\begingroup \small 
\contentsline {section}{\numberline {1}Introduction: We don't need another hero}{3}
\contentsline {section}{\numberline {2}Concept of Operations}{4}
\contentsline {section}{\numberline {3}How it Works}{6}
\contentsline {subsection}{\numberline {3.1}Tokenization}{6}
\contentsline {subsection}{\numberline {3.2}Stop lists}{6}
\contentsline {subsection}{\numberline {3.3}Stemming}{6}
\contentsline {subsection}{\numberline {3.4}Tf*IDF}{7}
\contentsline {subsection}{\numberline {3.5}InfoGain}{7}
\contentsline {section}{\numberline {4}Results}{8}
\contentsline {subsection}{\numberline {4.1}Data}{8}
\contentsline {subsection}{\numberline {4.2}Stopping and Stemming}{8}
\contentsline {subsection}{\numberline {4.3}Tf*Idf}{8}
\contentsline {subsection}{\numberline {4.4}Learning}{9}
\contentsline {section}{\numberline {5}Discussion}{11}