Ontology-Based Retrieval of Human Speech

Tejedor, J.; Garcia, R.; Fernandez, M.; Lopez-Colino, F. J.; Perdrix, F.; Macias, J. A.; Gil, R. M.; Oliva, M.; Moya, D.; Colas, J. and Castells, P. (2007). Ontology-Based Retrieval of Human Speech. In: 18th International Conference on Database and Expert Systems Applications (DEXA 2007), pp. 485–489.

DOI: https://doi.org/10.1109/DEXA.2007.17


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 semantic-based 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.

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