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authorThibaut Horel <thibaut.horel@gmail.com>2013-07-06 16:55:18 +0200
committerThibaut Horel <thibaut.horel@gmail.com>2013-07-06 16:55:18 +0200
commitd69b4c803cd32e6b3cfe19965ebaa08e19751af3 (patch)
tree5def1d254f55dd6f4ded63a6967850c9f61b27aa /definitions.tex
parent9b26f56120422dec9537505f3971ce67dd46c68f (diff)
downloadrecommendation-d69b4c803cd32e6b3cfe19965ebaa08e19751af3.tar.gz
Fixing issues related to cost nomalization
Diffstat (limited to 'definitions.tex')
-rw-r--r--definitions.tex1
1 files changed, 1 insertions, 0 deletions
diff --git a/definitions.tex b/definitions.tex
index a719fce..7d30dcd 100644
--- a/definitions.tex
+++ b/definitions.tex
@@ -19,6 +19,7 @@
\newcommand{\tr}[1]{#1^*}
\newcommand{\ip}[2]{\langle #1, #2 \rangle}
\newcommand{\mse}{\mathop{\mathrm{MSE}}}
+\renewcommand{\epsilon}{\varepsilon}
\DeclareMathOperator{\trace}{tr}
\DeclareMathOperator*{\argmax}{arg\,max}
\DeclareMathOperator*{\argmin}{arg\,min}