833 search results - page 156 / 167 » Personalized social search based on the user's social networ... |
ECR
2010
13 years 8 months ago
2010
Next generation Web 2.0 communities and distributed P2P systems rely on the cooperation of diverse user populations spread across numerous administrative and security domains. Zero...
PVLDB
2008
13 years 8 months ago
2008
Managing problem tickets is a key issue in the IT services industry. A large service provider may handle thousands of problem tickets from its customer on daily basis. The efficie...
WSDM
2012
ACM
12 years 4 months ago
2012
ACM
Traditionally, research about trust assumes a single type of trust between users. However, trust, as a social concept, inherently has many facets indicating multiple and heterogen...
MUM
2005
ACM
14 years 2 months ago
2005
ACM
This paper proposes an intelligent mobile middleware utilizing group-based content push with dynamic session startup and plugand-play features. Solution enhances the distribution ...
IUI
2004
ACM
14 years 2 months ago
2004
ACM
In this paper, we describe a method for pedagogical agents to choose when to interact with learners in interactive learning environments. This method is based on observations of h...