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» Automating physical database design in a parallel database
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ILP
2003
Springer
15 years 3 months ago
Applying Theory Revision to the Design of Distributed Databases
This work presents the application of theory revision to the design of distributed databases to automatically revise a heuristic-based algorithm (called analysis algorithm) through...
Fernanda Araujo Baião, Marta Mattoso, Jude ...
GIS
2006
ACM
15 years 11 months ago
Query optimizer for spatial join operations
This paper presents a query optimizer module based on cost estimation that chooses the best filtering step algorithm to perform a specific spatial join operation. A set of express...
Cirano Iochpe, João Luiz Dihl Comba, Miguel...
EUROSYS
2011
ACM
14 years 1 months ago
Database engines on multicores, why parallelize when you can distribute?
Multicore computers pose a substantial challenge to infrastructure software such as operating systems or databases. Such software typically evolves slower than the underlying hard...
Tudor-Ioan Salomie, Ionut Emanuel Subasu, Jana Gic...
LREC
2010
154views Education» more  LREC 2010»
14 years 11 months ago
A Database of Age and Gender Annotated Telephone Speech
This article describes an age-annotated database of German telephone speech. All in all 47 hours of prompted and free text was recorded, uttered by 954 paid participants in a styl...
Felix Burkhardt, Martin Eckert, Wiebke Johannsen, ...
ER
2008
Springer
109views Database» more  ER 2008»
14 years 11 months ago
Value-Driven Coordination Process Design Using Physical Delivery Models
Abstract. Current e-business technology enables the execution of increasingly complex coordination processes that link IT services of different companies. Successful design of cros...
Roel Wieringa, Vincent Pijpers, Lianne Bodenstaff,...