Title :
Autolabelling Japanese ToBI
Author_Institution :
ATR Interpreting Telecommun. Res. Labs., Kyoto, Japan
Abstract :
Focussing on the prosodic labelling of Japanese as an example, the paper describes the application of speech synthesis technology in a variety of speech processing tasks. It discusses first the use of synthesised utterances in the forced alignment and segmentation of a speech corpus, then the use of generated prosodic contours to determine the prosodic phrasing of an utterance, and finally the comparison with speech resynthesised using the prosodic transcription of the original utterance in order to check the transcription. It closes with an analysis of results from an auto transcription of Japanese ToBI, and discusses some limitations of the proposed J-ToBI system
Keywords :
computational linguistics; natural languages; speech processing; speech synthesis; J-ToBI system; Japanese ToBI autolabelling; auto transcription; forced alignment; generated prosodic contours; prosodic labelling; prosodic phrasing; prosodic transcription; speech corpus segmentation; speech processing tasks; speech synthesis technology; synthesised utterances; Databases; Indexing; Labeling; Natural languages; Signal processing; Signal synthesis; Speech processing; Speech synthesis; Tail; Testing;
Conference_Titel :
Spoken Language, 1996. ICSLP 96. Proceedings., Fourth International Conference on
Conference_Location :
Philadelphia, PA
Print_ISBN :
0-7803-3555-4
DOI :
10.1109/ICSLP.1996.607292
