نتایج جستجو برای: politeness and phonetic features
تعداد نتایج: 16864329 فیلتر نتایج به سال:
We consider how to detect phonetic features in noisy bandlimited speech. We propose an automatic method based on the hypothesis that independent feature detectors, working in parallel, account for the robustness of auditory strategies. Our method consists of three stages: rst, speech is ltered into critical bands and enhanced by nonlinearities; second, pho-netic cues are derived from narrowband...
the application of e-learning systems - as one of the solutions to the issue of anywhere and anytime learning – is increasingly spreading in the area of education. content management - one of the most important parts of any e-learning system- is in the concern of tutors and teachers through which they can obtain means and paths to achieve the goals of the course and learning objectives. e-learn...
Non-competitive and non-threatening aspects of social hierarchy, such as politeness, are universal among human cultures, and might have evolved from ritualized submission in primates; however, these behaviors have rarely been studied. Honorific language is a type of polite linguistic communication that plays an important role in human social interactions ranging from everyday conversation to in...
chapter i provides an overview of structural linguistics and touches upon the saussurean dichotomies with the final goal of exploring their relevance to the stylistic studies of literature. to provide evidence for the singificance of the study, chapter ii deals with the controversial issue of linguistics and literature, and presents opposing views which, at the same time, have been central to t...
The so called Phone Log-Likelihood Ratio (PLLR) features, computed on phone posterior probabilities provided by phonetic decoders, convey acoustic-phonetic information in a sequence of frame-level vectors. Thus, PLLRs can be easily plugged into traditional acoustic systems just by replacing MFCCs, PLPs or whatever other representation. PLLR features were used under an iVector-PLDA approach in o...
In this paper, we use mutual information to characterize the distributions of phonetic and speaker/channel information in a timefrequency space. The mutual information (MI) between the phonetic label and one feature, and the joint mutual information (JMI) between the phonetic label and two or three features are estimated . The Miller's bias formulas for entropy and mutual information estimates ...
we commence by using from a new norm on l1(g) the -algebra of all integrable functions on locally compact group g, to make the c-algebra c(g). consequently, we find its dual b(g), which is a banach algebra so-called fourier-stieltjes algebra, in the set of all continuous functions on g. we consider most of important basic theorems about this algebra. this consideration leads to a rather com...
This study aims to explore the variables in perceptions of (im)politeness in an intercultural apology, focusing on discussion of the cultural and gender differences. Through the study’s instrument, a conversation between an Australian and a Taiwanese Chinese speaker, the study suggests that there are indeed some differences in perceptions of (im)politeness across d...
Corpus-based speech synthesis performance depends on the skill to model and represent appropriately all the characteristics of the speech units that serve as a basis for concatenation. Although there is usually general agreement in the set of essential features (fundamental frequency, duration, power and phonetic context), it is still an open question the proper way of modelling them and consid...
A Conditional Random Field is a mathematical model for sequences that is similar in many ways to a Hidden Markov Model, but is discriminative rather than generative in nature. In this paper, we explore the application of the CRF model to ASR processing of discriminative phonetic features by building a system that performs first-pass phonetic recognition using discriminatively trained phonetic f...
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