RECOGNITION AND PRODUCTION EXERCISES IN PRONUNCIATION
نویسندگان
چکیده
منابع مشابه
Statistical modeling of pronunciation and production variations for speech recognition
In this paper, we propose a procedure for training a pronunciation network with criteria consistent with the optimality objectives for speech recognition systems. In particular, we describe a framework for using maximum likelihood(ML) and minimum classi cation error(MCE) criteria for pronunciation network optimization. The ML criterion is used to obtain an optimal structure for the pronunciatio...
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The research objective has been to confirm the efficiency of phonetic voice and pronunciation exercises. The results of listeners' assessment have then been compared to the objective parameters f0, shimmer and jitter, as well as to the spectra energy on the basis of LTASS. The dissimilarity index (SDDD) has been calculated to compare the spectra before and after the exercises. Voices that have ...
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It is widely acknowledged that pronunciations in spontaneous speech di er signi cantly from citation form. For this reason, pronunciation modeling has received considerable attention in recent automatic speech recognition literature. Most of the attention however has focussed on describing an alternate pronunciation as a di erent sequence of phonetic units using the same inventory of phones whi...
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گل محمدی (r. damascena mill.)مهمترین گونه ای است که در تولید گلاب، عطر و اسانس، در صنعت عطرسازی و دارویی کاربرد دارد. با وجود اهمیت عطر گل محمدی، پژوهش های مولکولی و بیوشیمیایی عطر گل این گونه هنوز در مراحل ابتدایی است. در این پژوهش، ویژگی های مولکولی و فیزیولوژیکی تولید عطر در گل محمدی در آزمایش های مختلف مورد بررسی قرار گرفتند. در آزمایش اول، پژوهشی به منظور بررسی تنوع شیمیایی اسانس میان 44 ت...
Nonword pronunciation and models of word recognition.
Nonword pronunciation is a form of generalization behavior that has been at the center of debates about models of word recognition, the role of rules in explaining behavior, and the adequacy of the parallel distributed processing approach. An experiment yielded data concerning the pronunciation of a large corpus of nonwords. The data were then used to assess 2 models of naming: a model develope...
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ژورنال
عنوان ژورنال: Language Learning
سال: 1956
ISSN: 0023-8333
DOI: 10.1111/j.1467-1770.1956.tb00854.x