Skip to content

Category

artificial intelligence

19,710 papers

#artificial intelligence Preprint Oct 2026

Ontology-guided multi-agent reasoning for explainable differential diagnosis

This work proposes an ontology-guided, multiagent differential diagnosis framework that replicates the iterative reasoning process of physicians, and grounds diagnostic inference in a structured, expert-curated medical knowledge base, enabling interpretation of symptoms, clinical findings, or disease relationships.

R. Szomiu, George Ursu, Adrian Groza · 0 citations
#artificial intelligence Preprint Oct 2026

When Retrieval Is Not Enough: Obsolete Facts in Agent Memory

Memory-agent benchmarks often collapse retrieval and answer generation into one score, making it hard to tell whether a failure comes from missing an update or from not using an update that was already retrieved. We examine this distinction on the single-hop FactConsolidation task of MemoryAgentBench. With Qwen2.5-7B-I...

Oleeviya Babu Poikarayil, Tony Basil Babu, A. Nahhas et al. · 0 citations
#artificial intelligence Preprint Oct 2026

BehaveRec: When Does Long-Term Behavioral History Help Sequential Recommendation? A Study with Session, History, and Community Signals

This work proposes BehaveRec, a three-signal framework combining a causal session transformer, a bidirectional User History Encoder over a 90-day window, and a GraphSAGE module over a user-user graph built from behavioral embedding similarity rather than item co-occurrence; a learned gate blends the three signals per u...

Aysenur Inan, Reza Yousefi Maragheh, Jayesh Uddhav Kudase et al. · 0 citations
#artificial intelligence Review Oct 2026

MARQ: A Modular, LLM-Agnostic Requirement Quality Assessor Infused with Systems Engineering Knowledge

Criterion-level analysis shows gains concentrated in Correctness and Conformance, trade-offs between misses and false alarms within individual criteria, and model-dependent responses across several criteria, which position SE knowledge infusion as a promising model-agnostic pathway for strengthening trustworthy LLM-bas...

J. Shefa, Alejandro Salado, Paul Wach et al. · 0 citations
#artificial intelligence Review Oct 2026

Skill Dreaming: Evolving Repository Skills through Pull Request Streams

Skill Dreaming provides an end-to-end workflow for applying learned skills to repository changes and incorporating subsequent PR outcomes into future skill updates, by integrating PR analysis, skill management, code execution, and continuous integration.

Xin-Yuan Song, H. Haque, Jay Somasundaram et al. · 0 citations
#artificial intelligence Preprint Oct 2026

Don't Pick a Winner: Knowledge Conflicts Need a Prior, Not a Rule

This work builds the two inputs: the model states its knowledge as notes, a small policy voices each note with a calibrated confidence, a reader answers in two voices, and a selector commits or abstains under a prior applied as an exact prior shift so that what the model knows, what the context says and what is true ar...

Minh Pham Van, Cong Tran · 0 citations
#artificial intelligence Preprint Oct 2026

From Structural Feedback to Prompt Policies: Learning Faithful Text-to-Image Prompt Editors

StruPO is proposed, a structure-aware prompt editor that uses a calibrated scene graph as a shared representation for policy conditioning and image-grounded supervision, and improves the faithfulness--aesthetics trade-off, with consistent gains in relational fidelity.

Wen-Song Ye, Ya-Li Ye, Zhi-Qing Xiao et al. · 0 citations
#artificial intelligence Review Oct 2026

Why and How to Do Science When AI Is Better at It: A Framework Grounded in Human Understanding and Direction

As AI begins to match or exceed human researchers at core scientific tasks, two questions become pressing: \emph{why} should humans keep doing science, and \emph{how} should they use AI when they do? This paper argues that the second can be answered only by answering the first. It holds that one indispensable aim of sc...

Hoda Heidari, Aydin Mohseni · 0 citations
#artificial intelligence Preprint Oct 2026

CohortFlow: A Steerable Clinical Cohort Curation Agent with Localized Semantic Correction

Language model agents for clinical cohort curation should accommodate evolving eligibility criteria without repeatedly processing unchanged requirements. We introduce CohortFlow, a steerable agent that represents natural language corrections as localized updates to a structured cohort specification and reconciles them...

Neil Chen, Adrian Serapio, Han Gu et al. · 0 citations

From tech blogs

See all →

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