Báo cáo hóa học: " Research Article An Attention-Driven Model for Grouping Similar Images with Image Retrieval Applications" pptx

... Journal on Advances in Signal Processing Volume 2007, Article ID 43450, 17 pages doi:10.1155/2007/43450 Research Article An Attention-Driven Model for Grouping Similar Images with Image Retrieval ... specific ideas about the images they are searching for. Clustering techniques can be used to or- ganize visually similar images into groups and mini- mize the numb...

Ngày tải lên: 22/06/2014, 23:20

... on Advances in Signal Processing 2. GOT and the Convergence Conditions for the Reconstructed Order Waveforms 2.1. Discrete Gabor Transform and Gabor Expansion. GOT is based on the transform pair ... Time-Frequency and Wavelet Trans- forms, Prentice Hall, Upper Saddle River, NJ, USA, 2002. [8] S. Qian and D. Chen, “Optimal biorthogonal analysis window function for discrete Gabor transform,...

Ngày tải lên: 21/06/2014, 07:20

... Bianchi, who modeled the IEEE 802.11 standard by means of Markov Chains [4]. Although his analysis is restricted to certain assumptions, Bianchi has shown strong conformance between the model and ... Our model holds for varying conditions in four dimen- sions: (i) distance between sender and receiver, (ii) transmission rate, (iii) transmission power, and (iv) vehicular traffic density. (2...

Ngày tải lên: 21/06/2014, 22:20

... distribution with mean μ i and variance σ 2 i ,andwhere μ i = x i−1 + μ ( x i−1 , θ, t i−1 ) Δt, σ 2 i = σ 2 ( x i−1 , θ, t i−1 ) Δt. (9) On the other hand, the sampling time Δt used for data acquisition ... − 1)τ) ∼ N (0,Δτ), and where W(0) = 0. Now, we can form the joint distribution of latent values z with x i given x i−1 and θ and then integrate out the missing values to find the tra...

Ngày tải lên: 21/06/2014, 08:20

... Music Information Retrieval (ISMIR ’04), pp. 470–477, 2004. [7] D. Turnbull, L. Barrington, D. Torres, and G. Lanckriet, “Semantic annotation and retrieval of music and sound effects,” IEEE Transactions ... Audio, Speech and Language Processing, vol. 16, no. 2, Article ID 4432652, pp. 467–476, 2008. [8] S. Kim, S. Narayanan, and S. Sundaram, “Acoustic topic model for audio informatio...

Ngày tải lên: 21/06/2014, 11:20

... Xing and Yang 8, and Xing et al. 9. On the other hand, Kim and Kim 10, Nooghabi and Azarnoosh 11, and Xing et al. 12 obtained exponential inequalities for negatively associated random ... 2008. 9 G. Xing, S. Yang, and A. Liu, “Exponential inequalities for positively associated random variables and applications,” Journal of Inequalities and Applications, vol. 2008, Article ID...

Ngày tải lên: 21/06/2014, 20:20

... monograph of Bana and Goebel 27 and subsequently developed and used in many papers; see, for example, Bana and Sadarangoni 28, Guo et al. 29, Lakshmikantham and Leela 30,M ¨ onch 31, and Szufla ... y  ≤p f  t  y for a.e. t ∈ J and each y ∈ E, g  t, y  ≤p g  t  y, for a.e. t ∈ J and each y ∈ E, h  t, y  ≤p h  t  y, for a.e. t ∈ J and each y ∈ E. 3.6 H3...

Ngày tải lên: 21/06/2014, 20:20

... FPGA optimized pseudouniform random number generator with a large period and with the ability to generate large quantities of uniform random numbers from a single seed. Thus making suitable for use in a ... output uniform random number from this value. The logic used to generate values out of stages 2 and 3 is shown in Figure 2. The simplest form of parallelism for MT19937 is to perfo...

Ngày tải lên: 21/06/2014, 20:20

... descrip- tion. (ii) The HSDF transformation (Figure 7) transforms the SDF model to an HSDF model in which the amount of tokens exchanged on edges are homogeneous (production = consumption). This model reveals all ... XML file format G,and vice versa (Figure 2); Two kinds of input transformations are supported, from XMLtoXMLandfromtexttoXML(Figure 2). XML is transformed to XML with Ex...

Ngày tải lên: 21/06/2014, 20:20

... Ψ : C → H an inverse-strongly monotone mapping with constant φ>0, A : C → H an inverse-strongly monotone mapping with constant >0, f : C → C a contraction mapping with constant α ∈ 0, ... Q. Wu, N J. Huang, and J C. Yao, “Existence theorems of solutions for a system of nonlinear inclusions with an application,” Journal of Inequalities and Applications, vol. 2007, Arti...

Ngày tải lên: 21/06/2014, 20:20