485 search results - page 73 / 97 » Searching and sharing information in networks of heterogeneo... |
ATAL
2005
Springer
14 years 1 months ago
2005
Springer
We elaborate on the mathematical foundations of the meaning coordination problem that agents face in open environments. We investigate to which extend the BarwiseSeligman theory o...
SEMWEB
2001
Springer
14 years 3 days ago
2001
Springer
Ontologies are becoming increasingly prevalent and important in a wide range of e-commerce applications. E-commerce applications are using ontologies to support parametric searches...
VLDB
2007
ACM
14 years 7 months ago
2007
ACM
We consider systems for data sharing among heterogeneous peers related by a network of schema mappings. Each peer has a locally controlled and edited database instance, but wants ...
COOPIS
2002
IEEE
14 years 19 days ago
2002
IEEE
This paper presents a specifically database-inspired approach (called DOGMA) for engineering formal ontologies, implemented as shared resources used to express agreed formal semant...
CSE
2009
IEEE
14 years 2 months ago
2009
IEEE
—We introduce a novel set of social network analysis based algorithms for mining the Web, blogs, and online forums to identify trends and find the people launching these new tren...