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WWW
2005
ACM
16 years 2 days ago
Improved timing control for web server systems using internal state information
How to effectively allocate system resource to meet the Service Level Agreement (SLA) of Web servers is a challenging problem. In this paper, we propose an improved scheme for aut...
Xue Liu, Rong Zheng, Jin Heo, Lui Sha
AIRS
2005
Springer
16 years 1 days ago
Calculating Webpage Importance with Site Structure Constraints
PageRank is one of the most popular link analysis algorithms that have shown their effectiveness in web search. However, PageRank only consider hyperlink information. In this paper...
Hui-Min Yan, Tao Qin, Tie-Yan Liu, Xu-Dong Zhang, ...
CIE
2005
Springer
16 years 1 days ago
Schnorr Dimension
Following Lutz’s approach to effective (constructive) dimension, we define a notion of dimension for individual sequences based on Schnorr’s concept(s) of randomness. In contr...
Rodney G. Downey, Wolfgang Merkle, Jan Reimann
UIALL
2004
Springer
15 years 12 months ago
A Question of Realism
Abstract. We present the results of an exploratory study investigating the feasibility of using multimedia software to teach life skills to adults with learning difficulties. As a ...
Richard Hetherington, Alison Crerar, Phil Turner
VLDB
2004
ACM
134views Database» more  VLDB 2004»
15 years 12 months ago
Memory-Limited Execution of Windowed Stream Joins
We address the problem of computing approximate answers to continuous sliding-window joins over data streams when the available memory may be insufficient to keep the entire join...
Utkarsh Srivastava, Jennifer Widom