deletions | additions       diff --git a/FutureImprovements.tex b/FutureImprovements.tex  index a6cecd9..6ef689e 100644  --- a/FutureImprovements.tex  +++ b/FutureImprovements.tex 
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\begin{itemize}  \item Incorporate a Smith-Waterman 3D algorithm that takes into account local transpositions \cite{allali2007local} \cite{hanna2008improvements}  \item Incorporate durations  \item Use a mid-level representation of harmonic content \cite{BelloEtAl_2005_ARobuMidRepr}  \end{itemize}