211
click to vote
SDM
2012
SIAM
13 years 8 months ago
2012
SIAM
Link prediction is an important task in social networks and data mining for understanding the mechanisms by which the social networks form and evolve. In most link prediction rese...
229
click to vote
SDM
2012
SIAM
13 years 8 months ago
2012
SIAM
Low-rank approximations which are computed from selected rows and columns of a given data matrix have attracted considerable attention lately. They have been proposed as an altern...
176
click to vote
SDM
2012
SIAM
13 years 8 months ago
2012
SIAM
To date, many active learning techniques have been developed for acquiring labels when training data is limited. However, an important aspect of the problem has often been neglect...
224
click to vote
SDM
2012
SIAM
13 years 8 months ago
2012
SIAM
Multiple data sources containing different types of features may be available for a given task. For instance, users’ profiles can be used to build recommendation systems. In a...