Název:
Case Study in Approaches to the Classification of Audiovisual Recordings of Lectures and Conferences
Autoři:
Pulc, P. ; Holeňa, Martin Typ dokumentu: Příspěvky z konference Konference/Akce: ITAT 2014. European Conference on Information Technologies - Applications and Theory /14./, Demänovská dolina (SK), 2014-09-25 / 2014-09-29
Rok:
2014
Jazyk:
eng
Abstrakt: Several methods for classification of semistructured documents already exist, thus also classifications for individual modalities of multimedia content. However, every classifier can behave differently on different data modalities and can be differently appropriate for classification of the considered multimedia content as a whole. Because of that, relying on a single classifier or a static weighting of the classification of individual modalities is not adequate. The present paper describes a case study in searching for suitable classification methods, and in investigating appropriate methods for the aggregation of their results to determine a final class of a lecture or conference recording.
Klíčová slova:
classification; ensembles of classifiers; multimedial data Číslo projektu: GA13-17187S (CEP) Poskytovatel projektu: GA ČR Zdrojový dokument: ITAT 2014. Information Technologies - Applications and Theory. Part II, ISBN 978-80-87136-19-5
Instituce: Ústav informatiky AV ČR
(web)
Informace o dostupnosti dokumentu:
Dokument je dostupný v repozitáři Akademie věd. Původní záznam: http://hdl.handle.net/11104/0236826