Sciweavers

418 search results - page 68 / 84
» An Optimization Framework for Query Recommendation
Sort
View
MIR
2004
ACM
153views Multimedia» more  MIR 2004»
14 years 1 months ago
Clip-based similarity measure for hierarchical video retrieval
This paper proposes a new approach and algorithm for the similarity measure of video clips. The similarity is mainly based on two bipartite graph matching algorithms: maximum matc...
Yuxin Peng, Chong-Wah Ngo
ICDE
2005
IEEE
139views Database» more  ICDE 2005»
14 years 9 months ago
Compressing Bitmap Indices by Data Reorganization
Many scientific applications generate massive volumes of data through observations or computer simulations, bringing up the need for effective indexing methods for efficient stora...
Ali Pinar, Tao Tao, Hakan Ferhatosmanoglu
DASFAA
2009
IEEE
191views Database» more  DASFAA 2009»
14 years 3 months ago
Benchmarking Performance-Critical Components in a Native XML Database System
The rapidly increasing number of XML-related applications indicates a growing need for efficient, dynamic, and native XML support in database management systems (XDBMS). So far, bo...
Karsten Schmidt 0002, Sebastian Bächle, Theo ...
DAC
2006
ACM
14 years 9 months ago
Novel full-chip gridless routing considering double-via insertion
As the technology node advances into the nanometer era, via-open defects are one of the dominant failures. To improve via yield and reliability, redundant-via insertion is a highl...
Huang-Yu Chen, Mei-Fang Chiang, Yao-Wen Chang, Lum...
WWW
2001
ACM
14 years 9 months ago
A unified constraint model for XML
Integrity constraints are an essential part of a modern schema definition language. They are useful for semantic specification, update consistency control, query optimization, inf...
Gabriel M. Kuper, Jérôme Siméo...