\documentclass[aspectratio=169,10pt]{beamer}

\usetheme[progressbar=head,numbering=fraction,sectionpage=none]{metropolis}
\usepackage{graphicx}
\usepackage{ulem}
\usepackage{xcolor}
\usepackage[scale=2]{ccicons}
\usepackage{pgfplots}
\usepgfplotslibrary{dateplot}
\usepackage{hyperref}
\usepackage{xspace}
\newcommand{\themename}{\textbf{\textsc{metropolis}}\xspace}

\title{State Detection and Segmentation (SDS)}
\subtitle{May the best detector win.}

\date{}
\author{Arthur Grisel-Davy}
\institute{University of Waterloo - EET2 Project}

\begin{document}


\maketitle

\begin{frame}{Goal}
    \begin{center}
        Detect the state of the machine at any point in time.
        \includegraphics[width=0.9\textwidth]{images/trace.pdf}
    \end{center}
\end{frame}

\begin{frame}{Training Data}
    \begin{center}
        Proto Examples:
    \includegraphics[width=\textwidth]{images/protos.pdf}
    \end{center}

    \begin{itemize}
        \item Not exacts examples.
        \item Various lengths.
        \item Tile any trace completely.
    \end{itemize}
\end{frame}

\begin{frame}{Evaluation Ground}
    \begin{itemize}
        \item Synthetically generated input trace \& protos.
        \item Trace start at randomly selected sample.
        \item Score: global accuracy $\left(\dfrac{TP+TN}{TP+TN+FP+FN}\right)$
    \end{itemize}
\end{frame}

\begin{frame}{Simplest Detector}
    Label each sample with the closest proto example.
    \begin{center}
    \includegraphics[width=0.7\textwidth]{images/simplest.pdf}
    \end{center}
\end{frame}

\begin{frame}{Scoreboard}
    \begin{table}
        \begin{tabular}{l|c}
            \textbf{Detector} & Simplest\\
            \textbf{Score} & 0.32\\
        \end{tabular}
    \end{table}
\end{frame}

\begin{frame}{Confident Detector}
    The complete length of the closest proto example is assigned the label.
    \begin{center}
    \includegraphics[width=0.7\textwidth]{images/confident.pdf}
    \end{center}
\end{frame}

\begin{frame}{Scoreboard}
    \begin{table}
        \begin{tabular}{l|c|c}
            \textbf{Detector} & Simplest & Confident\\
            \textbf{Score} & 0.32 & 0.69 \\
        \end{tabular}
    \end{table}
\end{frame}


\begin{frame}{Cautious Detector}
    The complete length of the closest proto example is assigned the label, but still moves by 1 sample.
    \begin{center}
    \includegraphics[width=0.7\textwidth]{images/cautious.pdf}
    \end{center}
\end{frame}


\begin{frame}{Scoreboard}
    \begin{table}
        \begin{tabular}{l|c|c|c}
            \textbf{Detector} & Simplest & Confident & Cautious\\
            \textbf{Score} & 0.32 & 0.69 & 0.39\\
        \end{tabular}
    \end{table}
\end{frame}

\begin{frame}{Let's be smart}
    \begin{itemize}
        \item \sout{Respect Causality} -> Use all data available.
        \item 
    \end{itemize}
\end{frame}
\end{document}