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ISCI
2011
15 years 1 months ago
Rational Research model for ranking semantic entities
—Ranking plays important roles in contemporary Internet and vertical search engines. Among existing ranking algorithms, link analysis based algorithms have been proved as effecti...
Wang Wei, Payam M. Barnaghi, Andrzej Bargiela
TIP
2010
111views more  TIP 2010»
15 years 1 months ago
Demosaicking by Alternating Projections: Theory and Fast One-Step Implementation
Color image demosaicking is a key process in the digital imaging pipeline. In this paper, we study a classical demosaicking algorithm based on alternating projections (AP), propos...
Yue M. Lu, Mina Karzand, Martin Vetterli
ASPDAC
2007
ACM
116views Hardware» more  ASPDAC 2007»
15 years 10 months ago
A Global Minimum Clock Distribution Network Augmentation Algorithm for Guaranteed Clock Skew Yield
Abstract-- Nanometer VLSI systems demand robust clock distribution network design for increased process and operating condition variabilities. In this paper, we propose minimum clo...
Bao Liu, Andrew B. Kahng, Xu Xu, Jiang Hu, Ganesh ...
DEXA
2004
Springer
112views Database» more  DEXA 2004»
15 years 10 months ago
Efficient Algorithms for Multi-file Caching
Multi-File Caching issues arise in applications where a set of jobs are processed and each job requests one or more input files. A given job can only be started if all its input fi...
Ekow J. Otoo, Doron Rotem, Sridhar Seshadri
ECAI
2006
Springer
15 years 10 months ago
A Client/Server User-Based Collaborative Filtering Algorithm: Model and Implementation
Abstract. This paper describes a new way of implementing an intelligent web caching service, based on an analysis of usage. Since the cache size in software is limited, and the sea...
Sylvain Castagnos, Anne Boyer