7387 search results - page 1055 / 1478 » Knowledge-based data mining |
160
click to vote
KDD
2006
ACM
16 years 7 months ago
2006
ACM
In this paper, we consider the problem of identifying and segmenting topically cohesive regions in the URL tree of a large website. Each page of the website is assumed to have a t...
182
click to vote
KDD
2005
ACM
16 years 7 months ago
2005
ACM
We propose a simple yet potentially very effective way of visualizing trained support vector machines. Nomograms are an established model visualization technique that can graphica...
176
click to vote
KDD
2005
ACM
16 years 7 months ago
2005
ACM
Many classification tasks, such as spam filtering, intrusion detection, and terrorism detection, are complicated by an adversary who wishes to avoid detection. Previous work on ad...
175
click to vote
KDD
2005
ACM
16 years 7 months ago
2005
ACM
Knowledge Discovery in time series usually requires symbolic time series. Many discretization methods that convert numeric time series to symbolic time series ignore the temporal ...
158
click to vote
KDD
2005
ACM
16 years 7 months ago
2005
ACM
We describe an application of relational knowledge discovery to a key regulatory mission of the National Association of Securities Dealers (NASD). NASD is the world's largest...