Ontology-Based Retrieval of Human Speech

As part of the general growth and diversification of media in different modalities, the presence of information in the form of human speech in the world-wide body of digital content is becoming increasingly significant, in terms of both volume and value. We present a semanticbased search model for human speech corpora, stressing the search for meanings rather than words. Our framework embraces the complete recognition/retrieval cycle, from word spotting to semantic annotation, query processing, and search result presentation.

• Type: Conference
• Year: 2007
• Where: DEXAW
• Authors: Javier Tejedor, Roberto García, Miriam Fernández, Fernando J. Lopez-Colino, Ferran Perdrix, José A. Macías, Rosa M. Gil, Marta Oliva, Diego Moya, José Colás, Pablo Castells
• Keywords: Database, DEXAW 2007, Human Speech, Human Speech Corpora, Semanticbased Search Model