Xiping Liu

4 papers · 2023–2025 · 3 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)

Top co-authors

Dexi Liu (4) Qizhi Wan (4) Changxuan Wan (3) Keli Xiao (2) Rong Hu (2) Chenliang Li (2) Xi Li (1) Kun Lu (1) Qing Shu (1) Jian-Yun Nie (1)

Research topics

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

Keywords

link prediction (1) prompt engineering (1) argument extraction (1) named entity recognition (1) dependency parsing (1) semantic role labeling (1) event argument extraction (1) joint learning (1) event detection (1) directed graph (1) knowledge graph (1) graph attention network (1) entity extraction (1) event extraction (1) prefix tuning (1) sql query (1) schema linking (1) document-level event extraction (1) natural language question (1) large language model (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 Joint Document-Level Event Extraction via Token-Token Bidirectional Event Completed Graph ACL 2023