Ke Ji

31 papers and 398 indexed citations
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About

Ke Ji is a scholar working on Information Systems, Artificial Intelligence and Sociology and Political Science. According to data from OpenAlex, Ke Ji has authored 31 papers receiving a total of 398 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Information Systems, 12 papers in Artificial Intelligence and 5 papers in Sociology and Political Science. Recurrent topics in Ke Ji’s work include Recommender Systems and Techniques (8 papers), Spam and Phishing Detection (6 papers) and Sentiment Analysis and Opinion Mining (6 papers). Ke Ji is often cited by papers focused on Recommender Systems and Techniques (8 papers), Spam and Phishing Detection (6 papers) and Sentiment Analysis and Opinion Mining (6 papers). Ke Ji collaborates with scholars based in China, United States and Australia. Ke Ji's co-authors include Hong Shen, Zhenxiang Chen, Kun Ma, Runyuan Sun, Ajith Abraham, Peiwen Yang, Bo Yang, Haihao Wang, Qiannan Guo and Wenhao Shu and has published in prestigious journals such as Expert Systems with Applications, Information Sciences and IEEE Transactions on Fuzzy Systems.

In The Last Decade

Co-authorship network of co-authors of Ke Ji

This figure shows the co-authorship network connecting the top 25 collaborators of Ke Ji. A scholar is included among the top collaborators of Ke Ji 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 Ke Ji. Ke Ji is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Fields of papers citing papers by Ke Ji

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ke Ji. 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 Ke Ji. The network helps show where Ke Ji may publish in the future.

Countries citing papers authored by Ke Ji

Since Specialization
Citations

This map shows the geographic impact of Ke Ji'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 Ke Ji with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ke Ji more than expected).

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.

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2026