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artificial intelligence

19,710 papers

#artificial intelligence Preprint Open access Oct 2026

Retiming Robot Demonstrations with a Learned Speed Prior

The pace of a robot demonstration is often determined by the teleoperator rather than by the task itself. As a result, the same motion can appear at widely different speeds across demonstrations, and policies trained on such data may inherit operator-specific timing along with task behavior. We propose to learn a speed...

Seungyong Moon, Deokjae Lee, Hansang Lee et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

Do Language Models Trust Their Own Justifications? A Study on Functional Consistency

Large Language Models (LLMs) have been widely adopted in text classification tasks, where they not only output class predictions but also generate explanations that highlight the tokens deemed most relevant for reaching the predicted label. Yet it remains unclear whether these highlighted elements are behaviorally cons...

Alisson Rosa Pereira, Bruno Iochins Grisci · 0 citations
#artificial intelligence Preprint Open access Oct 2026

WiMoT: Replay-Free Continual Wi-Fi Sensing via Moment Transport

Continual Wi-Fi sensing must balance plasticity, learning new rooms or users, against stability, keeping earlier ones, yet nodes often cannot retain channel state information (CSI) for privacy and storage reasons. We propose WiMoT (Wi-Fi Moment Transport), which stores the per-class feature mean and covariance of every...

Chunchun Yang, Yang Cao, Zhitang Chen · 0 citations
#artificial intelligence Preprint Open access Oct 2026

What Transfers Across Protein Pockets? Experience Reuse in Molecular Optimization for Agentic Structure-Based Drug Design

LLM agents optimize a ligand in a protein pocket by editing it step by step and docking each edit. Recent agents first spend extra dockings probing the complex with controlled edits; guidance induced from these probes is reported to help more than the chemical knowledge the model already carries. The probes are then di...

Zaifei Yang, Weiyu Chen, Yaqing Wang et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

LLaCO: Continuous Diffusion for Large Language Models with Competition-Aware Semantic Scheduling

Continuous diffusion models have emerged as a promising non-autoregressive paradigm for text generation over continuous embedding spaces. Along the continuous trajectory, the residual token identity directly shapes the denoising objective. However, the geometric trajectory misaligns with temporal progression, triggerin...

Zijian Jia, Peixuan Zhang, Genying Li et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

Beyond Channel Data: Configuration-Enriched Radio Foundation Models

This paper proposes incorporating channel configuration (CFG) information into Radio Foundation Model (RFM) pre-training and demonstrates that the resulting CFG-enriched embeddings serve as effective inductive priors for downstream tasks under label scarcity. We compare the proposed embeddings with raw channel tokens a...

Shrihari Vasudevan, H. G. Ranjani, Raaghul Ranganathan et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

IGG: A Benchmark for Interactive GUI Grounding under Visibility Constraints

GUI grounding benchmarks ask whether an agent can localize a target that is already visible in a static screenshot. Real interfaces often violate this assumption: a target may be off-screen, appear only after a state change or hover, remain occluded, or become actionable after a delay. This leaves the ability to recove...

Kyeongseon Kim, Jiyeon Son, Tae-Hyun Oh · 0 citations
#artificial intelligence Review Oct 2026

When Agents Fail: Model or Harness--Who's to Blame?

LLM agents combine models with execution harnesses, so agentic benchmark performance reflects their joint behavior. We argue that harnesses should therefore be evaluated through their interactions with underlying models. We develop a framework combining five complementary measures: (i) Valid Completion Rate (VCR), how...

Shao Zhang, Hang-Fan Zhang, Yuan-Yuan Shi et al. · 0 citations
#artificial intelligence Preprint Oct 2026

CASE: Confusion-Aware Skill Evolution for Frozen Multimodal Emotion Models

CASE maintains a sparse, self-evolving library of pair-specific EmotionSkills that externalize affective expertise from model parameters, enabling the learned expertise to be continuously refined and readily transferred across diverse frozen MLLM backbones.

Si-Yu Wu, Ze-Yu Liang, Ling-Hao Wang et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

CauProphet: Teaching Agents to Develop Causal Cognition like Humans

Large language model (LLM) agents increasingly support long-horizon tasks by leveraging external memory and past experience. However, existing agents mainly retrieve records or summaries, lacking the ability to form and refine causal understanding of the world. Inspired by human causal cognition, we introduce CauProphe...

Kaiwen Wu, Chaochao Lu · 0 citations
#artificial intelligence Preprint Oct 2026

Beyond Post-Hoc Rewards: Privileged Reasoning Exploration for Multimodal Embeddings

Advances in Multimodal Large Language Models (MLLMs) have driven substantial progress in multimodal embeddings. Recent methods exploit generative capabilities by augmenting embedded inputs with self-generated reasoning to produce more informative embeddings. However, conventional retrieval supervision for training embe...

Tian-Yu Yang, Yi-Jun Tian, Lars Benedikt Kaesberg et al. · 0 citations
#artificial intelligence Preprint Oct 2026

ALLMTS: Automated LLM-based Medical Triage System

Telephone triage is a safety critical task: from a brief intake note, a nurse must decide whether a caller needs an ambulance, an emergency department, an appointment, or self care at home. Queried directly, large language models (LLMs) are unreliable: they over-escalate routine cases and cannot justify their recommend...

M. Janiszewski, Artur Stopa, Lukasz Lenkiewicz et al. · 0 citations

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