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ADMA
2006
Springer
220views Data Mining» more  ADMA 2006»
16 years 23 days ago
Mining and Validation of Localized Frequent Web Access Patterns with Dynamic Tolerance
Mining user profiles is a crucial task for Web usage mining, and can be accomplished by mining frequent patterns. However, in the Web usage domain, sessions tend to be very sparse,...
Olfa Nasraoui, Suchandra Goswami
APLAS
2006
ACM
16 years 23 days ago
Widening Polyhedra with Landmarks
The abstract domain of polyhedra is sufficiently expressive to be deployed in verification. One consequence of the richness of this domain is that long, possibly infinite, sequen...
Axel Simon, Andy King
ASPDAC
2006
ACM
140views Hardware» more  ASPDAC 2006»
16 years 23 days ago
Analysis and optimization of gate leakage current of power gating circuits
— Power gating is widely accepted as an efficient way to suppress subthreshold leakage current. Yet, it suffers from gate leakage current, which grows very fast with scaling dow...
Hyung-Ock Kim, Youngsoo Shin
GRAPHITE
2006
ACM
16 years 22 days ago
Impostors and pseudo-instancing for GPU crowd rendering
Animated crowds are effective to increase realism in virtual reality applications. However, rendering crowds require large computational power. In this paper, we present a techniq...
Erik Millán, Isaac Rudomín
INFOSCALE
2006
ACM
16 years 22 days ago
Rough concept lattice based ontology similarity measure
With the rapid development of the semantic web, it is likely that the number of ontologies will greatly increase during the next few years, which leads to the arising demand for r...
Yi Zhao, Wolfgang A. Halang