694 search results - page 118 / 139 » Analysis of a Location-Based Social Network |
IIE
2008
14 years 9 months ago
2008
Abstract. An exploratory study of students' engagement in online learning and knowledge building is presented in this paper. Learning in an online community, composed of stude...
107
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PDC
2004
ACM
15 years 3 months ago
2004
ACM
Most experiments with participative design are with small scale, stand alone and not very strategic applications of ICT in organizations. However, modern ICT applications are incr...
GECCO
2009
Springer
15 years 4 months ago
2009
Springer
This paper presents a genetic programming-based symbolic regression approach to the construction of relational features in link analysis applications. Specifically, we consider t...
107
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ICNP
2007
IEEE
15 years 4 months ago
2007
IEEE
—We present a game-theoretic study on the power and rate control problem in IEEE 802.11 WLANs where network participants choose appropriate transmission power and data rate to ac...
101
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ISAAC
2010
Springer
14 years 8 months ago
2010
Springer
We study the NP-complete TARGET SET SELECTION (TSS) problem occurring in social network analysis. Complementing results on its approximability and extending results for its restric...