20878 search results - page 3912 / 4176 » Database |
142
click to vote
KDD
2009
ACM
16 years 4 months ago
2009
ACM
Many scalable data mining tasks rely on active learning to provide the most useful accurately labeled instances. However, what if there are multiple labeling sources (`oracles...
132
click to vote
KDD
2009
ACM
16 years 4 months ago
2009
ACM
This paper studies web object classification problem with the novel exploration of social tags. Automatically classifying web objects into manageable semantic categories has long ...
150
click to vote
KDD
2009
ACM
16 years 4 months ago
2009
ACM
A heterogeneous information network is an information network composed of multiple types of objects. Clustering on such a network may lead to better understanding of both hidden s...
132
click to vote
KDD
2009
ACM
16 years 4 months ago
2009
ACM
Influence maximization is the problem of finding a small subset of nodes (seed nodes) in a social network that could maximize the spread of influence. In this paper, we study the ...
153
click to vote
KDD
2009
ACM
16 years 4 months ago
2009
ACM
Classifying nodes in networks is a task with a wide range of applications. It can be particularly useful in anomaly and fraud detection. Many resources are invested in the task of...