S Ergio Paulo's scientific contributions

Publication (1)

Article
The purpose of this work was the development of a set of tools to automate the process of multilevel annotation of speech signals, preserving the alignments of the utterance's different levels of the linguistic representation. Our goal is to build speech databases, using speech from non professional speakers with multilevel relational annotations,...

Citations

... The computation of the similarity between SUs or SUs and sentences is based on the alignment of the phonetic transcriptions of the given segments. The generation of the possible alignments and the selection of the best alignment is done through the use of Weighted Finite-State Transducers (WFSTs) [41,46]. ...