406 search results - page 79 / 82 » An Activity-Based Model of Collective Knowledge |
WWW
2006
ACM
14 years 8 months ago
2006
ACM
On the investigation of linguistic techniques used in ontology matching, we propose a new idea of virtual documents to pursue a cost-effective approach to linguistic matching in t...
KDD
2009
ACM
14 years 8 months ago
2009
ACM
Email is one of the most prevalent communication tools today, and solving the email overload problem is pressingly urgent. A good way to alleviate email overload is to automatical...
SIGMOD
2006
ACM
14 years 7 months ago
2006
ACM
With the amount of available text data in relational databases growing rapidly, the need for ordinary users to search such information is dramatically increasing. Even though the ...
TABLEAUX
2009
Springer
14 years 2 months ago
2009
Springer
Situation Awareness (SA) is the problem of comprehending elements of an environment within a volume of time and space. It is a crucial factor in decision-making in dynamic environm...
TAICPART
2006
IEEE
14 years 1 months ago
2006
IEEE
One of the key roles of any information system is to enforce the business rules and policies set by the owning organisation. As for any important functionality, it is necessary to...