Sciweavers

2969 search results - page 84 / 594
» Ontology Learning: Where are we
Sort
View
SEMWEB
2007
Springer
14 years 4 months ago
Solving Semantic Ambiguity to Improve Semantic Web based Ontology Matching
A new paradigm in Semantic Web research focuses on the development of a new generation of knowledge-based problem solvers, which can exploit the massive amounts of formally speciï¬...
Jorge Gracia, Vanessa Lopez, Mathieu d'Aquin, Mart...
JAIR
2012
254views Hardware» more  JAIR 2012»
12 years 13 days ago
Completeness Guarantees for Incomplete Ontology Reasoners: Theory and Practice
To achieve scalability of query answering, the developers of Semantic Web applications are often forced to use incomplete OWL 2 reasoners, which fail to derive all answers for at ...
Bernardo Cuenca Grau, Boris Motik, Giorgos Stoilos...
ATAL
2006
Springer
14 years 1 months ago
A context-aware approach for service selection using ontologies
Selecting the right parties to interact with is a fundamental problem in open and dynamic environments. The problem is exemplified when the number of interacting parties is high a...
Murat Sensoy, Pinar Yolum
BMCBI
2005
156views more  BMCBI 2005»
13 years 10 months ago
DynGO: a tool for visualizing and mining of Gene Ontology and its associations
Background: A large volume of data and information about genes and gene products has been stored in various molecular biology databases. A major challenge for knowledge discovery ...
Hongfang Liu, Zhang-Zhi Hu, Cathy H. Wu
SEMWEB
2009
Springer
14 years 4 months ago
Using Naming Authority to Rank Data and Ontologies for Web Search
Abstract. The focus of web search is moving away from returning relevant documents towards returning structured data as results to user queries. A vital part in the architecture of...
Andreas Harth, Sheila Kinsella, Stefan Decker