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» Multipath Execution: Opportunities and Limits
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IFIP
1993
Springer
13 years 11 months ago
Computer Science in Elementary and Secondary Schools
In this paper we examine the current computer science curriculum in elementary schools and identify its shortcomings. We then presents a new approach to teaching computer science ...
Viera K. Proulx
GRID
2008
Springer
13 years 7 months ago
Cost and accuracy sensitive dynamic workflow composition over grid environments
A myriad of recent activities can be seen towards dynamic workflow composition for processing complex and data intensive problems. Meanwhile, the simultaneous emergence of the gri...
David Chiu, Sagar Deshpande, Gagan Agrawal, Rongxi...
ISDO
2000
181views Business» more  ISDO 2000»
13 years 8 months ago
eFlow: an Open, Flexible and Configurable Approach to Service Composition
The Web is rapidly becoming the platform through which many companies deliver services to businesses and individual customers. E-Services are typically delivered point-to-point; h...
Fabio Casati
SIGMOD
2005
ACM
138views Database» more  SIGMOD 2005»
14 years 7 months ago
QPipe: A Simultaneously Pipelined Relational Query Engine
Relational DBMS typically execute concurrent queries independently by invoking a set of operator instances for each query. To exploit common data retrievals and computation in con...
Stavros Harizopoulos, Vladislav Shkapenyuk, Anasta...
GRID
2006
Springer
13 years 7 months ago
Resource Allocation in Streaming Environments
This paper considers resource allocation algorithms for processing streams of events on computational grids. For example, financial trading applications are executed on large comp...
Lu Tian, K. Mani Chandy