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» On the Distance of Databases
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ICPR
2008
IEEE
14 years 3 months ago
Fast approximate kernel-based similarity search for image retrieval task
In content based image retrieval, the success of any distance-based indexing scheme depends critically on the quality of the chosen distance metric. We propose in this paper a ker...
David Gorisse, Matthieu Cord, Frédér...
SIBGRAPI
2008
IEEE
14 years 3 months ago
Color Descriptors for Web Image Retrieval: A Comparative Study
This paper presents a comparative study of color descriptors for content-based image retrieval on the Web. Several image descriptors were compared theoretically and the most relev...
Otávio Augusto Bizetto Penatti, Ricardo da ...
ER
2005
Springer
170views Database» more  ER 2005»
14 years 2 months ago
Conceptual Neighbourhood Diagrams for Representing Moving Objects
The idea of Conceptual Neighbourhood Diagram (CND) has proved its relevance in the areas of qualitative reasoning about time and qualitative reasoning about space. In this work, a ...
Nico Van de Weghe, Philippe De Maeyer
ITEE
2007
13 years 10 months ago
Data Quality Mining: Employing Classifiers for Assuring Consistent Datasets
Abstract: Independent from the concrete definition of the term “data quality” consistency always plays a major role. There are two main points when dealing with the data qualit...
Fabian Grüning
EUSFLAT
2001
107views Fuzzy Logic» more  EUSFLAT 2001»
13 years 10 months ago
Enriching vague queries by fuzzy orderings
The Vague Query System (VQS) due to Kiing and Palkoska is an add-on to relational databases which is able to suggest alternative query results in case that an exact query fails. T...
Ulrich Bodenhofer, Josef Küng