2842 search results - page 1 / 569 » Expansion and Search in Networks |
CORR
2010
Springer
13 years 5 months ago
2010
Springer
Borrowing from concepts in expander graphs, we study the expansion properties of real-world, complex networks (e.g. social networks, unstructured peer-to-peer or P2P networks) and...
DSRT
2009
IEEE
13 years 11 months ago
2009
IEEE
—With the development of on-line forum technology and the pervasive participation of the public, the Human Flesh Search is becoming an arising phenomenon which makes a great impa...
CSE
2009
IEEE
13 years 8 months ago
2009
IEEE
Social networks and collaborative tagging systems are rapidly gaining popularity as primary means for sorting and sharing data: users tag their bookmarks in order to simplify infor...
DEXA
2005
Springer
13 years 10 months ago
2005
Springer
In this paper, we address a novel method of Web query expansion by using WordNet and TSN. WordNet is an online lexical dictionary which describes word relationships in three dimens...
EDBT
2006
ACM
14 years 5 months ago
2006
ACM
Nearest neighbor (NN) queries have been extended from Euclidean spaces to road networks. Existing approaches are either based on Dijkstra-like network expansion or NN/distance prec...