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Taxicab geometry
Known as:
City block norm
, L1-norm
, City-block metric
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Taxicab geometry, considered by Hermann Minkowski in 19th-century Germany, is a form of geometry in which the usual distance function of metric or…
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Broader (1)
Digital geometry
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
L1-Norm Principal-Component Analysis via Bit Flipping
Panos P. Markopoulos
,
S. Kundu
,
Shubham Chamadia
,
D. Pados
International Conference on Machine Learning and…
2016
Corpus ID: 6420660
The K L1-norm Principal Components (L1-PCs) of a data matrix X Ε RD × N can be found optimally with cost O(2NK), in the general…
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2013
2013
Convex formulations of radius-margin based Support Vector Machines
Huyen Do
,
Alexandros Kalousis
International Conference on Machine Learning
2013
Corpus ID: 7960428
We consider Support Vector Machines (SVMs) learned together with linear transformations of the feature spaces on which they are…
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2012
2012
Optimized Online Rank Learning for Machine Translation
Taro Watanabe
North American Chapter of the Association for…
2012
Corpus ID: 2658566
We present an online learning algorithm for statistical machine translation (SMT) based on stochastic gradient descent (SGD…
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2012
2012
Comment: "Minimax estimation of large covariance matrices under ℓ1-norm''
P. Rigollet
,
A. Tsybakov
2012
Corpus ID: 125822624
2012
2012
Analysis of the Fictitious Domain Method with L 2 -penalty for Elliptic and Parabolic Problems *
Guanyu Zhou
2012
Corpus ID: 15178743
Analysis of the fictitious domain method with L 2-penalty for elliptic and parabolic problems Abstract. The fictitious domain…
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2011
2011
TV-L1 Optical Flow for Vector Valued Images
L. L. Rakêt
,
Lars Roholm
,
M. Nielsen
,
F. Lauze
Energy Minimization Methods in Computer Vision…
2011
Corpus ID: 6338303
The variational TV-L1 framework has become one of the most popular and successful approaches for calculating optical flow. One…
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2011
2011
Face Recognition using Principle Component Analysis Face Recognition using Principle Component Analysis Face Recognition using Principle Component Analysis Face Recognition using Principle Component…
H. Rady
2011
Corpus ID: 212480155
Summary Face recognition has received substantial attention from researchers in biometrics, pattern recognition field and…
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2010
2010
An Automatic Identification System of Human Skin Irritation
A. Fadlil
2010
Corpus ID: 60063535
Quantitative characterization of human skin irritation is important but it is difficult task to be done. Recently, an…
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2005
2005
Total Variation Based Image Cartoon-Texture Decomposition
W. Yin
,
D. Goldfarb
,
S. Osher
2005
Corpus ID: 17214397
Abstract : This paper studies algorithms for decomposing a real image into the sum of cartoon and texture based on total…
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1994
1994
A Chip for Selforganizing Feature Maps
S. Rueping
,
K. Goser
,
Bauelemente der Elektrotechnik
,
U. Rueckert
1994
Corpus ID: 64004139
The use of self-organizing feature maps in real-time applications requires a high computational performance. Especially for…
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