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Overview of the NTCIR-11 SpokenQuery&Doc task

Akiba, Tomoyosi, Hishizaki, Hiromitsu, Nanjo, Hiroaki and Jones, Gareth J.F. orcid logoORCID: 0000-0002-4033-9135 (2014) Overview of the NTCIR-11 SpokenQuery&Doc task. In: NTCIR 11 Conference, 9-12 Dec 2014, Tokyo, Japan.

Abstract
This paper presents an overview of the Spoken Query and Spoken Document retrieval (SpokenQuery&Doc) task at the NTCIR-11Workshop. This task included spoken query driven spoken content retrieval (SQ-SCR) as the main sub-task. With a spoken query driven spoken term detection task (SQSTD) as an additional sub-task. 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.
Metadata
Item Type:Conference or Workshop Item (Paper)
Event Type:Conference
Refereed:Yes
Uncontrolled Keywords:NTCIR-11; spoken document retrieval; spoken queries; spoken content retrieval; spoken term detection
Subjects:Computer Science > Information retrieval
DCU Faculties and Centres:Research Initiatives and Centres > Centre for Next Generation Localisation (CNGL)
DCU Faculties and Schools > Faculty of Engineering and Computing > School of Computing
Published in: Proceedings of NTCIR 11. .
Use License:This item is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 3.0 License. View License
Funders:Science Foundation Ireland
ID Code:20380
Deposited On:15 Jan 2015 14:55 by Gareth Jones . Last Modified 25 Oct 2018 08:50
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