pan13-poster/poster.tex

   1 \documentclass[a0,portrait]{sciposter}\r
   2 \r
   3 \usepackage{epsfig}\r
   4 \usepackage{amsmath}\r
   5 \usepackage{amssymb}\r
   6 \usepackage{multicol}\r
   7 \usepackage{bera}\r
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  13 \definecolor{BoxCol}{rgb}{0.9,0.9,1}\r
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  20 \definecolor{ReallyEmph}{rgb}{0.7,0,0}\r
  21 \r
  22 \renewcommand{\titlesize}{\Huge}\r
  23 \title{Diverse Queries and Feature Type Selection \\ for Plagiarism Discovery}\r
  24 \r
  25 % Note: only give author names, not institute\r
  26 \author{Šimon Suchomel, Jan Kasprzak, and Michal Brandejs}\r
  27  \r
  28 % insert correct institute name\r
  29 \institute{Faculty of Informatics, Masaryk University, Brno, Czech Republic}\r
  30 \r
  31 % \email{kas@fi.muni.cz}  % shows author email address below institute\r
  32 \r
  33 %\date is unused by the current \maketitle\r
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  42 \r
  43 \newenvironment{ytemize}\r
  44   { \begin{itemize}\r
  45         \setlength{\itemsep}{0pt}\r
  46         \setlength{\parskip}{0pt}\r
  47   }\r
  48   { \end{itemize} }\r
  49 \r
  50 \conference{{\bf CLEF 2013}, 23--27 September 2013, Valencia, Spain}\r
  51 \r
  52 \setlength{\figbotskip}{\smallskipamount}\r
  53 \r
  54 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%\r
  55 %%% Begin of Document\r
  56 \r
  57 \begin{document}\r
  58 \r
  59 \r
  60 %\LEFTSIDEfootlogo  \r
  61 % Uncomment to put footer logo on left side, and \r
  62 % conference name on right side of footer\r
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  72 \r
  73 % \maketitle\r
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  77 \hbox to \hsize{\r
  78 \begin{minipage}[c]{.11\textwidth}\r
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  83 \hfil\r
  84 \begin{minipage}[c]{.7\textwidth}\r
  85 \begin{center}\r
  86       \renewcommand{\baselinestretch}{2.0}\normalsize\r
  87       {\titlesize \bf \@title}\par\r
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  89       \vspace{0.4\titleskip}\r
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  95          }{%\r
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 100 \end{center}\r
 101 \end{minipage}\r
 102 \hfil\r
 103 \begin{minipage}[c]{.15\textwidth}\r
 104         \hbox to \hsize{\logofont SL\hss}\r
 105 \end{minipage}\r
 106 }\r
 107 \r
 108 \vspace{-.02\textwidth}\r
 109 \r
 110 %%% Begin of Multicols-Enviroment\r
 111 %\begin{abstract}\r
 112 %{\sffamily\itshape\r
 113 %Nějaký abstrakt.\r
 114 %}\r
 115 %\end{abstract}\r
 116 \r
 117 \r
 118 \begin{multicols}{2}\setlength{\columnseprule}{0pt}\r
 119 \r
 120 \r
 121 \section{Introduction}\r
 122 \r
 123 PAN 2013 LOrem ipsum Lorem ipsum Lorem ipsumLorem ipsumLorem ipsumLorem ipsumLorem ipsum \r
 124 \r
 125 \r
 126 \vfill\r
 127 \columnbreak\r
 128 \r
 129 \begin{figure}\r
 130  \centering\r
 131   \includegraphics[width=0.8\textwidth]{img/source_retrieval_process.pdf}\r
 132   \caption{Plagiarism discovery process.}\r
 133   \label{fig:process}\r
 134 \end{figure} \r
 135 \r
 136 \r
 137 \end{multicols}\r
 138 \r
 139 \r
 140 \r
 141 \begin{multicols}{2}\r
 142 \r
 143 %\rm\r
 144 \r
 145 %%% Introduction\r
 146 \section{Querying}\r
 147 Querying means to effectively utilize the search engine in order to retrieve as many relevant\r
 148 documents as possible with the minimum amount of queries.\r
 149 %We consider the resulting document relevantif it shares some of text characteristics with the suspicious document.\r
 150 In real-world queries as such represent appreciable cost, therefore their minimization should be one of the top priorities. \\\r
 151 \subsection{Types of Queries}\r
 152 From the suspicious document, there were three diverse types of queries extracted.\r
 153 \subsubsection{Keywords Based Queries}\r
 154 \begin{ytemize}\r
 155 \item TF--IDF base automated keywords extraction;\r
 156 \item 5-token long; \r
 157 \item Deterministic;\r
 158 \item Non-positional;\r
 159 \item Non-phrasal.\r
 160 \end{ytemize}\r
 161 \subsubsection{Intrinsic Plagiarism Based Queries}\r
 162 \begin{ytemize}\r
 163 \item Averaged Word Frequency Class based chunking~\cite{AWFC};\r
 164 \item Random sentence selection from the chunk;\r
 165 \item Non-deterministic;\r
 166 \item Positional;\r
 167 \item Phrasal.\r
 168 \end{ytemize}\r
 169 \r
 170 \begin{figure}[r]{100pt}\r
 171  \centering\r
 172   \includegraphics[width=0.4\textwidth]{img/document_awfc.pdf}\r
 173 \end{figure}\r
 174 \r
 175 \subsubsection{Paragraph Based Queries}\r
 176 \begin{ytemize}\r
 177 \item Longest sentences from miscellaneous paragraphs;\r
 178 \item Deterministic;\r
 179 \item Positional;\r
 180 \item Phrasal.\r
 181 \end{ytemize}\r
 182 \r
 183 \section{Selecting}\r
 184 \begin{figure}\r
 185   \centering\r
 186   \includegraphics[width=0.8\textwidth]{img/snippets_graph.pdf}\r
 187   \caption{Downloads and similarities performance.}\r
 188   \label{fig:snippet_graph}\r
 189 \end{figure}\r
 190 \r
 191 %\r
 192 % Yenyova cast\r
 193 %\r
 194 \r
 195 \section{Text Alignment}\r
 196 \r
 197 %\r
 198 % Spolecna cast\r
 199 %\r
 200 \r
 201 \section{Conclusion}\r
 202 \r
 203 Nějaký závěr\r
 204 \r
 205 %%% References\r
 206 \r
 207 %% Note: use of BibTeX als works!!\r
 208 \r
 209 \bibliographystyle{plain}\r
 210 \begin{thebibliography}{1}\r
 211 \r
 212 \bibitem{ISMU}\r
 213 \cemph{Masaryk University Information System}\\\r
 214 {\tt http://is.muni.cz/}, contact: {\tt iscor@fi.muni.cz}.\r
 215 \r
 216 \bibitem{Theses}\r
 217 \cemph{Czech National Archive of Graduate Theses}\\\r
 218 {\tt http://theses.cz/}, contact: {\tt theses@fi.muni.cz}.\r
 219 \r
 220 \bibitem{AWFC}\r
 221 \cemph{Sven Meyer Zu Eissen and Benno Stein: Intrinsic Plagiarism Detection}\\\r
 222 {\tt Proceedings of the European Conference on Information Retrieval (ECIR-06)}, {\tt 2006}\r
 223 \r
 224 \end{thebibliography}\r
 225 \r
 226 \smallskip\r
 227 \hrule height .1em\r
 228 \medskip\r
 229 \r
 230 % \sffamily\r
 231 \r
 232 QR kód?\r
 233 \r
 234 \cemph{Contact information:}\\\r
 235         Šimon Suchomel {\tt suchomel@fi.muni.cz},\\\r
 236         Jan Kasprzak, {\tt kas@fi.muni.cz}.\r
 237 \r
 238 \r
 239 \end{multicols}\r
 240 \r
 241 \end{document}\r
 242 \r