Roy Ka-Wei Lee

1.7k total citations · 1 hit paper
63 papers, 721 citations indexed

About

Roy Ka-Wei Lee is a scholar working on Artificial Intelligence, Sociology and Political Science and Information Systems. According to data from OpenAlex, Roy Ka-Wei Lee has authored 63 papers receiving a total of 721 indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Artificial Intelligence, 17 papers in Sociology and Political Science and 15 papers in Information Systems. Recurrent topics in Roy Ka-Wei Lee's work include Hate Speech and Cyberbullying Detection (26 papers), Topic Modeling (19 papers) and Misinformation and Its Impacts (13 papers). Roy Ka-Wei Lee is often cited by papers focused on Hate Speech and Cyberbullying Detection (26 papers), Topic Modeling (19 papers) and Misinformation and Its Impacts (13 papers). Roy Ka-Wei Lee collaborates with scholars based in Singapore, Canada and China. Roy Ka-Wei Lee's co-authors include Ee‐Peng Lim, Rui Cao, Tuan-Anh Hoang, Zhiqiang Hu, Jie Shao, Jipeng Zhang, Lei Wang, Yihuai Lan, Lei Wang and Yunshi Lan and has published in prestigious journals such as IEEE Transactions on Knowledge and Data Engineering, Knowledge-Based Systems and Trauma Violence & Abuse.

In The Last Decade

Roy Ka-Wei Lee

53 papers receiving 703 citations

Hit Papers

Plan-and-Solve Prompting: Improving Zero-Shot Chain-of-Th... 2023 2026 2024 2025 2023 25 50 75
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Plan-and-Solve Prompting: Improving Zero-Shot Chain-of-Thought Reasoning by Large Language Models
    2023 95 citations Lei Wang, Yihuai Lan et al. profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Roy Ka-Wei Lee Singapore 15 537 117 108 96 64 63 721
Shuiqiao Yang Australia 12 326 0.6× 91 0.8× 89 0.8× 62 0.6× 51 0.8× 26 496
Sheng-yi Kong Taiwan 7 721 1.3× 149 1.3× 74 0.7× 120 1.3× 24 0.4× 12 902
Shane Bergsma Canada 19 764 1.4× 172 1.5× 80 0.7× 106 1.1× 53 0.8× 34 951
Dmitry Davidov Israel 11 1.1k 2.1× 261 2.2× 98 0.9× 63 0.7× 128 2.0× 18 1.3k
Maíra Gatti de Bayser Brazil 6 666 1.2× 161 1.4× 59 0.5× 73 0.8× 43 0.7× 20 806
Andréi Popescu-Belis Switzerland 19 996 1.9× 216 1.8× 49 0.5× 145 1.5× 29 0.5× 116 1.2k
Lisa Kaati Sweden 14 385 0.7× 254 2.2× 339 3.1× 49 0.5× 50 0.8× 52 697
Dustin Arendt United States 13 219 0.4× 68 0.6× 63 0.6× 112 1.2× 76 1.2× 35 410
Udo Kruschwitz United Kingdom 16 722 1.3× 225 1.9× 120 1.1× 90 0.9× 21 0.3× 108 960
Francesca Spezzano United States 14 419 0.8× 179 1.5× 221 2.0× 42 0.4× 269 4.2× 63 733

Countries citing papers authored by Roy Ka-Wei Lee

Since Specialization
Citations

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

Fields of papers citing papers by Roy Ka-Wei Lee

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Roy Ka-Wei Lee

This figure shows the co-authorship network connecting the top 25 collaborators of Roy Ka-Wei Lee. A scholar is included among the top collaborators of Roy Ka-Wei 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 Roy Ka-Wei Lee. Roy Ka-Wei Lee 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
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Lee, Roy Ka-Wei, et al.. (2025). Contrastive Token-Level Explanations for Graph-Based Rumor Detection. IEEE Transactions on Computational Social Systems. 1–11.
4.
Shi, Wenhao, Yi Bin, Junhua Liu, et al.. (2024). Math-LLaVA: Bootstrapping Mathematical Reasoning for Multimodal Large Language Models. 4663–4680. 6 indexed citations
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Cao, Rui, Roy Ka-Wei Lee, & Jing Jiang. (2024). Modularized Networks for Few-shot Hateful Meme Detection. 4575–4584. 3 indexed citations
7.
Ho, Roger, Roy Ka-Wei Lee, Koustuv Saha, et al.. (2024). Using Voice Data to Facilitate Depression Risk Assessment in Primary Health Care. Rare & Special e-Zone (The Hong Kong University of Science and Technology). 17–18.
8.
Lee, Roy Ka-Wei, et al.. (2024). MemeCraft: Contextual and Stance-Driven Multimodal Meme Generation. arXiv (Cornell University). 4642–4652. 3 indexed citations
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Sharma, Shivam, et al.. (2024). Recent Advances in Online Hate Speech Moderation: Multimodality and the Role of Large Models. 4407–4419. 6 indexed citations
11.
Vidgen, Bertie, et al.. (2023). Improving the Detection of Multilingual Online Attacks with Rich Social Media Data from Singapore. 12705–12721. 2 indexed citations
12.
Wang, Han, et al.. (2023). Evaluating GPT-3 Generated Explanations for Hateful Content Moderation. 6255–6263. 13 indexed citations
13.
Lee, Roy Ka-Wei, et al.. (2023). Predicting hate intensity of twitter conversation threads. Knowledge-Based Systems. 275. 110644–110644. 12 indexed citations
14.
Lee, Roy Ka-Wei, et al.. (2023). Decoding the Underlying Meaning of Multimodal Hateful Memes. 5995–6003. 10 indexed citations
15.
Wang, Lei, Yihuai Lan, Zhiqiang Hu, et al.. (2023). Plan-and-Solve Prompting: Improving Zero-Shot Chain-of-Thought Reasoning by Large Language Models. 2609–2634. 95 indexed citations breakdown →
16.
Cao, Rui, et al.. (2022). Prompting for Multimodal Hateful Meme Classification. 321–332. 33 indexed citations
17.
Zhang, Hao, et al.. (2022). Segmentation for document layout analysis: not dead yet. International Journal on Document Analysis and Recognition (IJDAR). 25(2). 67–77. 8 indexed citations
18.
Lee, Roy Ka-Wei, et al.. (2022). DReD–A Descriptive Relation Dataset for Expanding Relation Extraction. IEEE Transactions on Artificial Intelligence. 4(6). 1494–1503. 2 indexed citations
19.
Hu, Zhiqiang, Roy Ka-Wei Lee, & Charų C. Aggarwal. (2020). Text Style Transfer: A Review and Experiment Evaluation.. arXiv (Cornell University). 6 indexed citations
20.
Cao, Rui & Roy Ka-Wei Lee. (2020). HateGAN: Adversarial Generative-Based Data Augmentation for Hate Speech Detection. Singapore Management University Institutional Knowledge (InK) (Singapore Management University). 6327–6338. 26 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.

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