299 search results - page 40 / 60 » Designing for the Dynamics of Cooperative Work Activities |
WSDM
2009
ACM
14 years 3 months ago
2009
ACM
The Web is a dynamic, ever changing collection of information. This paper explores changes in Web content by analyzing a crawl of 55,000 Web pages, selected to represent different...
IWCMC
2010
ACM
14 years 1 months ago
2010
ACM
In reactive routing protocols, active routes for multihop connections retain their topological structure in spite of node movement over time. Unfortunately, node movements may mak...
AO
2007
13 years 8 months ago
2007
Abstract. In open scenarios, agents willing to cooperate must impact the communication barrier between them and their unknown partners. If agents are not relying on any agreement a...
CSCW
2010
ACM
14 years 5 months ago
2010
ACM
Managing one’s availability for interaction with others is an increasingly complex act, involving multiple media and the sharing of many types of information. In this paper we d...
MM
2004
ACM
14 years 2 months ago
2004
ACM
Stories make our experiences memorable over time. In constructing and sharing our personal and communal memories, we move in a reflective manner back and forth between our lifewor...