Xueyang Feng

6 papers · 2024–2025 · 4 venues · across top CS/AI venues

Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.

Achievements

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🌍 Conference Polyglot · Bronze 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (12)

Venues

ACL (2) EMNLP (2) NAACL (1) NeurIPS (1)

Top co-authors

Xu Chen (6) Jiakai Tang (3) Ji-Rong Wen (3) Quanyu Dai (3) Lei Wang (2) Zhenhua Dong (2) Jingsen Zhang (2) Yue Zhu (1) Rui Li (1) Bo Lan (1)

Research topics

Artificial Intelligence (6) Core AI (6) Natural Language Processing (3) Generation (3) Deep Learning (2) Reinforcement Learning (1) Learning Types (1) Methods (1) Models (1)

Keywords

large language model (5) multi-agent system (2) reinforcement learning (2) natural language generation (1) preference optimization (1) explanation generation (1) intent classification (1) knowledge base (1) recommendation system (1) user satisfaction (1) credit assignment (1) multi-turn dialogue (1) policy model (1) intent recognition (1) conversational recommendation (1) dialogue system (1) language agent (1) recommendation agent (1) user intent understanding (1) deliberative agent (1)

Papers

Enhancing Recommendation Explanations through User-Centric Refinement EMNLP 2025 Expectation Confirmation Preference Optimization for Multi-Turn Conversational Recommendation Agent ACL 2025 Improving Retrospective Language Agents via Joint Policy Gradient Optimization NAACL 2025 KAPA: A Deliberative Agent Framework with Tree-Structured Knowledge Base for Multi-Domain User Intent Understanding ACL 2025 Large Language Model-based Human-Agent Collaboration for Complex Task Solving EMNLP 2024 Reflective Multi-Agent Collaboration based on Large Language Models NeurIPS 2024