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natural language processing

9,261 papers

#machine learning Preprint Nov 2026

Information-Matched Auditing of Conversational Emotion-Shift Forecasting: A Leakage-Safe Evaluation Protocol

Comparisons in conversational emotion-shift forecasting are easily distorted when a learned model receives rich features but its transition baseline is given a noisy or unavailable current-emotion label, when hyperparameter budgets differ, or when target-turn information enters the representation. We present an informa...

Bin Wen, Dai-Qiao Zhang, Tien-Ping Tan · 0 citations
#natural language process... Preprint Open access Nov 2026

When Does Better Confidence Improve a Knowledge-Graph Audit?

Confidence estimates guide human review in LLM-built knowledge graphs, but better error prediction can yield little improvement in an audit. We study this gap through repairability, selection headroom and label validity. Modelling non-adaptive auditing as budgeted covering, we characterise the minimal decision-relevant...

Zehao Lin, Kai Chen, Xixuan Hao et al. · 0 citations
#natural language process... Preprint Open access Nov 2026

CARTBench: Rubric-Based Evaluation of Shopping Advice for Complex and Ambiguous Requests with Timelines

Large language model (LLM) shopping assistants now recommend products in multi-turn conversations. However, reliable evaluation faces Data scarcity and Difficulty Standardizing Criteria. To address these obstacles, we introduce CARTBench for CART (Complex and Ambiguous Requests with Timelines). For Data scarcity, we cu...

Yuqin Dai, Zhanwei Zhang, Honghui Yang et al. · 0 citations
#natural language process... Preprint Open access Nov 2026

TandemBench: Benchmarking Decision Models for Multi-Agent Collaboration

Decision models choose among predefined options in tasks such as routing and action selection. In multi-agent collaboration, a decision determines how members divide work, exchange resources, and act in parallel. We introduce TandemBench, a benchmark of 1,200 questions in multi-agent cooking scenarios where coordinatio...

Baohang Li, Xiaocheng Feng, Bing Qin · 0 citations
#artificial intelligence Preprint Open access Nov 2026

Learning When Human Decisions Matter: Executor-Relative Consultation Value for LLM Agents

Large language models increasingly automate complex tasks, but human decision capacity does not scale with their capabilities. In many applications, humans remain essential for providing private context, authority, or judgments unavailable to the agent. We formulate human decision capacity allocation: given multiple co...

Shuli Jiang, Khushbu Pahwa, Yuting Zhang et al. · 0 citations
#artificial intelligence Preprint Open access Nov 2026

Matching the Training-Time Weight Rule in Inference-Time Expert Deactivation

Expert deactivation at inference time changes both token routing and expert weights, and its effect on performance depends on how these changes are implemented. We compare removal, freezing, remaining-expert renormalization, and unnormalized re-routing on identical disabled sets across five instruction-tuned checkpoint...

Hao Cheng (Zhejiang Gongshang University), Zhiyu Yang (Chang'an University), Bo Ma (Zhejiang Gongshang University) et al. · 0 citations
#natural language process... Preprint Open access Nov 2026

Phonological Knowledge of Chinese Characters in Language Models

How much phonological knowledge do language models (LMs) possess about Chinese characters, and how is this knowledge represented and used? We introduce PinyinBench, a controlled benchmark covering homophones, phonological features (initials, finals, and tones), and polyphonic characters. We investigate 17 text-only and...

Xiaozhe Ji, Renfen Hu, Hai Hu · 0 citations
#artificial intelligence Review Nov 2026

How Well Can Large Language Models Impersonate Individual Authors? A Comparative Evaluation

This study investigates the authorship impersonation capacity of six widely used large language models (LLMs): Gemini 3 Pro, Claude Opus, GPT 5.2, GPT 5.2 Pro, DeepSeek 3.2, and Grok 4.1 Fast. The evaluation was conducted using short product review texts selected to ensure high within author consistency in individual w...

Harshit Gupta, Shunichi Ishihara · 0 citations
#natural language process... Preprint Open access Nov 2026

Prospective Memory for Proactive LLM Agents

Most memory systems for LLM agents are retrospective, preserving and retrieving past information to inform current decisions. Proactive agents, however, also require prospective memory: retaining future-directed intentions and realizing them when appropriate opportunities arise, even without explicit requests. Cruciall...

Yuanchen Bei, Zhining Liu, Tianxin Wei et al. · 0 citations
#natural language process... Preprint Open access Nov 2026

Cognitive Bias Signatures in Search-Equipped LLM Agents: A Stage-Resolved Analysis

Search can help LLM agents correct mistakes, but their starting conditions may shape which evidence they find and use. Drawing on cognitive-bias paradigms, we develop a controlled search harness to examine result order, records of prior work, and initial hypotheses while holding each question and document collection fi...

Yanru Xiao, Yingwei Yu · 0 citations
#natural language process... Preprint Open access Nov 2026

Contextual Pictograms for Repairing Multilingual ASR Errors

Speech transcription errors can be difficult to recognize when competing word hypotheses are unfamiliar or visually similar. We describe an interface that combines alternative transcripts, replay and contextually checked pictograms for selected uncertain concepts. The system will initially support French and Spanish fu...

Mariana Hernandez, Hector Luna, Carlos Bruno et al. · 0 citations
#natural language process... Preprint Open access Nov 2026

RAGCompass: Generalizable Retriever Routing via Reranking

Different retrievers exist for retrieval-augmented generation, yet none performs best for all queries. Therefore, the key question is: given a query and retrieved passages from different retrievers, which one is most suited for that query? Existing routers usually make predictions from query-specific features and a fix...

Valentin Six, Mufei Li, Dongqi Fu 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.

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