1567 search results - page 72 / 314 » Compressing Relations and Indexes |
CIKM
2006
Springer
14 years 25 days ago
2006
Springer
Set-valued attributes frequently occur in contexts like marketbasked analysis and stock market trends. Late research literature has mainly focused on set containment joins and dat...
MIE
2008
13 years 10 months ago
2008
The present work aims at discovering new associations between medical concepts to be exploited as input in retrieval and indexing. Material and Methods: Association rules method is...
COLING
2002
13 years 9 months ago
2002
This paper describes an indexing substrate for typed feature structures (ISTFS), which is an efficient retrieval engine for typed feature structures. Given a set of typed feature ...
ICDAR
2009
IEEE
13 years 6 months ago
2009
IEEE
In this paper we present a novel shape descriptor based on shape context, which in combination with hierarchical distance based hashing is used for word and graphical pattern base...
CIDR
2003
13 years 10 months ago
2003
Partitioning within a B-tree, based on an artificial leading key column and combined with online reorganization, can be exploited during external merge sort for accurate deep read...