14 search results - page 2 / 3 » A Recommender System Based on Local Random Walks and Spectra... |
KDD
2010
ACM
13 years 11 months ago
2010
ACM
Many recommendation and retrieval tasks can be represented as proximity queries on a labeled directed graph, with typed nodes representing documents, terms, and metadata, and labe...
WWW
2010
ACM
13 years 7 months ago
2010
ACM
With the phenomenal success of networking sites (e.g., Facebook, Twitter and LinkedIn), social networks have drawn substantial attention. On online social networking sites, link r...
NIPS
2004
13 years 8 months ago
2004
We show how to build hierarchical, reduced-rank representation for large stochastic matrices and use this representation to design an efficient algorithm for computing the largest...
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
We propose a scheme for indoor place identi cation based on the recognition of global scene
views. Scene views are encoded using a holistic representation that provides low-resolu...
P2P
2010
IEEE
13 years 5 months ago
2010
IEEE
—In this paper we face the following problem: how to provide each peer local access to the full information (not just a summary) that is distributed over all edges of an overlay ...