2270 search results - page 63 / 454 » The Quality of Knowledge: Knowledge Patterns and Knowledge R... |
KDD
1998
ACM
14 years 7 days ago
1998
ACM
We consider the problem of aggregation for uncertain and imprecise data. For such data, we define aggregation operators and use them to provide information on properties and patte...
ER
2007
Springer
14 years 2 months ago
2007
Springer
The tutorial first addresses requirements and semantic problems to integrate digital information into large scale, meaningful networks of knowledge that support not only access to...
KDD
2009
ACM
14 years 8 months ago
2009
ACM
In traditional text clustering methods, documents are represented as "bags of words" without considering the semantic information of each document. For instance, if two ...
PODS
2006
ACM
14 years 8 months ago
2006
ACM
An intelligent agent will often be uncertain about various properties of its environment, and when acting in that environment it will frequently need to quantify its uncertainty. ...
CIKM
2007
Springer
14 years 2 months ago
2007
Springer
We present an evolutionary clustering method which can be applied to multi-relational knowledge bases storing resource annotations expressed in the standard languages for the Sema...