Qijin Chen

3 papers · 2022–2025 · 2 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) ❓ The Questioner

Venues

ACL (2) ICML (1)

Top co-authors

Wei Hu (2) Jiacheng Huang (2) Yao Zhao (2) Weijun Ren (2) Ruiyuan Zhang (1) Jiajie Xu (1) Chengfu Huo (1) Yazhong Zhang (1) Jipeng Zhang (1) Zequn Sun (1)

Research topics

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

Keywords

knowledge graph (2) attention mechanism (2) question answering (1) knowledge base (1) embedding alignment (1) retrieval-augmented generation (1) entity alignment (1) path ranking (1) irrelevant context (1) relation linking (1) multi-sourced learning (1) similarity flooding (1) layer knowledge guided attention (1) passage relevance (1) representation learning (1) layer knowledge (1) embedding learning (1)

Papers

Making RALM Robust to Irrelevant Contexts via Layer Knowledge Guided Attention ACL 2025 What Makes Entities Similar? A Similarity Flooding Perspective for Multi-sourced Knowledge Graph Embeddings ICML 2023 Implicit Relation Linking for Question Answering over Knowledge Graph ACL 2022