%
% File acl2020.tex
%
%% Based on the style files for ACL 2020, which were
%% Based on the style files for ACL 2018, NAACL 2018/19, which were
%% Based on the style files for ACL-2015, with some improvements
%%  taken from the NAACL-2016 style
%% Based on the style files for ACL-2014, which were, in turn,
%% based on ACL-2013, ACL-2012, ACL-2011, ACL-2010, ACL-IJCNLP-2009,
%% EACL-2009, IJCNLP-2008...
%% Based on the style files for EACL 2006 by 
%%e.agirre@ehu.es or Sergi.Balari@uab.es
%% and that of ACL 08 by Joakim Nivre and Noah Smith

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\def\aclpaperid{1697}
\aclfinalcopy % Uncomment this line for the final submission
%\def\aclpaperid{***} %  Enter the acl Paper ID here

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% You can expand the titlebox if you need extra space
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% smaller than 5cm (the original size); we will check this
% in the camera-ready version and ask you to change it back.

\newcommand\BibTeX{B\textsc{ib}\TeX}

\title{Syntax-Aware Opinion Role Labeling \\ with Dependency Graph Convolutional Networks}
%\title{Incorporating Syntax into Opinion Role Labeling \\ with Dependency Graph Convolutional Networks}
%\title{Syntactic Dependency Graph Convolutional Networks \\ for Opinion Role Labeling}

\author{Bo Zhang$^{1}$, Yue Zhang$^{2}$, Rui Wang$^{2}$, Zhenghua Li$^{1}$\thanks{$~~$Corresponding author}, Min  Zhang$^{1}$ \\
%1. Institute of Artificial Intelligence, Soochow University, Suzhou, China \\
1. Institute of Artificial Intelligence, School of Computer Science and Technology, \\ Soochow University, Suzhou, China \\
2. Alibaba Inc., Hangzhou, China \\
{\tt \{bzhang17\}@stu.suda.edu.cn, \{zhli13,minzhang\}@suda.edu.cn} \\
{\tt \{shiyu.zy,masi.wr\}@alibaba-inc.com} 
}

% \author{Bo Zhang \\
%   Affiliation / Address line 1 \\
%   %Affiliation / Address line 2 \\
%   %Affiliation / Address line 3 \\
%   \texttt{email@domain} \\\And
%   Second Author \\
%   Affiliation / Address line 1 \\
%   %Affiliation / Address line 2 \\
%   %Affiliation / Address line 3 \\
%   \texttt{email@domain} \\}

\date{today}

\begin{document}
\maketitle


\input{content/abstract.tex}
\input{content/introduction.tex}
\begin{figure*}[t]
  \centering
  \includegraphics[width=.95\textwidth]{model_mtl.png} 
  \caption{The overall architecture of our models.} %TODO: 把图中的GDN换成全称？
  \label{fig:orl-parser}  
\end{figure*}
\input{content/related_works.tex}

\input{content/basic_model.tex}
\input{content/proposed_model.tex}
\input{content/exp_setting.tex}
\input{content/result.tex}
\input{content/acknowledgements.tex}
 


%\bibliography{anthology,acl2020}
\bibliography{acl2020}
\bibliographystyle{acl_natbib}

\end{document}
