833 search results - page 9 / 167 » Personalized social search based on the user's social networ... |
JCDL
2010
ACM
13 years 9 months ago
2010
ACM
In search engines, ranking algorithms measure the importance and relevance of documents mainly based on the contents and relationships between documents. User attributes are usual...
COLCOM
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract. The original purpose of Web metadata was to protect endusers from possible harmful content and to simplify search and retrieval. However they can also be exploited in mor...
ASUNAM
2009
IEEE
14 years 2 months ago
2009
IEEE
A user profile on an online social network is characterized by its profile entries (keywords). In this paper, we study the relationship between semantic similarity of user keywo...
CGF
2010
13 years 7 months ago
2010
We present SmallWorlds, a visual interactive graph-based interface that allows users to specify, refine and build item-preference profiles in a variety of domains. The interface f...
IJNSEC
2006
13 years 7 months ago
2006
Within the area of criminal and terrorist social network analysis, there is little research being done on analysing the communication behavior of criminal and terrorist groups. In...