271 lines
10 KiB
TeX
271 lines
10 KiB
TeX
% This must be in the first 5 lines to tell arXiv to use pdfLaTeX, which is strongly recommended.
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\pdfoutput=1
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% In particular, the hyperref package requires pdfLaTeX in order to break URLs across lines.
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\documentclass[11pt]{article}
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% Remove the "review" option to generate the final version.
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\usepackage[review]{acl}
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% Standard package includes
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\usepackage{times}
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\usepackage{latexsym}
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% For proper rendering and hyphenation of words containing Latin characters (including in bib files)
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\usepackage[T1]{fontenc}
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% For Vietnamese characters
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% \usepackage[T5]{fontenc}
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% See https://www.latex-project.org/help/documentation/encguide.pdf for other character sets
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% This assumes your files are encoded as UTF8
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\usepackage[utf8]{inputenc}
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% This is not strictly necessary, and may be commented out,
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% but it will improve the layout of the manuscript,
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% and will typically save some space.
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\usepackage{microtype}
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% If the title and author information does not fit in the area allocated, uncomment the following
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%
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%\setlength\titlebox{<dim>}
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%
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% and set <dim> to something 5cm or larger.
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\title{Instructions for *ACL Proceedings}
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% Author information can be set in various styles:
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% For several authors from the same institution:
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% \author{Author 1 \and ... \and Author n \\
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% Address line \\ ... \\ Address line}
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% if the names do not fit well on one line use
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% Author 1 \\ {\bf Author 2} \\ ... \\ {\bf Author n} \\
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% For authors from different institutions:
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% \author{Author 1 \\ Address line \\ ... \\ Address line
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% \And ... \And
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% Author n \\ Address line \\ ... \\ Address line}
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% To start a seperate ``row'' of authors use \AND, as in
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% \author{Author 1 \\ Address line \\ ... \\ Address line
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% \AND
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% Author 2 \\ Address line \\ ... \\ Address line \And
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% Author 3 \\ Address line \\ ... \\ Address line}
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\author{First Author \\
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Affiliation / Address line 1 \\
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Affiliation / Address line 2 \\
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Affiliation / Address line 3 \\
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\texttt{email@domain} \\\And
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Second Author \\
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Affiliation / Address line 1 \\
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Affiliation / Address line 2 \\
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Affiliation / Address line 3 \\
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\texttt{email@domain} \\}
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\begin{document}
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\maketitle
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\begin{abstract}
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This document is a supplement to the general instructions for *ACL authors. It contains instructions for using the \LaTeX{} style files for ACL conferences.
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The document itself conforms to its own specifications, and is therefore an example of what your manuscript should look like.
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These instructions should be used both for papers submitted for review and for final versions of accepted papers.
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\end{abstract}
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\section{Introduction}
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These instructions are for authors submitting papers to *ACL conferences using \LaTeX. They are not self-contained. All authors must follow the general instructions for *ACL proceedings,\footnote{\url{http://acl-org.github.io/ACLPUB/formatting.html}} and this document contains additional instructions for the \LaTeX{} style files.
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The templates include the \LaTeX{} source of this document (\texttt{acl.tex}),
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the \LaTeX{} style file used to format it (\texttt{acl.sty}),
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an ACL bibliography style (\texttt{acl\_natbib.bst}),
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an example bibliography (\texttt{custom.bib}),
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and the bibliography for the ACL Anthology (\texttt{anthology.bib}).
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\section{Engines}
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To produce a PDF file, pdf\LaTeX{} is strongly recommended (over original \LaTeX{} plus dvips+ps2pdf or dvipdf). Xe\LaTeX{} also produces PDF files, and is especially suitable for text in non-Latin scripts.
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\section{Preamble}
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The first line of the file must be
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\begin{quote}
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\begin{verbatim}
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\documentclass[11pt]{article}
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\end{verbatim}
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\end{quote}
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To load the style file in the review version:
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\begin{quote}
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\begin{verbatim}
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\usepackage[review]{acl}
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\end{verbatim}
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\end{quote}
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For the final version, omit the \verb|review| option:
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\begin{quote}
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\begin{verbatim}
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\usepackage{acl}
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\end{verbatim}
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\end{quote}
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To use Times Roman, put the following in the preamble:
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\begin{quote}
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\begin{verbatim}
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\usepackage{times}
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\end{verbatim}
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\end{quote}
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(Alternatives like txfonts or newtx are also acceptable.)
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Please see the \LaTeX{} source of this document for comments on other packages that may be useful.
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Set the title and author using \verb|\title| and \verb|\author|. Within the author list, format multiple authors using \verb|\and| and \verb|\And| and \verb|\AND|; please see the \LaTeX{} source for examples.
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By default, the box containing the title and author names is set to the minimum of 5 cm. If you need more space, include the following in the preamble:
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\begin{quote}
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\begin{verbatim}
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\setlength\titlebox{<dim>}
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\end{verbatim}
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\end{quote}
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where \verb|<dim>| is replaced with a length. Do not set this length smaller than 5 cm.
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\section{Document Body}
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\subsection{Footnotes}
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Footnotes are inserted with the \verb|\footnote| command.\footnote{This is a footnote.}
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\subsection{Tables and figures}
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See Table~\ref{tab:accents} for an example of a table and its caption.
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\textbf{Do not override the default caption sizes.}
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\begin{table}
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\centering
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\begin{tabular}{lc}
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\hline
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\textbf{Command} & \textbf{Output}\\
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\hline
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\verb|{\"a}| & {\"a} \\
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\verb|{\^e}| & {\^e} \\
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\verb|{\`i}| & {\`i} \\
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\verb|{\.I}| & {\.I} \\
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\verb|{\o}| & {\o} \\
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\verb|{\'u}| & {\'u} \\
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\verb|{\aa}| & {\aa} \\\hline
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\end{tabular}
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\begin{tabular}{lc}
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\hline
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\textbf{Command} & \textbf{Output}\\
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\hline
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\verb|{\c c}| & {\c c} \\
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\verb|{\u g}| & {\u g} \\
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\verb|{\l}| & {\l} \\
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\verb|{\~n}| & {\~n} \\
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\verb|{\H o}| & {\H o} \\
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\verb|{\v r}| & {\v r} \\
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\verb|{\ss}| & {\ss} \\
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\hline
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\end{tabular}
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\caption{Example commands for accented characters, to be used in, \emph{e.g.}, Bib\TeX{} entries.}
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\label{tab:accents}
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\end{table}
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\subsection{Hyperlinks}
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Users of older versions of \LaTeX{} may encounter the following error during compilation:
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\begin{quote}
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\tt\verb|\pdfendlink| ended up in different nesting level than \verb|\pdfstartlink|.
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\end{quote}
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This happens when pdf\LaTeX{} is used and a citation splits across a page boundary. The best way to fix this is to upgrade \LaTeX{} to 2018-12-01 or later.
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\subsection{Citations}
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\begin{table*}
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\centering
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\begin{tabular}{lll}
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\hline
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\textbf{Output} & \textbf{natbib command} & \textbf{Old ACL-style command}\\
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\hline
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\citep{Gusfield:97} & \verb|\citep| & \verb|\cite| \\
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\citealp{Gusfield:97} & \verb|\citealp| & no equivalent \\
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\citet{Gusfield:97} & \verb|\citet| & \verb|\newcite| \\
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\citeyearpar{Gusfield:97} & \verb|\citeyearpar| & \verb|\shortcite| \\
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\hline
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\end{tabular}
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\caption{\label{citation-guide}
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Citation commands supported by the style file.
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The style is based on the natbib package and supports all natbib citation commands.
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It also supports commands defined in previous ACL style files for compatibility.
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}
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\end{table*}
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Table~\ref{citation-guide} shows the syntax supported by the style files.
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We encourage you to use the natbib styles.
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You can use the command \verb|\citet| (cite in text) to get ``author (year)'' citations, like this citation to a paper by \citet{Gusfield:97}.
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You can use the command \verb|\citep| (cite in parentheses) to get ``(author, year)'' citations \citep{Gusfield:97}.
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You can use the command \verb|\citealp| (alternative cite without parentheses) to get ``author, year'' citations, which is useful for using citations within parentheses (e.g. \citealp{Gusfield:97}).
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\subsection{References}
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\nocite{Ando2005,andrew2007scalable,rasooli-tetrault-2015}
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The \LaTeX{} and Bib\TeX{} style files provided roughly follow the American Psychological Association format.
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If your own bib file is named \texttt{custom.bib}, then placing the following before any appendices in your \LaTeX{} file will generate the references section for you:
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\begin{quote}
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\begin{verbatim}
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\bibliography{custom}
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\end{verbatim}
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\end{quote}
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You can obtain the complete ACL Anthology as a Bib\TeX{} file from \url{https://aclweb.org/anthology/anthology.bib.gz}.
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To include both the Anthology and your own .bib file, use the following instead of the above.
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\begin{quote}
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\begin{verbatim}
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\bibliography{anthology,custom}
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\end{verbatim}
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\end{quote}
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Please see Section~\ref{sec:bibtex} for information on preparing Bib\TeX{} files.
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\subsection{Appendices}
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Use \verb|\appendix| before any appendix section to switch the section numbering over to letters. See Appendix~\ref{sec:appendix} for an example.
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\section{Bib\TeX{} Files}
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\label{sec:bibtex}
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Unicode cannot be used in Bib\TeX{} entries, and some ways of typing special characters can disrupt Bib\TeX's alphabetization. The recommended way of typing special characters is shown in Table~\ref{tab:accents}.
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Please ensure that Bib\TeX{} records contain DOIs or URLs when possible, and for all the ACL materials that you reference.
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Use the \verb|doi| field for DOIs and the \verb|url| field for URLs.
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If a Bib\TeX{} entry has a URL or DOI field, the paper title in the references section will appear as a hyperlink to the paper, using the hyperref \LaTeX{} package.
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\section*{Acknowledgements}
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This document has been adapted
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by Steven Bethard, Ryan Cotterell and Rui Yan
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from the instructions for earlier ACL and NAACL proceedings, including those for
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ACL 2019 by Douwe Kiela and Ivan Vuli\'{c},
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NAACL 2019 by Stephanie Lukin and Alla Roskovskaya,
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ACL 2018 by Shay Cohen, Kevin Gimpel, and Wei Lu,
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NAACL 2018 by Margaret Mitchell and Stephanie Lukin,
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Bib\TeX{} suggestions for (NA)ACL 2017/2018 from Jason Eisner,
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ACL 2017 by Dan Gildea and Min-Yen Kan,
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NAACL 2017 by Margaret Mitchell,
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ACL 2012 by Maggie Li and Michael White,
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ACL 2010 by Jing-Shin Chang and Philipp Koehn,
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ACL 2008 by Johanna D. Moore, Simone Teufel, James Allan, and Sadaoki Furui,
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ACL 2005 by Hwee Tou Ng and Kemal Oflazer,
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ACL 2002 by Eugene Charniak and Dekang Lin,
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and earlier ACL and EACL formats written by several people, including
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John Chen, Henry S. Thompson and Donald Walker.
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Additional elements were taken from the formatting instructions of the \emph{International Joint Conference on Artificial Intelligence} and the \emph{Conference on Computer Vision and Pattern Recognition}.
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% Entries for the entire Anthology, followed by custom entries
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\bibliography{anthology,custom}
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\appendix
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\section{Example Appendix}
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\label{sec:appendix}
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This is an appendix.
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\end{document}
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