diff --git a/.gitignore b/.gitignore
index da83852..55a5d15 100644
--- a/.gitignore
+++ b/.gitignore
@@ -29,7 +29,7 @@
*.thm
*.xdy
*.dvi
-
+*.pyg
*.pdf
## I want to keep some PDFs
diff --git a/presentations/Datamining-Proseminar/Hauptpresentation/LaTeX/Datamining-Proseminar-Hauptpresentation.pdf b/presentations/Datamining-Proseminar/Hauptpresentation/LaTeX/Datamining-Proseminar-Hauptpresentation.pdf
index 8928765..3a2c00f 100644
Binary files a/presentations/Datamining-Proseminar/Hauptpresentation/LaTeX/Datamining-Proseminar-Hauptpresentation.pdf and b/presentations/Datamining-Proseminar/Hauptpresentation/LaTeX/Datamining-Proseminar-Hauptpresentation.pdf differ
diff --git a/presentations/Datamining-Proseminar/Hauptpresentation/LaTeX/Vokabular.tex b/presentations/Datamining-Proseminar/Hauptpresentation/LaTeX/Vokabular.tex
index d4f91e5..2c5a059 100644
--- a/presentations/Datamining-Proseminar/Hauptpresentation/LaTeX/Vokabular.tex
+++ b/presentations/Datamining-Proseminar/Hauptpresentation/LaTeX/Vokabular.tex
@@ -1,9 +1,8 @@
\subsection{Vokabular}
\begin{frame}{Vokabular}
\begin{itemize}
- \item<1-> Viele Texte $\Rightarrow$ Komplette Textanalyse nicht möglich
- \item<2-> Füllwörter: und, oder, im, in, \dots
- \item[$\Rightarrow$]<3-> Beschränkung des Vokabulars sinnvoll
+ \item<1-> Füllwörter: und, oder, im, in, \dots
+ \item[$\Rightarrow$]<2-> Beschränkung des Vokabulars sinnvoll
\end{itemize}
\uncover<4->{
@@ -25,3 +24,18 @@
Gini-Koeffizient
\end{itemize}
\end{frame}
+
+\begin{frame}{Gini-Koeffizient}
+ \begin{center}
+ \includegraphics[width=\textwidth,height=0.4\textheight,keepaspectratio]{../images/gini-example.pdf}
+ \end{center}
+
+ \uncover<2->{Beispiel: \enquote{in}}
+ \begin{itemize}
+ \item<3-> Vorkommen insgesamt: $5 \times$
+ \item<4-> Vorkommen in \enquote{Informatik} $2\times \Rightarrow p_1 = \frac{2}{5}$
+ \item<5-> Vorkommen in \enquote{Mathematik} $1\times \Rightarrow p_2 = \frac{1}{5}$
+ \item<6-> Vorkommen in \enquote{Geschichte} $2\times \Rightarrow p_2 = \frac{2}{5}$
+ \item<7-> Gini-Koeffizient: $\left (\frac{2}{5} \right )^2 + \left (\frac{1}{5} \right )^2 + \left (\frac{2}{5} \right )^2 = \frac{9}{25}$
+ \end{itemize}
+\end{frame}
diff --git a/presentations/Datamining-Proseminar/Hauptpresentation/images/gini-example.pdf b/presentations/Datamining-Proseminar/Hauptpresentation/images/gini-example.pdf
new file mode 100644
index 0000000..a498b91
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diff --git a/presentations/Datamining-Proseminar/Hauptpresentation/images/gini-example.svg b/presentations/Datamining-Proseminar/Hauptpresentation/images/gini-example.svg
new file mode 100644
index 0000000..0c52e64
--- /dev/null
+++ b/presentations/Datamining-Proseminar/Hauptpresentation/images/gini-example.svg
@@ -0,0 +1,287 @@
+
+
+
+
diff --git a/presentations/Datamining-Proseminar/Hauptpresentation/images/literaturdatenbank.pdf b/presentations/Datamining-Proseminar/Hauptpresentation/images/literaturdatenbank.pdf
new file mode 100644
index 0000000..dbc4bc6
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diff --git a/presentations/Datamining-Proseminar/Hauptpresentation/images/literaturdatenbank.svg b/presentations/Datamining-Proseminar/Hauptpresentation/images/literaturdatenbank.svg
new file mode 100644
index 0000000..0bc4e04
--- /dev/null
+++ b/presentations/Datamining-Proseminar/Hauptpresentation/images/literaturdatenbank.svg
@@ -0,0 +1,3433 @@
+
+
+
+
diff --git a/presentations/Datamining-Proseminar/Hauptpresentation/images/partially-labeled-network.pdf b/presentations/Datamining-Proseminar/Hauptpresentation/images/partially-labeled-network.pdf
new file mode 100644
index 0000000..0376490
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diff --git a/presentations/Datamining-Proseminar/Hauptpresentation/images/wortknoten-visualisierung.pdf b/presentations/Datamining-Proseminar/Hauptpresentation/images/wortknoten-visualisierung.pdf
new file mode 100644
index 0000000..2dfe83a
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diff --git a/presentations/Datamining-Proseminar/Hauptpresentation/images/wortknoten-visualisierung.svg b/presentations/Datamining-Proseminar/Hauptpresentation/images/wortknoten-visualisierung.svg
new file mode 100644
index 0000000..5458c7d
--- /dev/null
+++ b/presentations/Datamining-Proseminar/Hauptpresentation/images/wortknoten-visualisierung.svg
@@ -0,0 +1,512 @@
+
+
+
+