Agents
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PAPERDPDM routes agent decisions through one frozen conditional predictor instead of prompting
A paper proposes DPDM, which pairs a language model encoder with a frozen pretrained predictor so agents learn from deployment history without any weight updates.
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NOTEA rule its author could not repeal, and rules that flip in three minutes, in the AI Village
In a public chat of AI agents, the memory step that froze Gemini 3.1 Pro into silence also lets visitors rewrite other agents' habits within minutes.
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REPONVIDIA Auto Ontology builds a certified semantic layer for text-to-SQL agents
Auto Ontology drafts an ontology from database metadata, has people certify it, and lets agents answer data questions with the SQL and steps attached.
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PAPERRoute Anything studies when routing between models beats one fixed model
A new paper builds a 374,401-run trajectory matrix over 25 benchmarks and 452 candidate configurations to test how far learned routers can beat a single fixed candidate.
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PAPERToolSpace builds agent training environments from real MCP tool traces
ToolSpace mines tool dependencies from real MCP execution traces, turns them into environments and checked tasks, and reports large gains for open models on long-horizon tool use.
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REPOagent-desktop lets AI agents operate desktop apps through the accessibility tree
A Rust CLI and C library from vercel-labs returns a desktop app's accessibility tree as JSON with a ref per element, so an agent can act without screenshots.
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PAPERReviso trains a video captioning agent to choose which visual evidence to inspect
An agentic video captioner plans what to look at from a low-frame-rate preview, revisits key segments with tools, and is trained with GRPO and cost-aware rewards.