518 search results - page 68 / 104 » Ontology based Semantic Metadata for Geoscience Data |
157
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CCGRID
2005
IEEE
15 years 6 months ago
2005
IEEE
Given the heterogeneous nature of biological data and their intensive use in many tools, in this paper we propose a semantic data access and integration (DAI) service, based on th...
147
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ER
2008
Springer
15 years 5 months ago
2008
Springer
We address the fundamental question: what does it mean for data in a database to be of high quality? We motivate our discussion with examples, where traditional views on data quali...
115
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SEMWEB
2007
Springer
15 years 10 months ago
2007
Springer
This document describes an ongoing commercial project that aims to model the cultural heritage domain in an ontology, containing data from eleven types of heritages, from bibliogra...
173
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KES
2007
Springer
2007
Springer
Inductive Concept Retrieval and Query Answering with Semantic Knowledge Bases Through Kernel Methods
15 years 10 months ago
This work deals with the application of kernel methods to structured relational settings such as semantic knowledge bases expressed in Description Logics. Our method integrates a n...
130
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SAC
2010
ACM
15 years 10 months ago
2010
ACM
Biological scientists have made large amounts of data available on the Web, which can be accessed by canned or precomputed queries presented via web forms. To satisfy further info...