Sciweavers

1616 search results - page 279 / 324
» Techniques for Achieving High Performance Web Servers
Sort
View
JDWM
2006
178views more  JDWM 2006»
15 years 6 months ago
Improved Data Partitioning for Building Large ROLAP Data Cubes in Parallel
The pre-computation of data cubes is critical to improving the response time of On-Line Analytical Processing (OLAP) systems and can be instrumental in accelerating data mining ta...
Ying Chen, Frank K. H. A. Dehne, Todd Eavis, Andre...
PAMI
2006
132views more  PAMI 2006»
15 years 6 months ago
Rapid Object Indexing Using Locality Sensitive Hashing and Joint 3D-Signature Space Estimation
We propose a new method for rapid 3D object indexing that combines feature-based methods with coarse alignment-based matching techniques. Our approach achieves a sublinear complexi...
Bogdan Matei, Ying Shan, Harpreet S. Sawhney, Yi T...
CCGRID
2007
IEEE
16 years 19 days ago
Exploiting Lustre File Joining for Effective Collective IO
Lustre is a parallel file system that presents high aggregated IO bandwidth by striping file extents across many storage devices. However, our experiments indicate excessively wid...
Weikuan Yu, Jeffrey S. Vetter, Shane Canon, Song J...
IEEEPACT
2008
IEEE
16 years 21 days ago
Skewed redundancy
Technology scaling in integrated circuits has consistently provided dramatic performance improvements in modern microprocessors. However, increasing device counts and decreasing o...
Gordon B. Bell, Mikko H. Lipasti
ECRA
2002
180views more  ECRA 2002»
15 years 6 months ago
vCOM: Electronic commerce in a collaborative virtual world
Existing e-commerce applications on the web provide the users a relatively simple, browser-based interface to access available products. Customers are not provided with the same s...
Xiaojun Shen, T. Radakrishnan, Nicolas D. Georgana...