621 search results - page 70 / 125 » Semantic Integration of Heterogeneous Information Sources |
AO
2007
13 years 7 months ago
2007
In open heterogeneous multi-agent systems, communication is hampered by lack of common ontologies. Ontologies may differ in naming conventions, granularity and scope. In such an en...
BMCBI
2006
2006
A Regression-based K nearest neighbor algorithm for gene function prediction from heterogeneous data
13 years 7 months ago
Background: As a variety of functional genomic and proteomic techniques become available, there is an increasing need for functional analysis methodologies that integrate heteroge...
PODS
2011
ACM
12 years 10 months ago
2011
ACM
In the traditional data exchange setting, source instances are restricted to be complete in the sense that every fact is either true or false in these instances. Although natural ...
COOPIS
2002
IEEE
14 years 20 days ago
2002
IEEE
Abstract. In recent years ontologies – shared conceptualizations of some domain – are increasingly seen as the key to further automation of information processing. Although man...
SSDBM
2005
IEEE
14 years 1 months ago
2005
IEEE
As with many large organizations, the Government's data is split in many different ways and is collected at different times by different people. The resulting massive data he...