488 search results - page 24 / 98 » Hubs, authorities, and communities |
GIS
2007
ACM
14 years 9 months ago
2007
ACM
We consider trails to be a document type of growing importance, authored in abundance as locative technologies become embedded in mobile devices carried by billions of humans. As ...
WWW
2008
ACM
14 years 9 months ago
2008
ACM
Most of the faster community extraction algorithms are based on the Clauset, Newman and Moore (CNM), which is employed for networks with sizes up to 500,000 nodes. The modificatio...
CHI
2007
ACM
14 years 9 months ago
2007
ACM
Massively multiplayer online games (MMOGs) can be fascinating laboratories to observe group dynamics online. In particular, players must form persistent associations or "guil...
CHI
2006
ACM
14 years 9 months ago
2006
ACM
Many online communities are emerging that, like Wikipedia, bring people together to build community-maintained artifacts of lasting value (CALVs). Motivating people to contribute ...
CHI
2010
ACM
14 years 3 months ago
2010
ACM
This CHI Note proposes a new research initiative for the HCI community: multi-lifespan information system design. The central idea begins with the identification of categories of ...