505 search results - page 32 / 101 » Importance weighted active learning |
IDEAL
2005
Springer
14 years 2 months ago
2005
Springer
Recently, there has been a considerable research activity in extending topographic maps of vectorial data to more general data structures, such as sequences or trees. However, the ...
MCS
2009
Springer
14 years 1 months ago
2009
Springer
We have recently introduced an incremental learning algorithm, Learn++ .NSE, for Non-Stationary Environments, where the data distribution changes over time due to concept drift. Le...
CCS
2008
ACM
13 years 10 months ago
2008
ACM
Machine learning has become a valuable tool for detecting and preventing malicious activity. However, as more applications employ machine learning techniques in adversarial decisi...
ICDE
2000
IEEE
14 years 10 months ago
2000
IEEE
In this paper, we develop and test an approach to retrieving images from an image database based on content similarity. First, each picture is divided into many overlapping region...
AIED
2005
Springer
14 years 2 months ago
2005
Springer
An important but often neglected aspect in Computer Supported Collaborative Learning is the intelligent formation of learning groups. Until recently, support for group formation wa...