974 search results - page 141 / 195 » Parameterized pattern queries |
ICDE
2010
IEEE
14 years 1 months ago
2010
IEEE
Abstract— Sensor networks have evolved to a powerful infrastructure component for event monitoring in many application scenarios. In addition to simple filter and aggregation op...
IDEAS
2000
IEEE
14 years 27 days ago
2000
IEEE
Most operations of the relational algebra or SQL - like projection with duplicate elimination, join, ordering, group by and aggregations - are efficiently processed using a sorted...
WIDM
1999
ACM
14 years 24 days ago
1999
ACM
Analyzing Web Logs for usage and access trends can not only provide important information to web site developers and administrators, but also help in creating adaptive web sites. ...
ICIAP
1997
ACM
14 years 19 days ago
1997
ACM
—A major research subject in image databases is to support efficient and effective access to images based on their visual content. In color image databases, this requires to sup...
KDD
1997
ACM
14 years 19 days ago
1997
ACM
When mining large databases, the data extraction problem and the interface between the database and data mining algorithm become important issues. Rather than giving a mining algo...