240 search results - page 45 / 48 » A Fast Index for Semistructured Data |
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
A key element for video indexing and summarisation is the description of isolated events and actions. In the context of many sports the motion of the ball plays an essential role ...
BTW
2007
Springer
14 years 1 months ago
2007
Springer
: The reverse k-nearest neighbor (RkNN) problem, i.e. finding all objects in a data set the k-nearest neighbors of which include a specified query object, has received increasing a...
ICS
2009
Tsinghua U.
14 years 4 months ago
2009
Tsinghua U.
Matching regular expressions (regexps) is a very common workload. For example, tokenization, which consists of recognizing words or keywords in a character stream, appears in ever...
FLAIRS
2004
13 years 11 months ago
2004
Intelligent directory assistance is the ability to retrieve relevant subscriber records in the presence of mismatches between the query and the subscriber record. The challenges a...
MLMI
2004
Springer
14 years 3 months ago
2004
Springer
Video document retrieval is now an active part of the domain of multimedia retrieval. However, unlike for other media, the management of a collection of video documents adds the pr...