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Yunyi Zhang

14 papers at tracked venues · 9 at CORE A* · active 2024–2026

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Venues

ACL ×4EMNLP ×3SIGKDD ×2WWW ×2AAAI ×1EACL ×1WSDM ×1

Frequent coauthors

Jiawei Han
×12
Siru Ouyang
×4
Ruozhen Yang
×3
Priyanka Kargupta
×3
Xueqiang Xu
×3
Yanzhen Shen
×3
Yu Zhang
×3
Yizhu Jiao
×3
Jinfeng Xiao
×2
Pengcheng Jiang
×2
Ming Zhong
×2
Linyi Ding
×2

Papers

  1. Grounding Agent Memory in Contextual Intent
    ACL 2026 ·
    Ruozhen Yang
    ,
    Yucheng Jiang
    ,
    Yueqi Jiang
    ,
    Priyanka Kargupta
    , Yunyi Zhang,
    Jiawei Han
  2. Zero-Shot Open-Schema Entity Structure Discovery
    EACL 2026 ·
    Xueqiang Xu
    ,
    Jinfeng Xiao
    ,
    James Barry
    ,
    Mohab Elkaref
    ,
    Jiaru Zou
    ,
    Pengcheng Jiang
    , Yunyi Zhang,
    Maxwell J. Giammona
    ,
    Geeth De Mel
    ,
    Jiawei Han
  3. A Unified Taxonomy-Guided Instruction Tuning Framework for Entity Set Expansion and Taxonomy Expansion
    ACL 2025 ·
    Yanzhen Shen
    ,
    Yu Zhang
    , Yunyi Zhang,
    Jiawei Han
  4. LogiCoL: Logically-Informed Contrastive Learning for Set-based Dense Retrieval
    EMNLP 2025 ·
    Yanzhen Shen
    ,
    Sihao Chen
    ,
    Xueqiang Xu
    , Yunyi Zhang,
    Chaitanya Malaviya
    ,
    Dan Roth
  5. Retrieval and Structuring Augmented Generation with LLMs for Web Applications
    WWW 2025 ·
    Yizhu Jiao
    ,
    Siru Ouyang
    ,
    Ming Zhong
    , Yunyi Zhang,
    Linyi Ding
    ,
    Sizhe Zhou
    ,
    Jiawei Han
  6. Scientific Paper Retrieval with LLM-Guided Semantic-Based Ranking
    EMNLP 2025 · Yunyi Zhang,
    Ruozhen Yang
    ,
    Siqi Jiao
    ,
    SeongKu Kang
    ,
    Jiawei Han
  7. Synergizing Unsupervised Episode Detection with LLMs for Large-Scale News Events
    ACL 2025 ·
    Priyanka Kargupta
    , Yunyi Zhang,
    Yizhu Jiao
    ,
    Siru Ouyang
    ,
    Jiawei Han
  8. TELEClass: Taxonomy Enrichment and LLM-Enhanced Hierarchical Text Classification with Minimal Supervision
    WWW 2025 · Yunyi Zhang,
    Ruozhen Yang
    ,
    Xueqiang Xu
    ,
    Rui Li
    ,
    Jinfeng Xiao
    ,
    Jiaming Shen
    ,
    Jiawei Han
  9. TaxoAdapt: Aligning LLM-Based Multidimensional Taxonomy Construction to Evolving Research Corpora
    ACL 2025 ·
    Priyanka Kargupta
    ,
    Nan Zhang
    , Yunyi Zhang,
    Rui Zhang
    ,
    Prasenjit Mitra
    ,
    Jiawei Han
  10. Automated Mining of Structured Knowledge from Text in the Era of Large Language Models
    SIGKDD 2024 · Yunyi Zhang,
    Ming Zhong
    ,
    Siru Ouyang
    ,
    Yizhu Jiao
    ,
    Sizhe Zhou
    ,
    Linyi Ding
    ,
    Jiawei Han
  11. Multi-Granular Text Classification with Minimal Supervision
    WSDM 2024 · Yunyi Zhang
  12. Ontology Enrichment for Effective Fine-grained Entity Typing
    SIGKDD 2024 ·
    Siru Ouyang
    ,
    Jiaxin Huang
    ,
    Pranav Pillai
    , Yunyi Zhang,
    Yu Zhang
    ,
    Jiawei Han
  13. Seed-Guided Fine-Grained Entity Typing in Science and Engineering Domains
    AAAI 2024 ·
    Yu Zhang
    , Yunyi Zhang,
    Yanzhen Shen
    ,
    Yu Deng
    ,
    Lucian Popa
    ,
    Larisa Shwartz
    ,
    ChengXiang Zhai
    ,
    Jiawei Han
  14. Taxonomy-guided Semantic Indexing for Academic Paper Search
    EMNLP 2024 ·
    SeongKu Kang
    , Yunyi Zhang,
    Pengcheng Jiang
    ,
    Dongha Lee
    ,
    Jiawei Han
    ,
    Hwanjo Yu