Chengkai Li - RankMe

126 papers A* 12A 15B 6Misc 2Journal 49Unranked 38

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	CaseFacts: A Benchmark for Legal Fact-Checking and Precedent Retrieval. CoRR Akshith Reddy Putta, Jacob Daniel Devasier, Chengkai Li
2026	J	`jnl`	Frame-Guided Synthetic Claim Generation for Automatic Fact-Checking Using High-Volume Tabular Data. CoRR Jacob Daniel Devasier, Akshith Reddy Putta, Qing Wang, Alankrit Moses, Chengkai Li
2025	B	`conf`	A Knowledge Graph Informing Soil Carbon Modeling. ICWE Nasim Shirvani-Mahdavi, Devin Wingfield, Juan Guajardo Gutierrez, Mai Tran, Zhengyuan Zhu, Zeyu Zhang, Haiqi Zhang, Abhishek Divakar Goudar, Chengkai Li, Virginia L. Jin, Timothy Propst, Dan Roberts, Catherine Stewart, Jianzhong Su, Jennifer Woodward-Greene
2025	J	`jnl`	A Knowledge Graph Informing Soil Carbon Modeling. CoRR Nasim Shirvani-Mahdavi, Devin Wingfield, Juan Guajardo Gutierrez, Mai Tran, Zhengyuan Zhu, Zeyu Zhang, Haiqi Zhang, Abhishek Divakar Goudar, Chengkai Li, Virginia L. Jin, Timothy Propst, Dan Roberts, Catherine Stewart, Jianzhong Su, Jennifer Woodward-Greene
2025	J	`jnl`	Automatic Fact-Checking with Frame-Semantics. CoRR Jacob Daniel Devasier, Rishabh Mediratta, Akshith Reddy Putta, Chengkai Li
2025	A*	`conf`	Can LLMs Extract Frame-Semantic Arguments? EMNLP Jacob Daniel Devasier, Rishabh Mediratta, Chengkai Li
2025	J	`jnl`	Can LLMs Extract Frame-Semantic Arguments? CoRR Jacob Daniel Devasier, Rishabh Mediratta, Chengkai Li
2025	J	`jnl`	ClaimCheck: Real-Time Fact-Checking with Small Language Models. CoRR Akshith Reddy Putta, Jacob Daniel Devasier, Chengkai Li
2025	—	`conf`	LLMTaxo: Leveraging Large Language Models for Constructing Taxonomy of Factual Claims from Social Media. ACL (Findings) Haiqi Zhang, Zhengyuan Zhu, Zeyu Zhang, Chengkai Li
2025	J	`jnl`	LLMTaxo: Leveraging Large Language Models for Constructing Taxonomy of Factual Claims from Social Media. CoRR Haiqi Zhang, Zhengyuan Zhu, Zeyu Zhang, Chengkai Li
2025	J	`jnl`	On Large-scale Evaluation of Embedding Models for Knowledge Graph Completion. CoRR Nasim Shirvani-Mahdavi, Farahnaz Akrami, Chengkai Li
2025	—	`conf`	RATSD: Retrieval Augmented Truthfulness Stance Detection from Social Media Posts Toward Factual Claims. NAACL (Findings) Zhengyuan Zhu, Zeyu Zhang, Haiqi Zhang, Chengkai Li
2025	J	`jnl`	Rule2Text: A Framework for Generating and Evaluating Natural Language Explanations of Knowledge Graph Rules. CoRR Nasim Shirvani-Mahdavi, Chengkai Li
2025	B	`conf`	Rule2Text: Natural Language Explanation of Logical Rules in Knowledge Graphs. RuleML+RR Nasim Shirvani-Mahdavi, Devin Wingfield, Amin Ghasemi, Chengkai Li
2025	J	`jnl`	Rule2Text: Natural Language Explanation of Logical Rules in Knowledge Graphs. CoRR Nasim Shirvani-Mahdavi, Devin Wingfield, Amin Ghasemi, Chengkai Li
2025	A	`conf`	TSD-CT: A Benchmark Dataset for Truthfulness Stance Detection. CIKM Zhengyuan Zhu, Haiqi Zhang, Zeyu Zhang, Chengkai Li
2025	—	`conf`	Task-Oriented Automatic Fact-Checking with Frame-Semantics. ACL (Findings) Jacob Daniel Devasier, Akshith Reddy Putta, Rishabh Mediratta, Chengkai Li
2025	A	`conf`	TrustMap: Mapping Truthfulness Stance of Social Media Posts on Factual Claims for Geographical Analysis. CIKM Zhengyuan Zhu, Haiqi Zhang, Zeyu Zhang, Chengkai Li
2025	J	`jnl`	TrustMap: Mapping Truthfulness Stance of Social Media Posts on Factual Claims for Geographical Analysis. CoRR Zhengyuan Zhu, Haiqi Zhang, Zeyu Zhang, Chengkai Li
2024	—	`conf`	ClaimLens: Automated, Explainable Fact-Checking on Voting Claims Using Frame-Semantics. EMNLP (System Demonstrations) Jacob Daniel Devasier, Rishabh Mediratta, Phuong Anh Le, David Huang, Chengkai Li
2024	—	`conf`	Exploring Behavioral Tendencies on Social Media: A Perspective Through Claim Check-Worthiness. ASONAM (1) Zeyu Zhang, Zhengyuan Zhu, Haiqi Zhang, Chengkai Li
2024	J	`jnl`	Gradient-Based Adversarial Training on Transformer Networks for Detecting Check-Worthy Factual Claims. ACM Trans. Intell. Syst. Technol. Kevin Meng, Damian Jimenez, Jacob Daniel Devasier, Sai Sandeep Naraparaju, Fatma Arslan, Daniel Obembe, Chengkai Li
2024	J	`jnl`	On Detecting Cherry-picking in News Coverage Using Large Language Models. CoRR Israa Jaradat, Haiqi Zhang, Chengkai Li
2024	—	`conf`	Overview of the CLEF-2024 CheckThat! Lab Task 1 on Check-Worthiness Estimation of Multigenre Content. CLEF (Working Notes) Maram Hasanain, Reem Suwaileh, Sanne Weering, Chengkai Li, Tommaso Caselli, Wajdi Zaghouani, Alberto Barrón-Cedeño, Preslav Nakov, Firoj Alam
2024	—	`conf`	Overview of the CLEF-2024 CheckThat! Lab: Check-Worthiness, Subjectivity, Persuasion, Roles, Authorities, and Adversarial Robustness. CLEF (2) Alberto Barrón-Cedeño, Firoj Alam, Julia Maria Struß, Preslav Nakov, Tanmoy Chakraborty, Tamer Elsayed, Piotr Przybyla, Tommaso Caselli, Giovanni Da San Martino, Fatima Haouari, Maram Hasanain, Chengkai Li, Jakub Piskorski, Federico Ruggeri, Xingyi Song, Reem Suwaileh
2024	—	`conf`	Robust Frame-Semantic Models with Lexical Unit Trees and Negative Samples. ACL (1) Jacob Daniel Devasier, Yogesh Gurjar, Chengkai Li
2024	A	`conf`	Wildfire: A Twitter Social Sensing Platform for Layperson. WSDM Zeyu Zhang, Zhengyuan Zhu, Haiqi Zhang, Foram Patel, Josue Caraballo, Patrick Hennecke, Chengkai Li
2023	Misc	`conf`	Comprehensive Analysis of Freebase and Dataset Creation for Robust Evaluation of Knowledge Graph Link Prediction Models. ISWC Nasim Shirvani-Mahdavi, Farahnaz Akrami, Mohammed Samiul Saeef, Xiao Shi, Chengkai Li
2023	J	`jnl`	Eliciting Joint Truthful Answers and Profiles From Strategic Workers in Mobile Crowdsourcing Systems. IEEE Trans. Mob. Comput. Mingyan Xiao, Wenqiang Jin, Chengkai Li, Ming Li
2023	A*	`conf`	Hallucination Mitigation in Natural Language Generation from Large-Scale Open-Domain Knowledge Graphs. EMNLP Xiao Shi, Zhengyuan Zhu, Zeyu Zhang, Chengkai Li
2023	—	`conf`	Overview of the CLEF-2023 CheckThat! Lab Task 1 on Check-Worthiness in Multimodal and Multigenre Content. CLEF (Working Notes) Firoj Alam, Alberto Barrón-Cedeño, Gullal S. Cheema, Gautam Kishore Shahi, Sherzod Hakimov, Maram Hasanain, Chengkai Li, Rubén Míguez, Hamdy Mubarak, Wajdi Zaghouani, Preslav Nakov
2023	—	`conf`	Overview of the CLEF-2023 CheckThat! Lab on Checkworthiness, Subjectivity, Political Bias, Factuality, and Authority of News Articles and Their Source. CLEF Alberto Barrón-Cedeño, Firoj Alam, Andrea Galassi, Giovanni Da San Martino, Preslav Nakov, Tamer Elsayed, Dilshod Azizov, Tommaso Caselli, Gullal S. Cheema, Fatima Haouari, Maram Hasanain, Mücahid Kutlu, Chengkai Li, Federico Ruggeri, Julia Maria Struß, Wajdi Zaghouani
2022	—	`conf`	Overview of the CLEF-2022 CheckThat! Lab Task 1 on Identifying Relevant Claims in Tweets. CLEF (Working Notes) Preslav Nakov, Alberto Barrón-Cedeño, Giovanni Da San Martino, Firoj Alam, Rubén Míguez, Tommaso Caselli, Mücahid Kutlu, Wajdi Zaghouani, Chengkai Li, Shaden Shaar, Hamdy Mubarak, Alex Nikolov, Yavuz Selim Kartal
2022	—	`conf`	Overview of the CLEF-2022 CheckThat! Lab on Fighting the COVID-19 Infodemic and Fake News Detection. CLEF Preslav Nakov, Alberto Barrón-Cedeño, Giovanni Da San Martino, Firoj Alam, Julia Maria Struß, Thomas Mandl, Rubén Míguez, Tommaso Caselli, Mücahid Kutlu, Wajdi Zaghouani, Chengkai Li, Shaden Shaar, Gautam Kishore Shahi, Hamdy Mubarak, Alex Nikolov, Nikolay Babulkov, Yavuz Selim Kartal, Michael Wiegand, Melanie Siegel, Juliane Köhler
2022	—	`conf`	The CLEF-2022 CheckThat! Lab on Fighting the COVID-19 Infodemic and Fake News Detection. ECIR (2) Preslav Nakov, Alberto Barrón-Cedeño, Giovanni Da San Martino, Firoj Alam, Julia Maria Struß, Thomas Mandl, Rubén Míguez, Tommaso Caselli, Mücahid Kutlu, Wajdi Zaghouani, Chengkai Li, Shaden Shaar, Gautam Kishore Shahi, Hamdy Mubarak, Alex Nikolov, Nikolay Babulkov, Yavuz Selim Kartal, Javier Beltrán
2021	—	`conf`	A Dashboard for Mitigating the COVID-19 Misinfodemic. EACL (System Demonstrations) Zhengyuan Zhu, Kevin Meng, Josue Caraballo, Israa Jaradat, Xiao Shi, Zeyu Zhang, Farahnaz Akrami, Haojin Liao, Fatma Arslan, Damian Jimenez, Mohammed Samiul Saeef, Paras Pathak, Chengkai Li
2021	J	`jnl`	Letter from the Special Issue Editor. IEEE Data Eng. Bull. Chengkai Li, Jun Yang
2020	A	`conf`	A Benchmark Dataset of Check-Worthy Factual Claims. ICWSM Fatma Arslan, Naeemul Hassan, Chengkai Li, Mark Tremayne
2020	J	`jnl`	A Benchmark Dataset of Check-worthy Factual Claims. CoRR Fatma Arslan, Naeemul Hassan, Chengkai Li, Mark Tremayne
2020	J	`jnl`	A Benchmarking Study of Embedding-based Entity Alignment for Knowledge Graphs. CoRR Zequn Sun, Qingheng Zhang, Wei Hu, Chengming Wang, Muhao Chen, Farahnaz Akrami, Chengkai Li
2020	J	`jnl`	A Benchmarking Study of Embedding-based Entity Alignment for Knowledge Graphs. Proc. VLDB Endow. Zequn Sun, Qingheng Zhang, Wei Hu, Chengming Wang, Muhao Chen, Farahnaz Akrami, Chengkai Li
2020	J	`jnl`	Corrigendum to "Discovering and learning sensational episodes of news events" [Inf. Syst. 78 (2018) 68-80]. Inf. Syst. Xiang Ao, Ping Luo, Chengkai Li, Fuzhen Zhuang, Qing He
2020	—	`conf`	Generating Compact and Relaxable Answers to Keyword Queries over Knowledge Graphs. ISWC (1) Gong Cheng, Shuxin Li, Ke Zhang, Chengkai Li
2020	J	`jnl`	Gradient-Based Adversarial Training on Transformer Networks for Detecting Check-Worthy Factual Claims. CoRR Kevin Meng, Damian Jimenez, Fatma Arslan, Jacob Daniel Devasier, Daniel Obembe, Chengkai Li
2020	B	`conf`	Modeling Factual Claims with Semantic Frames. LREC Fatma Arslan, Josue Caraballo, Damian Jimenez, Chengkai Li
2020	—	`conf`	Realistic Re-evaluation of Knowledge Graph Completion Methods: An Experimental Study. SIGMOD Conference Farahnaz Akrami, Mohammed Samiul Saeef, Qingheng Zhang, Wei Hu, Chengkai Li
2020	J	`jnl`	Realistic Re-evaluation of Knowledge Graph Completion Methods: An Experimental Study. CoRR Farahnaz Akrami, Mohammed Samiul Saeef, Qingheng Zhang, Wei Hu, Chengkai Li
2020	J	`jnl`	Relaxing Relationship Queries on Graph Data. CoRR Shuxin Li, Gong Cheng, Chengkai Li
2020	J	`jnl`	Relaxing relationship queries on graph data. J. Web Semant. Shuxin Li, Gong Cheng, Chengkai Li
2019	—	`conf`	ClaimPortal: Integrated Monitoring, Searching, Checking, and Analytics of Factual Claims on Twitter. ACL (3) Sarthak Majithia, Fatma Arslan, Sumeet Lubal, Damian Jimenez, Priyank Arora, Josue Caraballo, Chengkai Li
2019	J	`jnl`	Corrigendum to "Discovering and learning sensational episodes of news events" [Information Systems 78 (2018) 68-80]. Inf. Syst. Xiang Ao, Ping Luo, Chengkai Li, Fuzhen Zhuang, Qing He
2019	J	`jnl`	Introduction to the Special Issue on Combating Digital Misinformation and Disinformation. ACM J. Data Inf. Qual. Naeemul Hassan, Chengkai Li, Jun Yang, Cong Yu
2018	B	`conf`	An Empirical Study on Identifying Sentences with Salient Factual Statements. IJCNN Damian Jimenez, Chengkai Li
2018	B	`conf`	Continuous Monitoring of Pareto Frontiers on Partially Ordered Attributes for Many Users. EDBT Afroza Sultana, Chengkai Li
2018	J	`jnl`	Discovering and learning sensational episodes of news events. Inf. Syst. Xiang Ao, Ping Luo, Chengkai Li, Fuzhen Zhuang, Qing He
2018	—	`book`	Human Interaction with Graphs: A Visual Querying Perspective Human Interaction with Graphs Sourav S. Bhowmick, Byron Choi, Chengkai Li
2018	J	`jnl`	Maverick: A System for Discovering Exceptional Facts from Knowledge Graphs. Proc. VLDB Endow. Gensheng Zhang, Chengkai Li
2018	—	`conf`	Maverick: Discovering Exceptional Facts from Knowledge Graphs. SIGMOD Conference Gensheng Zhang, Damian Jimenez, Chengkai Li
2018	J	`jnl`	Query Perturbation Analysis: An Adventure of Database Researchers in Fact-Checking. IEEE Data Eng. Bull. Jun Yang, Pankaj K. Agarwal, Sudeepa Roy, Brett Walenz, You Wu, Cong Yu, Chengkai Li
2018	A	`conf`	Re-evaluating Embedding-Based Knowledge Graph Completion Methods. CIKM Farahnaz Akrami, Lingbing Guo, Wei Hu, Chengkai Li
2018	A*	`conf`	TableView: A Visual Interface for Generating Preview Tables of Entity Graphs. ICDE Sona Hasani, Ning Yan, Chengkai Li
2018	—	`ch.`	XML Parsing, SAX/DOM. Encyclopedia of Database Systems (2nd ed.) Chengkai Li
2017	J	`jnl`	ClaimBuster: The First-ever End-to-end Fact-checking System. Proc. VLDB Endow. Naeemul Hassan, Gensheng Zhang, Fatma Arslan, Josue Caraballo, Damian Jimenez, Siddhant Gawsane, Shohedul Hasan, Minumol Joseph, Aaditya Kulkarni, Anil Kumar Nayak, Vikas Sable, Chengkai Li, Mark Tremayne
2017	J	`jnl`	Computational Fact Checking through Query Perturbations. ACM Trans. Database Syst. You Wu, Pankaj K. Agarwal, Chengkai Li, Jun Yang, Cong Yu
2017	J	`jnl`	Continuous Monitoring of Pareto Frontiers on Partially Ordered Attributes for Many Users. CoRR Afroza Sultana, Chengkai Li
2017	—	`conf`	Cross-Lingual Entity Alignment via Joint Attribute-Preserving Embedding. ISWC (1) Zequn Sun, Wei Hu, Chengkai Li
2017	J	`jnl`	Cross-lingual Entity Alignment via Joint Attribute-Preserving Embedding. CoRR Zequn Sun, Wei Hu, Chengkai Li
2017	—	`conf`	Graph Querying Meets HCI: State of the Art and Future Directions. SIGMOD Conference Sourav S. Bhowmick, Byron Choi, Chengkai Li
2017	A*	`conf`	Toward Automated Fact-Checking: Detecting Check-worthy Factual Claims by ClaimBuster. KDD Naeemul Hassan, Fatma Arslan, Chengkai Li, Mark Tremayne
2016	—	`conf`	Generating Preview Tables for Entity Graphs. SIGMOD Conference Ning Yan, Sona Hasani, Abolfazl Asudeh, Chengkai Li
2016	J	`jnl`	Orion: Enabling Suggestions in a Visual Query Builder forUltra-Heterogeneous Graphs. CoRR Nandish Jayaram, Rohit Bhoopalam, Chengkai Li, Vassilis Athitsos
2016	A*	`conf`	Querying knowledge Graphs By Example entity tuples. ICDE Nandish Jayaram, Arijit Khan, Chengkai Li, Xifeng Yan, Ramez Elmasri
2015	A	`conf`	Crowdsourcing Pareto-Optimal Object Finding By Pairwise Comparisons. CIKM Abolfazl Asudeh, Gensheng Zhang, Naeemul Hassan, Chengkai Li, Gergely V. Záruba
2015	A	`conf`	Detecting Check-worthy Factual Claims in Presidential Debates. CIKM Naeemul Hassan, Chengkai Li, Mark Tremayne
2015	A*	`conf`	Online Frequent Episode Mining. ICDE Xiang Ao, Ping Luo, Chengkai Li, Fuzhen Zhuang, Qing He
2015	J	`jnl`	Querying Knowledge Graphs by Example Entity Tuples. IEEE Trans. Knowl. Data Eng. Nandish Jayaram, Arijit Khan, Chengkai Li, Xifeng Yan, Ramez Elmasri
2015	J	`jnl`	VIIQ: Auto-Suggestion Enabled Visual Interface for Interactive Graph Query Formulation. Proc. VLDB Endow. Nandish Jayaram, Sidharth Goyal, Chengkai Li
2014	A	`conf`	Anything You Can Do, I Can Do Better: Finding Expert Teams by CrewScout. CIKM Naeemul Hassan, Huadong Feng, Ramesh Venkataraman, Gautam Das, Chengkai Li, Nan Zhang
2014	J	`jnl`	Crowdsourcing Pareto-Optimal Object Finding by Pairwise Comparisons. CoRR Abolfazl Asudeh, Gensheng Zhang, Naeemul Hassan, Chengkai Li, Gergely V. Záruba
2014	J	`jnl`	Data In, Fact Out: Automated Monitoring of Facts by FactWatcher. Proc. VLDB Endow. Naeemul Hassan, Afroza Sultana, You Wu, Gensheng Zhang, Chengkai Li, Jun Yang, Cong Yu
2014	—	`conf`	Discovering and learning sensational episodes of news events. WWW (Companion Volume) Xiang Ao, Ping Luo, Chengkai Li, Fuzhen Zhuang, Qing He, Zhongzhi Shi
2014	A*	`conf`	GQBE: Querying knowledge graphs by example entity tuples. ICDE Nandish Jayaram, Mahesh Gupta, Arijit Khan, Chengkai Li, Xifeng Yan, Ramez Elmasri
2014	J	`jnl`	Generating Preview Tables for Entity Graphs. CoRR Ning Yan, Abolfazl Asudeh, Chengkai Li
2014	A*	`conf`	Incremental discovery of prominent situational facts. ICDE Afroza Sultana, Naeemul Hassan, Chengkai Li, Jun Yang, Cong Yu
2014	J	`jnl`	On Skyline Groups. IEEE Trans. Knowl. Data Eng. Nan Zhang, Chengkai Li, Naeemul Hassan, Sundaresan Rajasekaran, Gautam Das
2014	J	`jnl`	Set Predicates in SQL: Enabling Set-Level Comparisons for Dynamically Formed Groups. IEEE Trans. Knowl. Data Eng. Chengkai Li, Bin He, Ning Yan, Muhammad Assad Safiullah
2014	J	`jnl`	Toward Computational Fact-Checking. Proc. VLDB Endow. You Wu, Pankaj K. Agarwal, Chengkai Li, Jun Yang, Cong Yu
2014	—	`conf`	Towards a Query-by-Example System for Knowledge Graphs. GRADES Nandish Jayaram, Arijit Khan, Chengkai Li, Xifeng Yan, Ramez Elmasri
2014	—	`conf`	iCheck: computationally combating "lies, d-ned lies, and statistics". SIGMOD Conference You Wu, Brett Walenz, Peggy Li, Andrew Shim, Emre Sonmez, Pankaj K. Agarwal, Chengkai Li, Jun Yang, Cong Yu
2013	J	`jnl`	Discovering General Prominent Streaks in Sequence Data. ACM Trans. Knowl. Discov. Data Gensheng Zhang, Xiao Jiang, Ping Luo, Min Wang, Chengkai Li
2013	J	`jnl`	Incremental Discovery of Prominent Situational Facts. CoRR Afroza Sultana, Naeemul Hassan, Chengkai Li, Jun Yang, Cong Yu
2013	J	`jnl`	On contextual ranking queries in databases. Inf. Syst. Chengkai Li
2013	J	`jnl`	Personalized ranking in web databases: establishing and utilizing an appropriate workload. Distributed Parallel Databases Aditya Telang, Sharma Chakravarthy, Chengkai Li
2013	J	`jnl`	Querying Knowledge Graphs by Example Entity Tuples. CoRR Nandish Jayaram, Arijit Khan, Chengkai Li, Xifeng Yan, Ramez Elmasri
2013	A	`conf`	Wiki3C: exploiting wikipedia for context-aware concept categorization. WSDM Peng Jiang, Huiman Hou, Lijiang Chen, Shimin Chen, Conglei Yao, Chengkai Li, Min Wang
2013	—	`conf`	iPLUG: Personalized List Recommendation in Twitter. WISE (2) Lijiang Chen, Yibing Zhao, Shimin Chen, Hui Fang, Chengkai Li, Min Wang
2012	B	`conf`	An optimization framework for map-reduce queries. EDBT Leonidas Fegaras, Chengkai Li, Upa Gupta
2012	J	`jnl`	Entity-Relationship Queries over Wikipedia. ACM Trans. Intell. Syst. Technol. Xiaonan Li, Chengkai Li, Cong Yu
2012	—	`conf`	Extracting storm-centric characteristics from raw rainfall data for storm analysis and mining. BigSpatial@SIGSPATIAL Kulsawasd Jitkajornwanich, Ramez Elmasri, John McEnery, Chengkai Li
2012	A	`conf`	Infobox suggestion for Wikipedia entities. CIKM Afroza Sultana, Quazi Mainul Hasan, Ashis Kumer Biswas, Soumyava Das, Habibur Rahman, Chris H. Q. Ding, Chengkai Li
2012	A*	`conf`	On "one of the few" objects. KDD You Wu, Pankaj K. Agarwal, Chengkai Li, Jun Yang, Cong Yu
2012	A	`conf`	On skyline groups. CIKM Chengkai Li, Nan Zhang, Naeemul Hassan, Sundaresan Rajasekaran, Gautam Das
2012	J	`jnl`	One Size Does Not Fit All: Toward User- and Query-Dependent Ranking for Web Databases. IEEE Trans. Knowl. Data Eng. Aditya Telang, Chengkai Li, Sharma Chakravarthy
2011	A	`conf`	Computational Journalism: A Call to Arms to Database Researchers. CIDR Sarah Cohen, Chengkai Li, Jun Yang, Cong Yu
2011	—	`conf`	Formalization of 2-D spatial ontology and OWL/Protégé realization. SWIM Kulsawasd Jitkajornwanich, Ramez Elmasri, Chengkai Li, John McEnery
2011	—	`conf`	New ideas track: testing mapreduce-style programs. SIGSOFT FSE Christoph Csallner, Leonidas Fegaras, Chengkai Li
2011	A*	`conf`	Prominent streak discovery in sequence data. KDD Xiao Jiang, Chengkai Li, Ping Luo, Min Wang, Yong Yu
2011	—	`conf`	XML Query Optimization in Map-Reduce. WebDB Leonidas Fegaras, Chengkai Li, Upa Gupta, Jijo Philip
2010	—	`conf`	Dynamic symbolic database application testing. DBTest Chengkai Li, Christoph Csallner
2010	—	`conf`	Entity-relationship queries over wikipedia. SMUC@CIKM Xiaonan Li, Chengkai Li, Cong Yu
2010	A	`conf`	EntityEngine: answering entity-relationship queries using shallow semantics. CIKM Xiaonan Li, Chengkai Li, Cong Yu
2010	A*	`conf`	Facetedpedia: dynamic generation of query-dependent faceted interfaces for wikipedia. WWW Chengkai Li, Ning Yan, Senjuti Basu Roy, Lekhendro Lisham, Gautam Das
2010	A	`conf`	Facetedpedia: enabling query-dependent faceted search for wikipedia. CIKM Ning Yan, Chengkai Li, Senjuti Basu Roy, Rakesh Ramegowda, Gautam Das
2009	A	`conf`	Query-By-Keywords (QBK): Query Formulation Using Semantics and Feedback. ER Aditya Telang, Sharma Chakravarthy, Chengkai Li
2009	—	`ch.`	XML Parsing, SAX/DOM. Encyclopedia of Database Systems Chengkai Li
2008	Misc	`conf`	Querying for Information Integration: How to go from an Imprecise Intent to a Precise Query? COMAD Aditya Telang, Sharma Chakravarthy, Chengkai Li
2007	—	`—`	Enabling Data Retrieval: By Ranking and Beyond Chengkai Li
2007	—	`conf`	Supporting ranking and clustering as generalized order-by and group-by. SIGMOD Conference Chengkai Li, Min Wang, Lipyeow Lim, Haixun Wang, Kevin Chen-Chuan Chang
2006	—	`conf`	Supporting ad-hoc ranking aggregates. SIGMOD Conference Chengkai Li, Kevin Chen-Chuan Chang, Ihab F. Ilyas
2005	—	`conf`	Query Routing: Finding Ways in the Maze of the DeepWeb. WIRI Govind Kabra, Chengkai Li, Kevin Chen-Chuan Chang
2005	—	`conf`	RankSQL: Query Algebra and Optimization for Relational Top-k Queries. SIGMOD Conference Chengkai Li, Kevin Chen-Chuan Chang, Ihab F. Ilyas, Sumin Song
2005	A*	`conf`	RankSQL: Supporting Ranking Queries in Relational Database Management Systems. VLDB Chengkai Li, Mohamed A. Soliman, Kevin Chen-Chuan Chang, Ihab F. Ilyas
2004	J	`jnl`	Structured Databases on the Web: Observations and Implications. SIGMOD Rec. Kevin Chen-Chuan Chang, Bin He, Chengkai Li, Mitesh Patel, Zhen Zhang
2003	—	`conf`	Composing XSL Transformations with XML Publishing Views. SIGMOD Conference Chengkai Li, Philip Bohannon, Henry F. Korth, P. P. S. Narayan
2003	—	`conf`	ROLEX: Relational On-Line Exchange with XML. SIGMOD Conference Philip Bohannon, Xin Dong, Sumit Ganguly, Henry F. Korth, Chengkai Li, P. P. S. Narayan, Pradeep Shenoy
1999	—	`conf`	Object Mapping for Layered Cooperative Systems. TOOLS (31) Chengkai Li, Bing Mao, Daoxu Chen, Li Xie