Chen, Shu, Jones, Gareth J.F. ORCID: 0000-0003-2923-8365 and O'Connor, Noel E. ORCID: 0000-0002-4033-9135 (2012) DCU linking runs at MediaEval 2012: search and hyperlinking task. In: MediaEval 2012 Workshop, 4-5 Oct 2012, Pisa, Italy.
Abstract
We describe Dublin City University (DCU)'s participation in the Hyperlinking sub-task of the MediaEval 2012 Search and Hyperlinking Task. Our strategy involves combining textual metadata, automatic speech recognition (ASR) transcripts, and visual content analysis to create anchor summaries for each video segment available for linking. Two categories of fusion strategy, score-based and rank-based methods, were used to combine scores from different modalities to produce potential inter-item links.
Metadata
Item Type: | Conference or Workshop Item (Paper) |
---|---|
Event Type: | Workshop |
Refereed: | Yes |
Uncontrolled Keywords: | Hyperlinking; multimedia search; data fusion |
Subjects: | Computer Science > Information storage and retrieval systems Computer Science > Multimedia systems Computer Science > Information retrieval |
DCU Faculties and Centres: | DCU Faculties and Schools > Faculty of Engineering and Computing > School of Electronic Engineering Research Institutes and Centres > Centre for Next Generation Localisation (CNGL) DCU Faculties and Schools > Faculty of Engineering and Computing > School of Computing Research Institutes and Centres > CLARITY: The Centre for Sensor Web Technologies |
Published in: | Proceedings of MediaEval 2012. CEUR Workshop Proceedings (CEUR-WS.org) 927. CEUR-WS.org. |
Publisher: | CEUR-WS.org |
Official URL: | http://ceur-ws.org/Vol-927/ |
Use License: | This item is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 3.0 License. View License |
Funders: | European Framework Programme 7 |
ID Code: | 17920 |
Deposited On: | 18 Apr 2013 13:00 by Gareth Jones . Last Modified 22 Oct 2018 14:57 |
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