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ECTEL
2007
Springer
16 years 20 days ago
Role Based Access Control for the Interaction with Search Engines
Search engine-based features are a basic interaction mean for users to find information inside a Web-based Learning Management Systems (LMS); nonetheless, traditional solutions la...
Alessandro Bozzon, Tereza Iofciu, Wolfgang Nejdl, ...
DATE
2006
IEEE
96views Hardware» more  DATE 2006»
16 years 17 days ago
On the relation between simulation-based and SAT-based diagnosis
The problem of diagnosis – or locating the source of an error or fault – occurs in several areas of Computer Aided Design, such as dynamic verification, property checking, eq...
Görschwin Fey, Sean Safarpour, Andreas G. Ven...
ICMCS
2006
IEEE
121views Multimedia» more  ICMCS 2006»
16 years 16 days ago
An Optimal Non-Uniform Scalar Quantizer for Distributed Video Coding
In this paper, we propose a novel algorithm to design an optimal non-uniform scalar quantizer for distributed video coding, which aims at achieving a coding rate close to joint co...
Bo Wu, Xun Guo, Debin Zhao, Wen Gao, Feng Wu
VRST
2006
ACM
16 years 13 days ago
The impact of immersive virtual reality displays on the understanding of data visualization
This paper presents evidence that situational awareness in a visualization of data benefits from immersive, virtual reality display technology because such displays appear to supp...
Ahmed Bayyari, Mihail Eduard Tudoreanu
DATE
2005
IEEE
109views Hardware» more  DATE 2005»
16 years 3 days ago
ISEGEN: Generation of High-Quality Instruction Set Extensions by Iterative Improvement
Customization of processor architectures through Instruction Set Extensions (ISEs) is an effective way to meet the growing performance demands of embedded applications. A high-qua...
Partha Biswas, Sudarshan Banerjee, Nikil D. Dutt, ...