This map shows the geographic impact of Aitao Chen'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 Aitao Chen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Aitao Chen more than expected).
This network shows the impact of papers produced by Aitao Chen. 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 Aitao Chen. The network helps show where Aitao Chen may publish in the future.
Co-authorship network of co-authors of Aitao Chen
This figure shows the co-authorship network connecting the top 25 collaborators of Aitao Chen.
A scholar is included among the top collaborators of Aitao Chen based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Aitao Chen. Aitao Chen is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
20 of 20 papers shown
1.
Chen, Aitao, Ya Zhang, & Gordon Sun. (2008). A Two-Stage Approach to Chinese Part-of-Speech Tagging. International Joint Conference on Natural Language Processing. 82–85.5 indexed citations
2.
Chen, Aitao, et al.. (2006). Chinese Named Entity Recognition with Conditional Probabilistic Models. Meeting of the Association for Computational Linguistics. 173–176.49 indexed citations
3.
Chen, Aitao. (2004). Chinese Word Segmentation Using Minimal Linguistic Knowledge.. 14.1 indexed citations
4.
Chen, Aitao & Fredric C. Gey. (2002). Experiments on Cross-language and Patent Retrieval at NTCIR-3 Workshop. NTCIR.21 indexed citations
5.
Chen, Aitao & Fredric C. Gey. (2002). Building an Arabic Stemmer for Information Retrieval.. Text REtrieval Conference.104 indexed citations
6.
Chen, Aitao, et al.. (2001). Berkeley at NTCIR-2: Chinese, Japanese, and English IR experiments.. NTCIR.5 indexed citations
7.
Chen, Aitao & Fredric C. Gey. (2001). Translation term weighting and combining translation resources in cross-language retrieval. Text REtrieval Conference. 529–533.20 indexed citations
8.
Buckland, Michael K., et al.. (2001). Advanced Search Technologies for Unfamiliar Metadata. Defense Technical Information Center (DTIC).3 indexed citations
Gey, Fredric C. & Aitao Chen. (2000). TREC-9 Cross-Language Information Retrieval (English-Chinese) Overview.. Text REtrieval Conference.12 indexed citations
11.
Chen, Aitao, et al.. (1999). Comparing Multiple Methods for Japanese and Japanese-English Text Retrieval.. NTCIR.13 indexed citations
12.
Kim, Young‐In, et al.. (1999). Using Ordinary Language To Access Metadata of Diverse Types of Information Resources: Trade Classifications and Numeric Data.. Proceedings of the ASIS Annual Meeting. 36.1 indexed citations
13.
Gey, Fredric C., et al.. (1998). Manual Queries and Machine Translation in Cross-Language Retrieval and Interactive Retrieval with Cheshire II at TREC-7.. Text REtrieval Conference. 463–476.26 indexed citations
14.
Gey, Fredric C. & Aitao Chen. (1997). Phrase discovery for English and Cross-Language Retrieval at TREC-6. Text REtrieval Conference. 637–647.11 indexed citations
15.
Gey, Fredric C., et al.. (1996). Term importance, Boolean conjunct training, negative terms, and foreign language retrieval: probabilistic algorithms at TREC-5.. Text REtrieval Conference. 181–190.15 indexed citations
16.
Chen, Aitao, et al.. (1996). Berkeley Chinese Information Retrieval at TREC-5: Technical Report.. Text REtrieval Conference. 191–195.7 indexed citations
17.
Gey, Fredric C., et al.. (1995). Logistic regression at TREC4 : Probabilistic retrieval from full text document collections. Text REtrieval Conference. 65–72.4 indexed citations
18.
Cooper, William S., Aitao Chen, & Fredric C. Gey. (1994). Experiments in the Probabilistic Retrieval of Full Text Documents.. Text REtrieval Conference. 127–134.15 indexed citations
19.
Cooper, William S., Aitao Chen, & Fredric C. Gey. (1993). Full text retrieval based on probabilistic equations with coefficients fitted by logistic regression. Text REtrieval Conference. 57–66.46 indexed citations
20.
Cooper, William S., Fredric C. Gey, & Aitao Chen. (1992). Probabilistic Retrieval in the TIPSTER Collections: An Application of Staged Logistic Regression.. Text REtrieval Conference. 73–88.14 indexed citations
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.