Xinhui Tu

4 papers · 2025–2026 · 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 · Silver 🗺️ Taxonomy Completionist (12)

Venues

AAAI (1) ACL (1) EMNLP (1) NAACL (1)

Top co-authors

Qianyi Hu (2) Ming Dong (1) Chenyi Li (1) Bolong Zheng (1) Shoujin Wang (1) Po Hu (1) Cong Guo (1) Shunping Zhang (1) Jinkui Zhang (1) Zaixiang Wang (1)

Research topics

Artificial Intelligence (4) Natural Language Processing (4) Core AI (4) Applications (3) Knowledge & Reasoning (1) Representation (1) Resources & Methods (1)

Keywords

retrieval-augmented generation (2) question answering (2) temporal knowledge graph (2) large language model (2) multi-hop reasoning (1) agent system (1) toxicity reduction (1) react agent (1) sparse retrieval (1) conversational query rewriting (1) structure-aligned reasoning (1) dual-view rewriting (1) reinforcement learning (1) retriever alignment (1) temporal reasoning (1) dense retrieval (1) autonomous agent (1)

Papers

DVCQR: Dual-View Conversational Query Rewriting with Stage-wise Reinforcement Learning ACL 2026 SAR: A Structure-Aligned Reasoning Framework for Temporal Knowledge Graph Question Answering AAAI 2026 DSCD: Large Language Model Detoxification with Self-Constrained Decoding EMNLP 2025 Time-aware ReAct Agent for Temporal Knowledge Graph Question Answering NAACL 2025