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    Chapter and Conference Paper

    A theory for rule triggering systems

    We define and study the family of RTS's, each appearing in the form of a relational database extended with a set of production-like rules with forward-chained operational semantics.

    Yuli Zhou, Meichun Hsu in Advances in Database Technology — EDBT '90 (1990)

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    Chapter and Conference Paper

    Domain theory for nonmonotonic functions

    We prove several lattice theoretical fixpoint theorems based on the classical theorem of Knaster and Tarski. These theorems give sufficient conditions for a system of generally nonmonotonic functions on a comp...

    Yuli Zhou, Robert Muller in Algebraic and Logic Programming (1990)

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    Article

    Stability of general neural networks with reaction-diffusion

    By constructing average Lyapunov functions, general neural networks (Cohen-Grossberg’s model) with reaction-diffusion are analyzed. A series of constructively algebraic criteria are presented. And, the existin...

    **aoxin Liao, Shuzi Yang, Shijie Cheng in Science in China Series : Information Scie… (2001)

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    Chapter and Conference Paper

    Salient Objects: Semantic Building Blocks for Image Concept Interpretation

    Interpreting semantic image concepts via their dominant compounds is a promising approach to achieve effective image retrieval via keywords. In this paper, a novel framework is proposed by using the salient ob...

    Jian** Fan, Yuli Gao, Hangzai Luo, Guangyou Xu in Image and Video Retrieval (2004)

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    Chapter and Conference Paper

    Multimodal Salient Objects: General Building Blocks of Semantic Video Concepts

    In this paper, we propose a novel video content representation framework to achieve a middle-level understanding of video contents by using multimodal salient objects. Specifically, this framework includes: (a) A...

    Hangzai Luo, Jian** Fan, Yuli Gao, Guangyou Xu in Image and Video Retrieval (2004)

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    Article

    Stabilization of stochastic Hopfield neural network with distributed parameters

    In this paper, the stability of stochastic Hopfield neural network with distributed parameters is studied. To discuss the stability of systems, the main idea is to integrate the solution to systems in the spac...

    Qi Luo, Feiqi Deng, Jundong Bao, Birong Zhao in Science in China Series F: Information Sci… (2004)

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    Chapter and Conference Paper

    A Novel Approach for Underdetermined Blind Sources Separation in Frequency Domain

    In this paper, we discussed the separation of n sources from m linear mixture when the underlying system is underdetermined, that is, when m < n. The underdetermined blind sources separation has two steps. In mat...

    Ming **ao, Shengli **e, Yuli Fu in Advances in Neural Networks – ISNN 2005 (2005)

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    Chapter and Conference Paper

    FIR Convolutive BSS Based on Sparse Representation

    Based on sparse representation, this paper discusses convolutive BSS of sparse sources and presents a FIR convolutive BSS algorithm that works in the frequency domain. This algorithm does not require that sour...

    Zhaoshui He, Shengli **e, Yuli Fu in Advances in Neural Networks – ISNN 2005 (2005)

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    Article

    On the new results of global attractive set and positive invariant set of the Lorenz chaotic system and the applications to chaos control and synchronization

    Constructing a family of generalized Lyapunov functions, a new method is proposed to obtain new global attractive set and positive invariant set of the Lorenz chaotic system. The method we proposed greatly sim...

    **aoxin Liao, Yuli Fu, Shengli **e in Science in China Series F: Information Sciences (2005)

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    Article

    Sparse representation and blind source separation of ill-posed mixtures

    Bofill et al. discussed blind source separation (BSS) of sparse signals in the case of two sensors. However, as Bofill et al. pointed out, this method has some limitation. The potential function they introduced i...

    Zhaoshui He, Shengli **e, Yuli Fu in Science in China Series F: Information Sciences (2006)

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    Chapter

    A Novel Framework for Semantic Image Classification and Benchmark Via Salient Objects

    Interpreting semantic image concepts via their dominant compounds is a promising approach to achieve effective image retrieval via key words. In this chapter, a novel framework is proposed by using the salient...

    Yuli Gao, Hangzai Luo, Jian** Fan in Multimedia Data Mining and Knowledge Discovery (2007)

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    Chapter and Conference Paper

    Priority Algorithms for the Subset-Sum Problem

    Greedy algorithms are simple, but their relative power is not well understood. The priority framework [5] captures a key notion of “greediness” in the sense that it processes (in some locally optimal manner) o...

    Yuli Ye, Allan Borodin in Computing and Combinatorics (2007)

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    Chapter and Conference Paper

    Fluorescence Model of 3-SAT in DNA Computing

    DNA computing has been proposed to solve the famous “SAT” problem of computer science since Adleman shows that DNA strands can be used to solve an instance of the NP-complete Hamiltonian path problem (HPP). Ba...

    Jun Chen, Wei Liu, Yuli Gao, Shouxia Sun in Advanced Intelligent Computing Theories an… (2007)

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    Article

    Searching-and-averaging method of underdetermined blind speech signal separation in time domain

    Underdetermined blind signal separation (BSS) (with fewer observed mixtures than sources) is discussed. A novel searching-and-averaging method in time domain (SAMTD) is proposed. It can solve a kind of problem...

    Ming **ao, ShengLi **e, YuLi Fu in Science in China Series F: Information Sciences (2007)

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    Book

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    Chapter and Conference Paper

    A Novel Approach for Filtering Junk Images from Google Search Results

    Keyword-based image search engines such as Google Images are now very popular for accessing large amount of images on the Internet. Because only the text information that are directly or indirectly linked to t...

    Yuli Gao, Jian** Fan, Hangzai Luo, Shin’ichi Satoh in Advances in Multimedia Modeling (2008)

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    Chapter and Conference Paper

    New Approach for Hierarchical Classifier Training and Multi-level Image Annotation

    In this paper, we have proposed a novel algorithm to achieve automatic multi-level image annotation by incorporating concept ontology and multi-task learning for hierarchical image classifier training. To achi...

    Jian** Fan, Yuli Gao, Hangzai Luo, Shin’ichi Satoh in Advances in Multimedia Modeling (2008)

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    Article

    Globally exponentially attractive sets of the family of Lorenz systems

    In this paper, the concept of globally exponentially attractive set is proposed and used to consider the ultimate bounds of the family of Lorenz systems with varying parameters. Explicit estimations of the ult...

    **ao**n Liao, YuLi Fu, ShengLi **e, Pei Yu in Science in China Series F: Information Sci… (2008)

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    Article

    Efficient eigenvalue computation for quasiseparable Hermitian matrices under low rank perturbations

    In this paper we address the problem of efficiently computing all the eigenvalues of a large N×N Hermitian matrix modified by a possibly non Hermitian perturbation of low rank. Previously proposed fast adaptation...

    Yuli Eidelman, Luca Gemignani, Israel Gohberg in Numerical Algorithms (2008)

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    Article

    Adaptive blind separation of underdetermined mixtures based on sparse component analysis

    The independence priori is very often used in the conventional blind source separation (BSS). Naturally, independent component analysis (ICA) is also employed to perform BSS very often. However, ICA is difficult ...

    ZuYuan Yang, ZhaoShui He, ShengLi **e in Science in China Series F: Information Sci… (2008)

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