Dexi Liu

5 papers · 2023–2025 · 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

COLING (2) AAAI (1) ACL (1) EMNLP (1)

Top co-authors

Qizhi Wan (5) Changxuan Wan (4) Xiping Liu (4) Rong Hu (3) Chenliang Li (2) Keli Xiao (2) Liu Tao (1) jie Yang (1) Bolong Zheng (1) Wanlong Liu (1)

Research topics

Natural Language Processing (4) Applications (4) Artificial Intelligence (3) Machine Learning (3) Core AI (3) Core Methods (3) Deep Learning (2) Architectures (2) Knowledge & Reasoning (1) Generation (1) Learning Types (1) Representation (1) Understanding (1)

Keywords

event extraction (2) argument extraction (2) event argument extraction (2) prompt engineering (1) named entity recognition (1) dependency parsing (1) semantic role labeling (1) joint learning (1) event detection (1) directed graph (1) knowledge graph (1) graph attention network (1) entity extraction (1) prefix tuning (1) chinese language (1) sql query (1) corpus annotation (1) financial text (1) schema linking (1) document-level event extraction (1)

Papers

DEGAP: Dual Event-Guided Adaptive Prefixes for Templated-Based Event Argument Extraction with Slot Querying COLING 2025 Dependency Structure-Enhanced Graph Attention Networks for Event Detection AAAI 2024 Enhancing Text-to-SQL Capabilities of Large Language Models through Tailored Promptings COLING 2024 OEE-CFC: A Dataset for Open Event Extraction from Chinese Financial Commentary EMNLP 2024 Joint Document-Level Event Extraction via Token-Token Bidirectional Event Completed Graph ACL 2023