Brno University of Technology at MediaEval 2011 Genre Tagging Task
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26230%2F11%3APU97855" target="_blank" >RIV/00216305:26230/11:PU97855 - isvavai.cz</a>
Result on the web
<a href="http://ceur-ws.org/Vol-807/Hradis_BUT_Genre_me11wn.pdf" target="_blank" >http://ceur-ws.org/Vol-807/Hradis_BUT_Genre_me11wn.pdf</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Brno University of Technology at MediaEval 2011 Genre Tagging Task
Original language description
This paper briefly describes our approach to the video genre tagging task which was a part of MediaEval 2011. We focused mainly on visual and audio information, and we exploited metadata and automatic speech transcripts only in a very basic way. Our approach relied on classification and on classifier fusion to combine different sources of information. We did not use any additional training data except the very small exemplary set provided by MediaEval (only 246 videos). The best performance was achievedby metadata alone. Combination with the other sources of information did not improve results in the submitted runs. This was achieved later by choosing more suitable weights in fusion. Excluding the metadata, audio and video gave better results than speech transcripts. Using classifiers for 345 semantic classes from TRECVID 2011 semantic indexing (SIN) task to project the data worked better than classifying directly from video and audio features.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
IN - Informatics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/7E11024" target="_blank" >7E11024: Together Anywhere, Together Anytime - Enlarged European Union</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Working Notes Proceedings of the MediaEval 2011 Workshop
ISBN
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ISSN
1613-0073
e-ISSN
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Number of pages
2
Pages from-to
1-2
Publisher name
CEUR-WS.org
Place of publication
Pisa, Italy
Event location
Pisa, Itálie
Event date
Jul 29, 2011
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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