2041 search results - page 191 / 409 » Data mining for activity extraction in video data |
227
click to vote
SEBD
2008
15 years 8 months ago
2008
In the context of ontology evolution, ontology population is the activity of acquiring new semantic descriptions of data extracted from heterogeneous data sources. To this end, the...
217
click to vote
EUSFLAT
2009
15 years 4 months ago
2009
Besides the problem of searching for effective methods for extracting knowledge from large databases (KDD) there are some additional problems with handling ecological data, namely ...
176
click to vote
COLING
2010
15 years 1 months ago
2010
The potential benefit of integrating contextual information for recommendation has received much research attention recently, especially with the ever-increasing interest in mobil...
192
click to vote
AAI
2007
15 years 6 months ago
2007
In recent years, the KDD process has been advocated to be an iterative and interactive process. It is seldom the case that a user is able to answer immediately with a single query...
152
click to vote
KDD
1997
ACM
15 years 10 months ago
1997
ACM
This paper presents an autonomous algorithm for discovering exception rules from data sets. An exception rule, which is defined as a deviational pattern to a well-known fact, exhi...