95 Result(s)
within
English
Computer Science
Artificial Intelligence
Information Systems Applications (incl. Internet)
Zhigang **
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Article
Neural networks for omni-view road image understanding
This paper presents a new approach to the outdoor road scene understanding by using omni-view images and backpropagation networks. Both the road directions used for vehicle heading and the road categories used...
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Article
Range information propagation transform
A novel method of model-based object recognition is presented in this paper. Its novelty stems from the fact that the gray level image captured by a camera is merged with sparse range information in an active ...
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Article
The impact of self-similar traffic on network delay
The effect of self-similar traffic on the delay of a single queue system is studied through the use of the measured traffic and models as input process. A model-driven simulation-based method is then proposed ...
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Article
Implementation of Java card Virtual Machine
Java card is a new system for programming smart cards, which is based on the Java language and Virtual Machine. Java card programs (applets) run in Java Card Runtime Environment (JCRE) including the Java Card ...
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Article
The impact of non-Gaussian distribution traffic on network performance
Recent extensive measurements of real-life traffic demonstrate that the probability density function of the traffic is non-Gaussian. If a traffic model does not capture this characteristics, any analytical or ...
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Chapter and Conference Paper
Considering Correlation between Variables to Improve Spatiotemporal Forecasting
The importance of forecasting cannot be overemphasized in modern environment surveillance applications, including flood control, rainfall analysis, pollution study, nuclear leakage prevention and so on. That i...
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Article
A novel RTL behavioral description based ATPG method
The paper proposes a novel ATPG (Automatic Test Pattern Generation) method based on RTL (Register Transfer Level) behavioral descriptions in HDL (Hardware Description Language). The method is simulation-based....
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Chapter and Conference Paper
Global Convergence of Steepest Descent for Quadratic Functions
This paper analyzes the effect of momentum on steepest descent training for quadratic performance functions. Some global convergence conditions of the steepest descent algorithm are obtained by directly analyz...
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Chapter and Conference Paper
An Efficient and Divisible Payment Scheme for M-Commerce
Almost all of the mobile devices have some fixed characters which can be distinguished easily, and also they are so portable that can be taken with yourself, so the mobile device which is used in electronic bu...
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Chapter and Conference Paper
Active Network Approach for Web Caching
Web caching is an effective way to save network bandwidth and promote network performance. In traditional network, strong consistency and collaboration mechanism establishment are two major problems. AWC (Acti...
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Chapter and Conference Paper
Partially Supervised Classification – Based on Weighted Unlabeled Samples Support Vector Machine
This paper addresses a new classification technique: partially supervised classification (PSC), which is used to identify a specific land-cover class of interest from a remotely sensed image by using unique tr...
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Chapter and Conference Paper
An Algorithm for Best Selection in Semantic Composition of Web Service
The automation of Web services interoperation can bring advantages to effective B2B collaboration. However, the techniques for Web service composition may still require a lot of manual efforts. For example, ho...
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Chapter and Conference Paper
An Improved 6DOF Electromagnetic Tracking Algorithm with Anisotropic System Parameters
An improved 6DOF electromagnetic tracking algorithm is proposed. It utilizes the scattering parameters, which are about the transmitter coils, the receiver coils and the involved circuits, to determine the pos...
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Chapter and Conference Paper
Perceiving Visual Emotions with Speech
Embodied Conversational Agents (ECAs) with realistic faces are becoming an intrinsic part of many graphics systems employed in HCI applications. A fundamental issue is how people visually perceive the affect o...
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Chapter and Conference Paper
Application and Research on Affection Model Based on Bayesian Network
It needs not only intelligence but also emotion for the computer to realize harmonious human computer interaction, which is one of the research focuses in the field of computer science. This paper proposes a h...
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Chapter and Conference Paper
Fault Detecting Technology Based on BP Neural Network Algorithm
This paper describes an automatic online detecting system. In the system, digital image processing technology is used to preprocess X-ray images of the products, and neural network algorithm is applied to diag...
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Chapter and Conference Paper
Combining Multiple Sources of Evidence in XML Multimedia Documents: An Inference Network Incorporating Element Language Models
This work makes use of the semantic structure and logical structure in XML documents, and their combination to represent and retrieve XML multimedia content. We develop a Bayesian network incorporating element...
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Chapter and Conference Paper
Enhancing Relevance Models with Adaptive Passage Retrieval
Passage retrieval and pseudo relevance feedback/query expansion have been reported as two effective means for improving document retrieval in literature. Relevance models, while improving retrieval in most cas...
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Chapter and Conference Paper
Agent Collaboration for Multiple Trading Strategy Integration
The collaboration of agents can undertake complicated tasks that cannot be handled well by a single agent. This is even true for excecuting multiple goals at the same time. In this paper, we demonstrate the us...
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Chapter and Conference Paper
The Design and Implement of Knowledge Building Classroom Based on Web2.0
With the rapid development of the internet, e-Learning is playing an important role to life-long learning. But the phenomenon that e-Learning is lack of Knowledge Building at large has raised the attention of ...
