Báo cáo hóa học: " Research Article Cellular Neural Networks for NP-Hard Optimization" potx

... Journal on Advances in Signal Processing Volume 2009, Article ID 646975, 7 pages doi:10.1155/2009/646975 Research Article Cellular Neural Networks for NP-Hard Optimization M ´ aria Ercsey-Ravasz, 1 Tam ´ as ... computing, for example, is theoretically well suited for solving NP-hard problems, but the technical realization of quantum computers seems to be quite hard. Here...

Ngày tải lên: 21/06/2014, 22:20

... on Image and Video Processing Volume 2008, Article ID 195743, 10 pages doi:10.1155/2008/195743 Research Article Anthropocentric Video Segmentation for Lecture Webcasts Gerald Friedland 1 and ... metric for image retrieval,” International Journal of Computer Vision, vol. 40, no. 2, pp. 99–121, 2000. [50] Microsoft Research, “Microsoft Foreground Extraction Benchmark Dataset,” 2004,...

Ngày tải lên: 22/06/2014, 06:20

... growing algorithm for designing artificial neural networks, ” IEEE Transactions on Systems, Man, and Cybernetics B, vol. 39, no. 3, pp. 705–722, 2009. [14] T. Masters, PracticalNeuralNetworks,AcademicPress,New York, ... Cichocki and R. Unbehauen, Neural Networks for Optimiza- tion and Signal Processing, John Wiley & Sons, New York, NY, USA, 1992. [16] J. A. Freeman and D. M. Ska...

Ngày tải lên: 21/06/2014, 05:20

... Networking Volume 2010, Article ID 435189, 11 pages doi:10.1155/2010/435189 Research Article A Fluid Model for Perfor mance Analysis in Cellular Networks Jean-Marc Kelif, 1 Marceau Coupechoux, 2 and Philipp ... closed-form formula is a very good approximation, even for the traditional hexagonal network. The simplicity of the result allows a spatial integration of the OCIF leadin...

Ngày tải lên: 21/06/2014, 11:20

... Processing Volume 2009, Article ID 727196, 14 pages doi:10.1155/2009/727196 Research Article Downlink Resource Allocation for Autonomous Infrastructure-based Multihop Cellular Networks Mahdi Shabany 1 and ... the local need for the capacity increase [11]. Therefore, in this paper, we focus on Type II multihop cellular networks. When it comes to the utilized spectrum, multiho...

Ngày tải lên: 21/06/2014, 22:20

... that we can perform using the techniques proposed here. We give here an upper bound for the bigger integer that can be encrypted, that forces us to select an appropriate pa- rameter s for the Damg ˚ ard-Jurik ... the final protocol for a mul- tilayer feedforward neural network whose neurons use the threshold as activation function. The privacy preserving per- ceptron protocol presented...

Ngày tải lên: 22/06/2014, 19:20

... Processing Volume 2007, Article ID 35641, 20 pages doi:10.1155/2007/35641 Research Article Lossless Compression Schemes for ECG Signals Using Neural Network Predictors R. Kannan and C. Eswaran Center for Multimedia ... entropy encoders for com- pressing the prediction residues in the second stage has not been implemented yet. We propose for the first time, com- pression schemes...

Ngày tải lên: 22/06/2014, 20:20

... improvement was considered for the original EVESPA. As expected, the performance of the proposed procedure is at its worse for low values of M and G where it is slightly outperformed by the original ... column. Therefore, the columns of E −† H = QZ match those of Q to within scale and permutation and a straightforward estimation of B becomes  B = E s  Q = E s E −† H . (15) 4. Performanc...

Ngày tải lên: 21/06/2014, 05:20

... Corporation Journal of Inequalities and Applications Volume 2011, Article ID 434175, 7 pages doi:10.1155/2011/434175 Research Article Strong Converse Inequality for a Spherical Operator Shaobo Lin and Feilong ... p<∞. 1.3 In the following, L p  d−1  will always be one of the spaces L p  d−1  for 1 ≤ p<∞,orC d−1  for p  ∞. For an arbitrary number θ,0<θ<π, we...

Ngày tải lên: 21/06/2014, 05:20

... Corporation Fixed Point Theory and Applications Volume 2011, Article ID 701519, 30 pages doi:10.1155/2011/701519 Research Article Solvability and Algorithms for Functional Equations Originating from Dynamic ... true for n  1. Therefore 3.64 holds for each n ≥ 0. Given k ∈ N, note that lim n →∞ ψϕ n k exists. It follows that there exist constants M>0andn 0 ∈ N satisfying...

Ngày tải lên: 21/06/2014, 05:20