2179 search results - page 67 / 436 » Indexing Shared Content in Information Retrieval Systems |
DEXA
2007
Springer
15 years 5 months ago
2007
Springer
Abstract. In this paper we provide a full-scale evaluation of a cluster-based architecture for P2P IR, focusing on retrieval effectiveness. We observe that there is a significant ...
CORR
2007
Springer
14 years 11 months ago
2007
Springer
Using Dirac Notation as a powerful tool, we investigate the three classical Information Retrieval (IR) models and some their extensions. We show that almost all such models can be...
ICIP
2003
IEEE
16 years 23 days ago
2003
IEEE
This paper describes an approach to retrieve images containing specific objects, scenes or buildings. The image content is captured by a set of local features. More precisely, we ...
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AMR
2005
Springer
15 years 4 months ago
2005
Springer
Abstract. Although many different types of technologies for information systems have evolved over the last decades (such as databases, video systems, the Internet and mobile telec...
VLDB
2001
ACM
15 years 3 months ago
2001
ACM
Previous research has demonstrated that space can be saved in a MultiMedia DataBase Management System (MMDBMS) by storing some of the data items virtually, meaning they are stored...