Research activity on the Portuguese language for speech synthesis and recognition has suffered from a considerable lack of human and material resources. This has raised some obsta...
This paper describes the corpus of university lectures that has been recorded in European Portuguese, and some of the recognition experiments we have done with it. The highly spec...
Isabel Trancoso, Rui Martins, Helena Moniz, Ana Is...
An acoustic analysis was conducted to investigate parameters related to Voice Quality in European Portuguese (EP) speech conveying several emotions. Our main objectives were: to o...
To realize the long-term goal of ubiquitous computing, technological advances in multi-channel acoustic analysis are needed in order to solve several basic problems, including spe...
Dusan Macho, Jaume Padrell, Alberto Abad, Climent ...
This paper presents the Kachna Corpus of Spontaneous Speech, in which ten Czech and ten Norwegian speakers were recorded both in their native language and in English. The dialogue...