This map shows the geographic impact of Weiwei Sun'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 Weiwei Sun with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Weiwei Sun more than expected).
This network shows the impact of papers produced by Weiwei Sun. 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 Weiwei Sun. The network helps show where Weiwei Sun may publish in the future.
Co-authorship network of co-authors of Weiwei Sun
This figure shows the co-authorship network connecting the top 25 collaborators of Weiwei Sun.
A scholar is included among the top collaborators of Weiwei Sun 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 Weiwei Sun. Weiwei Sun is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Sun, Weiwei, Xiaochang Peng, & Xiaojun Wan. (2013). Capturing Long-distance Dependencies in Sequence Models: A Case Study of Chinese Part-of-speech Tagging. 180–188.3 indexed citations
13.
Sun, Weiwei. (2012). T-GIS Data Model for Urban Complex Road Network. Journal of Tongji University.1 indexed citations
14.
Sun, Weiwei & Xiaojun Wan. (2012). Reducing Approximation and Estimation Errors for Chinese Lexical Processing with Heterogeneous Annotations. Meeting of the Association for Computational Linguistics. 232–241.15 indexed citations
15.
Sun, Weiwei. (2011). A Stacked Sub-Word Model for Joint Chinese Word Segmentation and Part-of-Speech Tagging. Meeting of the Association for Computational Linguistics. 1385–1394.53 indexed citations
16.
Sun, Weiwei & Jia Xu. (2011). Enhancing Chinese Word Segmentation Using Unlabeled Data. Empirical Methods in Natural Language Processing. 970–979.68 indexed citations
17.
Sun, Weiwei. (2010). Improving Chinese Semantic Role Labeling with Rich Syntactic Features. Meeting of the Association for Computational Linguistics. 168–172.7 indexed citations
18.
Sun, Weiwei. (2010). Semantics-Driven Shallow Parsing for Chinese Semantic Role Labeling. Meeting of the Association for Computational Linguistics. 103–108.2 indexed citations
19.
Sun, Weiwei. (2010). Word-based and Character-based Word Segmentation Models: Comparison and Combination. International Conference on Computational Linguistics. 1211–1219.36 indexed citations
20.
Sun, Weiwei. (2008). Quantitative Research on Grammatical Characteristics of Noun in Contemporary Chinese. Zhongwen xinxi xuebao.1 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.