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SAC
2006
ACM
14 years 1 months ago
Imprecise RDQL: towards generic retrieval in ontologies using similarity joins
Traditional semantic web query languages support a logicbased access to the semantic web. They offer a retrieval (or reasoning) of data based on facts. On the traditional web and...
Abraham Bernstein, Christoph Kiefer
AAAI
2006
13 years 8 months ago
OntoSearch: A Full-Text Search Engine for the Semantic Web
OntoSearch, a full-text search engine that exploits ontological knowledge for document retrieval, is presented in this paper. Different from other ontology based search engines, O...
Xing Jiang, Ah-Hwee Tan
ER
2004
Springer
163views Database» more  ER 2004»
13 years 11 months ago
From Ontology to Relational Databases
The semantic web envisions a World Wide Web in which data is described with rich semantics and applications can pose complex queries. Ontologies, a cornerstone of the semantic web,...
Anuradha Gali, Cindy X. Chen, Kajal T. Claypool, R...
ESWS
2008
Springer
13 years 9 months ago
Ontology-based Disambiguation of Spatiotemporal Locations
Abstract. Geographic place names are semantically often highly ambiguous. For example, there are 491 places in Finland sharing the same name "Isosaari" (great island) tha...
Tomi Kauppinen, Riikka Henriksson, Reetta Sinkkil&...
SEMWEB
2005
Springer
14 years 26 days ago
Oyster - Sharing and Re-using Ontologies in a Peer-to-Peer Community
In this poster, we present Oyster, a Peer-to-Peer system for exchanging ontology metadata among communities in the Semantic Web. Oyster exploits semantic web techniques in data re...
Raúl Palma, Peter Haase