Large amounts of multimedia data are constantly digitized and stored in archives. Accurate search and annotation tools are essential for the fast retrieval of archival records by …
In this work1, a novel acoustic characterization approach to multimedia event detection (MED) task for unconstrained and unstructured consumer-level videos through audio signal …
The aim of this work is to contribute to the development of both audio event detection in continuous streams and isolated audio event classification. The improvement in the quality …
Speech signals acquired, transmitted or stored in non-ideal conditions are often degraded by one or more effects including, for example, additive noise. These degradations alter the …
The radio landscape has changed drastically over the past decade. With the availability of the Internet, broadcasters have introduced listen again radio services for users to catch up …