7150 search results - page 1060 / 1430 » Graph-Based Data Mining |
148
Voted
KDD
2009
ACM
16 years 4 months ago
2009
ACM
We describe a recommender system in the domain of grocery shopping. While recommender systems have been widely studied, this is mostly in relation to leisure products (e.g. movies...
156
click to vote
KDD
2009
ACM
16 years 4 months ago
2009
ACM
When labeled examples are limited and difficult to obtain, transfer learning employs knowledge from a source domain to improve learning accuracy in the target domain. However, the...
102
click to vote
KDD
2009
ACM
16 years 4 months ago
2009
ACM
Clustering validation is a long standing challenge in the clustering literature. While many validation measures have been developed for evaluating the performance of clustering al...
129
click to vote
KDD
2009
ACM
16 years 4 months ago
2009
ACM
In large social networks, nodes (users, entities) are influenced by others for various reasons. For example, the colleagues have strong influence on one's work, while the fri...
153
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...