459 search results - page 29 / 92 » Topic modeling with network regularization |
EDBTW
2004
Springer
14 years 5 days ago
2004
Springer
In this paper, we investigate how existing social networks can benefit P2P data networks by leveraging the inherent trust associated with social links. We present a trust model t...
IJACTAICIT
2010
13 years 4 months ago
2010
In this work, a Modified Vector Field Histogram (MVFH) has been developed to improve path planning and obstacle avoidance for a wheeled driven mobile robot. It permits the detecti...
SDM
2012
SIAM
11 years 9 months ago
2012
SIAM
To reveal information hiding in link space of bibliographical networks, link analysis has been studied from different perspectives in recent years. In this paper, we address a no...
ECAL
2005
Springer
14 years 9 days ago
2005
Springer
Abstract. Genetic regulatory networks (GRNs) control gene expression and are responsible for establishing the regular cellular patterns that constitute an organism. This paper intr...
CSDA
2011
13 years 1 months ago
2011
Reduced-rank decompositions provide descriptions of the variation among the elements of a matrix or array. In such decompositions, the elements of an array are expressed as produc...