698 search results - page 23 / 140 » Effective and Efficient Indexing for Large Video Databases |
185
click to vote
ICDE
2007
IEEE
15 years 10 months ago
2007
IEEE
Linear optimization queries retrieve the top-K tuples in a sliding window of a data stream that maximize/minimize the linearly weighted sums of certain attribute values. To effici...
110
click to vote
CIKM
2001
Springer
15 years 2 months ago
2001
Springer
In recent years, the searching and indexing techniques for multimedia data are getting more attention in the area of multimedia databases. As many research works were done on the ...
SIGMOD
2000
ACM
15 years 1 months ago
2000
ACM
In this paper, we propose a novel formulation for distance-based outliers that is based on the distance of a point from its kth nearest neighbor. We rank each point on the basis o...
181
click to vote
PADL
2009
Springer
15 years 10 months ago
2009
Springer
Analysis of biological data often involves large data sets and computationally expensive algorithms. Databases of biological data continue to grow, leading to an increasing demand ...
JUCS
2007
14 years 9 months ago
2007
: Indexing video content is one of the most important problems in video databases. In this paper we present linear time and space algorithms for handling video metadata that repres...