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HPCA
2005
IEEE
16 years 25 days ago
Enterprise IT Trends and Implications for Architecture Research
The last decade has seen several changes in the structure and emphasis of enterprise IT systems. Specific infrastructure trends have included the emergence of large consolidated d...
Parthasarathy Ranganathan, Norman P. Jouppi
SIGMOD
2002
ACM
129views Database» more  SIGMOD 2002»
16 years 7 months ago
Dwarf: shrinking the PetaCube
Dwarf is a highly compressed structure for computing, storing, and querying data cubes. Dwarf identifies prefix and suffix structural redundancies and factors them out by coalesci...
Yannis Sismanis, Antonios Deligiannakis, Nick Rous...
SAC
2010
ACM
16 years 2 months ago
A wavelet-based sampling algorithm for wireless sensor networks applications
This work proposes and evaluates a sampling algorithm based on wavelet transforms with Coiflets basis to reduce the data sensed in wireless sensor networks applications. The Coiï...
André L. L. de Aquino, Ricardo A. R. Olivei...
IWCMC
2006
ACM
16 years 1 months ago
SCAR: context-aware adaptive routing in delay tolerant mobile sensor networks
Sensor devices are being embedded in all sorts of items including vehicles, furniture but also animal and human bodies through health monitors and tagging techniques. The collecti...
Cecilia Mascolo, Mirco Musolesi
IEEEPACT
2005
IEEE
16 years 25 days ago
Extended Whole Program Paths
We describe the design, generation and compression of the extended whole program path (eWPP) representation that not only captures the control flow history of a program execution...
Sriraman Tallam, Rajiv Gupta, Xiangyu Zhang