206 Result(s)
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Chapter and Conference Paper
Constraint Shape Model Using Edge Constraint and Gabor Wavelet Based Search
Constraint Shape Model is proposed to extract facial feature using two different search methods for contour points and control points individually. In the proposed algorithm, salient facial features, such as t...
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Chapter and Conference Paper
Grid Workflow Based on Performance Evaluation
As the complexity of Grid applications increase, it becomes more important and urgent to provide grid workflow to construct and manage the applications. The grid workflow based on dynamic scheduling and perfor...
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Chapter and Conference Paper
Ad Hoc Debugging Environment for Grid Applications
Debugging can help programmers to locate the reasons for incorrect program behaviors. The dynamic and heterogeneous characteristics of computational grids make it much harder to debug grid applications. In thi...
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Chapter and Conference Paper
Answering Approximate Range Aggregate Queries on OLAP Data Cubes with Probabilistic Guarantees
Approximate range aggregate queries are one of the most frequent and useful kinds of queries for Decision Support Systems (DSS). Traditionally, sampling- based techniques have been proposed to tackle this prob...
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Chapter and Conference Paper
Network Performance Measurement Methodologies in PGMS
PGMS (P2P-based Grid Monitoring System) is a Grid monitoring system, which is based on peer-to-peer technology and GMA specification. Network performance measurement is a key component of monitoring system. Al...
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Chapter and Conference Paper
Modeling Dynamic System by Recurrent Neural Network with State Variables
A study is performed to investigate the state evolution of a kind of recurrent neural network. The state variable in the neural system summarize the information of external excitation and initial state, and de...
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Chapter and Conference Paper
A Novel Individual Blood Glucose Control Model Based on Mixture of Experts Neural Networks
An individual blood glucose control model (IBGCM) based on the Mixture of Experts (MOE) neural networks algorithm was designed to improve the diabetic care. MOE was first time used to integrate multiple indivi...
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Chapter and Conference Paper
A Novel Intrusion Detection Method Based on Principle Component Analysis in Computer Security
Intrusion detection is an important technique in the defense-in-depth network security framework and a hot topic in computer security in recent years. In this paper, a new intrusion detection method based on P...
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Chapter and Conference Paper
iOmS: An Agent-Based P2P Framework for Ubiquitous Workflow
Workflow is referred to automatic business process, and current involving methods mainly depend on traditional centralized C/S infrastructure and email systems. As far as we know, the existing methods have fol...
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Chapter and Conference Paper
CLINCH: Clustering Incomplete High-Dimensional Data for Data Mining Application
Clustering is a common technique in data mining to discover hidden patterns from massive datasets. With the development of privacy-maintaining data mining application, clustering incomplete high-dimensional da...
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Chapter and Conference Paper
Localized Recursive Estimation in Wireless Sensor Networks
This paper proposes a localized recursive estimation scheme for parameter estimation in wireless sensor networks. Given any parameter occurred at some location and time, a number of sensors recursively estimat...
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Chapter and Conference Paper
Constraint-Based Graph Mining in Large Database
Currently, constraints are increasingly considered as a kind of means of user- or expert-control for filtering those unsatisfied and redundant patterns rapidly during the web mining process. Recent work has hi...
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Chapter
Mining High-Dimensional Data
With the rapid growth of computational biology and e-commerce applications, high-dimensional data becomes very common. Thus, mining high-dimensional data is an urgent problem of great practical importance. How...
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Chapter and Conference Paper
Multisensors Information Fusion with Neural Networks for Noninvasive Blood Glucose Detection
A multisensors information fusion model (MIFM) based on the Mixture of Experts (ME) neural networks was designed to fuse the multi-sensors signals for infrared noninvasive blood glucose detection. ME algorithm...
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Chapter and Conference Paper
Parallel Web Spiders for Cooperative Information Gathering
Web spider is a widely used approach to obtain information for search engines. As the size of the Web grows, it becomes a natural choice to parallelize the spider’s crawling process. This paper presents a para...
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Chapter and Conference Paper
Worst and Best Information Exposure Paths in Wireless Sensor Networks
This paper proposes the concept of information exposure for a point and for a path based on estimation theory. The information exposure of a point is defined as the probability that the absolute value of estim...
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Chapter and Conference Paper
Labeling Scheme and Structural Joins for Graph-Structured XML Data
When XML documents are modeled as graphs, many challenging research issues arise. In particular, query processing for graph-structured XML data brings new challenges because traditional structural join methods...
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Chapter and Conference Paper
Efficient Group Key Management for Dynamic Peer Networks
In dynamic peer networks, how to promote the performance of group key management without sacrificing the desired security is a critical and difficult problem. In this paper, a secure, efficient and distributed...
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Chapter and Conference Paper
FMC: An Approach for Privacy Preserving OLAP
To preserve private information while providing thorough analysis is one of the significant issues in OLAP systems. One of the challenges in it is to prevent inferring the sensitive value through the more aggr...
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Chapter and Conference Paper
Towards a Framework for Automatic Service Composition in Manufacturing Grid
In order to realize automatic service composition in Manufacturing Grid (MG), a framework based on manufacturing domain-specific ontology (MGOnto) is proposed. MGOnto integrates three existing manufacturing on...