Nir Ofek

23 total papers · 509 total citations
9 papers, 230 citations indexed

About

Nir Ofek is a scholar working on Artificial Intelligence, Communication and Health. According to data from OpenAlex, Nir Ofek has authored 9 papers receiving a total of 230 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Artificial Intelligence, 1 paper in Communication and 1 paper in Health. Recurrent topics in Nir Ofek’s work include Topic Modeling (4 papers), Sentiment Analysis and Opinion Mining (2 papers) and Imbalanced Data Classification Techniques (2 papers). Nir Ofek is often cited by papers focused on Topic Modeling (4 papers), Sentiment Analysis and Opinion Mining (2 papers) and Imbalanced Data Classification Techniques (2 papers). Nir Ofek collaborates with scholars based in Israel, United Kingdom and Sweden. Nir Ofek's co-authors include Lior Rokach, Asaf Shabtai, Roni Stern, Gilad Katz, Bracha Shapira, Manzhu Yu, Prasenjit Mitra, Greta E. Greer, Siddhartha Banerjee and Yuhang Wang and has published in prestigious journals such as Sustainability, Neurocomputing and Knowledge-Based Systems.

Co-authorship network of co-authors of Nir Ofek

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

Nir Ofek

8 papers receiving 223 citations

Fields of papers citing papers by Nir Ofek

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Nir Ofek

Since Specialization
Citations

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