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180
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RAS
2007
15 years 6 months ago
2007
Rao-Blackwellized particle filters have become a popular tool to solve the simultaneous localization and mapping problem. This technique applies a particle filter in which each ...
194
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PRL
2008
15 years 6 months ago
2008
In recent years, relevance feedback has been studied extensively as a way to improve performance of content-based image retrieval (CBIR). Since users are usually unwilling to prov...
205
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PVLDB
2008
15 years 6 months ago
2008
Though inevitable for effective cost-based query rewriting, the derivation of meaningful cardinality estimates has remained a notoriously hard problem in the context of XQuery. By...
200
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RAS
2008
15 years 6 months ago
2008
In this paper, we tackle the problem of unsupervised selection and posterior recognition of visual landmarks in images sequences acquired by an indoor mobile robot. This is a high...
180
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RE
2008
Springer
15 years 6 months ago
2008
Springer
Scalability is widely recognized as an important software quality, but it is a quality that historically has lacked a consistent and systematic treatment. To address this problem,...