Sciweavers

5251 search results - page 240 / 1051
» A Framework for Ontology Integration
Sort
View
ICSNW
2004
Springer
238views Database» more  ICSNW 2004»
16 years 1 days ago
Knowledge Sifter: Agent-Based Ontology-Driven Search over Heterogeneous Databases Using Semantic Web Services
Knowledge Sifter is a scaleable agent-based system that supports access to heterogeneous information sources such as the Web, open-source repositories, XML-databases and the emergi...
Larry Kerschberg, Mizan Chowdhury, Alberto Damiano...
AWIC
2003
Springer
15 years 12 months ago
Formalization of Web Design Patterns Using Ontologies
Design patterns have been enthusiastically embraced in the software engineering community as well as in the web community since they capture knowledge about how and when to apply a...
Susana Montero, Paloma Díaz, Ignacio Aedo
DAWAK
2006
Springer
15 years 10 months ago
Learning Classifiers from Distributed, Ontology-Extended Data Sources
Abstract. There is an urgent need for sound approaches to integrative and collaborative analysis of large, autonomous (and hence, inevitably semantically heterogeneous) data source...
Doina Caragea, Jun Zhang 0002, Jyotishman Pathak, ...
BNCOD
2003
138views Database» more  BNCOD 2003»
15 years 8 months ago
Aggregate Table-Driven Querying via Navigation Ontologies in Distributed Statistical Databases
In this paper we describe a query paradigm based on ontologies, aggregate table-driven querying and expansion of QBE. It has two novel features: visually specifying aggregate table...
Yaxin Bi, David A. Bell, Joanne Lamb
DGO
2011
264views Education» more  DGO 2011»
14 years 6 months ago
Developing an ontology for the U.S. patent system
The past few years have experienced an explosive growth in scientific and regulatory documents related to the patent system. Relevant information is siloed into many heterogeneous...
Siddharth Taduri, Gloria T. Lau, Kincho H. Law, Ha...