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artificial intelligence

20,463 papers

#artificial intelligence Preprint Oct 2026

Analyzing performance of Retrieval Augmented Generation models for Question Answering Tasks

Retrieval-Augmented Generation (RAG) models have become almost a cornerstone of open-domain question answering tasks; in which the quality of answers generated in the process, greatly relies on the effectiveness of retrieval mechanisms. In the realm of LLM, the last two years have seen tremendous progress in RAG archit...

Fazle Mohammed Tasfiq, Sabab Attin, Sheikh Md. Tahmid Hossain et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

From Unreliable to Usable: Decomposing Failure Modes and Confidence Signals in LLM Entity Extraction - Evidence from Cyber Threat Intelligence

Audits of large language model (LLM) extraction from full-length documents report severe unreliability, leaving two questions open: what the failures actually consist of, and whether confidence signals can turn unreliable output into usable output. We run a preregistered, fully frozen evaluation of two new-generation l...

Jiahong Qian · 0 citations
#artificial intelligence Preprint Open access Oct 2026

CSWBench: Evaluating Context-Sensitive Code-Switching in Creative Writing

Large language models (LLMs) have demonstrated multilingual capabilities across diverse language generation and understanding tasks. Yet effective code-switching requires more than multilingual proficiency: models must decide when, where, and why to switch languages in ways that fit the surrounding context. This contex...

Zewen Jiang, Yahan Li, Chenlu Guo et al. · 0 citations
#artificial intelligence Preprint Oct 2026

Scaling Multilingual Safety and Reasoning Evaluation through Reasoning-Guided Translation

This work introduces a reasoning-guided translation framework for constructing multilingual evaluations designed to preserve the structure and intended meaning of diverse benchmark tasks, and develops a source-aligned evaluation collection spanning seven safety, conversational, and mathematical reasoning resources acro...

Zahraa Al Sahili, I. Patras, Matthew Purver · 0 citations
#artificial intelligence Preprint Oct 2026

What Makes a Social Agent's Interactions Effective? Learning from Verifiable Outcomes in Paired Worlds

Effective social interaction requires more than fluent responses: agents must reach plans that fit the participants'needs and circumstances. Existing evaluations of social agents mainly rely on LLM judges that rate the conversation, without checking the resulting plan. We introduce HICO-Bench, a benchmark of 180 everyd...

Cai-Xin Kang, Ke Wang, Yu-Chuan Wu et al. · 1 citation
#artificial intelligence Open access Oct 2026

AFCS: Atomic-Fact-Conditioned Synthesis for Factual Knowledge Pretraining

AFCS (Atomic-Fact-Conditioned Synthesis), a pipeline that first extracts source-supported atomic facts and then uses each retained fact to drive generation, outperforms WRAP and Nemotron-CC on SimpleQA, SimpleQA Verified, PopQA, and HotpotQA.

Yun-Hao Wang, Feng Zhang, Ting-Ting Yu et al. · 0 citations
#artificial intelligence Preprint Oct 2026

Which Knowledge Should LLMs Trust? Uncovering a Generalizable Steering Direction Across Knowledge Conflicts

Large Language Models (LLMs) frequently encounter conflicts between internal parametric knowledge and external contextual knowledge, yet the mechanisms governing this selection remain unclear. We show that the choice between context and parametric knowledge is linearly represented and can be controlled along a single d...

Yibin Lou, Yi Hu, Jian-Hui Chen et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

A Strong Harness Narrows the Model Gap: A Comparative Evaluation for Legislative Document-to-XML Conversion

Legal-content reproduction requires matching the source exactly in section hierarchy, verbatim text, citations, and amendment spans; a dropped citation or mislabeled amendment carries into the products lawyers rely on. We report an industrial pipeline converting U.S. state legislation into strict, schema-constrained XM...

Palvika Bansal, Rittika Jindal, Ruichong Wang · 0 citations
#artificial intelligence Preprint Oct 2026

Does Machine Translation Retain Media Bias?

Within the most recent two decades, machine translation (MT) has been advanced from a research area to a mature, deployed technology for prose text and most language pairs. However, language has different dimensions of meaning, and the alluded progress has primarily been demonstrated for propositional meaning. In this...

Silvia Gargova, Tim Menzner, Jochen L. Leidner · 0 citations
#artificial intelligence Preprint Open access Oct 2026

Frustratingly Easy Majority Voting Using Length Conditioning

Majority Voting (MV) is a simple and widely used strategy which improves the reasoning accuracy of Large Language Models (LLMs) by allocating additional inference-time computation. Specifically, in MV multiple Chain-of-Thoughts (CoTs) are independently sampled and the most frequent final answer is selected. In this wor...

Fiorenzo Parascandolo, Enver Sangineto, Xiaoyi Yu et al. · 0 citations
#artificial intelligence Preprint Oct 2026

Rationale Distribution Distillation via Flow Matching for Distributional Continuous Latent Reasoning

Sampling multiple chain-of-thought rationales from a language model can uncover correct solutions missed by a single attempt. However, these rationales are typically lengthy, making repeated autoregressive generation costly. Continuous latent reasoning offers a compact alternative, but point-valued methods condition re...

Mingyeong Kim, Gyu-Hwung Cho, Juho Lee et al. · 0 citations

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Hugging Face Blog Nov 10, 2026

Decision Models in Hugging Face

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