ChengXiang Zhai
- Information Systems top 0.01%
- Information Retrieval and Search Behavior 107
- Web Data Mining and Analysis 65
- Recommender Systems and Techniques 30
- Artificial Intelligence top 0.02%
- Topic Modeling 172
- Advanced Text Analysis Techniques 79
- Natural Language Processing Techniques 62
- Signal Processing top 0.2%
- Data Management and Algorithms 33
- Computer Science Applications top 0.5%
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- Biomedical Text Mining and Ontologies 31
- Journals
- Information Retrieval (12 papers)ACM SIGIR Forum (11 papers)ACM Transactions on Information Systems (4 papers)
- Partner nations
- United StatesChinaItaly
In The Last Decade
ChengXiang Zhai
371 papers receiving 15.8k citations
Hit Papers
Peers
Comparison fields: 5 of 188
- Information Systems 8.0k
- Artificial Intelligence 11.4k
- Signal Processing 1.5k
- Computer Science Applications 649
- Computer Vision and Pattern Recognition 2.4k
Countries citing papers authored by ChengXiang Zhai
This map shows the geographic impact of ChengXiang Zhai's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by ChengXiang Zhai with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites ChengXiang Zhai more than expected).
Fields of papers citing papers by ChengXiang Zhai
This network shows the impact of papers produced by ChengXiang Zhai. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by ChengXiang Zhai. The network helps show where ChengXiang Zhai may publish in the future.
Co-authorship network
The 25 scholars most cited alongside ChengXiang Zhai, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 1 | |
| 2 | 2025 | 2 | |
| 3 | 2025 | 0 | |
| 4 | 2024 | 10 | |
| 5 | 2024 | 6 | |
| 6 | 2024 | 1 | |
| 7 | 2023 | 5 | |
| 8 | 2020 | 4 | |
| 9 | 2020 | 2 | |
| 10 | Robust unsupervised feature selection | 2013 | 144 |
| 11 | Opinosis: A Graph Based Approach to Abstractive Summarization of Highly Redundant Opinions | 2010 | 283 |
| 12 | Exploiting Structured Ontology to Organize Scattered Online Opinions | 2010 | 12 |
| 13 | Reconstructing missing signals in multi-parameter physiologic data by mining the aligned contextual information | 2010 | 2 |
| 14 | Summarizing Contrastive Viewpoints in Opinionated Text | 2010 | 91 |
| 15 | Context-aware wrapping: synchronized data extraction | 2007 | 28 |
| 16 | Human Language Technologies 2007: The Conference of the North American Chapter of the Association for Computational Linguistics; Proceedings of the Main Conference | 2007 | 56 |
| 17 | UIUC in HARD 2004--Passage Retrieval Using HMMs. | 2004 | 10 |
| 18 | Active Feedback - UIUC TREC-2003 HARD Experiments | 2003 | 12 |
| 19 | CLARIT compound queries and constraint-controlled feedback in TREC-5 Ad-Hoc experiments | 1996 | 2 |
| 20 | OCR correction and query expansion for retrieval on OCR data : CLARIT TREC-5 confusion track report | 1996 | 11 |
About ChengXiang Zhai
ChengXiang Zhai is a scholar working on Information Systems, Artificial Intelligence, Computer Science Applications, Signal Processing and Computer Vision and Pattern Recognition, having authored 386 papers that have together received 16.9k indexed citations. Recurring topics across this work include Topic Modeling (172 papers), Information Retrieval and Search Behavior (107 papers), Advanced Text Analysis Techniques (79 papers), Web Data Mining and Analysis (65 papers), Natural Language Processing Techniques (62 papers), Data Management and Algorithms (33 papers), Biomedical Text Mining and Ontologies (31 papers) and Recommender Systems and Techniques (30 papers). The work is most often cited by research in Information Systems (8.0k citations), Artificial Intelligence (11.4k citations), Signal Processing (1.5k citations), Computer Science Applications (649 citations) and Computer Vision and Pattern Recognition (2.4k citations). ChengXiang Zhai has collaborated with scholars based in United States, China and Italy. Frequent co-authors include John Lafferty, Qiaozhu Mei, Jing Jiang, Xuehua Shen, Yuanhua Lv, Xuanhui Wang, Yue Lu, Bin Tan, Hongning Wang and Hui Fang. Their work appears in journals such as Information Retrieval, ACM SIGIR Forum, ACM Transactions on Information Systems, Information Processing & Management and Journal of the Association for Information Science and Technology.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.