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CP
2009
Springer
15 years 11 months ago
On the Structure of Industrial SAT Instances
Abstract. During this decade, it has been observed that many realworld graphs, like the web and some social and metabolic networks, have a scale-free structure. These graphs are ch...
Carlos Ansótegui, Jordi Levy, Maria Luisa B...
SIGCSE
2009
ACM
107views Education» more  SIGCSE 2009»
15 years 11 months ago
Foss 101: engaging introductory students in the open source movement
Can engaging students in free and open source software (FOSS) pique their interest in computer science? This paper describes an introductory computer science course that introduce...
Ralph Morelli, Trishan R. de Lanerolle
OSDI
2008
ACM
15 years 11 months ago
Improving MapReduce Performance in Heterogeneous Environments
MapReduce is emerging as an important programming model for large-scale data-parallel applications such as web indexing, data mining, and scientific simulation. Hadoop is an open-...
Matei Zaharia, Andy Konwinski, Anthony D. Joseph, ...
85
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CHIMIT
2009
ACM
15 years 5 months ago
Scripting practices in complex systems management
System administrators are end-users too. And as end-users, they develop tools, create web pages, write command-line scripts, use spreadsheets, and repurpose existing tools. In sho...
Eser Kandogan, Paul P. Maglio, Eben M. Haber, John...
BTW
2007
Springer
142views Database» more  BTW 2007»
15 years 5 months ago
Algebraic Query Optimization for Distributed Top-k Queries
: Distributed top-k query processing is increasingly becoming an essential functionality in a large number of emerging application classes. This paper addresses the efficient alge...
Thomas Neumann, Sebastian Michel