406 search results - page 23 / 82 » An Activity-Based Model of Collective Knowledge |
IEAAIE
2009
Springer
13 years 5 months ago
2009
Springer
Knowledge engineering techniques are becoming useful and popular components of hybrid integrated systems used to solve complicated practical problems in different fields. Knowledge...
ECTEL
2007
Springer
14 years 1 months ago
2007
Springer
Learners and knowledge workers are increasingly facing environments where frequent interruptions, multi-tasking, information overload, and insufficient community awareness are the ...
ECAI
2004
Springer
14 years 1 months ago
2004
Springer
This paper presents an architecture that helps users to collect and qualify meta-information about web resources within a weblog and then share them with a group of people. Our arc...
WWW
2006
ACM
14 years 8 months ago
2006
ACM
Weblog has quickly evolved into a new information and knowledge dissemination channel. Yet it is not easy to discover weblog communities through keyword search. The main contribut...
TKDE
2008
13 years 7 months ago
2008
With the availability of affordable sensors and sensor networks, sensor-based human-activity recognition has attracted much attention in artificial intelligence and ubiquitous comp...