Browsing 08 Information and Computing Sciences by Author "N/A"

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  • Browsing 08 Information and Computing Sciences by Author

Browsing 08 Information and Computing Sciences by Author "N/A"

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  • Active SLAM Using Model Predictive Control and Attractor Based Exploration 
    Huang Shoudong; Leung Cindy; Dissanayake Gamini (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2006)
    Active SLAM poses the challenge for an autonomous robot to plan efficient paths simultaneous to the SLAM process. The uncertainties of the robot, map and sensor measurements, and the dynamic and motion constraints need ...
  • An agents establishes trust with equitable information revelation 
    Debenham John; Simoff Simeon (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2005)
    Negotiation is an information exchange process as well as an offer exchange process. Theories of competitive negotiation are typically founded on game theory where the agent’s utility function is the focus. If an agent ...
  • An Analysis of E-Business Systems Impacts on the Business Domain 
    Zowghi Didar; Yusop Norazlin; Lowe David (National University of Singapore, 2003)
    In e-business systems, the business environment and processes not only drive the identification of system needs, but also are in turn fundamentally changed by the introduction or evolution of a system. This means that ...
  • Automatic Online Porn Detection and Tracking 
    Agbinya Johnson; Lok Bernard; Da Silva Sandro; Wong Aska (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2005)
    In this paper Hue Saturation, Value (HSV) modeling is used for segmenting human skin colours and for detection of pornographic images. The clustering of human skin colours in the HSV space is demonstrated. Using a mixed ...
  • Autonomic resource management for extensible control planes 
    Hoang Doan; Yousef Bushar; Rogers Glynn (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2005)
    A dynamically extensible control plane is a key enabling feature of next generation intelligent selfconfiguring networks. This extensibility can be achieved by enabling service deployment into the control plane of a ...
  • Benefits of Fixed to Mobile Substitution in Africa 
    Li Yang; Agbinya Johnson (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2005)
    Considering domestic, geographic, operable, functional and economic environments of African countries, wireless networks appear to be a first option for the construction of communication there. In this paper, the description ...
  • Communication Cost of SIP Signalling in Wireless Networks and Services 
    Lakay Elthea; Agbinya Johnson (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2005)
    Developers of SIP mostly concentrated on making SIP to do what no other protocol can do. In a way they failed to consider the weaknesses and dangers. From this realization we did a study on the weaknesses of SIP and SIP ...
  • Comparison of Ultra Wideband Signal Synthesis and Bandwidth Expansion Using Hermite and Wavelet Functions 
    Agbinya Johnson; Truong Ha (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2005)
    This paper describes, simulates, evaluates and compares four time and band limited functions that can be used to create ultra wideband signals. Expressions and methods for generating the functions are presented followed ...
  • Decoupling Localization and Mapping in SLAM Using Compact Relative Maps 
    Huang Shoudong; Wang Zhan; Dissanayake Gamini (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2005)
    In this paper, we propose a new algorithm for SLAM that makes use of a state vector consisting of quantities that describes the relative locations among features. In contrast to previous relative map strategies, the new ...
  • Driving learning via criterion-referenced assessment using Bloom's taxonomy 
    Lister Raymond (UniServe Science, 2006)
  • DSLAM: Decoupled Localization and Mapping for Autonomous Robots 
    Wang Zhan; Huang Shoudong; Dissanayake Gamini (Springer-Verlag, 2005)
    The main contribution of this paper is the reformulation of the simultaneous localization and mapping (SLAM) problem for mobile robots such that the mapping and localization can be treated as two concurrent yet separated ...
  • An Evaluation of Bi-modal Facial Appearance+Facial Expression Face Biometrics 
    Tsai Po-Hsiang; Tran Tich Phuoc; Hintz Thomas; Jan Tony (IEEE Press, 2008)
    This paper introduces a framework that employs the Fisher linear discriminant model (FLDM) and classifier (FLDC) on integrated facial appearance and facial expression features. The principal component analysis (PCA) is ...
  • Evolutionary Particle Filter: Re-sampling from the Genetic Algorithm Perspective 
    Gu Fang; Kwok Ngai Ming; Zhou Weizhen (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2005)
    The sample impoverishment problem in particle filters is investigated from the perspective of genetic algorithms. The contribution of this paper is in the proposal of a hybrid technique to mitigate sample impoverishment ...
  • Fault modeling for non-linear systems using ANFIS 
    Khosravi Anas; Lu Jie (Prokom Softwares, 2006)
    In this paper we develop a new method to model occurred faults in different parts of nonlinear systems. Using an Adaptive Neuro-Fuzzy Inference System (ANFIS) we build a model for faultless plant which is used in the ...
  • From Cloud to Green: E-Collaboration for Environmental Conservation 
    Aoun Chadi; Vatanasakdakul Savanid; Bunker Deborah (IEEE, 2011)
    While environmental collaboration is being revolutionised by the widespread use of cloud-based collaborative technologies such as wikis, social networking media, and conferencing tools, freely available via the internet, ...
  • 'Guided cognition' and 'Validated cognition' approaches in visual data mining 
    Simoff Simeon; Bohlen Michael; Mazeika Arturas (MIRA digital publishing, 2005)
    Visual data mining is a promising way of dealing with the complexity of integrated data sets of various granularity and sizes. It looks at having an access to the entire data set in its most granular level. This paper ...
  • Investigating the size and value effect in determining performance of Australian listed companies: a neural network approach 
    Luu Joyce; Kennedy Paul (Australian Computer Society, 2006)
    This paper explores the size and value effect in influencing performance of individual companies using backpropagation neural networks. According to existing theory, companies with small market capitalization and high ...
  • Managing outsourced software development 
    Henderson-Sellers Brian; Mcbride Thomas; Zowghi Didar (University of Gloucestershire, 2006)
    Software development is increasingly spread around the world through partnering agreements, distributed development centres within multi national organisations and outsourced development. Increased organisational distance, ...
  • Modelling and Simulation of Direct Torque Controlled PMSM Drive System Incorporating Structural and Saturation Saliencies 
    Yan Ying; Zhu Jianguo; Guo Youguang; Lu Haiwei (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2006)
    The direct torque controlled (DTC) permanent magnet synchronous motor (PMSM) drive has become competitive compared with other types of drive systems because of its simple and sensorless control algorithm. The application ...
  • Multi-sensor Approach for People Detection 
    Zhang Zhengzhi; Kodagoda Sarath (Causal Productions Pty Ltd, 2005)
    Human detection is an important research topic for many researchers who are working with surveillance, safe driving, military and security applications. It is now becoming more and more appropriate with the global ...