116 Result(s)
within
Conference Paper
Shi** Ma
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Chapter and Conference Paper
The Limits of Horn Logic Programs
It becomes more and more important to discover knowledge in massive information. The knowledge can be taken as a theory. As the information increases, the theories should be updated. Thus we get a sequence of ...
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Chapter and Conference Paper
When to Update the Sequential Patterns of Stream Data?
In this paper, we first define a difference measure between the old and new sequential patterns of stream data, which is proved to be a distance. Then we propose an experimental method, called TPD (Tradeoff be...
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Chapter and Conference Paper
Implementation and Evaluation of a Novel Parallel SAR Imaging Method on Clustering Systems
Tremendous computational throughput and real time constrains make sequential computing unable to satisfy requirements of applications. Therefore, attentions are paid to parallel SAR imaging, which can efficien...
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Chapter and Conference Paper
Using Ambient in Computational Reflection Semantics Description
With the development of wide-area network, distribution and mobility have become the main character of computation. Similarly, reflection systems are mostly like to implement under this environments, as a resu...
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Chapter and Conference Paper
Analytical Solution for Dynamic of Neuronal Populations
The population density approach is a viable method to describe the large populations of neurons and has generated considerable interest recently. The evolution in time of the population density is determined b...
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Chapter and Conference Paper
Formalizing a Reasoning Strategy in Symbolic Approach to Differential Equations
There is a reasoning strategy, which is an incremental computation, used in symbolic and algebraic approach to differential equations. The center-focus problem can be solved by using this reasoning strategy. I...
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Chapter and Conference Paper
A Layered Semantics for Mobile Computation
Since mobile computation involves variants information and different behaviors, it is very complicated in mobile computation systems. In order to analysis mobile computation and understand the essential of mob...
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Chapter and Conference Paper
Block-Level Storage Security Architectures
With the unprecedented growth of storage systems in all of today’s society, threats on stored sensitive information have become the critical issues that need to be addressed. Further, compared to the transient...
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Chapter and Conference Paper
Moving Target Detection and Labeling in Video Sequence Based on Spatial-Temporal Information Fusion
A novel method of moving target detection based on spatial-temporal information fusion was proposed. It combines the temporal properties within multiple frames and the spatial information in single frame of a ...
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Chapter and Conference Paper
Pattern Recognition for Brain-Computer Interfaces by Combining Support Vector Machine with Adaptive Genetic Algorithm
Aiming at the recognition problem of EEG signals in brain-computer interfaces (BCIs), we present a pattern recognition method. The method combines an adaptive genetic algorithm (GA) with the support vector mac...
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Chapter and Conference Paper
Parametric Time-frequency Modeling of Nonstationary Signals by Adaptive Decomposition Based on Time-shearing Gabor Atoms
A kind of localized four parameters Gabor atom (dialating, time-shearing, modulating and translating of Gaussian function) was derived. Based on it, a parametric adaptive time-frequency distribution (PAD) is p...
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Chapter and Conference Paper
Optimization Algorithm for Scalar Multiplication in the Elliptic Curve Cryptography over Prime Field
Elliptic curve cryptography (ECC) is a major public-key cryptosystem standard in data security systems due to its high strength of security. But its application was limited because of the constraint of its spe...
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Chapter and Conference Paper
Discovering Compatible Top-K Theme Patterns from Text Based on Users’ Preferences
Discovering a representative set of theme patterns from a large amount of text for interpreting their meaning has always been concerned by researches of both data mining and information retrieval. Recent studi...
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Chapter and Conference Paper
Mining Compressed Repetitive Gapped Sequential Patterns Efficiently
Mining frequent sequential patterns from sequence databases has been a central research topic in data mining and various efficient mining sequential patterns algorithms have been proposed and studied. Recently...
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Chapter and Conference Paper
Bisexual branching processes with immigration depending on the number of females and males
In this work, we introduce a class of discrete time bisexual branching processes where, in each generation, it is allowed the immigration of females and males. The immigration depends on the numbers of females...
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Chapter and Conference Paper
A 3D-Shape Reconstruction Method Based on Coded Structured Light and Projected Ray Intersecting Location
This paper proposes a 3D-shape reconstruction method based on coded structured light. Projecting color pseudo-random coded pattern on surface of object and using the thought of ray intersecting location, 3D sh...
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Chapter and Conference Paper
A Feature Points Matching Method Based on Window Unique Property of Pseudo-Random Coded Image
Proposed a method for object feature points matching used in active machine vision technique. By projecting pseudo-random coded structured light onto the object to add code information, its feature points can ...
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Chapter and Conference Paper
Optimal Tracking Performance for Unstable Processes with NMP Zeroes
This paper has investigated optimal tracking performance for unstable processes with non-minimum phase (NMP) under control energy constraint. Firstly, based on prime factorization of unstable process, a perfor...
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Chapter and Conference Paper
Framework Designing of BOA for the Development of Enterprise Management Information System
This paper put forward the definition of business oriented architecture (BOA) for the development of enterprise management information system and its technical components, as well as the designing method of re...
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Chapter and Conference Paper
Research of Fault Diagnosis on Numerically-Controlled System
Based on the cause of fault while the numerical control machine produces, the principle and traditional methods of fault diagnosis were expounded about the numerical control machine. Using sensors and Intellig...
