7150 search results - page 1083 / 1430 » Graph-Based Data Mining |
96
Voted
PKDD
2009
Springer
15 years 9 months ago
2009
Springer
Subgroup discovery aims at finding subsets of a population whose class distribution is significantly different from the overall distribution. It has previously predominantly been...
112
click to vote
PKDD
2009
Springer
15 years 9 months ago
2009
Springer
A serious drawback of kernel methods, and Support Vector Machines (SVM) in particular, is the difficulty in choosing a suitable kernel function for a given dataset. One of the appr...
140
click to vote
PKDD
2009
Springer
15 years 9 months ago
2009
Springer
We propose a new, recursive model to generate realistic graphs, evolving over time. Our model has the following properties: it is (a) flexible, capable of generating the cross pro...
125
Voted
PKDD
2009
Springer
15 years 9 months ago
2009
Springer
Abstract. We address the problem of joint feature selection in multiple related classification or regression tasks. When doing feature selection with multiple tasks, usually one c...
110
click to vote
PKDD
2009
Springer
15 years 9 months ago
2009
Springer
The Support Vector Machine error bound is a function of the margin and radius. Standard SVM algorithms maximize the margin within a given feature space, therefore the radius is fi...