CLEAR evaluation of acoustic event detection and classification systems

Authors:
Andrey Temko;Robert Malkin;Christian Zieger;Dušan Macho;Climent Nadeu;Maurizio Omologo
Affiliations:
TALP Research Center, UPC, Barcelona, Spain;InterACT, Carnegie Mellon University, Pittsburgh, PA;ITC-irst, Povo, TN, Italy;TALP Research Center, UPC, Barcelona, Spain;TALP Research Center, UPC, Barcelona, Spain;ITC-irst, Povo, TN, Italy
Venue:
CLEAR'06 Proceedings of the 1st international evaluation conference on Classification of events, activities and relationships
Year:
2006

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Abstract

In this paper, we present the results of the Acoustic Event Detection (AED) and Classification (AEC) evaluations carried out in February 2006 by the three participant partners from the CHIL project. The primary evaluation task was AED of the testing portions of the isolated sound databases and seminar recordings produced in CHIL. Additionally, a secondary AEC evaluation task was designed using only the isolated sound databases. The set of meeting-room acoustic event classes and the metrics were agreed by the three partners and ELDA was in charge of the scoring task. In this paper, the various systems for the tasks of AED and AEC and their results are presented.