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DEXAW
1999
IEEE
152views Database» more  DEXAW 1999»
13 years 9 months ago
Advanced Metrics for Class-Driven Similarity Search
This paper presents two metrics for the Nearest Neighbor Classifier that share the property of being adapted, i.e. learned, on a set of data. Both metrics can be used for similari...
Paolo Avesani, Enrico Blanzieri, Francesco Ricci
ICDE
2000
IEEE
168views Database» more  ICDE 2000»
14 years 5 months ago
PAC Nearest Neighbor Queries: Approximate and Controlled Search in High-Dimensional and Metric Spaces
In high-dimensional and complex metric spaces, determining the nearest neighbor (NN) of a query object ? can be a very expensive task, because of the poor partitioning operated by...
Paolo Ciaccia, Marco Patella
TKDE
2012
215views Formal Methods» more  TKDE 2012»
11 years 7 months ago
Outsourced Similarity Search on Metric Data Assets
—This paper considers a cloud computing setting in which similarity querying of metric data is outsourced to a service provider. The data is to be revealed only to trusted users,...
Man Lung Yiu, Ira Assent, Christian S. Jensen, Pan...
KDD
2009
ACM
157views Data Mining» more  KDD 2009»
13 years 11 months ago
Accuracy of distance metric learning algorithms
Frank Nielsen, Aurélien Sérandour
IEICET
2007
91views more  IEICET 2007»
13 years 4 months ago
Proposal of Metrics for SSTA Accuracy Evaluation
Hiroyuki Kobayashi, Nobuto Ono, Takashi Sato, Jiro...