Sciweavers

5133 search results - page 969 / 1027
» Optimization in Object Caching
Sort
View
82
Voted
WINE
2005
Springer
109views Economy» more  WINE 2005»
15 years 3 months ago
Subjective-Cost Policy Routing
We study a model of path-vector routing in which nodes’ routing policies are based on subjective cost assessments of alternative routes. The routes are constrained by the requir...
Joan Feigenbaum, David R. Karger, Vahab S. Mirrokn...
DEXA
2005
Springer
108views Database» more  DEXA 2005»
15 years 3 months ago
Quality-Aware Replication of Multimedia Data
In contrast to alpha-numerical data, multimedia data can have a wide range of quality parameters such as spatial and temporal resolution, and compression format. Users can request ...
Yi-Cheng Tu, Jingfeng Yan, Sunil Prabhakar
118
Voted
ICS
2005
Tsinghua U.
15 years 3 months ago
Continuous Replica Placement schemes in distributed systems
The Replica Placement Problem (RPP) aims at creating a set of duplicated data objects across the nodes of a distributed system in order to optimize certain criteria. Typically, RP...
Thanasis Loukopoulos, Petros Lampsas, Ishfaq Ahmad
CIKM
2004
Springer
15 years 3 months ago
Hierarchical document categorization with support vector machines
Automatically categorizing documents into pre-defined topic hierarchies or taxonomies is a crucial step in knowledge and content management. Standard machine learning techniques ...
Lijuan Cai, Thomas Hofmann
ROCAI
2004
Springer
15 years 3 months ago
Learning Mixtures of Localized Rules by Maximizing the Area Under the ROC Curve
We introduce a model class for statistical learning which is based on mixtures of propositional rules. In our mixture model, the weight of a rule is not uniform over the entire ins...
Tobias Sing, Niko Beerenwinkel, Thomas Lengauer