Sciweavers

3361 search results - page 632 / 673
» An Approach of Performance Evaluation in Authentic Database ...
Sort
View
HPCA
2006
IEEE
16 years 4 days ago
DMA-aware memory energy management
As increasingly larger memories are used to bridge the widening gap between processor and disk speeds, main memory energy consumption is becoming increasingly dominant. Even thoug...
Vivek Pandey, Weihang Jiang, Yuanyuan Zhou, Ricard...
ICDM
2009
IEEE
109views Data Mining» more  ICDM 2009»
15 years 6 months ago
Knowledge Discovery from Citation Networks
—Knowledge discovery from scientific articles has received increasing attentions recently since huge repositories are made available by the development of the Internet and digit...
Zhen Guo, Zhongfei Zhang, Shenghuo Zhu, Yun Chi, Y...
CLEF
2007
Springer
15 years 6 months ago
Using Pseudo-Relevance Feedback to Improve Image Retrieval Results
In this paper, we propose a pseudo-relevance feedback method to deal with the photographic retrieval and medical retrieval tasks of ImageCLEF 2007. The aim of our participation to...
Mouna Torjmen, Karen Pinel-Sauvagnat, Mohand Bough...
CIKM
2005
Springer
15 years 5 months ago
Structured queries in XML retrieval
Document-centric XML is a mixture of text and structure. With the increased availability of document-centric XML content comes a need for query facilities in which both structural...
Jaap Kamps, Maarten Marx, Maarten de Rijke, Bö...
IPPS
2003
IEEE
15 years 5 months ago
Parallel ROLAP Data Cube Construction On Shared-Nothing Multiprocessors
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 tas...
Ying Chen, Frank K. H. A. Dehne, Todd Eavis, Andre...