Ji-Ung Lee

36 total papers · 584 total citations
5 papers, 33 citations indexed

About

Ji-Ung Lee is a scholar working on Artificial Intelligence, Communication and Management Information Systems. According to data from OpenAlex, Ji-Ung Lee has authored 5 papers receiving a total of 33 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Artificial Intelligence, 1 paper in Communication and 1 paper in Management Information Systems. Recurrent topics in Ji-Ung Lee’s work include Topic Modeling (2 papers), Sentiment Analysis and Opinion Mining (1 paper) and Intelligent Tutoring Systems and Adaptive Learning (1 paper). Ji-Ung Lee is often cited by papers focused on Topic Modeling (2 papers), Sentiment Analysis and Opinion Mining (1 paper) and Intelligent Tutoring Systems and Adaptive Learning (1 paper). Ji-Ung Lee collaborates with scholars based in Germany, Cyprus and Turkey. Ji-Ung Lee's co-authors include Iryna Gurevych, Cláudia Schulz, Gözde Gül Şahin, Edwin Simpson, Mohsen Mesgar, Steffen Eger, Andreas Rücklé, Ana R. Luís, Federico Sangati and Johannes Daxenberger and has published in prestigious journals such as Computational Linguistics, Bristol Research (University of Bristol) and TUbilio (Technical University of Darmstadt).

Co-authorship network of co-authors of Ji-Ung Lee

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

Ji-Ung Lee

2 papers receiving 32 citations

Fields of papers citing papers by Ji-Ung Lee

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Ji-Ung Lee

Since Specialization
Citations

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