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SAC
2005
ACM
14 years 1 months ago
A case study on building COTS-based system using aspect-oriented programming
More and more software projects are using COTS (Commercialoff-the-shelf) components. Using COTS components brings both advantages and risks. To manage some risks in using COTS com...
Axel Anders Kvale, Jingyue Li, Reidar Conradi
ESCIENCE
2006
IEEE
14 years 1 months ago
Communication over a Secured Heterogeneous Grid with the GriddLeS Runtime Environment
Scientific workflows are a powerful programming technique for specifying complex computations using a number of otherwise independent components. When used in a Grid environment, ...
Jagan Kommineni, David Abramson, Jefferson Tan
ECAI
2004
Springer
14 years 26 days ago
The KGP Model of Agency
This paper presents a new model of agency, called the KGP (Knowledge, Goals and Plan) model. This draws from the classic BDI model and proposes a hierarchical agent architecture wi...
Antonis C. Kakas, Paolo Mancarella, Fariba Sadri, ...
IFM
1999
Springer
111views Formal Methods» more  IFM 1999»
13 years 11 months ago
An Object Semantic Model of SOFL
SOFL (Structured-Object-based-Formal Language) is recently proposed to combine the advantagesof formal methods, structured methods and object-oriented methodology into one method ...
Jin Song Dong, Shaoying Liu
VLDB
2002
ACM
108views Database» more  VLDB 2002»
13 years 7 months ago
Generic Database Cost Models for Hierarchical Memory Systems
Accurate prediction of operator execution time is a prerequisite for database query optimization. Although extensively studied for conventional disk-based DBMSs, cost modeling in ...
Stefan Manegold, Peter A. Boncz, Martin L. Kersten