182 search results - page 24 / 37 » Approximate Colored Range Queries |
TCC
2012
Springer
12 years 4 months ago
2012
Springer
In this paper we study the problem of approximately releasing the cut function of a graph while preserving differential privacy, and give new algorithms (and new analyses of exis...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
We seek a framework that addresses localization, detection and recognition of man-made objects in natural-scene images in a unified manner. We propose to model artificial structur...
PODS
2000
ACM
14 years 25 days ago
2000
ACM
We study the problem of auditing databases which support statistical sum queries to protect the security of sensitive information; we focus on the special case in which the sensit...
ICIP
2004
IEEE
14 years 10 months ago
2004
IEEE
In many image or video retrieval systems, the search of similar objects in the database includes a spatial access method to a multidimensional feature space. This step is generall...
SIGMOD
1998
ACM
14 years 21 days ago
1998
ACM
Databases are increasingly being used to store multi-media objects such as maps, images, audio and video. Storage and retrieval of these objects is accomplished using multi-dimens...