2269 search results - page 296 / 454 » Retrieval evaluation with incomplete information |
232
Voted
EKAW
2004
Springer
16 years 14 days ago
2004
Springer
Abstract. Ontologies are widely used for capturing and organizing knowledge of a particular domain of interest. This knowledge is usually evolvable and therefore an ontology mainte...
175
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IPSN
2004
Springer
16 years 13 days ago
2004
Springer
We propose an entropy-based sensor selection heuristic for localization. Given 1) a prior probability distribution of the target location, and 2) the locations and the sensing mod...
181
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SPATIALCOGNITION
2004
Springer
16 years 13 days ago
2004
Springer
This paper presents a very efficient SLAM algorithm that works by hierarchically dividing the map into local regions and subregions. At each level of the hierarchy each region stor...
154
Voted
IRAL
2003
ACM
16 years 10 days ago
2003
ACM
1 Document clustering is an aggregation of related documents to a cluster based on the similarity evaluation task between documents and the representatives of clusters. Terms and t...
161
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SIGIR
2003
ACM
16 years 10 days ago
2003
ACM
Hierarchies provide a means of organizing, summarizing and accessing information. We describe a method for automatically generating hierarchies from small collections of text, and...