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natural language processing

8,786 papers

#artificial intelligence Preprint Sep 2026

Fair Fact-Checking: Closing the Cross-Lingual Gap in LLM Factual Judgement with RoSh

RoSh is proposed, a per-language shift and rotation of the residual stream, computed in closed form at three layers, with no training and no weight modified, that improves every model and closes 75% of the gap on average, helping most where the model was worst.

Muhammad Ahmad, Fatemeh Seyedin, Adrian Weller et al. · 0 citations
#artificial intelligence Review Sep 2026

ActionLens: Diagnosing Spatial-Temporal Binding Failures in Vision-Language Models

This work introduces ActionLens, a diagnostic benchmark of 6,701 multiple-choice video questions spanning five targeted diagnostics: transition detection, actor-specific identification, concurrent action binding, directed interaction reasoning, and gaze detection, and diagnostic measurements of these distinct failure m...

Gueter Josmy Faure, Min-Hung Chen, Hao-Ping Wang et al. · 0 citations
#artificial intelligence Preprint Sep 2026

Remember by Asking: Retrieval-Induced Memory Evolution for LLM Agents

RIME is introduced, a retrieval-induced memory framework that shifts memory construction from monolithic compression toward evidence-centered integration and consistently achieves the best performance across all three quality metrics among the compared methods, while requiring substantially fewer query-time LLM tokens.

Wan-Qi Zhou, Jia-Wei Lu, Yang Wang et al. · 0 citations
#artificial intelligence Preprint Sep 2026

AgentHop: A Diagnostic Benchmark for Agentic Multi-Hop Scientific Question Answering

AgentHop, a diagnostic benchmark of 1,011 multiple-choice questions paired with a controlled seven-tool sandbox under fixed token, turn, and tool-call constraints, and the full benchmark set and the harness are released to support diagnostic agent benchmarking.

Chanhee Park, Jeongho Yoon, Sun Han et al. · 0 citations
#artificial intelligence Preprint Open access Sep 2026

Zero-Shot Cue-Grounded Topic Segmentation of Spoken Documents

Topic segmentation structures spoken documents into coherent sections, facilitating navigation and downstream understanding. The appropriate granularity can vary substantially, ranging from broad thematic shifts to fine-grained subtopics. Existing LLM-based segmenters, however, often struggle to adapt to this variation...

Suhwan Choi, Myeongho Jeon, Myungjoo Kang · 0 citations
#artificial intelligence Preprint Sep 2026

Coding Agent Memory Post-training: Unlocking the Memory Potential of Pre-trained File Operations for Long-Horizon Tasks via Reinforcement Learning

Language-model agents increasingly tackle long-horizon tasks whose interaction histories exceed the model's active context. Recent work has begun to use reinforcement learning to make memory control part of the policy, often relying on predefined memory tools within domain-specific training environments of relatively s...

Li-Rui Luo, Ke-Long Mao, He-Ming Xia et al. · 0 citations
#artificial intelligence Preprint Sep 2026

Just-In-Time Agent Memory with Runtime Agentic Research

Just-In-Time Agent Memory (JAM), a trainable framework for query-conditioned context construction at runtime, is proposed, where it achieves stronger task performance than AOT-style memory systems while remaining substantially more efficient than prior trained agentic memory approaches.

Bing-Yu Yan, Chao-Fan Li, Hong-Jin Qian et al. · 1 citation
#artificial intelligence Preprint Sep 2026

When Harness Beats Scale, and When Reading Beats Both

We describe our system for DocSem, the document-grounded quantitative reasoning shared task at DocInsights 2026, and analyze why it succeeded on labeled data and failed on the test set. The pipeline pairs hybrid block retrieval with Program-of-Thoughts (PoT) generation executed in a sandboxed interpreter, self-consiste...

Ivan Bondarenko, Nikolay O. Nikitin · 0 citations
#artificial intelligence Preprint Sep 2026

PlaylistEval: Can Video-Language Judges Be Trusted at Day Scale and Beyond?

Video-language models are increasingly used as judges of video understanding, both for evaluating model outputs and for training reward models. Whether their judgments remain reliable when the evidence is buried in day-long videos has yet to be established. Existing benchmarks cannot answer this. Their videos are typic...

Shayekh Bin Islam, Hwanjun Song · 0 citations
#artificial intelligence Preprint Sep 2026

Dr.Credit: Rubric-Grounded Process Credit Assignment for Deep Research Agents

Analysis of rubric-grounded credit suggests more efficient evidence acquisition and higher-quality reports under limited research-turn budgets, motivating the extension of rubric-grounded process supervision to a broader range of rubric-based tasks.

Ying-Jian Zhu, Zhen-Yi Wang, Jia-Xing Guo et al. · 0 citations

From tech blogs

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Microsoft Research Blog Oct 22, 2026

Flint-interactive: A language for creating interactive data visualizations

Flint-interactive gives AI agents a language for creating interactive visualizations. Click a chart, filter data, highlight related content, and explore beyond the view the author originally chose. The post Flint-interactive: A language for creating interactive data visualizations appeared first on Microsoft Research.

MIT News · Artificial Intelligence Oct 15, 2026

AI model decodes the language cells use to communicate

A new computational approach reveals how cells communicate to assemble into tissues. This could accelerate stem cell engineering, improve disease models, and inform therapies.

Microsoft Research Blog Oct 15, 2026

Proof-based general-purpose computing with Magnetar

Zero-knowledge proofs can verify computing results without rerunning workloads or exposing sensitive data. Magnetar helps bring them into the mainstream with support for standard programming languages, major speed gains, and quantum-resistant security. The post Proof-based general-purpose computing with Magnetar appeared first on Microsoft Research.

MIT News · Artificial Intelligence Sep 24, 2026

Estimating suicide risk from text

A new language-processing tool could help identify the highest-risk individuals from natural language, enabling swifter interventions.

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