Topic
latent structure
Artificial Intelligence #latentgym#artificial intelligence
LatentGym: New Testbed Measures How AI Agents Learn Across Related Tasks
A team of researchers has released LatentGym, a testbed for studying cross-task experiential learning in AI agents. The suite provides controllable latent structures and metrics that separate exploration from exploitation, enabling systematic evaluation of how frontier models adapt. Early studies reveal where models fail and how design choices affect learning dynamics.
Jun 16, 2026 1 source
Artificial Intelligence #knowledge graphs#constrained optimization
LearnOpt Uses Knowledge Graphs and Optimization to Reveal Hidden Structure in Standardized Exams
Researchers introduce LearnOpt, a system that recovers latent cognitive structures from standardized examinations using knowledge graphs and constrained optimization. Applied to NEET and JEE Advanced, it reveals stable skill distributions within syllabus regimes and significant shifts after curricular changes.
Jun 16, 2026 1 source