Natural disasters present a huge challenge for Government and non-Governmental organizations, as the individuals and communities are heavily affected. Disasters like earthquakes are seismic events that result in shaki...
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The proceedings contain 44 papers. The topics discussed include: a learning material for physics experiment with high-accuracy using computer vision technique;automatic classification of remarks in werewolf BBS;a rapi...
ISBN:
(纸本)9781538633021
The proceedings contain 44 papers. The topics discussed include: a learning material for physics experiment with high-accuracy using computer vision technique;automatic classification of remarks in werewolf BBS;a rapid incremental frequent pattern mining algorithm for uncertain data;global and local bursts detection in streaming data;two-mode three-way dominance points model for periodic dissimilarity;an intelligent noninvasive taste detection app for watermelons;automated risk identification of CMMI project planning using ontology;and depth recognition in 3D translucent stereoscopic imaging of medical volumes by means of a glasses-free 3d display.
Discriminating song and speech from audio is an exigent problem. This is a step toward self-executing categorization in case of audio signal. Foregoing attempts were mostly involved for discriminating speech with nons...
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The application of neural network technology for patternrecognition and classification in the field of machine intelligence requires advanced computational procedures. Radial Basis Function Networks (RBFN) have been ...
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The application of neural network technology for patternrecognition and classification in the field of machine intelligence requires advanced computational procedures. Radial Basis Function Networks (RBFN) have been getting more attention recently in neural network design for classification purpose. We have devised a procedure to determine the optimal spread of the radial basis functions for performance improvement. We are comparing the results of the radial basis function approach with those of the backpropagation approach for performances on speed and generalization.
The proceedings contain 81 papers. The topics discussed include: adaptive central pattern generators to control human/robot interactions;modelling personality prediction from user's posting on social media;web bas...
ISBN:
(纸本)9781728133331
The proceedings contain 81 papers. The topics discussed include: adaptive central pattern generators to control human/robot interactions;modelling personality prediction from user's posting on social media;web based application for ordering food raw materials;comparison of Gaussian hidden Markov model and convolutional neural network in sign language recognition system;intelligent computational model for early heart disease prediction using logistic regression and stochastic gradient descent (a preliminary study);an efficient system to collect data for ai training on multi-category object counting task;a comparison of artificial intelligence-based methods in traffic prediction;impact of computer vision with deep learning approach in medical imaging diagnosis;and development of portable temperature and air quality detector for preventing COVID-19.
This paper presents an integration of Wavelet and Discrete Cosine Transform (DCT) based lighting normalization, and shifting-mean Linear Discriminant Analysis (LDA) based face classifiers for face recognition. The aim...
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ISBN:
(纸本)9789898425980
This paper presents an integration of Wavelet and Discrete Cosine Transform (DCT) based lighting normalization, and shifting-mean Linear Discriminant Analysis (LDA) based face classifiers for face recognition. The aims are to provide robustrecognition rate against large face variability due to lighting variations and to avoid retraining problem of the classical LDA for incremental data. In addition, the compact holistic features is employed for dimensional reduction of the raw face image. From the experimental results, the proposed method gives sufficient and robust achievement in terms of recognition rate and requires short computational time.
In this paper, a new activation function for the multi-valued neuron (MVN) is presented. The MVN is a neuron with complex-valued weights and inputs/output, which are located on the unit circle. Although the MVN has a ...
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ISBN:
(纸本)9789896740146
In this paper, a new activation function for the multi-valued neuron (MVN) is presented. The MVN is a neuron with complex-valued weights and inputs/output, which are located on the unit circle. Although the MVN has a greater functionality than a sigmoidal or radial basis function neurons, it has a limited capability of learning highly nonlinear functions. A periodic activation function, which is introduced in this paper, makes it possible to learn nonlinearly separable problems and non-threshold multiple-valued functions using a single multi-valued neuron. The MVN's functionality becomes higher and the MVN becomes more efficient in solving various classification problems. A learning algorithm based on the error-correction rule for an MVN with the introduced activation function is also presented.
A quick 3D needle segmentation algorithm for 3D US data is described in this paper. The algorithm includes the 3D Quick Randomized Hough Transform (3DGHT), which is based on the 3D Randomized Hough Transform and coars...
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Hand gesture recognition is the temporal pattern analysis with mathematical interpretation. It provides the means for the non-verbal communication among the people, more natural and powerful means of human-computer in...
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ISBN:
(纸本)9789811024719;9789811024702
Hand gesture recognition is the temporal pattern analysis with mathematical interpretation. It provides the means for the non-verbal communication among the people, more natural and powerful means of human-computer interaction (HCI) for the virtual reality application. The development of human-computer stochastic processes has led to a 1-D hidden Markov models (1DHMMs) and training algorithms to find the high recognition rate and low computational complexity. Due to their dimensionality and computational efficiency, Pseudo 2-D HMMs (P2DHMMs) are often favored for a flexible way of presenting events with temporal and dynamic variations. Both 1-D HMM and 2-D HMM are present in hand gestures, which are of increasing interest in the research of hand gesture recognition (HGR). The main issue of 1-D HMM is the fact that the recursiveness in the forward and backward procedures typically multiply probability values between themselves. Hence, this product quickly tends to zero and goes beyond any machine storage capabilities. This work presents an application of Pseudo 2-D HMM to classify the hand gestures from measured values of an accelerating image. Comparing an experimental result between 1-D HMM and Pseudo 2-D HMM with respect to recognition rate and accuracy, it shows a prominent result for the proposed approach.
The configuration of a computationalintelligence (CI) method is responsible for its intelligence (e.g. tolerance, flexibility) as well as its accuracy. In this paper, we investigate how to automatically improve the p...
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