\providecommand{\newblock}{} \begin{thebibliography}{10} \expandafter\ifx\csname url\endcsname\relax \def\url#1{{\tt #1}}\fi \expandafter\ifx\csname urlprefix\endcsname\relax\def\urlprefix{URL }\fi \providecommand{\eprint}[2][]{\url{#2}} % Bibliography created with iopart-num v2.0 % /biblio/bibtex/contrib/iopart-num \bibitem{lalhiggsml} {LAL} website of the {H}iggs {B}oson {M}achine {L}earning {C}hallenge \url{https://higgsml.lal.in2p3.fr} \bibitem{LearningToDiscover} Adam-Bourdarios C, Cowan G, Germain C, Guyon I, K\'{e}gl B and Rousseau D {CERN} {O}pen {D}ata {P}ortal DOI:10.7483/OPENDATA.ATLAS.MQ5J.GHXA, {\url{http://opendata.cern.ch/record/329}} \bibitem{Kendall} Kendall M~G, Stuart A and Ord J~K (eds) 1987 {\em Kendall's Advanced Theory of Statistics\/} (New York, NY, USA: Oxford University Press, Inc.) ISBN 0-195-20561-8 \bibitem{Aad:2012tfa} {ATLAS Collaboration} 2012 {\em Phys.Lett.\/} {\bf B716} 1--29 (\textit{Preprint} \eprint{1207.7214}) \bibitem{Chatrchyan:2012ufa} {CMS Collaboration} 2012 {\em Phys.Lett.\/} {\bf B716} 30--61 (\textit{Preprint} \eprint{1207.7235}) \bibitem{Aad:2015vsa} {ATLAS Collaboration} 2015 {\em JHEP\/} {\bf 1504} 117 (\textit{Preprint} \eprint{1501.04943}) \bibitem{Chatrchyan:2014nva} {CMS Collaboration} 2014 {\em JHEP\/} {\bf 1405} 104 (\textit{Preprint} \eprint{1401.5041}) \bibitem{Hastie09} Hastie T, Tibshirani R and Friedman J 2009 {\em The Elements of Statistical Learning, Data Mining, Interference, and Prediction\/} (Springer) \bibitem{Bishop06} Bishop C~M 2006 {\em Pattern Recognition and Machine Learning (Information Science and Statistics)\/} (Springer-Verlag New York, Inc.) ISBN 0387310738 \bibitem{NetflixPrize} Website of the {Ne}tflix prize \url{www.netflixprize.com} \bibitem{MappingDM} {W}ebsite of {M}apping {D}ark {M}atter \url{https://www.kaggle.com/c/mdm} \bibitem{kaggleHiggs} Kaggle website of the {H}iggs {B}oson {M}achine {L}earning {C}hallenge \url{https://www.kaggle.com/c/higgs-boson} \bibitem{ATLASDet} {ATLAS Collaboration} 2008 {\em JINST\/} {\bf 3} S08003 \bibitem{asimov} Cowan G, Cranmer K, Gross E and Vitells O 2011 {\em Eur. Phys. J. C\/} {\bf 71} 1554 (\textit{Preprint} \eprint{arXiv:1007.1727}) \bibitem{xgboost} {C}hen {T} {\it et al.}, {XGB}oost: e{X}treme {G}radient {B}oosting \url{github.com/dmlc/xgboost} \bibitem{HiggsMLData} {ATLAS} {C}ollaboration, {Data} set from the {H}iggs {M}achine {L}earning {C}hallenge, {CERN} {O}pen {D}ata {P}ortal \url{opendata.cern.ch/collection/ATLAS-Higgs-Challenge-2014} \bibitem{nipsworkshop} {HEPML} workshop at {NIPS14} \url{https://indico.lal.in2p3.fr/event/2632/} \bibitem{HiggsMLWorkshop} Workshop: {H}iggs {M}achine {L}earning {C}hallenge visits {CERN} \url{cern.ch/higgsml-visit} \end{thebibliography}