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103
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SC
2004
ACM
15 years 7 months ago
Performance Tool Support for MPI-2 on Linux
Programmers of message-passing codes for clusters of workstations face a daunting challenge in understanding the performance bottlenecks of their applications. This is largely due...
Kathryn Mohror, Karen L. Karavanic
131
Voted
SIGMOD
2008
ACM
113views Database» more  SIGMOD 2008»
15 years 2 months ago
Supporting OLAP operations over imperfectly integrated taxonomies
OLAP is an important tool in decision support. With the help of domain knowledge, such as hierarchies of attribute values, OLAP helps the user observe the effects of various decis...
Yan Qi 0002, K. Selçuk Candan, Jun'ichi Tat...
121
Voted
CAD
2000
Springer
15 years 2 months ago
The Enterprise-Web portal for life-cycle support
As we enter the new millennium, the approach to product development is evolving rapidly. Companies are in the process of creating a distributed design and manufacturing environmen...
Mohsen Rezayat
ISBI
2006
IEEE
16 years 3 months ago
Reconstruction of undersampled dynamic spiral MR images
The temporal resolution of dynamic MRI can be increased by sampling a fraction of k-space in an interleaved fashion, which causes spatial and temporal aliasing. We describe algebr...
Taehoon Shin, Jon F. Nielsen, Krishna S. Nayak
FGCS
2006
91views more  FGCS 2006»
15 years 2 months ago
Dynamic provisioning of LightPath services for radio astronomy applications
A demonstration at iGRID 2005 used dynamic, deterministic, and dedicated LightPath network services to link radio telescopes from around the world with computational facilities at...
Jerry Sobieski, Tom Lehman, Bijan Jabbari, Chester...