Summary of the NTCIR-10 INTENT-2 Task

Subtopic mining and search result diversification

Tetsuya Sakai, Zhicheng Dou, Takehiro Yamamoto, Yiqun Liu, Min Zhang, Makoto P. Kato

Research output: Chapter in Book/Report/Conference proceedingConference contribution

10 Citations (Scopus)

Abstract

The NTCIR INTENT task comprises two subtasks: Subtopic Mining, where systems are required to return a ranked list of subtopic strings for each given query; and Document Ranking, where systems are required to return a diversified web search result for each given query. This paper summarises the novel features of the Second INTENT task at NTCIR-10 and its main findings, and poses some questions for future diversified search evaluation.

Original languageEnglish
Title of host publicationSIGIR 2013 - Proceedings of the 36th International ACM SIGIR Conference on Research and Development in Information Retrieval
Pages761-764
Number of pages4
DOIs
Publication statusPublished - 2013
Externally publishedYes
Event36th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2013 - Dublin
Duration: 2013 Jul 282013 Aug 1

Other

Other36th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2013
CityDublin
Period13/7/2813/8/1

Keywords

  • Diversity
  • Evaluation
  • Intents
  • Subtopics
  • Test collections

ASJC Scopus subject areas

  • Computer Graphics and Computer-Aided Design
  • Information Systems

Cite this

Sakai, T., Dou, Z., Yamamoto, T., Liu, Y., Zhang, M., & Kato, M. P. (2013). Summary of the NTCIR-10 INTENT-2 Task: Subtopic mining and search result diversification. In SIGIR 2013 - Proceedings of the 36th International ACM SIGIR Conference on Research and Development in Information Retrieval (pp. 761-764) https://doi.org/10.1145/2484028.2484104

Summary of the NTCIR-10 INTENT-2 Task : Subtopic mining and search result diversification. / Sakai, Tetsuya; Dou, Zhicheng; Yamamoto, Takehiro; Liu, Yiqun; Zhang, Min; Kato, Makoto P.

SIGIR 2013 - Proceedings of the 36th International ACM SIGIR Conference on Research and Development in Information Retrieval. 2013. p. 761-764.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sakai, T, Dou, Z, Yamamoto, T, Liu, Y, Zhang, M & Kato, MP 2013, Summary of the NTCIR-10 INTENT-2 Task: Subtopic mining and search result diversification. in SIGIR 2013 - Proceedings of the 36th International ACM SIGIR Conference on Research and Development in Information Retrieval. pp. 761-764, 36th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2013, Dublin, 13/7/28. https://doi.org/10.1145/2484028.2484104
Sakai T, Dou Z, Yamamoto T, Liu Y, Zhang M, Kato MP. Summary of the NTCIR-10 INTENT-2 Task: Subtopic mining and search result diversification. In SIGIR 2013 - Proceedings of the 36th International ACM SIGIR Conference on Research and Development in Information Retrieval. 2013. p. 761-764 https://doi.org/10.1145/2484028.2484104
Sakai, Tetsuya ; Dou, Zhicheng ; Yamamoto, Takehiro ; Liu, Yiqun ; Zhang, Min ; Kato, Makoto P. / Summary of the NTCIR-10 INTENT-2 Task : Subtopic mining and search result diversification. SIGIR 2013 - Proceedings of the 36th International ACM SIGIR Conference on Research and Development in Information Retrieval. 2013. pp. 761-764
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