Yohei Seki

676 total citations
39 papers, 369 citations indexed

About

Yohei Seki is a scholar working on Artificial Intelligence, Information Systems and Computer Science Applications. According to data from OpenAlex, Yohei Seki has authored 39 papers receiving a total of 369 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Artificial Intelligence, 13 papers in Information Systems and 5 papers in Computer Science Applications. Recurrent topics in Yohei Seki's work include Topic Modeling (22 papers), Advanced Text Analysis Techniques (16 papers) and Natural Language Processing Techniques (10 papers). Yohei Seki is often cited by papers focused on Topic Modeling (22 papers), Advanced Text Analysis Techniques (16 papers) and Natural Language Processing Techniques (10 papers). Yohei Seki collaborates with scholars based in Japan, China and United States. Yohei Seki's co-authors include Noriko Kando, Hsin‐Hsi Chen, Lun‐Wei Ku, David K. Evans, Chin-Yew Lin, Masaki Aono, Le Sun, Koji Eguchi, Tetsuya Sakai and Daisuke Ishikawa and has published in prestigious journals such as Information Processing & Management, ACM SIGIR Forum and International Journal on Digital Libraries.

In The Last Decade

Yohei Seki

31 papers receiving 301 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Yohei Seki Japan	9	334	90	22	20	15	39	369
Faiçal Azouaou Algeria	10	300 0.9×	80 0.9×	29 1.3×	29 1.4×	19 1.3×	28	362
Piyush Arora Ireland	7	337 1.0×	104 1.2×	18 0.8×	26 1.3×	10 0.7×	20	368
Hristo Tanev Italy	11	509 1.5×	142 1.6×	25 1.1×	7 0.3×	10 0.7×	46	548
Cem Akkaya United States	7	251 0.8×	39 0.4×	17 0.8×	24 1.2×	9 0.6×	11	297
Valentin Jijkoun Netherlands	11	353 1.1×	139 1.5×	9 0.4×	19 0.9×	15 1.0×	26	395
Isaac Persing United States	10	370 1.1×	215 2.4×	20 0.9×	10 0.5×	14 0.9×	14	445
Ekaterina Kochmar United Kingdom	9	260 0.8×	68 0.8×	37 1.7×	34 1.7×	11 0.7×	32	331
Pavel Braslavski Russia	9	180 0.5×	80 0.9×	17 0.8×	16 0.8×	20 1.3×	43	260
Lena Dankin Israel	7	276 0.8×	89 1.0×	22 1.0×	5 0.3×	12 0.8×	13	310
Mark Sammons United States	13	583 1.7×	57 0.6×	21 1.0×	10 0.5×	53 3.5×	33	631

Countries citing papers authored by Yohei Seki

Since Specialization

Citations

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

Fields of papers citing papers by Yohei Seki

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Yohei Seki

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

All Works

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20 of 20 papers shown

1.

Seki, Yohei, et al.. (2023). Evaluation of Citizen Opinion Extraction Across Cities. Journal of Natural Language Processing. 30(2). 586–631. 1 indexed citations

2.

Chen, Chung-Chi, et al.. (2023). Multi-Lingual ESG Impact Type Identification. 46–50. 3 indexed citations

3.

Seki, Yohei, et al.. (2022). Multi-task Learning Model for Detecting Internet Slang Words with Two-Layer Annotation. 212–218. 4 indexed citations

4.

Seki, Yohei, et al.. (2022). Extracting Citizen Feedback from Social Media by Appraisal Opinion Type Viewpoint. Journal of Natural Language Processing. 29(2). 416–442. 4 indexed citations

5.

Seki, Yohei, et al.. (2021). CNN-based framework for classifying temporal relations with question encoder. International Journal on Digital Libraries. 23(2). 167–177. 1 indexed citations

6.

Seki, Yohei, et al.. (2020). Augmentation of Local Government FAQs using Community-based Question-answering Data. 362–366.

7.

Seki, Yohei, et al.. (2017). Complement of incomplete task results for real-time crowdsourcing interpretation. 359–362. 1 indexed citations

8.

Seki, Yohei. (2014). Research on Annotation of Sentiment Analysis in Community QA. Journal of Natural Language Processing. 21(2). 271–299. 1 indexed citations

9.

Seki, Yohei, et al.. (2012). Facemark Recommendation based on Emotion, Communication, and Motion Type Estimation in Microblogs. Journal of Natural Language Processing. 19(5). 401–418. 2 indexed citations

10.

Ishikawa, Daisuke, et al.. (2011). Automatic Prediction of High-Quality Answers in Community QA. Joho Chishiki Gakkaishi. 21(3). 362–382.

11.

Seki, Yohei, et al.. (2010). Overview of Multilingual Opinion Analysis Task at NTCIR-8: A Step Toward Cross Lingual Opinion Analysis.. NTCIR. 209–220. 23 indexed citations

12.

Ishikawa, Daisuke, et al.. (2010). Analysis of Best-Answer Estimation for a Q&A Site and its Application to Machine Learning. Joho Chishiki Gakkaishi. 20(2). 73–85. 1 indexed citations

13.

Seddiqui, Md. Hanif, Yohei Seki, & Masaki Aono. (2008). Ontology based Approach to Patent Mining for Relating International Patent Classification (IPC) to a Scientific Abstract.. NTCIR.

14.

Seki, Yohei. (2008). A Multilingual Polarity Classification Method using Multi-label Classification Technique Based on Corpus Analysis.. NTCIR. 2 indexed citations

15.

Seki, Yohei. (2007). Crosslingual Opinion Extraction from Author and Authority Viewpoints at NTCIR-6. NTCIR. 3 indexed citations

16.

Seki, Yohei, Koji Eguchi, Noriko Kando, & Masaki Aono. (2006). Opinion-focused Summarization and its Analysis at DUC 2006. 15 indexed citations

17.

Seki, Yohei, Koji Eguchi, & Noriko Kando. (2005). Analysis of multi-document viewpoint summarization using multi-dimensional genres. National Conference on Artificial Intelligence. 142–145. 5 indexed citations

18.

Seki, Yohei, et al.. (2005). A Patent Retrieval Method Using a Hierarchy of Clusters at TUT. NTCIR. 2 indexed citations

19.

Seki, Yohei, Koji Eguchi, & Noriko Kando. (2004). User-Focused Multi-Document Summarization with Paragraph Clustering and Sentence-Type Filtering. NTCIR. 1 indexed citations

20.

Seki, Yohei. (2002). Sentence Extraction by tf/idf and Position Weighting from Newspaper Articles.. NTCIR. 18 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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