Heng-Da Xu
5 papers · 2021–2026 · 3 conferences · across top CS/AI conferences
Achievements
Jump to papers ↓
🌉
Interdisciplinary Bridge
🌍
Conference Polyglot
(3)
🐝
Cross-Pollinator
(12)
🧭
Keyword Pioneer
Conferences
ACL (3)
EMNLP (1)
IJCNLP (1)
Top co-authors
Keywords
task-oriented dialogue
(2)
zero-shot learning
(1)
dialogue state tracking
(1)
autonomous agent
(1)
error correction
(1)
poi recommendation
(1)
modular architecture
(1)
dialogue system
(1)
dialogue dataset
(1)
dialogue agent
(1)
sql representation
(1)
complex requirement
(1)
geographic reasoning
(1)
complex user requirement
(1)
reinforcement learning
(1)
spatial semantic id
(1)
Papers
Reasoning Over Space: Enabling Geographic Reasoning for LLM-Based Generative Next POI Recommendation
ACL 2026
SQLWOZ: A Realistic Task-Oriented Dialogue Dataset with SQL-Based Dialogue State Representation for Complex User Requirements
EMNLP 2025
Rethinking Task-Oriented Dialogue Systems: From Complex Modularity to Zero-Shot Autonomous Agent
ACL 2024
Read, Listen, and See: Leveraging Multimodal Information Helps Chinese Spell Checking
ACL 2021
Read, Listen, and See: Leveraging Multimodal Information Helps Chinese Spell Checking
IJCNLP 2021