Báo cáo hóa học: " Research Article On the Utility of Syllable-Based Acoustic Models for Pronunciation Variation Modelling" pptx

... con- ditions also outperformed the baseline system in noisy con- ditions with the exception of the RE feature. The RE feature does not perform well under noisy conditions because the the entropy of ... feature. Among the spectral features, there may be some correla- tion between the SC and the SCF features because they both quantify information about the peaks (locations...

Ngày tải lên: 22/06/2014, 19:20

... account for pro- nunciation variation [1]. Given this assumption, it should be possible to account for pronunciation variation at the level of the phonetic transcriptions in the recognition lexicon. ... reaped if the recognition lexicon contains a corresponding level of information about the pronuncia- tion variation present in the speech [24].Thus,atleastpart,if n...

Ngày tải lên: 22/06/2014, 19:20

... 8–13. One should remember that the functional equation is called stable if any approximately solution to the functional equation is near to a true solution of that functional equation, and ... Modern Mathematics, chapter VI, John Wiley & Sons, New York, NY, USA, Science edition, 1940. 2 D. H. Hyers, On the stability of the linear functional equation,” Proceedings of t...

Ngày tải lên: 21/06/2014, 05:20

... restrictions on nonlinear term of dynamic equation besides a barrier strips condition. The main tool in this paper is the induction principle on time scales. 1. Introduction Calculus on time scales, ... least one solution in C 2 a, b. 3. An Additional Result Parallel to the definition of delta derivative, the notion of nabla derivative was introduced, and the main rel...

Ngày tải lên: 21/06/2014, 05:20

... pages doi:10.1155/2010/428936 Research Article On the Exponent of Convergence for the Zeros of the Solutions of y   Ay   By  0 Abdullah Alotaibi Department of Mathematics, King Abdulaziz University, ... f,andSr, f. Suppose that f is a meromorphic function, then the order of growth of the function f and the exponent of convergence of the zeros of...

Ngày tải lên: 21/06/2014, 07:20

... interference. The DAA mechanism, based on the definition of three zones of opera tion, dynamically allocates the power of the UWB devices by sensing the presence of WiMAX activity. The objective of this ... P I is the received power of the MB-OFDM UWB interference signal and ΔP models the increase of the receiver sensitivity due to the addition of the...

Ngày tải lên: 21/06/2014, 11:20

... layer performances. This is intuitively expected since, the larger the SNR operating point, the larger the power levels of the nodes, and therefore, the higher the accuracy level required by the self-interference ... that the first set of inequality constraints of problem (9), that is, α −1 γ l ≤ γ l ≤ αγ l , l ∈ L are called trust region constraints [29]. These trust...

Ngày tải lên: 21/06/2014, 11:20

... The Statement of Main Theorem We begin this section with a definition of the solution of 1.1. Definition 2.1. A continuous function x : R → R is called a solution of 1.1 if the following conditions ... Equations 7 The expressions of x 2n ,x 2n1 ,y 2n ,ωt, and xt are important in the process of studying the spectrum containment of the almost periodic solution...

Ngày tải lên: 21/06/2014, 20:20

... domain function whose value is +1 in the half region of F that captures most of the data points, and −1 in the other half region. The criterion followed therein consists of first mapping the data ... drawbacks of the distribution-based parametric modeling techniques are, first, their strong dependence on the chosen color space and lighting conditions, and second, the n...

Ngày tải lên: 21/06/2014, 20:20

... the subsets Mont M, Mont N, Mont E, and Mont AinTab le 3 ). Mont Nmakesupmore than 80% of the test set; consequently, almost all words of Mont are contained in the vocabulary of Mont N. For the evaluation, ... between the length of the unit of analysis and the homogeneity of the emotion-related state within the unit and are an appropriate unit for ASR as well...

Ngày tải lên: 21/06/2014, 20:20