613 search results - page 61 / 123 » Centrality Metric for Dynamic Networks |
EDM
2010
13 years 10 months ago
2010
This paper describes methods for collecting user activity data in a peer production educational system, the Instructional Architect (IA), and then takes a social network perspectiv...
CORR
2008
Springer
13 years 9 months ago
2008
Springer
The performance of user-cooperation in a multi-access network is compared to that of using a wireless relay. Using the total transmit and processing power consumed at all nodes as...
ICDE
2007
IEEE
14 years 3 months ago
2007
IEEE
Recommendation systems generally produce the results of their output to their users in the form of an ordinal list. In the interest of simplicity, these lists are often obscure, ,...
KES
2006
Springer
13 years 9 months ago
2006
Springer
Abstract. This paper presents a new multi-agent physics-based simulation framework (DISCOVERY), supporting experiments with self-organizing underwater sensor and actuator networks....
GLOBECOM
2010
IEEE
13 years 7 months ago
2010
IEEE
With the employment of cognitive radio technology, dynamic spectrum management has the potential to solve the underused spectrum problem. In this paper, we introduce and compare tw...