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Microsoft’s New AI Tool Can Diagnose Patients More Accurately Than Doctors

Microsoft’s New AI Tool Can Diagnose Patients More Accurately Than Doctors

Microsoft researchers unveiled a new artificial intelligence (AI) system on Monday that can diagnose patients more accurately than human doctors. Dubbed the Microsoft AI Diagnostic Orchestrator (MAI-DxO), it includes multiple AI models and a framework that allows it to go through patient symptoms and history to suggest relevant tests. Based on the results, it then suggests possible diagnoses. The Redmond-based tech giant highlighted that apart from the accuracy of the diagnosis, the system is also trained to be cost-effective in terms of tests conducted.

Microsoft Develops Benchmark to Test MAI-DxO’s Performance

In a post on X (formerly known as Twitter), Mustafa Suleyman, the CEO of Microsoft AI, posted about the MAI-DxO system. Calling it a “big step towards medical superintelligence,” he said the AI system can solve some of the world’s toughest medical cases with higher accuracy and lower costs compared to traditional diagnostic measures.

MAI-DxO simulates a virtual panel of physicians with diverse diagnostic approaches who collaborate to solve medical cases, the company said in a blog post. The Orchestrator includes a multi-agentic system where one provides a hypothesis, one picks the tests, two others provide checklists and stewardship, and the last challenges the hypothesis.

MAI-DxO workflow
Photo Credit: Microsoft

 

Once a hypothesis passes this panel, the AI system can either ask a question, request tests, or provide the diagnosis if it feels it has enough information. In case it recommends a test, it performs a cost analysis to ensure that the overall cost remains reasonable. Interestingly, the system is model agnostic, meaning it can perform with any third-party AI models.

Microsoft claims that the system boosts the diagnostic performance of every AI model that was tested. However, OpenAI’s o3 fared the best by correctly solving 85.5 percent of the New England Journal of Medicine (NEJM) benchmark cases. The company said that the same cases were also given to 21 practising physicians from the US and UK, and all of them had between five to 20 years of clinical experience. The human doctors had an accuracy of 20 percent.

MAI-DxO can be configured to operate within defined cost constraints, the company said. Once an input budget has been added, the system explores cost-to-value trade-offs while making diagnostic decisions. This helps in the AI system only ordering the necessary tests, instead of every possible test to rule out all causes of the symptoms.

To assess the AI system, Microsoft also developed a new benchmark dubbed the Sequential Diagnosis Benchmark (SD Bench). Unlike typical medical benchmark tests that ask multiple-choice questions, this test assesses AI systems’ ability to iteratively ask the right questions and order the right tests. Then it evaluates the answers by comparing them to the outcome published in the NEJM.

Notably, the MAI-DxO is not yet approved for clinical use, and is meant as initial research into developing AI capability in diagnostic operations. Microsoft said that its AI system can only be approved for clinical usage after rigorous safety testing, clinical validation, and regulatory reviews.

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Microsoft’s remote meeting software will lose major functionality on mobile soon if you don’t update your app.

In a support note on its website (via TechRadar), Microsoft said that people who use the iOS or Android apps for Microsoft Teams need to update to the latest version of the app by the beginning of October. Users who fail to do that will lose access to the app’s Calendar functionality, which would obviously be a big hindrance to anyone trying to keep track of when their meetings are supposed to happen.

We asked you to predict what Apple will do next. See the results and find out how to get a shot at winning an Apple Watch!

It should be stated that nothing is changing in the browser or desktop versions of Teams. This only applies to the mobile app.

“This change helps maintain a reliable calendar experience on iOS and Android devices and ensures compatibility with ongoing Teams service updates,” the note said.

No reason was given for why this feature would be shut off for those who fail to update, but TechRadar speculated that it had to do with the upcoming end-of-life for Microsoft’s Exchange Web Services system. Updating the mobile Teams app will presumably get around that, allowing for continued use of the Calendar feature.

Don’t miss any meetings, folks.

#Microsoft #Teams #users #lose #Calendar #access #weeks #update">Microsoft Teams users will lose Calendar access in weeks unless they update
                                                            Microsoft’s remote meeting software will lose major functionality on mobile soon if you don’t update your app.In a support note on its website (via TechRadar), Microsoft said that people who use the iOS or Android apps for Microsoft Teams need to update to the latest version of the app by the beginning of October. Users who fail to do that will lose access to the app’s Calendar functionality, which would obviously be a big hindrance to anyone trying to keep track of when their meetings are supposed to happen. We asked you to predict what Apple will do next. See the results and find out how to get a shot at winning an Apple Watch!
        
            Mashable Light Speed
        
        
    

It should be stated that nothing is changing in the browser or desktop versions of Teams. This only applies to the mobile app.“This change helps maintain a reliable calendar experience on iOS and Android devices and ensures compatibility with ongoing Teams service updates,” the note said.
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            Microsoft will straight up give you a free pair of Sony XM6 headphones right now
            
        
    
No reason was given for why this feature would be shut off for those who fail to update, but TechRadar speculated that it had to do with the upcoming end-of-life for Microsoft’s Exchange Web Services system. Updating the mobile Teams app will presumably get around that, allowing for continued use of the Calendar feature. Don’t miss any meetings, folks.

                    
                                            
                            
    
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                                    #Microsoft #Teams #users #lose #Calendar #access #weeks #update

Microsoft’s remote meeting software will lose major functionality on mobile soon if you don’t update your app.

In a support note on its website (via TechRadar), Microsoft said that people who use the iOS or Android apps for Microsoft Teams need to update to the latest version of the app by the beginning of October. Users who fail to do that will lose access to the app’s Calendar functionality, which would obviously be a big hindrance to anyone trying to keep track of when their meetings are supposed to happen.

We asked you to predict what Apple will do next. See the results and find out how to get a shot at winning an Apple Watch!

It should be stated that nothing is changing in the browser or desktop versions of Teams. This only applies to the mobile app.

“This change helps maintain a reliable calendar experience on iOS and Android devices and ensures compatibility with ongoing Teams service updates,” the note said.

No reason was given for why this feature would be shut off for those who fail to update, but TechRadar speculated that it had to do with the upcoming end-of-life for Microsoft’s Exchange Web Services system. Updating the mobile Teams app will presumably get around that, allowing for continued use of the Calendar feature.

Don’t miss any meetings, folks.

#Microsoft #Teams #users #lose #Calendar #access #weeks #update">Microsoft Teams users will lose Calendar access in weeks unless they update

Microsoft’s remote meeting software will lose major functionality on mobile soon if you don’t update your app.

In a support note on its website (via TechRadar), Microsoft said that people who use the iOS or Android apps for Microsoft Teams need to update to the latest version of the app by the beginning of October. Users who fail to do that will lose access to the app’s Calendar functionality, which would obviously be a big hindrance to anyone trying to keep track of when their meetings are supposed to happen.

We asked you to predict what Apple will do next. See the results and find out how to get a shot at winning an Apple Watch!

It should be stated that nothing is changing in the browser or desktop versions of Teams. This only applies to the mobile app.

“This change helps maintain a reliable calendar experience on iOS and Android devices and ensures compatibility with ongoing Teams service updates,” the note said.

No reason was given for why this feature would be shut off for those who fail to update, but TechRadar speculated that it had to do with the upcoming end-of-life for Microsoft’s Exchange Web Services system. Updating the mobile Teams app will presumably get around that, allowing for continued use of the Calendar feature.

Don’t miss any meetings, folks.

#Microsoft #Teams #users #lose #Calendar #access #weeks #update

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