From dcbc8a2150bf20f8d13895496a5e00b543a1d6cd Mon Sep 17 00:00:00 2001 From: Margo van der Stam Date: Sun, 1 Feb 2015 22:27:00 +0100 Subject: [PATCH] Tekstuele wijzigingen in formal description. --- report/ass2-1.tex | 17 +++++++---------- report/report.tex | 7 ++++--- 2 files changed, 11 insertions(+), 13 deletions(-) diff --git a/report/ass2-1.tex b/report/ass2-1.tex index 66fed8f..55c8501 100644 --- a/report/ass2-1.tex +++ b/report/ass2-1.tex @@ -1,25 +1,22 @@ \chapter{Probabilistic representation and reasoning (and burglars)} \section{Formal description} -In our representation of the model we chose to introduce a \textit{Noisy OR} to +In our representation of the model we introduced a \textit{Noisy OR} to represent the causal independence of \textit{Burglar} and \textit{Earthquake} -on \textit{Alarm}. The visual representation of the network is visible in +on \textit{Alarm}. The representation of the network is displayed in Figure~\ref{bnetwork21} \begin{figure}[H] - \caption{Bayesian network, visual representation} + \caption{Bayesian network alarmsystem} \label{bnetwork21} \centering \includegraphics[scale=0.5]{d1.eps} \end{figure} -As for the probabilities for \textit{Burglar} and \textit{Earthquake} we chose -to calculate them using days the unit. Calculation for the probability of a -\textit{Burglar} event happening at some day is then this(assuming a gregorian -calendar and leap days). +Days were chosen as unit to model the story. Calculation for the probability of a\textit{Burglar} event happening at some day is then (assuming a gregorian +calendar and leap days): $$\frac{1}{365 + 0.25 - 0.01 - 0.0025}=\frac{1}{365.2425}$$ -This gives the following probability distributions visible in -Table~\ref{probdist} +The resultant probability distributions can be found in table ~\ref{probdist}, in order to avoid a unclear graph. \begin{table}[H] \label{probdist} @@ -258,5 +255,5 @@ The network would look something like in figere~\ref{bnnetworkhouses} \caption{Bayesian network of burglars and houses} \label{bnnetworkhouses} \centering - \includegraphics[scale=0.5]{d2.eps} + %\includegraphics[scale=0.5]{d2.eps} \end{figure} diff --git a/report/report.tex b/report/report.tex index 4022a94..303e970 100644 --- a/report/report.tex +++ b/report/report.tex @@ -8,16 +8,17 @@ \usepackage{amsmath} \usepackage{amssymb} \usepackage[hidelinks]{hyperref} +\usepackage{epstopdf} \author{ - Lubbers, M\\ + Lubbers, M.\\ (s4109503) \and - Stam, M van der\\ + Stam, M. van der\\ (s4250214) } \date{\today} -\title{Knowledge representation and reasoning\\ Assignment 2} +\title{Knowledge Representation and Reasoning\\ Assignment 2} \everymath{\displaystyle} -- 2.20.1