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PC
2006
124views Management» more  PC 2006»
15 years 6 months ago
Message-passing code generation for non-rectangular tiling transformations
Tiling is a well known loop transformation used to reduce communication overhead in distributed memory machines. Although a lot of theoretical research has been done concerning th...
Georgios I. Goumas, Nikolaos Drosinos, Maria Athan...
SASO
2007
IEEE
16 years 16 days ago
Shruti: A Self-Tuning Hierarchical Aggregation System
Current aggregation systems either have a single inbuilt aggregation mechanism or require applications to specify an aggregation policy a priori. It is hard to predict the read an...
Praveen Yalagandula, Michael Dahlin
FLOPS
2008
Springer
15 years 7 months ago
On-Demand Refinement of Dependent Types
Dependent types are useful for statically checking detailed specifications of programs and detecting pattern match or array bounds errors. We propose a novel approach to applicatio...
Hiroshi Unno, Naoki Kobayashi
DGO
2008
128views Education» more  DGO 2008»
15 years 7 months ago
Ontology generation for large email collections
This paper presents a new approach to identifying concepts expressed in a collection of email messages, and organizing them into an ontology or taxonomy for browsing. It incorpora...
Hui Yang, Jamie Callan
CCGRID
2004
IEEE
15 years 10 months ago
Skeleton based performance prediction on shared networks
The performance skeleton of an application is a short running program whose performance in any scenario reflects the performance of the application it represents. Such a skeleton ...
Sukhdeep Sodhi, Jaspal Subhlok