Phonetic Transcriptions from Indian Languages
نویسندگان
چکیده
منابع مشابه
Salient phonetic features of Indian languages in speech technology
Speech signal is the basic study and analysis material in speech technology as well phonetics. To form meaningful chunks of language, the speech signal should have dynamically varying spectral characteristics, sometimes varying within a stretch of a few milliseconds. Phonetics groups these temporally varying spectral chunks into abstract classes roughly called as allophones. Distribution of the...
متن کاملAligning phonetic transcriptions with their citation forms
One of the main motivations for publishing this paper is to make available a matrix of phone-distance measures which may be useful in dealing with large corpora of conversational speech. The paper reports how this matrix of phone-distances was created from transcriber labeling disagreements, and how it can be used in a dynamic time warping algorithm to align phonetic transcriptions of conversat...
متن کاملValidation and improvement of automatic phonetic transcriptions
The ultimate aim of our research is to show that good-quality phonetic transcriptions of large speech corpora can be obtained by employing automatic techniques initially developed for ASR. The experiment presented in this paper has two aims. The first is to show how the quality of an automatic transcription that is easily obtained through lexicon lookup can be measured in a way that is methodol...
متن کاملNormalising Audio Transcriptions for Unwritten Languages
The task of documenting the world’s languages is a mainstream activity in linguistics which is yet to spill over into computational linguistics. We propose a new task of transcription normalisation as an algorithmic method for speeding up the process of transcribing audio sources, leading to text collections of usable quality. We report on the application of sentence and word alignment algorith...
متن کاملAutomatic generation of phonetic transcriptions for large speech corpora
We describe a method for the automatic production of phonetic transcriptions in large speech corpora. First, we focus on the application of different techniques for the generation of pronunciation variants. Then, we explain the application of a speech recognition system for selecting the acoustically best matching phonetic transcription. The system is evaluated on different test sets selected f...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Bulletin of the School of Oriental and African Studies
سال: 1922
ISSN: 0041-977X,1474-0699
DOI: 10.1017/s0041977x00102071