771 search results - page 71 / 155 » Access Methods and Query Processing Techniques |
CG
2007
Springer
13 years 10 months ago
2007
Springer
We propose a novel method to support analytical processes by visually integrating context information directly into web pages. The context information is obtained from knowledge b...
SIGGRAPH
1995
ACM
14 years 1 months ago
1995
ACM
We present a method for searching in an image database using a query image that is similar to the intended target. The query image may be a hand-drawn sketch or a (potentially low...
VLDB
2004
ACM
14 years 3 months ago
2004
ACM
In data stream applications, data arrive continuously and can only be scanned once as the query processor has very limited memory (relative to the size of the stream) to work with...
VLDB
2007
ACM
14 years 10 months ago
2007
ACM
As more sensitive data is captured in electronic form, security becomes more and more important. Data encryption is the main technique for achieving security. While in the past en...
ICIP
2009
IEEE
14 years 11 months ago
2009
IEEE
Face recognition has many important practical applications, like surveillance and access control. It is concerned with the problem of correctly identifying face images and assigni...