Gong Cheng

2026

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Practical Group Steiner Tree Algorithms for Web Applications with Many Groups.
Qicheng Shan|Yuxuan Yang|Gong Cheng
Proceedings of the ACM Web Conference 2026, WWW 2026, Dubai, United Arab Emirates, originally scheduled for April 13-17, 2026, rescheduled for June 29 - July 3, 2026.

2025

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TRAWL: External Knowledge-Enhanced Recommendation with LLM Assistance.
Weiqing Luo|Chonggang Song|Lingling Yi|Gong Cheng
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025
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Benchmarking Recommendation, Classification, and Tracing Based on Hugging Face Knowledge Graph.
Qiaosheng Chen|Kaijia Huang|Xiao Zhou|Weiqing Luo|Yuanning Cui|Gong Cheng
Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025
doi dblp
μDS: Multi-Objective Data Snippet Extraction for Dataset Search.
Xiao Zhou|Qiaosheng Chen|Jiageng Chen|Gong Cheng
Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025

2024

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Enhancing Dataset Search with Compact Data Snippets.
Qiaosheng Chen|Jiageng Chen|Xiao Zhou|Gong Cheng
Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2024, Washington DC, USA, July 14-18, 2024
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ACORDAR 2.0: A Test Collection for Ad Hoc Dataset Retrieval with Densely Pooled Datasets and Question-Style Queries.
Qiaosheng Chen|Weiqing Luo|Zixian Huang|Tengteng Lin|Xiaxia Wang|Ahmet Soylu|Basil Ell|Baifan Zhou|Evgeny Kharlamov|Gong Cheng
Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2024, Washington DC, USA, July 14-18, 2024
doi dblp
A Fast Hop-Biased Approximation Algorithm for the Quadratic Group Steiner Tree Problem.
Xiaoqing Wang|Gong Cheng
Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024

2023

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Spans, Not Tokens: A Span-Centric Model for Multi-Span Reading Comprehension.
Zixian Huang|Jiaying Zhou|Chenxu Niu|Gong Cheng
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023
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Weight Matters: An Empirical Investigation of Distance Oracles on Knowledge Graphs.
Ke Zhang|Jiageng Chen|Zixian Huang|Gong Cheng
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023
doi dblp
TRAVERS: A Diversity-Based Dynamic Approach to Iterative Relevance Search over Knowledge Graphs.
Ziyang Li|Yu Gu|Yulin Shen|Wei Hu|Gong Cheng
Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023
doi dblp
Efficient Approximation Algorithms for the Diameter-Bounded Max-Coverage Group Steiner Tree Problem.
Ke Zhang|Xiaoqing Wang|Gong Cheng
Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023

2022

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Knowledge Base Question Answering: A Semantic Parsing Perspective.
Yu Gu|Vardaan Pahuja|Gong Cheng|Yu Su
4th Conference on Automated Knowledge Base Construction, AKBC 2022, London, UK, November 3-5, 2022.
doi dblp
ACORDAR: A Test Collection for Ad Hoc Content-Based (RDF) Dataset Retrieval.
Tengteng Lin|Qiaosheng Chen|Gong Cheng|Ahmet Soylu|Basil Ell|Ruoqi Zhao|Qing Shi|Xiaxia Wang|Yu Gu|Evgeny Kharlamov
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

2021

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Efficient Computation of Semantically Cohesive Subgraphs for Keyword-Based Knowledge Graph Exploration.
Yuxuan Shi|Gong Cheng|Trung-Kien Tran|Evgeny Kharlamov|Yulin Shen
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021.

2020

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3rd International Workshop on EntitY Retrieval and lEarning (EYRE 2020).
Gong Cheng|Kalpa Gunaratna|Jun Wang
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020
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ESSTER at the EYRE 2020 Entity Summarization Task.
Qingxia Liu|Gong Cheng|Yuzhong Qu
Proceedings of the CIKM 2020 Workshops co-located with 29th ACM International Conference on Information and Knowledge Management (CIKM 2020), Galway, Ireland, October 19-23, 2020.
doi dblp
GREASE: A Generative Model for Relevance Search over Knowledge Graphs.
Tianshuo Zhou|Ziyang Li|Gong Cheng|Jun Wang|Yuang Wei
WSDM '20: The Thirteenth ACM International Conference on Web Search and Data Mining, Houston, TX, USA, February 3-7, 2020
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Keyword Search over Knowledge Graphs via Static and Dynamic Hub Labelings.
Yuxuan Shi|Gong Cheng|Evgeny Kharlamov
WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020
doi dblp
Entity Summarization in Knowledge Graphs: Algorithms, Evaluation, and Applications.
Gong Cheng|Kalpa Gunaratna|Evgeny Kharlamov
Companion of The 2020 Web Conference 2020, Taipei, Taiwan, April 20-24, 2020

2019

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Fast and Practical Snippet Generation for RDF Datasets.
Daxin Liu|Gong Cheng|Qingxia Liu|Yuzhong Qu
ACM Transactions on the Web 2019 Volume 13 Issue 4
doi dblp
EYRE 2019: 2nd International Workshop on EntitY REtrieval.
Gong Cheng|Kalpa Gunaratna|Jun Wang
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019.
doi dblp
Towards More Usable Dataset Search: From Query Characterization to Snippet Generation.
Jinchi Chen|Xiaxia Wang|Gong Cheng|Evgeny Kharlamov|Yuzhong Qu
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019.
doi dblp
MiCRon: Making Sense of News via Relationship Subgraphs.
Zixian Huang|Shuxin Li|Gong Cheng|Evgeny Kharlamov|Yuzhong Qu
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019.
doi dblp
Relevance Search over Schema-Rich Knowledge Graphs.
Yu Gu|Tianshuo Zhou|Gong Cheng|Ziyang Li|Jeff Z. Pan|Yuzhong Qu
Proceedings of the Twelfth ACM International Conference on Web Search and Data Mining, WSDM 2019, Melbourne, VIC, Australia, February 11-15, 2019

2018

doi dblp
Leveraging link pattern for entity-centric exploration over Linked Data.
Liang Zheng|Yuzhong Qu|Gong Cheng
World Wide Web (WWW) 2018 Volume 21 Issue 2

2017

doi dblp
Generating Illustrative Snippets for Open Data on the Web.
Gong Cheng|Cheng Jin|Wentao Ding|Danyun Xu|Yuzhong Qu
Proceedings of the Tenth ACM International Conference on Web Search and Data Mining, WSDM 2017, Cambridge, United Kingdom, February 6-10, 2017

2015

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Summarizing Entity Descriptions for Effective and Efficient Human-centered Entity Linking.
Gong Cheng|Danyun Xu|Yuzhong Qu
Proceedings of the 24th International Conference on World Wide Web, WWW 2015, Florence, Italy, May 18-22, 2015

2014

doi dblp
Preferences in Wikipedia abstracts: Empirical findings and implications for automatic entity summarization.
Danyun Xu|Gong Cheng|Yuzhong Qu
Information Processing and Management 2014 Volume 50 Issue 2

2013

doi dblp
Incorporating compactness to generate term-association view snippets for ontology search.
Weiyi Ge|Gong Cheng|Huiying Li|Yuzhong Qu
Information Processing and Management 2013 Volume 49 Issue 2

2011

doi dblp
Generating summaries for ontology search.
Gong Cheng|Weiyi Ge|Yuzhong Qu
Proceedings of the 20th International Conference on World Wide Web, WWW 2011, Hyderabad, India, March 28 - April 1, 2011 (Companion Volume)

2008

doi dblp
Falcons: searching and browsing entities on the semantic web.
Gong Cheng|Weiyi Ge|Yuzhong Qu
Proceedings of the 17th International Conference on World Wide Web, WWW 2008, Beijing, China, April 21-25, 2008

2007

doi dblp
Ontology summarization based on rdf sentence graph.
Xiang Zhang|Gong Cheng|Yuzhong Qu
Proceedings of the 16th International Conference on World Wide Web, WWW 2007, Banff, Alberta, Canada, May 8-12, 2007

2006

doi dblp
Constructing virtual documents for ontology matching.
Yuzhong Qu|Wei Hu|Gong Cheng
Proceedings of the 15th international conference on World Wide Web, WWW 2006, Edinburgh, Scotland, UK, May 23-26, 2006