—This paper presents the open learning object repository and collaborative authoring platform LeMill (http://lemill.net), which has over 7,500 members and over 8,500 reusable lea...
Teemu Leinonen, Jukka Purma, Hans Poldoja, Tarmo T...
This paper introduces Meeteetse, a set of technologies designed to facilitate social well-being through place attachment. Meeteetse builds a connection between individual homes an...
Kynthia Brunette, Matthew Eisenstadt, Erik Pukinsk...
Distributed Hash Tables (DHTs) are very efficient for querying based on key lookups, if only a small number of keys has to be registered by each individual peer. However, building...
Odysseas Papapetrou, Wolf Siberski, Wolf-Tilo Balk...
The last decade has seen an explosion in blogging and the blogosphere is continuing to grow, having a large global reach and many vibrant communities. Researchers have been pouring...
Web-based communities have become important places for people to seek and share expertise. We find that networks in these communities typically differ in their topology from other...