New radial basis function network based techniques for holistic recognition of facial expressions

... suitable for the holistic recognition of expressions from static facial images In the development, two new types of basis functions, namely, the Differentially Weighted Radial Basis Function ... Distribution of CSR for each basis function in the CBF network 143 6.10 The overall recognition rate for two criteria of Discriminative Indices vs number of Cloud Segments per basis function in CBF network ... Learning in DWRRBF Networks 136 Performance of Cloud Basis Functions 139 6.3.1 Parameter Learning in Cloud Basis Functions 141 6.3.2 Finding Optimal Number of Cloud Segments per Basis Function 143...

facial expression classification method based on pseudo-zernike moment and radial basis function network

... Proposed method 98.33% VI CONCLUSIONS The performance of orthogonal pseudo Zernike moment invariant (PZMI) and radial basis function neural network (RBFN) in the facial expression classification system ... Neural Network Based Facial Expression Analysis using Gabor Wavelets,” World Academy of Science, Engineering and Technology 42, 2008 Daw-Tung Lin, Facial Expression Classification Using PCA and ... Company Hong-Bo Deng, Lian-Wen Jin, Li-Xin Zhen, Jian-Cheng Huang, “A New Facial Expression Recognition Method Based on Local Gabor Filter Bank and PCA plus LDA,”International Journal of Information...

Báo cáo hóa học: " Practical Network-Based Techniques for Mobile Positioning in UMTS" pdf

... Applied Signal Processing CALL FOR POSITIONING Development of positioning techniques for cellular networks was mainly motivated by emergency requirements stating that all 911 calls in the United States ... CPICH levels for each deﬁned positioning region Positioning region is the selected area within the network coverage, for which an individual entry in the database is related Positioning regions ... and buildings, multiple positioning regions were deﬁned within the same street or square in order to maintain the intended average size of the positioning region RSCP samples required for the...

PPt4 Radial Basis Function Network - RBN pps

... 38 38 Radial basis function networks Feed-forward networks Non-linear classifiers Supervised learning Support vector machines Linear classifiers Perceptron Adaline Self-organizing maps K-means ... radial basis function Faculty of Electronics NN and Telecommunications, HUT Bangkok, Jun 14 – 23, 2006 1 if || x − t || c 11 11 Example ϕ2 +2 - - - ... 26 So sánh với FF NN RBF-Networks dùng cho hồi quy cho việc thực phân loại phức tạp/phi tuyến So sánh RBF networks FFNN:  Cả hai ví dụ non-linear layered feed-forward networks  Cả hai xấp xỉ...

adaptive basis function construction an approach for adaptive building of sparse polynomial regression models

... www.intechopen.com Adaptive Basis Function Construction: An Approach for Adaptive Building of Sparse Polynomial Regression Models 129 Polynomial regression In standard regression formulation (Vapnik, ... taking an unweighted average of predictions of all the models: www.intechopen.com Adaptive Basis Function Construction: An Approach for Adaptive Building of Sparse Polynomial Regression Models ... The results of the performed experiments for function Synth1 www.intechopen.com Adaptive Basis Function Construction: An Approach for Adaptive Building of Sparse Polynomial Regression Models 147...

báo cáo khoa học: " Social networks, work and network-based resources for the management of long-term conditions: a framework and study protocol for developing self-care support" potx

... and health status, use of self-care and self-care support, and a set of validated measures on aspects of social capital and social support A second survey instrument was administered and audio-recorded ... Trusts and the University of Manchester and is part of the National Institute for Health Research The authors are members of the Patient Theme of CLAHRC for Greater Manchester Author details Health ... understanding of the capabilities, resources, and healthrelated practices as an integral part of peoples’ social networksiv which are impacted upon by wider determinants of health For example, class-related...

Network-Based Operations for the Swedish Defence Forces pot

... effects are massed rather than forces For this reason, network-based operations are attractive to the Swedish Defence Forces A structural or logical model for network-based operations has emerged ... massing force can be obtained with a much smaller force For this reason, network-based operations are attractive to the Swedish Defence Forces The Network A network is the fundamental requirement for ... support the operations will require The operational functions supported by the network are those associated with the selected option for the Swedish Defence Force’s future structure In any case, the...

Báo cáo khoa học: "SOME CHART-BASED TECHNIQUES FOR PARSING ILL-FORMED INPUT" potx

... GENERALISED TOP-DOWN PARSING If we adopt a chart parsing suategy with only edges that carry informafim about global needs, t h e e will be considerable dupficated effort For instance, the further ... parser will create active edges for the kind of phrase predicted to occur after this segment Topdown parsing will always create an edge for a phrase that is needed for a parse, and so it will always ... of hill-climbing will find the "best" solution for multiple errors, or even for single errors How can we combine bottom-up and top-down parsing for a more effective solution? FOCUSING ON AN ERROR...

Báo cáo hóa học: " Research Article Adaptive Processing of Range Scanned Head: Synthesis of Personalized Animated Human Face Representation with Multiple-Level Radial Basis Function" docx

... understanding of how they enhance the understanding of face models Specifically, the goal of achieving a comprehensive understanding of adaption in face modeling requires the following priorities in research: ... interacting effect of facial animation parameters, the effect of adapted shape deformation for facial expression synthesis, with emphasis on the interaction between the adaption of shape with that of animation ... either holes or regions with poor quality of data on the scanned model (such as the region in and around the “ears”) If one vertex xi cannot match any of the surface of the scanned data, which means...

Báo cáo hóa học: " Editorial Advances in Subspace-Based Techniques for Signal Processing and Communications" docx

... Associate Professor and Head of the Signal Processing and Communications Laboratory His research interests include fast algorithms for adaptive ﬁltering, and signal processing for communications ... functions and envelope sets which are speaker and language independent The signature functions are obtained by using principal component EURASIP Journal on Advances in Signal Processing analysis and ... Electrical Engineering, and Dean of the School of Engineering and Applied Science He has also held visiting appointments at a number of universities, including recently Imperial College, Stanford, and...

Báo cáo y học: "Array-based techniques for fingerprinting medicinal herbs" doc

... Length Polymorphism; cDNA: complementary DNA (deoxyribonucleic acid); Cy3: cyanine 3; Cy5: cyanine 5; DArT: Diversity Array Technology; DIG: Digoxigenin; DNA: Deoxyribonucleic acid; FAM: carboxyfluorescein; ... products Dye system used* Single-dye Single-dye Single/Dual-dye Single-dye Single/Dual-dye Polymorphism rate Species specific Species specific Up to 27% Up to 68% Up to 42.4% Note: * The ‘Dye system ... of manufacturing a microarray with diversity array technology (DArT™) and using it for fingerprinting herbal plants Fingerprinting herbal species using a single dye system is shown in the figure;...

Báo cáo y học: "Network-based approaches for linking metabolism with environment" ppsx

... relatively high metabolic-network modularity This supports the notion previously put forward by Parter et al [13] that variability in the natural habitat of an organism promotes modularity in its ... circuitry Microorganisms constantly monitor their surroundings for the availability of nutrients and other chemicals, using both Genome Biology 2008, 9:239 Genome Biology 2008, http://genomebiology.com/2008/9/11/239 ... simultaneous unavailability of two intermediates (say X and Y) would favor symbiotic association between two mutants, one capable of synthesizing X and the other of synthesizing Y from other environmental...

ARTIFICIAL NEURAL NETWORK BASED DSS FOR GAME ONLINE PUBLISHING IN VIETNAM

... offline… Nhà phát hành Thu thập liệu Từ trang tin game tiếng : playpark.vn, gamek.vn, gamethu.vnexpress.net… Từ diễn đàn game: http://forum.gamevn.com/; http://www.gameviet24h.net/ ; Neural networks ... công nghiệp game online VN Sự bão hòa tựa game lựa chọn ngày khắc khe game thủ Nhu cầu khảo sát doanh nghiệp trước phát hành tựa game • Phạm vi tìm hiểu: Artificial Neural Network- based Decision ... trường game online VN • Ý nghĩa thực tiễn • • • Hỗ trợ doanh nghiệp game có nhu cầu định phát hành tựa game Nâng cao chất lượng game, thỏa mãn nhu cầu game thủ Thúc đẩy phát triển thị trường game online...

Development of microextraction based techniques for quantification and behaviour characterization of nanoparticles in aquatic environments

... DEVELOPMENT OF MICROEXTRACTION- BASED TECHNIQUES FOR QUANTIFICATION AND BEHAVIOR CHARACTERIZATION OF NANOPARTICLES IN AQUATIC ENVIRONMENTS SEYED MOHAMMAD MAJEDI (M.Sc., AMIRKABIR UNIVERSITY OF ... applications of CuO on the basis of the number of papers published in the Institute for Scientific Information (ISI) Web of Science, as reported in Table 1-2 [8] Ag NP is the most incorporated NP in industrial ... approach applied for the detection, determination, and behavior characterization of ENMs in water, relies on the preservation of the original properties of ENMs, and resembling of the environmentally-relevant...

A radial basis function approach to pricing and hedging options incorporating transaction costs

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