AcuityBench Exposes Miscalibrated Clinical Triage Uncertainty
A 914-case benchmark tests 12 models across four care levels, showing that conversational triage trades less over-triage for more under-triage.
Oct 11, 20264 min2605.11398
Artificial Intelligence
cs.AICovers all areas of AI except Vision, Robotics, Machine Learning, Multiagent Systems, and NLP.
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Kandinsky 6.0 Improves Its Predecessor’s Synchronized Video
A bidirectional dual-stream diffusion transformer couples a pretrained video model with a new audio stream to generate five-second clips with 44 kHz sound.
Oct 8, 20265 min2610.05608
VoiceChat Preserves Turn Taking With Native Tool Calls
A streaming speech stack separates response text, function calls, transcription, and synthesis, reaching 82.5% tool-selection F1 while maintaining interruption handling.
Oct 4, 20265 min2609.21967
Humans and LLMs Split Theory-Building Strengths
A blinded comparison of 25 LLMs and 73 scientists finds stronger individual AI performance but more prediction-efficient, aggregable human theories.
Sep 29, 20264 min2609.32562
CogGym Measures the Gap Between Models and Human Judgments
A unified evaluation of 50 language models across 258 cognitive experiments finds improving model--human fit, but a substantial gap from human reliability remains.
Sep 22, 20263 min2609.21259
Verifiable Rewards Improve Native Visual Reasoning Training
A 300-task procedural suite replaces preference-only judging with task-specific scorers, raising matched reinforcement-learning performance from 0.509 to 0.548.
Sep 4, 20264 min2608.26105
Million-Clip Dataset Tests Video Reasoning Beyond Visual Quality
VBVR pairs 200 curated reasoning tasks with rule-based, human-aligned evaluation to study whether video models generalize across spatiotemporal reasoning problems.
Aug 30, 20264 min2602.20159
Mobius Separates Knowledge From Reasoning for Faster Inference
A shared feed-forward memory and iterative attention reasoners retain comparable downstream scores while reducing continual-pretrained 35B-model inference time by nearly 4×.
Aug 25, 20264 min2608.14290
SkillNet Cuts Agent Steps Through Reusable Skills
An ontology, evaluation scheme, and 600,000-skill repository let agents retrieve and compose prior procedures, reporting 40% higher rewards with 30% fewer steps.
Aug 23, 20264 min2603.04448
Agent Swarm Cuts Complex Task Latency Up To 4.5×
Kimi K2.5 couples joint text-vision training with dynamically scheduled parallel subagents, improving agentic search scores while reducing time to target quality.
Aug 13, 20264 min2602.02276