272 search results - page 27 / 55 » An Analysis of Interaction and Participation Patterns in Onl... |
WWW
2009
ACM
15 years 11 months ago
2009
ACM
Social media websites promote diverse user interaction on media objects as well as user actions with respect to other users. The goal of this work is to discover community structu...
59
Voted
WEBNET
2000
14 years 11 months ago
2000
: Rapid explosion of the number of online retailers as well as online customers has been observed in these past few years. Comparable growth in sellers and buyers means that Intern...
SAC
2010
ACM
15 years 5 months ago
2010
ACM
Web-based collaboration systems typically require dynamic and context-based interactions between people and services. To support such complex interaction scenarios, we introduce a...
113
Voted
WAW
2004
Springer
15 years 3 months ago
2004
Springer
We develop an algorithm to detect community structure in complex networks. The algorithm is based on spectral methods and takes into account weights and links orientations. Since t...
INTERACT
2003
14 years 11 months ago
2003
Abstract: This paper proposes a way to identify professional knowledge in a heterogeneous HCI (HumanComputer Interaction) community of usability professionals, designers and resear...