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natural language processing

9,568 papers

#artificial intelligence Preprint Open access Sep 2026

GT-HarmBench: Benchmarking AI Safety Risks Through the Lens of Game Theory

Frontier AI systems are increasingly capable and deployed in high-stakes multi-agent environments. However, existing AI safety benchmarks largely evaluate single agents, leaving multi-agent risks such as coordination failure and conflict poorly understood. We introduce GT-HarmBench, a benchmark of 1,535 high-stakes sce...

Pepijn Cobben, Xuanqiang Angelo Huang, Thao Amelia Pham et al. · 0 citations
#artificial intelligence Preprint Open access Sep 2026

Stepwise Intrinsic Rewards for Reasoning in Large Language Models

Reinforcement learning (RL) has become a widely used paradigm for improving the reasoning abilities of large language models (LLMs) and Vision-language models (VLMs). Sparse binary outcome rewards, however, score only final correctness and cannot identify which intermediate steps contributed to it; in multimodal tasks,...

Xiangwei Wang, Wei Wang, Ken Chen et al. · 0 citations
#artificial intelligence Preprint Apr 2025

SkillFlow: Scalable and Efficient Agent Skill Retrieval System

SkillFlow demonstrates that framing skill acquisition as an information retrieval task is an effective strategy, and that the practical impact of skill-augmented agents hinges on corpus coverage and skill quality, particularly the density of runnable code and bundled artifacts.

Fang-Zhou Li, Pagkratios Tagkopoulos, Ilias Tagkopoulos · 21 citations · ⚡2
#artificial intelligence Preprint Sep 2026

Evaluating Cultural Awareness of LLMs for Haitian Creole

This work presents the first systematic evaluation of cultural awareness in LLMs for Haitian Creole, a language spoken by millions but severely underrepresented in digital resources, using a benchmark of culturally salient prompts curated by native speakers in a text infilling setting.

Christelle Clervilsson, Yan-Zhu Guo · 0 citations
#artificial intelligence Preprint Sep 2026

PriceBench: A Diagnostic Benchmark for Price, Quality, and Brand Preferences in LLM Booking Agents

LLMs increasingly act as purchasing agents, which makes the LLM, not the user, the one choosing among the options that satisfy a request; its preferences quietly fix what gets bought and what it costs. Hotel booking is a clean instance: a high-volume choice settled on a few comparable attributes, where the pick reveals...

Pavel Kireyev · 1 citation
#artificial intelligence Preprint Sep 2026

ViSTA: A Simple Bridge Extends Visual Alignment to Clinical Time-Series Understanding in Multimodal LLMs

ViSTA is introduced, a compact adapter that incorporates irregular numerical measurements into a pretrained vision-language model's chart representations and extends pretrained language models to numerical prediction and temporal questions.

Jun-Yi Gao, Yu Shi, Ping-Zhao Hu et al. · 0 citations
#artificial intelligence Preprint Open access Sep 2026

Towards Mitigating Fabricated Consensus: The Active Provenance Gate for Multi-Agent Debate Synthesis

Large language model-based multi-agent debate (MAD) systems are being increasingly used as complex decision pipelines in distributed processes. However, their final synthesis phase still remains inadequately controlled. Even with detailed debate logs, summarizing models are prone to fabricating smoothly written debate...

Jakub Mas{\l}owski, Jaros{\l}aw A. Chudziak · 0 citations

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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.

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