721 search results - page 92 / 145 » Data mining for social network analysis |
KCAP
2005
ACM
14 years 2 months ago
2005
ACM
We present a text mining method called CORDER [4] which discovers social networks from an organization’s documents. CORDER finds relations between a target named entity and othe...
KDD
2012
ACM
11 years 11 months ago
2012
ACM
Historical prices are important information that can help consumers decide whether the time is right to buy a product. They provide both a context to the users, and facilitate the...
DASFAA
2006
IEEE
14 years 2 months ago
2006
IEEE
Outlier analysis is an important task in data mining and has attracted much attention in both research and applications. Previous work on outlier detection involves different type...
JITECH
2010
13 years 7 months ago
2010
This paper employs the network perspective to study patterns and structures of intraorganizational learning networks. The theoretical background draws from cognitive theories, the...
HT
2011
ACM
13 years 4 days ago
2011
ACM
In this study we measure the impact of pre-existing social capital on the efficiency of collaboration among Wikipedia editors. To construct a social network among Wikipedians we l...