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Enhanced Bioinformatics Data Modeling Concepts And Their Use In Querying And Integration
(Computer Science & Engineering, 2008-09-17)
In bioinformatics research, scientists usually face the problems of modeling complex data types and integrating diverse resources. Traditional data models such as EER lack the expressing power to capture many characteristics ...
Mutual Information Based Non-rigid Image Registration Using Adaptive Grid Generation: GPU Implementation And Application To Breast MRI
(Computer Science & Engineering, 2008-09-17)
In this dissertation a new approach for non-rigid image registration using mutual information is introduced. A fast method for non-rigid registration is developed by adjusting divergence and curl of an intermediate vector ...
Interactive Animated Concept Map Generation - Using Dynamic Animations
(Computer Science & Engineering, 2007-08-23)
We present a visualization tool, which is useful for the illustration of educational concepts using interactive animated concept maps. This system serves as a presentation tool which provides a collection of multimedia ...
Autonomous Abstraction Of Policies Based On Policy Homomorphism
(Computer Science & Engineering, 2009-09-16)
A life long learning agent performing in a complex and dynamic environment needs the ability to learn increasingly complex tasks over time. These agents over their lifetime have to learn new tasks, adapt the policies of ...
Towards An Implementation Of Avoip: Anonymous Voice-over-ip
(Computer Science & Engineering, 2009-09-16)
Voice over IP (VoIP) is one of the fastest growing telecommunicaiton market today. However with great popularity comes greater security risk. When we communicate over the Internet we expose our identity to all the prying ...
Enabling Context-aware Applications In Smart Environments
(Computer Science & Engineering, 2010-07-19)
Recognizing human activities is an important feature for the development of contextaware applications that are so fundamental to enabling assistive environments. Only once these applications are able to determine the ...
Building Bayesian Network Based Expert Systems From Rules
(Computer Science & Engineering, 2010-11-01)
Combining expert knowledge and user explanation with automated reasoning in domains with uncertain information poses significant challenges in terms of representation and reasoning mechanisms. In particular, reasoning ...
Use Of Wireless Signal Characteristics For Mobile Robotics Localization And Access Point Mapping
(Computer Science & Engineering, 2009-09-16)
Mobile robotics is an interesting and challenging emerging field in computer science.To properly achieve true autonomy, a robot must be able to determine where it is in relationshipto a global frame of reference and it ...
CSEgrid Portal: A Secure Web-based Solution For Providing Ubiquitious Access To Grid Services (Design, Development And Implementation Of A Prototype)
(Computer Science & Engineering, 2007-08-23)
Grid computing is emerging as a revolutionary concept for performing high performance computations on the grid. The grid infrastructure comprises of a large set of distributed computing resources that are shared across ...
Design And Analysis Of Application Architecture For Opportunistic Networks Using Ad Hoc Wi-Fi
(Computer Science & Engineering, 2010-03-03)
In recent years, the number of smartphone users has increased by many folds. In fact, it is estimated to reach 100 million by 2013. Current generation of smartphones has better storage, battery, computing capabilities and ...