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ESTIMEDIA
2005
Springer
15 years 10 months ago
Custom Processor Design Using NISC: A Case-Study on DCT algorithm
Designing Application-Specific Instruction-set Processors (ASIPs) usually requires designing a custom datapath, and modifying instruction-set, instruction decoder, and compiler. A...
Bita Gorjiara, Daniel D. Gajski
SIGIR
2004
ACM
15 years 9 months ago
A study of methods for normalizing user ratings in collaborative filtering
The goal of collaborative filtering is to make recommendations for a test user by utilizing the rating information of users who share interests similar to the test user. Because r...
Rong Jin, Luo Si
ICCSA
2004
Springer
15 years 9 months ago
A Comparison Study of Metaheuristic Techniques for Providing QoS to Avatars in DVE Systems
Abstract. Network-server architecture has become a de-facto standard for Distributed Virtual Environment (DVE) systems. In these systems, a large set of remote users share a 3D vir...
Pedro Morillo, Juan M. Orduña, Marcos Fern&...
PADL
2004
Springer
15 years 9 months ago
Implementing Cut Elimination: A Case Study of Simulating Dependent Types in Haskell
Gentzen’s Hauptsatz – cut elimination theorem – in sequent calculi reveals a fundamental property on logic connectives in various logics such as classical logic and intuition...
Chiyan Chen, Dengping Zhu, Hongwei Xi
PCM
2004
Springer
112views Multimedia» more  PCM 2004»
15 years 9 months ago
A Study on the Quantization Scheme in H.264/AVC and Its Application to Rate Control
Compared with previous video coding standards, H.264/AVC employs a division-free quantization scheme. The relation between quantization parameter and quantization step changes from...
Siwei Ma, Wen Gao, Debin Zhao, Yan Lu