145 search results - page 21 / 29 » Labeling Categories and Relationships in an Evolving Social ... |
CHI
2004
ACM
14 years 7 months ago
2004
ACM
Online personal advertisements have recently become an easy, socially acceptable way to meet partners for dates or relationships. Because popular personals systems not only reflec...
WWW
2011
ACM
13 years 1 months ago
2011
ACM
Recently, a number of algorithms have been proposed to obtain hierarchical structures — so-called folksonomies — from social tagging data. Work on these algorithms is in part ...
JCDL
2009
ACM
14 years 1 months ago
2009
ACM
Journals, letters, and other writings are of great value to historians and those who research their own family history; however, it can be difficult to find writings by specific...
CIKM
2011
Springer
12 years 6 months ago
2011
Springer
We consider the problem of link prediction in signed networks. Such networks arise on the web in a variety of ways when users can implicitly or explicitly tag their relationship w...
GIS
2009
ACM
13 years 10 months ago
2009
ACM
The paper presents a framework for semi-supervised nonlinear embedding methods useful for exploratory analysis and visualization of spatio-temporal network data. The method provid...