198 search results - page 7 / 40 » Multi-relational Link Prediction in Heterogeneous Informatio... |
WWW
2010
ACM
14 years 2 months ago
2010
ACM
Previous work analyzing social networks has mainly focused on binary friendship relations. However, in online social networks the low cost of link formation can lead to networks w...
KDD
2010
ACM
13 years 11 months ago
2010
ACM
In the traditional link prediction problem, a snapshot of a social network is used as a starting point to predict, by means of graph-theoretic measures, the links that are likely ...
IPMU
2010
Springer
13 years 9 months ago
2010
Springer
We define and study the link prediction problem in bipartite networks, specializing general link prediction algorithms to the bipartite case. In a graph, a link prediction functio...
KDD
2009
ACM
14 years 7 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...
NIPS
2007
13 years 8 months ago
2007
In this paper we model relational random variables on the edges of a network using Gaussian processes (GPs). We describe appropriate GP priors, i.e., covariance functions, for dir...