1109 search results - page 168 / 222 » Crawling on web graphs |
124
click to vote
WWW
2007
ACM
16 years 5 months ago
2007
ACM
Current keyword-oriented search engines for the World Wide Web do not allow specifying the semantics of queries. We address this limitation with NAGA1 , a new semantic search engi...
144
click to vote
ICSE
2009
IEEE-ACM
15 years 11 months ago
2009
IEEE-ACM
Social networking systems help people maintain connections to their friends, enabling awareness, communication, and collaboration, especially at a distance. In many studies of coo...
122
click to vote
QUACON
2009
Springer
15 years 11 months ago
2009
Springer
Within the Geospatial Semantic Web, selecting a different ontology for a spatial data set will enable that data’s analysis in a different context. Analyses of multiple data sets,...
139
click to vote
IV
2005
IEEE
15 years 10 months ago
2005
IEEE
This paper introduces Temporal Social Surfaces. Temporal Social Surfaces show the dynamic evolution of social relationships in groups. Changes in measures of social network analys...
145
click to vote
WEBI
2005
Springer
15 years 10 months ago
2005
Springer
In this work, we show that Kleinberg’s hubs and authorities model (HITS) is simply Principal Components Analysis (PCA; maybe the most widely used multivariate statistical analys...