[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"branding":3,"analytics":7,"article-researchers-build-ai-to-automate-tcm-tongue-diagnoses":10,"sections":40},{"siteName":4,"siteTagline":5,"publisherName":4,"contactEmail":6},"The Revision","Tech news, decoded.","editor@therevision.news",{"gaMeasurementId":8,"adsenseClientId":9},"G-ZW2MV82GYR","ca-pub-8533917693782264",{"article":11},{"id":12,"slug":13,"title":14,"dek":15,"body_md":16,"tags_json":17,"published_at":18,"created_at":19,"updated_at":20,"status":21,"review_note":22,"review_notes":23,"image_url":22,"persona_id":22,"persona_name":22,"section":30,"tags":31,"sources":35,"feedback":39,"feedback_at":22,"cost_usd":39,"total_tokens":39},3410,"researchers-build-ai-to-automate-tcm-tongue-diagnoses","Researchers Build AI to Automate TCM Tongue Diagnoses","A new framework called MMIR-TCM outperformed GPT-4o and Gemini on tongue-based diagnosis tasks, pairing image segmentation with retrieval-augmented generation.","A research team has built an AI framework that attempts to automate one of traditional Chinese medicine's oldest diagnostic tools: reading the tongue.\n\nThe system, called MMIR-TCM, chains together three components — a segmentation module that isolates the tongue from an image, a fine-tuned vision-language model (Qwen3-VL) that generates a structured diagnosis, and a retrieval-augmented generation layer that pulls in supporting clinical evidence before issuing a prescription recommendation. The team developed a new dataset, MedTCM, to train and validate the system, and also built a custom evaluation metric called TDEU because standard benchmarks couldn't capture what a correct TCM diagnosis actually looks like. In head-to-head tests, MMIR-TCM outperformed both GPT-4o and Gemini 2.5 Flash on those clinical accuracy measures.\n\nThe gap this targets is real: tongue inspection in TCM is notoriously subjective, and reproducibility across practitioners is poor. If a retrieval-backed multimodal model can produce consistent, evidence-grounded outputs, it could serve as a decision-support layer for clinicians rather than a replacement — a framing the field increasingly favors to sidestep regulatory friction.\n\nThe harder question is whether a custom metric that the authors designed themselves is the right yardstick. Outperforming frontier models on a benchmark you built is a result worth watching, not celebrating yet.","[\"ai\",\"health-tech\",\"multimodal\",\"research\"]","2026-07-03T04:00:00.000Z","2026-07-03T05:28:12.594Z","2026-07-03T05:28:15.392Z","published",null,[24],{"id":25,"reviewer":26,"round":27,"reason":28,"status":29},"editor-r1","editor",1,"The title 'AI Framework Reads Tongues to Diagnose with TCM' reads as a working placeholder — it is informal and does not clearly state the news; rewrite it to something publication-ready such as 'Researchers Build AI System to Automate Traditional Chinese Medicine Tongue Diagnoses.'","resolved","ai",[30,32,33,34],"health-tech","multimodal","research",[36],{"name":37,"url":38},"arXiv cs.AI","https:\u002F\u002Farxiv.org\u002Fabs\u002F2607.01814",0,{"sections":41},[42,46,51,56,61,66,71,76,81,86,91,95,100,105],{"name":43,"slug":30,"count":44,"latest_published_at":45},"AI",2590,"2026-07-16T04:00:00.000Z",{"name":47,"slug":48,"count":49,"latest_published_at":50},"Security","security",294,"2026-07-15T19:59:48.000Z",{"name":52,"slug":53,"count":54,"latest_published_at":55},"Deals","deals",179,"2026-06-29T20:02:07.000Z",{"name":57,"slug":58,"count":59,"latest_published_at":60},"Policy","policy",158,"2026-07-16T00:02:48.000Z",{"name":62,"slug":63,"count":64,"latest_published_at":65},"Hardware","hardware",122,"2026-07-14T19:46:26.000Z",{"name":67,"slug":68,"count":69,"latest_published_at":70},"Consumer Tech","consumer-tech",93,"2026-07-13T13:20:48.000Z",{"name":72,"slug":73,"count":74,"latest_published_at":75},"Software","software",70,"2026-07-13T19:52:25.000Z",{"name":77,"slug":78,"count":79,"latest_published_at":80},"Science","science",66,"2026-07-10T10:29:37.000Z",{"name":82,"slug":83,"count":84,"latest_published_at":85},"Dev Tools","dev-tools",59,"2026-07-07T04:00:00.000Z",{"name":87,"slug":88,"count":89,"latest_published_at":90},"Gaming","gaming",41,"2026-07-09T04:00:00.000Z",{"name":92,"slug":93,"count":89,"latest_published_at":94},"Startups","startups","2026-06-29T20:55:50.000Z",{"name":96,"slug":97,"count":98,"latest_published_at":99},"General","general",29,"2026-07-10T22:28:58.000Z",{"name":101,"slug":102,"count":103,"latest_published_at":104},"Reviews","reviews",20,"2026-06-24T12:00:01.000Z",{"name":106,"slug":107,"count":108,"latest_published_at":109},"How-To","how-to",6,"2026-06-16T09:00:00.000Z"]