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» Validating an Online Adaptive System Using SVDD
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122
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ODBIS
2007
Springer
144views Database» more  ODBIS 2007»
15 years 9 months ago
Maintaining Semantic Mappings between Database Schemas and Ontologies
There is a growing need to define a semantic mapping from a database schema to an ontology. Such a mapping is an integral part of the data integration systems that use an ontology...
Yuan An, Thodoros Topaloglou
117
Voted
RTAS
2005
IEEE
15 years 9 months ago
Robust Control/Scheduling Co-Design: Application to Robot Control
Control systems running on a computer are subject to timing disturbances coming from implementation constraints. Fortunately closed-loop systems behave robustly w.r.t. modelling e...
Daniel Simon, David Robert, Olivier Sename
121
Voted
CIKM
2010
Springer
15 years 2 months ago
Brown dwarf: a P2P data-warehousing system
In this demonstration we present the Brown Dwarf, a distributed system designed to efficiently store, query and update multidimensional data. Deployed on any number of commodity ...
Katerina Doka, Dimitrios Tsoumakos, Nectarios Kozi...
140
Voted
ICPR
2008
IEEE
16 years 4 months ago
Feature selection for real-time image matching systems
This paper proposes a general feature selection approach for real-time image matching systems. To demonstrate the idea's effectiveness, we focus on the issue of rotational in...
Quan Wang, Suya You
KDD
2006
ACM
172views Data Mining» more  KDD 2006»
16 years 4 months ago
Attack detection in time series for recommender systems
Recent research has identified significant vulnerabilities in recommender systems. Shilling attacks, in which attackers introduce biased ratings in order to influence future recom...
Sheng Zhang, Amit Chakrabarti, James Ford, Fillia ...