Skip to content

Category

machine learning

15,964 papers

#artificial intelligence Preprint Open access Oct 2026

EAU: Environment-Agent-User Co-evolution for Training User-Centric Agents

Training LLM agents to interact with users over multiple turns is challenging because the learning signal depends not only on the agent, but also on the user simulator and environment, which jointly shape the agent's experience. Simulated users can be stochastic or inconsistent, while environments may contain unreliabl...

Min Cai, Dan Zhang, Gao Xing et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

RetroPlanner: Multi-Route Expansion and Multi-Objective Reasoning for LLM-Based Retrosynthesis Planning

Multi-step retrosynthesis planning is often considered solved once a route to purchasable starting materials is found, but such a route should also be practical in real-world chemistry. Recent LLM-based planners formulate this process as sequential decision-making over an AND-OR graph, yet typically expand a single mol...

Ye Rin Kim, Yongjun Jeong, Seongjun Yun et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

Efficient Multi-Agent Reasoning via Confidence-Guided Adaptive Debate

Multi-agent debate has shown promise for improving the reasoning of large language models, yet recent theory suggests its benefits are highly regime-dependent. While interaction can amplify informative signals under corrective conditions, symmetric debate dynamics are neutral in expectation, often making majority votin...

Seungdong Yoa, Ye Seul Sim, Suhee Yoon et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

agent-risk: Risk Assessment for Changes to AI Agents

Before changing a deployed AI agent (a stricter safety gate, a new model), organizations must approve the change, starting from existing logs. Extending classical risk analysis to partial records and partial changes to running systems, agent-risk replays logged episodes, assuming nothing else changes and the agent does...

Yue Zhao, Zixiang Xu, Angela Huyue Zhang et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

Hardware-Friendly Token-Group Activation Quantization for Low-Bit Mamba Super-Resolution

Mamba-based super-resolution models are efficient alternatives to Transformer-based restoration backbones, but their low-bit post-training quantization remains challenging because selective scan, Mamba's input-dependent state-space operator, induces different activation ranges across spatial tokens. Thus, a single laye...

Jinwoo Chung, Jangho Kim · 0 citations
#artificial intelligence Preprint Oct 2026

OneShot: Label-Efficient Detector Weighting for Time Series Anomaly Detection

Time series (TS) anomaly detection (AD) lacks a universal detector, with the best choice determined by the series rather than by the algorithm. Existing methods therefore either select one detector for each series or average a pool of them. However, both assume that no label ever arrives, while a deployed monitor does...

Seung-Han Lee, Jun Seo, Jaehoon Lee et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

Interactive 4D Volumetric Liquid Forecasting under Moving-Solid Interaction

We propose the task of Interactive 4D Volumetric Liquid Forecasting: predicting the spatiotemporal evolution of a future dense 3D liquid velocity field conditioned on how a solid object moves through it. This task provides an upstream physical forecasting primitive for systems that need to reason about motion-condition...

Jongwon Ryu, Sunjae Yoon, Junyeong Kim · 0 citations
#artificial intelligence Preprint Open access Oct 2026

Beyond Single-Pathogen Forecasts: Predicting Shared Respiratory Hospital Burden from Influenza, COVID-19, and RSV

Co-circulating influenza, COVID-19, and respiratory syncytial virus (RSV) create a shared hospital-admission burden, because beds, staff, testing capacity, and respiratory support are allocated to total demand rather than to one pathogen at a time. This makes respiratory forecasting a target-construction problem as wel...

Gaurob Saha, MinJae Woo, Lior Rennert · 0 citations
#artificial intelligence Preprint Open access Oct 2026

Understanding and Reducing Misalignment in Persuasion Optimization

Frontier models are now trained for complex multi-agent tasks, from running a company to engaging in negotiations. These tasks necessitate training models to be persuasive. But what does this optimization pressure mean for model alignment? In this work, we study how reinforcement learning (RL) training for persuasion a...

Boyi Wei, Ruta Desai, Peter Henderson et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

Comparative Study of Canvas- and Coordinate-Based Geometry-Conditioned Neural Networks for Real-Time Prediction of Indoor Environments with Varying Room Dimensions

Computational fluid dynamics (CFD) is computationally expensive for iterative building design. Deep learning surrogates offer faster predictions, but generalization across varying room dimensions remains challenging. This study compares two geometry-conditioned neural network surrogate models for rapid indoor airflow a...

Shaofan Wang, Philipp Geyer · 0 citations
#artificial intelligence Preprint Open access Oct 2026

History Replays Itself: Unleashing Long-Context Capability in Linear Attention

Linear attention promises the efficiency needed for long-context language modelling, yet its fixed-size recurrent state must simultaneously support ongoing computation and preserve information from an ever-growing history. This coupling has reinforced a prevailing view that the state's memory capacity defines the model...

Li Nanbo, Firas Laakom, Yilan Zhang et al. · 0 citations

From tech blogs

See all →
MIT News · Artificial Intelligence Oct 28, 2026

Making machines that can listen

Professor Paris Smaragdis develops computers with superhuman hearing for applications like speech recognition, music understanding, and environmental monitoring.

MIT News · Artificial Intelligence Oct 23, 2026

Q&A: How AI came to model the “messy” human mind

Assistant Professor Benjamin Lindquist studies how engineers deliberately injected randomness into early AI, giving rise to deep-learning models that sometimes hallucinate.

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.