6905 search results - page 1194 / 1381 » Querying Multidimensional Databases |
196
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AMR
2007
Springer
16 years 18 days ago
2007
Springer
The goal of this paper is to study the image-concept relationship as it pertains to image annotation. We demonstrate how automatic annotation of images can be implemented on partia...
152
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BTW
2007
Springer
16 years 18 days ago
2007
Springer
: Information integration requires manipulating data and metadata in ways that in general go beyond a single existing transformation formalism. As a result, a complete source-to-ta...
160
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DBPL
2007
Springer
16 years 17 days ago
2007
Springer
Abstract. Provenance is information recording the source, derivation, or history of some information. Provenance tracking has been studied in a variety of settings; however, althou...
145
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DEXA
2007
Springer
16 years 17 days 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 ...
179
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DEXA
2007
Springer
16 years 17 days ago
2007
Springer
We present an access method for set-valued attributes that is based on a multi-level extendible hashing scheme. This scheme avoids exponential directory growth for skewed data and...