Sciweavers

4895 search results - page 871 / 979
» Web object retrieval
Sort
View
116
Voted
RSA
2008
80views more  RSA 2008»
15 years 1 months ago
The persistent-access-caching algorithm
ABSTRACT: Caching is widely recognized as an effective mechanism for improving the performance of the World Wide Web. One of the key components in engineering the Web caching syste...
Predrag R. Jelenkovic, Ana Radovanovic
KDD
2006
ACM
159views Data Mining» more  KDD 2006»
16 years 3 months ago
Global distance-based segmentation of trajectories
This work introduces distance-based criteria for segmentation of object trajectories. Segmentation leads to simplification of the original objects into smaller, less complex primi...
Aris Anagnostopoulos, Michail Vlachos, Marios Hadj...
112
Voted
SSDBM
2000
IEEE
109views Database» more  SSDBM 2000»
15 years 7 months ago
Toward Spatial Joins for Polygons
Efficient evaluation of spatial join is an important issue in spatial databases. The traditional evaluation strategy is to perform a join of “minimum bounding rectangles” (mbr...
Hongjun Zhu, Jianwen Su, Oscar H. Ibarra
137
Voted
OPODIS
2007
15 years 4 months ago
Peer to Peer Multidimensional Overlays: Approximating Complex Structures
Peer to peer overlay networks have proven to be a good support for storing and retrieving data in a fully decentralized way. A sound approach is to structure them in such a way tha...
Olivier Beaumont, Anne-Marie Kermarrec, Etienne Ri...
144
Voted
CATA
2001
15 years 4 months ago
Object-oriented image database model
: In this paper we analyze some existing tools and approaches to image data modeling and we propose an Object-Oriented Image Data (OOID) model. It can be applied on a wide variety ...
William I. Grosky, Peter L. Stanchev