2715 search results - page 261 / 543 » An Implementation of Narrowing Strategies |
292
click to vote
ICDE
2009
IEEE
16 years 8 months ago
2009
IEEE
Materializing results from complex aggregation queries helps to significantly improve response times in OLAP servers. This problem is known as the view selection problem: choosing ...
307
click to vote
ICDE
2007
IEEE
16 years 8 months ago
2007
IEEE
In this paper, we propose SPRITE (Selective PRogressive Index Tuning by Examples), a scalable system for text retrieval in a structured P2P network. Under SPRITE, each peer is res...
134
click to vote
ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
This paper describes an efficient vision-based global topological localization approach that uses a coarse-tofine strategy. Orientation Adjacency Coherence Histogram (OACH), a nov...
153
click to vote
ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
Mika et al. [3] introduce a non-linear formulation of Fisher's linear discriminant, based the now familiar "kernel trick", demonstrating state-of-the-art performanc...
169
click to vote
ICPR
2002
IEEE
16 years 7 months ago
2002
IEEE
Guiding image segmentation with edge information is an often employed strategy in low level computer vision. To improve the trade-off between the sensitivity of homogeneous region...