Báo cáo sinh học: " Research Article Employing Second-Order Circular Suprasegmental Hidden Markov Models to Enhance Speaker Identification Performance in Shouted Talking Environments" potx

... p 2 . 5. Second-Order Circular Suprasegmental Hidden Markov Models Second-Order Circular Suprasegmental Hidden Markov Models (CSPHMM2s) have been formed from acoustic Second-Order Circular Hidden Markov ... Second-Order Circular Suprasegmental Hidden Markov Models to Enhance Speaker Identification Performance in Shouted Talking Enviro...

Ngày tải lên: 21/06/2014, 16:20

... waveform models. We have also implemented a nonsupervised training pro- cedure in order to keep tracking of new shapes and to adapt accordingly the HMM to them during real-time analysis in an ambulatory ... Corporation EURASIP Journal on Advances in Signal Processing Volume 2007, Article ID 56215, 8 pages doi:10.1155/2007/56215 Research Article Combining Wavelet Transform...

Ngày tải lên: 22/06/2014, 23:20

... used to decide the optimal step size at each iteration. In [19], a steepest descent method was proposed to adaptively update the step size to minimize squared error. By combining the input vector ... real-valued function to map the current coefficient estimate into a certain value of the proportionate step-size parameter; δ ρ is used to prevent w(t) from stalling at the beginning, a...

Ngày tải lên: 21/06/2014, 20:20

... 400065, China 2 Department of Systems Engineering and Engineering Management, The Chinese University of Hong Kong, Shatin, Hong Kong 3 School of Economics and Business Administration, Chongqing University, ... Hindawi Publishing Corporation Fixed Point Theory and Applications Volume 2010, Article ID 984074, 16 pages doi:10.1155/2010/984074 Research Article Levitin-Polyak Well-Posedness...

Ngày tải lên: 21/06/2014, 16:20

... reader to 61, 62. Now we examine some conditions under which the cubic mapping found in Theorem 3.1 to be continuous. In the following theorem, we investigate fuzzy sequentially continuity ... continuous at each point of X, then f is said to be sequentially fuzzy continuous on X. For the various definitions of continuity and also defining a topology on a fuzzy normed space we refer...

Ngày tải lên: 21/06/2014, 16:20

... derivative is understood in the Caputo sense. 2 Advances in Difference Equations In this paper, motivated by 1–27especially the estimating approaches given in 4, 6, 10, 24 , 27, we investigate the ... Differential Equations, vol. 1701 of Lecture Notes in Mathematics, Springer, Berlin, Germany, 1998. 6 Advances in Difference Equations According to the H ¨ older inequality, H1...

Ngày tải lên: 21/06/2014, 16:20

... 0, 2 e t  e −t  . 32 Hindawi Publishing Corporation Advances in Difference Equations Volume 2010, Article ID 494379, 10 pages doi:10.1155/2010/494379 Research Article Solutions of Linear Impulsive Differential ... the splitting index by Sacker 6 and by Palmer 7 on the Fredholm property of the problem of bounded solutions and using the theory of pseudoinverse matrices 5, 8, t...

Ngày tải lên: 21/06/2014, 16:20

... operations is following the inner operator S h which acts to matrices and vector function having an argument denoted by ” · ” and the outer operator S h which acts to matrices having an argument denoted ... moreover, to the construction of a family of linearly independent solutions of such problems in a general case with the number of boundary conditions defined by a linear vector fun...

Ngày tải lên: 21/06/2014, 16:20

... : T → R is called rd-continuous provided that it is continuous at right-dense points in T and its left-sided limits exist at left-dense points in T. The set of rd-continuous functions f : T → ... and J. J. Nieto, “The monotone iterative technique for three-point second-order integrodifferential boundary value problems with p-Laplacian,” Boundary Value Problems, vol. 2007, Article ID 57...

Ngày tải lên: 21/06/2014, 16:20

... conditions in Notation 2.3. It is interesting to observe that by using the identity Q T k  S k −R k one can eliminate the inverse of R k in the coefficients 2.4 to obtain the coefficients in Proposition ... focal points in the interval k, k  1 Z including multiplicities is then m k : def X k1  ind X T k S k X k1 . We will always count the focal points of conjoined bases of...

Ngày tải lên: 21/06/2014, 16:20