1091 search results - page 54 / 219 » Approximation in Databases |
175
click to vote
SCCC
1997
IEEE
15 years 10 months ago
1997
IEEE
A cooperative database allows the user to specify approximate or vague query conditions. A vague query requires the database system to rank the retrieved answers according to thei...
158
click to vote
DEXA
2004
Springer
15 years 12 months ago
2004
Springer
: In this paper, we will propose PC-Filter (PC stands for Partition Comparison), a robust data filter for approximately duplicate record detection in large databases. PC-Filter dis...
179
click to vote
ICDM
2007
IEEE
16 years 21 days ago
2007
IEEE
Sequential pattern mining is an active field in the domain of knowledge discovery. Recently, with the constant progress in hardware technologies, real-world databases tend to gro...
192
click to vote
IMAGING
2003
15 years 7 months ago
2003
We present a study on various statistics relevant to research on color constancy. Many of these analyses could not have been done before simply because a large database for color ...
148
click to vote
PODS
2008
ACM
16 years 6 months ago
2008
ACM
Conjunctive query (CQ) evaluation on relational databases is NP-complete in general. Several restrictions, like bounded tree-width and bounded hypertree-width, allow polynomial ti...