update bayesian network
[ker2014-2.git] / report / ass2-1.tex
1 \chapter{Probabilistic representation and reasoning (and burglars)}
2 \section{Bayesian network and the conditional probability tables}
3 \begin{figure}[H]
4 \caption{Bayesian network, visual representation}
5 \centering
6 \includegraphics[scale=0.5]{d1.eps}
7 \end{figure}
8
9 \strut\\
10 \begin{tabular}{|l|l|}
11 \hline
12 & Burglar\\
13 \hline
14 T & $0.01$\\
15 F & $0.99$\\
16 \hline
17 \end{tabular}
18 \begin{tabular}{|l|l|}
19 \hline
20 & Earthquake\\
21 \hline
22 T & $0.01$\\
23 F & $0.99$\\
24 \hline
25 \end{tabular}\\
26 \begin{tabular}{|l|ll|}
27 \hline
28 & \multicolumn{2}{c|}{Alarm}\\
29 Burglar & T & F\\
30 \hline
31 T & $0.95$ & $0.05$\\
32 F & $0.00$ & $1.00$\\
33 \hline
34 \end{tabular}
35 \begin{tabular}{|l|ll|}
36 \hline
37 & \multicolumn{2}{c|}{Alarm}\\
38 Earthquake & T & F\\
39 \hline
40 T & $0.20$ & $0.80$\\
41 F & $0.00$ & $1.00$\\
42 \hline
43 \end{tabular}
44 \begin{tabular}{|l|ll|}
45 \hline
46 & \multicolumn{2}{c|}{Holmes}\\
47 Earthquake & T & F\\
48 \hline
49 T & $0.9998$ & $0.0002$\\
50 F & $0.00$ & $1.00$\\
51 \hline
52 \end{tabular}