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DKE
2002
107views more  DKE 2002»
14 years 9 months ago
View selection using randomized search
An important issue in data warehouse development is the selection of a set of views to materialize in order to accelerate OLAP queries, given certain space and maintenance time co...
Panos Kalnis, Nikos Mamoulis, Dimitris Papadias
SAS
2007
Springer
108views Formal Methods» more  SAS 2007»
15 years 4 months ago
Programming Language Design and Analysis Motivated by Hardware Evolution
Abstract. Silicon chip design has passed a threshold whereby exponentially increasing transistor density (Moore’s Law) no longer translates into increased processing power for si...
Alan Mycroft
CIKM
2006
Springer
14 years 12 months ago
Efficient range-constrained similarity search on wavelet synopses over multiple streams
Due to the resource limitation in the data stream environment, it has been reported that answering user queries according to the wavelet synopsis of a stream is an essential abili...
Hao-Ping Hung, Ming-Syan Chen
CVPR
2007
IEEE
15 years 12 months ago
OpenVL: Towards A Novel Software Architecture for Computer Vision
This paper presents our progress on OpenVL - a novel software architecture to address efficiency through facilitating hardware acceleration, reusability and scalability for comput...
Changsong Shen, S. Sidney Fels, James J. Little
FLAIRS
2003
14 years 11 months ago
Dispatching Cases versus Merging Case-Bases: When MCBR Matters
Multi-case-base reasoning (MCBR) extends case-based reasoning to draw on multiple case bases that may address somewhat different tasks. In MCBR, an agent selectively supplements i...
David B. Leake, Raja Sooriamurthi