534 search results - page 87 / 107 » Data Separation by Sparse Representations |
IROS
2009
IEEE
14 years 4 months ago
2009
IEEE
— This paper presents a feature based 3D mapping approach with regard to obtaining compact models of semistructured environments such as partially destroyed buildings where mobil...
EXTREME
2004
ACM
14 years 3 months ago
2004
ACM
It’s hard to argue against the concepts of self-describing data, contextual interfaces, and richer metadata for content that eventually will make up the Semantic Web. The need i...
AUSAI
2003
Springer
14 years 3 months ago
2003
Springer
Abstract. In this paper, we describe a new approach to information extraction that neatly integrates top-down hypothesis driven information with bottom-up data driven information. ...
ICSE
2001
IEEE-ACM
14 years 2 months ago
2001
IEEE-ACM
We report on experience that we made in the Trading room InteGRation Architecture project (TIGRA) at a large German bank. TIGRA developed a distributed system architecture for int...
SIGIR
2002
ACM
13 years 9 months ago
2002
ACM
We compare standard global IR searching with user-centric localized techniques to address the database selection problem. We conduct a series of experiments to compare the retriev...