1836 search results - page 117 / 368 » Hierarchies for semantic classes |
IROS
2006
IEEE
15 years 4 months ago
2006
IEEE
Abstract— This paper presents an approach to create topological maps from geometric maps obtained with a mobile robot in an indoor-environment using range data. Our approach util...
GRC
2005
IEEE
15 years 3 months ago
2005
IEEE
Abstract. A new methodology that structures the semantics of a collection of documents into the geometry of a simplicial complex is developed. A simplicial complex is topologically...
CLEF
2010
Springer
14 years 11 months ago
2010
Springer
For the patent classification task of the 2010 CLEF-IP evaluation we have used three different approaches combining semantics and statistics-driven techniques: first approach is b...
COSIT
2001
Springer
15 years 2 months ago
2001
Springer
Geographical context is required of many information retrieval tasks in which the target of the search may be documents, images or records which are referenced to geographical spac...
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ICCCN
2007
IEEE
15 years 1 months ago
2007
IEEE
A good P2P file sharing system is usually expected to achieve the following design goals: scalability, routing efficiency and complex query support. In this paper, we propose such ...