added On: November 19th, 2019]
- New InfiniteIO Platform Reduces Latency and Accelerates Performance for Machine Learning, AI and Analytics - Business Wire [Last Updated On: November 19th, 2019] [Originally Added On: November 19th, 2019]
- How to Use Machine Learning to Drive Real Value - eWeek [Last Updated On: November 19th, 2019] [Originally Added On: November 19th, 2019]
- Machine Learning As A Service Market to Soar from End-use Industries and Push Revenues in the 2025 - Downey Magazine [Last Updated On: November 26th, 2019] [Originally Added On: November 26th, 2019]
- Rad AI Raises $4M to Automate Repetitive Tasks for Radiologists Through Machine Learning - - HIT Consultant [Last Updated On: November 26th, 2019] [Originally Added On: November 26th, 2019]
- Machine Learning Improves Performance of the Advanced Light Source - Machine Design [Last Updated On: November 26th, 2019] [Originally Added On: November 26th, 2019]
- Synthetic Data: The Diamonds of Machine Learning - TDWI [Last Updated On: November 26th, 2019] [Originally Added On: November 26th, 2019]
- The transformation of healthcare with AI and machine learning - ITProPortal [Last Updated On: November 26th, 2019] [Originally Added On: November 26th, 2019]
- Workday talks machine learning and the future of human capital management - ZDNet [Last Updated On: November 26th, 2019] [Originally Added On: November 26th, 2019]
- Machine Learning with R, Third Edition - Free Sample Chapters - Neowin [Last Updated On: November 26th, 2019] [Originally Added On: November 26th, 2019]
- Verification In The Era Of Autonomous Driving, Artificial Intelligence And Machine Learning - SemiEngineering [Last Updated On: November 26th, 2019] [Originally Added On: November 26th, 2019]
- Podcast: How artificial intelligence, machine learning can help us realize the value of all that genetic data we're collecting - Genetic Literacy... [Last Updated On: November 28th, 2019] [Originally Added On: November 28th, 2019]
- The Real Reason Your School Avoids Machine Learning - The Tech Edvocate [Last Updated On: November 28th, 2019] [Originally Added On: November 28th, 2019]
- Siri, Tell Fido To Stop Barking: What's Machine Learning, And What's The Future Of It? - 90.5 WESA [Last Updated On: November 28th, 2019] [Originally Added On: November 28th, 2019]
- Microsoft reveals how it caught mutating Monero mining malware with machine learning - The Next Web [Last Updated On: November 28th, 2019] [Originally Added On: November 28th, 2019]
- The role of machine learning in IT service management - ITProPortal [Last Updated On: November 28th, 2019] [Originally Added On: November 28th, 2019]
- Global Director of Tech Exploration Discusses Artificial Intelligence and Machine Learning at Anheuser-Busch InBev - Seton Hall University News &... [Last Updated On: November 28th, 2019] [Originally Added On: November 28th, 2019]
- The 10 Hottest AI And Machine Learning Startups Of 2019 - CRN: The Biggest Tech News For Partners And The IT Channel [Last Updated On: November 28th, 2019] [Originally Added On: November 28th, 2019]
- Startup jobs of the week: Marketing Communications Specialist, Oracle Architect, Machine Learning Scientist - BetaKit [Last Updated On: November 30th, 2019] [Originally Added On: November 30th, 2019]
- Here's why machine learning is critical to success for banks of the future - Tech Wire Asia [Last Updated On: December 2nd, 2019] [Originally Added On: December 2nd, 2019]
- 3 questions to ask before investing in machine learning for pop health - Healthcare IT News [Last Updated On: December 8th, 2019] [Originally Added On: December 8th, 2019]
- Machine Learning Answers: If Caterpillar Stock Drops 10% A Week, Whats The Chance Itll Recoup Its Losses In A Month? - Forbes [Last Updated On: December 8th, 2019] [Originally Added On: December 8th, 2019]
- Measuring Employee Engagement with A.I. and Machine Learning - Dice Insights [Last Updated On: December 8th, 2019] [Originally Added On: December 8th, 2019]
- Amazon Wants to Teach You Machine Learning Through Music? - Dice Insights [Last Updated On: December 8th, 2019] [Originally Added On: December 8th, 2019]
- Machine Learning Answers: If Nvidia Stock Drops 10% A Week, Whats The Chance Itll Recoup Its Losses In A Month? - Forbes [Last Updated On: December 8th, 2019] [Originally Added On: December 8th, 2019]
- AI and machine learning platforms will start to challenge conventional thinking - CRN.in [Last Updated On: December 23rd, 2019] [Originally Added On: December 23rd, 2019]
- Machine Learning Answers: If Twitter Stock Drops 10% A Week, Whats The Chance Itll Recoup Its Losses In A Month? - Forbes [Last Updated On: December 23rd, 2019] [Originally Added On: December 23rd, 2019]
- Machine Learning Answers: If Seagate Stock Drops 10% A Week, Whats The Chance Itll Recoup Its Losses In A Month? - Forbes [Last Updated On: December 23rd, 2019] [Originally Added On: December 23rd, 2019]
- Machine Learning Answers: If BlackBerry Stock Drops 10% A Week, Whats The Chance Itll Recoup Its Losses In A Month? - Forbes [Last Updated On: December 23rd, 2019] [Originally Added On: December 23rd, 2019]
- Amazon Releases A New Tool To Improve Machine Learning Processes - Forbes [Last Updated On: December 23rd, 2019] [Originally Added On: December 23rd, 2019]
- Another free web course to gain machine-learning skills (thanks, Finland), NIST probes 'racist' face-recog and more - The Register [Last Updated On: December 23rd, 2019] [Originally Added On: December 23rd, 2019]
- Kubernetes and containers are the perfect fit for machine learning - JAXenter [Last Updated On: December 23rd, 2019] [Originally Added On: December 23rd, 2019]
- TinyML as a Service and machine learning at the edge - Ericsson [Last Updated On: December 23rd, 2019] [Originally Added On: December 23rd, 2019]
- AI and machine learning products - Cloud AI | Google Cloud [Last Updated On: December 23rd, 2019] [Originally Added On: December 23rd, 2019]
- Machine Learning | Blog | Microsoft Azure [Last Updated On: December 23rd, 2019] [Originally Added On: December 23rd, 2019]
- Machine Learning in 2019 Was About Balancing Privacy and Progress - ITPro Today [Last Updated On: December 25th, 2019] [Originally Added On: December 25th, 2019]
- CMSWire's Top 10 AI and Machine Learning Articles of 2019 - CMSWire [Last Updated On: December 25th, 2019] [Originally Added On: December 25th, 2019]
- Here's why digital marketing is as lucrative a career as data science and machine learning - Business Insider India [Last Updated On: January 13th, 2020] [Originally Added On: January 13th, 2020]
- Dell's Latitude 9510 shakes up corporate laptops with 5G, machine learning, and thin bezels - PCWorld [Last Updated On: January 13th, 2020] [Originally Added On: January 13th, 2020]
- Finally, a good use for AI: Machine-learning tool guesstimates how well your code will run on a CPU core - The Register [Last Updated On: January 13th, 2020] [Originally Added On: January 13th, 2020]
- Cloud as the enabler of AI's competitive advantage - Finextra [Last Updated On: January 13th, 2020] [Originally Added On: January 13th, 2020]
- Forget Machine Learning, Constraint Solvers are What the Enterprise Needs - - RTInsights [Last Updated On: January 13th, 2020] [Originally Added On: January 13th, 2020]
- Informed decisions through machine learning will keep it afloat & going - Sea News [Last Updated On: January 13th, 2020] [Originally Added On: January 13th, 2020]
- The Problem with Hiring Algorithms - Machine Learning Times - machine learning & data science news - The Predictive Analytics Times [Last Updated On: January 13th, 2020] [Originally Added On: January 13th, 2020]
- New Program Supports Machine Learning in the Chemical Sciences and Engineering - Newswise [Last Updated On: January 13th, 2020] [Originally Added On: January 13th, 2020]
- AI-System Flags the Under-Vaccinated in Israel - PrecisionVaccinations [Last Updated On: January 22nd, 2020] [Originally Added On: January 22nd, 2020]
- New Contest: Train All The Things - Hackaday [Last Updated On: January 22nd, 2020] [Originally Added On: January 22nd, 2020]
- AFTAs 2019: Best New Technology Introduced Over the Last 12 MonthsAI, Machine Learning and AnalyticsActiveViam - www.waterstechnology.com [Last Updated On: January 22nd, 2020] [Originally Added On: January 22nd, 2020]
- Educate Yourself on Machine Learning at this Las Vegas Event - Small Business Trends [Last Updated On: January 22nd, 2020] [Originally Added On: January 22nd, 2020]
- Seton Hall Announces New Courses in Text Mining and Machine Learning - Seton Hall University News & Events [Last Updated On: January 22nd, 2020] [Originally Added On: January 22nd, 2020]
- Looking at the most significant benefits of machine learning for software testing - The Burn-In [Last Updated On: January 22nd, 2020] [Originally Added On: January 22nd, 2020]
- Leveraging AI and Machine Learning to Advance Interoperability in Healthcare - - HIT Consultant [Last Updated On: January 22nd, 2020] [Originally Added On: January 22nd, 2020]
- Adventures With Artificial Intelligence and Machine Learning - Toolbox [Last Updated On: January 22nd, 2020] [Originally Added On: January 22nd, 2020]
- Five Reasons to Go to Machine Learning Week 2020 - Machine Learning Times - machine learning & data science news - The Predictive Analytics Times [Last Updated On: January 22nd, 2020] [Originally Added On: January 22nd, 2020]
- Uncover the Possibilities of AI and Machine Learning With This Bundle - Interesting Engineering [Last Updated On: January 22nd, 2020] [Originally Added On: January 22nd, 2020]
- Learning that Targets Millennial and Generation Z - HR Exchange Network [Last Updated On: January 23rd, 2020] [Originally Added On: January 23rd, 2020]
- Red Hat Survey Shows Hybrid Cloud, AI and Machine Learning are the Focus of Enterprises - Computer Business Review [Last Updated On: January 23rd, 2020] [Originally Added On: January 23rd, 2020]
- Vectorspace AI Datasets are Now Available to Power Machine Learning (ML) and Artificial Intelligence (AI) Systems in Collaboration with Elastic -... [Last Updated On: January 23rd, 2020] [Originally Added On: January 23rd, 2020]
- What is Machine Learning? | Types of Machine Learning ... [Last Updated On: January 23rd, 2020] [Originally Added On: January 23rd, 2020]
- How Machine Learning Will Lead to Better Maps - Popular Mechanics [Last Updated On: January 30th, 2020] [Originally Added On: January 30th, 2020]
- Jenkins Creator Launches Startup To Speed Software Testing with Machine Learning -- ADTmag - ADT Magazine [Last Updated On: January 30th, 2020] [Originally Added On: January 30th, 2020]
- An Open Source Alternative to AWS SageMaker - Datanami [Last Updated On: January 30th, 2020] [Originally Added On: January 30th, 2020]
- Machine Learning Could Aid Diagnosis of Barrett's Esophagus, Avoid Invasive Testing - Medical Bag [Last Updated On: January 30th, 2020] [Originally Added On: January 30th, 2020]
- OReilly and Formulatedby Unveil the Smart Cities & Mobility Ecosystems Conference - Yahoo Finance [Last Updated On: January 30th, 2020] [Originally Added On: January 30th, 2020]