688 search results - page 89 / 138 » A Concept Hierarchy Based Ontology Mapping Approach |
182
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
Automatic image categorization using low-level features is a challenging research topic in computer vision. In this paper, we formulate the image categorization problem as a multi...
185
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SAC
2003
ACM
15 years 11 months ago
2003
ACM
Based on the limitations raised by existing approaches in the context of the Semantic Web, we propose a formalism, Web Sources Global Ontology (WebSOGO), a data meta-model for the...
168
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ISVC
2010
Springer
15 years 4 months ago
2010
Springer
This paper presents a novel approach for searching images online using textual queries and presenting the resulting images based on both conceptual and visual similarities. Given a...
170
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IGIS
1994
15 years 10 months ago
1994
There have been many interpolation methods developed over the years, each with their own problems. One of the biggest limitations in many applications is the non-correspondence of...
169
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COOPIS
2004
IEEE
15 years 9 months ago
2004
IEEE
Querying and integrating sources of structured data from the Web in most cases requires similarity-based concepts to deal with data level conflicts. This is due to the often errone...