Acoustic Event Detection: SVM-Based System and Evaluation Setup in CLEAR'07

  title={Acoustic Event Detection: SVM-Based System and Evaluation Setup in CLEAR'07},
  author={Andrey Temko and Climent Nadeu and Joan-Isaac Biel},
In this paper, the Acoustic Event Detection (AED) system developed at the UPC is described, and its results in the CLEAR evaluations carried out in March 2007 are reported. The system uses a set of features composed of frequency-filtered band energies and perceptual features, and it is based on SVM classifiers and multi-microphone decision fusion. Also, the current evaluation setup and, in particular, the two new metrics used in this evaluation are presented. 
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UPC-TALP Database of Isolated Acoustic Events

  • A. Temko, D. Macho, C. Nadeu, C. Segura
  • Internal UPC report,
  • 2005
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Acoustic Event Detection - ITC-irst AED database

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  • 2005
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AED Evaluation plan for CLEAR 2007

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  • 2007
1 Excerpt

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