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Overview of the NTCIR-12 SpokenQuery&Doc-2 task

Akiba, Tomoyosi, Nishizaki, Hiromitsu, Nanjo, Hiroaki and Jones, Gareth J.F. ORCID: 0000-0003-2923-8365 (2016) Overview of the NTCIR-12 SpokenQuery&Doc-2 task. In: 12th NTCIR Conference on Evaluation of Information Access Technologies, 7-10 June 2016, Tokyo, Japan. ISBN 978-4-86049-071-3

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Abstract

This paper presents an overview of the Spoken Query and Spoken Document retrieval (SpokenQuery&Doc-2) task at the NTCIR-12 Workshop. This task included spoken query driven spoken content retrieval (SQ-SCR) and a spoken query driven spoken term detection (SQ-STD) as the two subtasks. The paper describes details of each sub-task, the data used, the creation of the speech recognition systems used to create the transcripts, the design of the retrieval test collections, the metrics used to evaluate the sub-tasks and a summary of the results of submissions by the task participants.

Item Type:Conference or Workshop Item (Paper)
Event Type:Conference
Refereed:Yes
Uncontrolled Keywords:NTCIR-12; spoken document retrieval; spoken queries; spoken content retrieval; spoken term detection; Algorithms; Experimentation; Performance
Subjects:UNSPECIFIED
DCU Faculties and Centres:DCU Faculties and Schools > Faculty of Engineering and Computing > School of Computing
Research Initiatives and Centres > ADAPT
Published in: Kando, Noriko and Kishida, Kazuaki and Kato, Makoto P. and Yamamoto, Shuhei, (eds.) Proceedings of the 12th NTCIR Conference on Evaluation of Information Access Technologies. . National Institute of Informatics. ISBN 978-4-86049-071-3
Publisher:National Institute of Informatics
Official URL:http://research.nii.ac.jp/ntcir/workshop/OnlineProceedings12/pdf/ntcir/OVERVIEW/01-NTCIR12-OV-SPOKENQUERYDOC-AkibaT.pdf
Copyright Information:© 2016 National Institute of Informatics
Use License:This item is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 3.0 License. View License
Funders:KAKENHI 25330130, 26282049, and 15K00254.
ID Code:23377
Deposited On:29 May 2019 15:52 by Thomas Murtagh . Last Modified 31 Jul 2019 08:45

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