Audio Information for Hyperlinking of TV Content

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F15%3A10318132" target="_blank" >RIV/00216208:11320/15:10318132 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Audio Information for Hyperlinking of TV Content
Original language description
In this paper, we explore the use of audio information in the retrieval of multimedia content. Specifically, we focus on linking similar segments in a collection consisting of 4,000 hours of BBC TV programmes. We provide a description of our system submitted to the Hyperlinking Sub-task of the Search and Hyperlinking Task in the MediaEval 2014 Benchmark, in which it scored best. We explore three automatic transcripts and compare them to available subtitles. We confirm the relationship between retrievalperformance and transcript quality. The performance of the retrieval is further improved by extending transcripts by metadata and context, by combining different transcripts, using the highest confident words of the transcripts, and by utilizing acousticsimilarity.
Czech name
—
Czech description
—

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the Third Edition Workshop on Speech, Language & Audio in Multimedia
ISBN
978-1-4503-3749-6
ISSN
—
e-ISSN
—
Number of pages
4
Pages from-to
27-30
Publisher name
ACM
Place of publication
New York, NY, USA
Event location
Brisbane, Australia
Event date
Oct 30, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—

Similar results(10)