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DEXA
2006
Springer
80views Database» more  DEXA 2006»
15 years 10 months ago
Scalable Automated Service Composition Using a Compact Directory Digest
The composition of services that are indexed in a large-scale service directory often involves many complex queries issued by the service composition algorithm to the directory. Th...
Walter Binder, Ion Constantinescu, Boi Faltings
ISLPED
1997
ACM
106views Hardware» more  ISLPED 1997»
15 years 10 months ago
Energy delay measures of barrel switch architectures for pre-alignment of floating point operands for addition
Significand pre-alignment is a pre requisite for floating point additions. This paper1 addresses the architectural design and energy delay evaluation of a Low Power Barrel Switch ...
R. V. K. Pillai, Dhamin Al-Khalili, Asim J. Al-Kha...
VLDB
1995
ACM
129views Database» more  VLDB 1995»
15 years 10 months ago
A Cost Model for Clustered Object-Oriented Databases
Query processing is one of the most, critical issues in Object-Oriented DBMSs. Extensible opt,imizers with efficient, search strategies require a cost model to select the most eff...
Georges Gardarin, Jean-Robert Gruser, Zhao-Hui Tan...
VLDB
1995
ACM
214views Database» more  VLDB 1995»
15 years 10 months ago
Dynamic Multi-Resource Load Balancing in Parallel Database Systems
Parallel database systems have to support the effective parallelization of complex queries in multi-user mode, i.e. in combination with inter-query/inter-transaction parallelism. ...
Erhard Rahm, Robert Marek
AINA
2010
IEEE
15 years 10 months ago
YASA-M: A Semantic Web Service Matchmaker
Abstract--In this paper, we present new algorithms for matching Web services described in YASA4WSDL (YASA for short). We have already defined YASA that overcomes some issues missin...
Yassin Chabeb, Samir Tata, Alain Ozanne