13734 search results - page 404 / 2747 » Abstractions of data types |
213
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IGARSS
2009
15 years 4 months ago
2009
Automated classification of land cover types based on hyperspectral imagery often involves a large geographical area, but class labels are available for only small portions of the...
159
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CAISE
2004
Springer
16 years 4 days ago
2004
Springer
In this paper we introduce GMD, an abstract but rich data model for representing multidimensional information, equipped with logicbased semantics and seamlessly integrated with a f...
171
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HIS
2004
15 years 8 months ago
2004
Classification of large datasets is a challenging task in Data Mining. In the current work, we propose a novel method that compresses the data and classifies the test data directl...
139
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MCS
2007
Springer
16 years 27 days ago
2007
Springer
Abstract. This paper investigates the use of diverse data fusion methods to improve the performance of the passage retrieval component in a question answering system. Our results o...
168
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ICALP
2004
Springer
16 years 4 days ago
2004
Springer
Abstract. This paper presents a general technique for optimally transforming any dynamic data structure D that operates on atomic and indivisible keys by constant-time comparisons,...