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LCN
2006
IEEE
14 years 1 months ago
Minimizing Cache Misses in an Event-driven Network Server: A Case Study of TUX
We analyze the performance of CPU-bound network servers and demonstrate experimentally that the degradation in the performance of these servers under highconcurrency workloads is ...
Sapan Bhatia, Charles Consel, Julia L. Lawall
ICDM
2005
IEEE
122views Data Mining» more  ICDM 2005»
14 years 1 months ago
Learning through Changes: An Empirical Study of Dynamic Behaviors of Probability Estimation Trees
In practice, learning from data is often hampered by the limited training examples. In this paper, as the size of training data varies, we empirically investigate several probabil...
Kun Zhang, Zujia Xu, Jing Peng, Bill P. Buckles
SIGIR
2005
ACM
14 years 1 months ago
A study of factors affecting the utility of implicit relevance feedback
Implicit relevance feedback (IRF) is the process by which a search system unobtrusively gathers evidence on searcher interests from their interaction with the system. IRF is a new...
Ryen W. White, Ian Ruthven, Joemon M. Jose
ISNN
2005
Springer
14 years 1 months ago
A Study on Illumination Invariant Face Recognition Methods Based on Multiple Eigenspaces
It is a challenge to recognize faces under variable poses or illumination directions. In the area of multiview face recognition, many experimental results have shown that the perfo...
Wu-Jun Li, Chong-Jun Wang, Dianxiang Xu, Bin Luo, ...
GPCE
2004
Springer
14 years 1 months ago
VS-Gen: A Case Study of a Product Line for Versioning Systems
This paper describes our experience with developing a product line for middleware-based versioning systems. We perform a detailed domain analysis and define a DSL for configuring i...
Jernej Kovse, Christian Gebauer