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The paper introduces MWE-ECL, a diagnostic tool to test whether AI models can use long-range context to override local semantic priors in multiword expressions, highlighting gaps between recoverability and behavioral influence.
Gidi Littwin, co-inventor of Apple's FaceID and Vision Pro, is building a frontier AI model for decoding brain electrical activity to diagnose cognitive disorders. His startup Hemispheric raised $52 million after collecting brain data from 100,000 volunteers, and plans to submit its PTSD diagnostic tool for FDA approval in early 2027.