8 search results - page 1 / 2 » Anonymizing bipartite graph data using safe groupings |
PVLDB
2008
13 years 4 months ago
2008
Private data often comes in the form of associations between entities, such as customers and products bought from a pharmacy, which are naturally represented in the form of a larg...
CCS
2010
ACM
13 years 8 months ago
2010
ACM
Recommender systems are used to predict user preferences for products or services. In order to seek better prediction techniques, data owners of recommender systems such as Netfli...
WWW
2008
ACM
14 years 5 months ago
2008
ACM
A bipartite query-URL graph, where an edge indicates that a document was clicked for a query, is a useful construct for finding groups of related queries and URLs. Here we use thi...
ICDM
2008
IEEE
13 years 11 months ago
2008
IEEE
Most research on Internet topology is based on active measurement methods. A major difficulty in using these tools is that one comes across many unresponsive routers. Different m...
CCS
2009
ACM
14 years 5 months ago
2009
ACM
Knowledge discovery on social network data can uncover latent social trends and produce valuable findings that benefit the welfare of the general public. A growing amount of resea...