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Commit fd375353 authored by Piers Williams's avatar Piers Williams
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Converted the exercise from a list to a table, itemized the populations and...

Converted the exercise from a list to a table, itemized the populations and actions sequences slides and improved the entropy section a bit but still not perfect
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......@@ -23,14 +23,14 @@
\end{block}
\begin{block}{Question}
Which of these are a part of the player experience and which are not?\note{All happen while the person is playing a game}
\end{block}
\begin{itemize}
\item<2->{Losing a unit} \uncover<7->{Yes}
\item<3->{Laundry finishing} \uncover<8->{No}
\item<4->{Collecting resource} \uncover<9->{Yes}
\item<5->{New message in chat window} \uncover<10->{Yes}
\item<6->{Unit moving} \uncover<11->{Yes}
\end{itemize}
\end{block}
\begin{tabularx}{7.5cm}{X | l}
Losing a Unit & \uncover<2->{Yes} \\
Laundry Finishing & \uncover<3->{No} \\
Collecting resource & \uncover<4->{Yes} \\
New message in chat window & \uncover<5->{Yes} \\
Unit Moving & \uncover<6->{Yes}
\end{tabularx}
\note{\\ Anything that occurs during the game and as part of the game is part of the player experience. Which of these can be detected by an AI?}
\end{frame}
......@@ -93,14 +93,20 @@
\end{frame}
\begin{frame}{Data from populations}
Variability of scores, skill-depth
\begin{itemize}
\item Variability of scores
\item Skill-depth
\end{itemize}
\end{frame}
\section{Action Sequences}
\begin{frame}{Data from either}
Actions taken, Record the sequence of button-pushes
\begin{itemize}
\item Actions taken
\item Record the sequence of button-pushes
\end{itemize}
\end{frame}
\begin{frame}{Entropy}
......@@ -142,22 +148,20 @@
\note{\item Converted into visit counts as fraction of total and then into probability of having visited that location}
\begin{column}{0.7\textwidth}
\begin{tabularx}{\linewidth}{l | l | l | l}
loc & $\frac{visits}{150}$ & p(loc) & calc \\
loc & visits & p(loc) & calc \\
\hline
0,0 & 10 & 0.067 & $0.067\log_{2}(0.067)$\\
\onslide<2>{0,1 & 12 & 0.08 & $0.08\log_{2}(0.08)$ \\
0,2 & 15 & 0.1 & $0.1\log_{2}(0.1)$ \\
\uncover<2>{
0,1 & 12 & 0.08 & $0.080\log_{2}(0.008)$ \\
0,2 & 15 & 0.1 & $0.100\log_{2}(0.100)$ \\
1,0 & 20 & 0.134 & $0.134\log_{2}(0.134)$ \\
1,1 & 35 & 0.234 & $0.234\log_{2}(0.234)$ \\
1,2 & 20 & 0.134 & $0.134\log_{2}(0.134)$ \\
2,0 & 15 & 0.1 & $0.1\log_{2}(0.1)$ \\
2,0 & 15 & 0.1 & $0.100\log_{2}(0.100)$ \\
2,1 & 13 & 0.0867 & $0.0867\log_{2}(0.0867)$ \\
2,2 & 10 & 0.067 & $0.067\log_{2}(0.067)$ \\
\hline
\hline
& & Total: & \\
\hline}
& 150 & Total: & \\
\end{tabularx}
\end{column}
\note{\item Then we just perform the math as a giant summation. Computers are good at this}
......
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