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ICDT
2009
ACM
166views Database» more  ICDT 2009»
16 years 7 months ago
A compositional framework for complex queries over uncertain data
The ability to flexibly compose confidence computation with the operations of relational algebra is an important feature of probabilistic database query languages. Computing confi...
Christoph Koch, Michaela Götz
ICRA
2002
IEEE
141views Robotics» more  ICRA 2002»
15 years 11 months ago
Movement Imitation with Nonlinear Dynamical Systems in Humanoid Robots
This article presents a new approach to movement planning, on-line trajectory modification, and imitation learning by representing movement plans based on a set of nonlinear diļ¬...
Auke Jan Ijspeert, Jun Nakanishi, Stefan Schaal
APWEB
2010
Springer
15 years 11 months ago
Optimizing Query Processing for the Hidden Web
Abstract. The term Deep Web (sometimes also called Hidden Web) refers to the data content that is created dynamically as the result of a specific search on the Web. In this respec...
Andrea Calì, Davide Martinenghi
PODS
2001
ACM
143views Database» more  PODS 2001»
16 years 6 months ago
Pipelining in Multi-Query Optimization
Database systems frequently have to execute a set of related queries, which share several common subexpressions. Multi-query optimization exploits this, by finding evaluation plan...
Nilesh N. Dalvi, Sumit K. Sanghai, Prasan Roy, S. ...
ESEM
2009
ACM
16 years 1 months ago
Quality models in practice: A preliminary analysis
This paper presents the findings of a survey on quality models in practice conducted among four software companies in Germany. In the first phase of the study, 25 quality manage...
Stefan Wagner, Klaus Lochmann, Sebastian Winter, A...