886 search results - page 4 / 178 » Learning Distance Functions using Equivalence Relations |
112
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PEPM
2010
ACM
15 years 10 months ago
2010
ACM
We show how to efficiently evaluate generic map-filter-product queries, generalizations of select-project-join (SPJ) queries in relational algebra, based on a combination of two...
129
Voted
IVC
2007
15 years 1 months ago
2007
ct 8 For a specific set of features chosen for representing images, the performance of a content-based image retrieval (CBIR) system 9 depends critically on the similarity or diss...
99
Voted
CVPR
2008
IEEE
16 years 3 months ago
2008
IEEE
We pose the recognition problem as data association. In this setting, a novel object is explained solely in terms of a small set of exemplar objects to which it is visually simila...
148
Voted
ELPUB
2006
ACM
15 years 7 months ago
2006
ACM
In the last few years, the University of Aveiro, Portugal, has been offering several distance learning courses over the Web, using e-learning platforms. Experience showed that dif...
104
Voted
MLDM
2005
Springer
15 years 7 months ago
2005
Springer
Assessing the similarity between objects is a prerequisite for many data mining techniques. This paper introduces a novel approach to learn distance functions that maximizes the c...