Official abstract template for the AI4X 2025 Conference, https://ai4x.cc/
\begin
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\documentclass{ai4x}
\IACpaperyear{2025} % format yyyy
\IAClocation{Singapore} % used in the header
\IACdate{8--11 July 2025} % used in the header
\title{AI4X abstract template and formatting guidelines}
% Filling all the PDF meta information improves search rankings
\hypersetup{
pdfkeywords={AI, machine learning, science, conference template}
% pdfauthor and pdftitle are filled autormatically
% by the ai4x style at \begin{document}
}
% \IACauthor usage:
% \IACauthor{Author name}{ORCID}{corresponding affiliation: nr. of corresponding affiliation}{is presenting author? 0-1}
\IACauthor{First Author}{}{1}{0}
\IACauthor{Presenting Author}{0000-0000-0000-0000}{2}{1}
\IACauthor{Last Author}{0000-0000-0000-0000}{2}{0}
% Input affiliations here, order is relevant
\IACauthoraffiliation{Olympus Academy of Mountaineering, Mytikas, Greece 402 00 \normalfont{\authormail{hermes@example.com}}}
\IACauthoraffiliation{University of Underwater Studies, Atlantis 341 \normalfont{\authormail{critias@example.com}, \authormail{dropides@example.com}}}
\begin{document}
\maketitle
\thispagestyle{fancy} % resets proper header/footer
\section{Introduction}
\label{sec:introduction}
The page limit is two pages, not counting the acknowledgments, references, and appendices. Please do not change the font sizes, margins or line spacing to squeeze more text. ORCID links for the authors will make it easier for the readers to find you, but are not mandatory.
\section{Substantial section}
\label{sec:substantial}
If you want to, you can split the text into sections. An AI4X abstract is not a journal paper, so there is no hard requirement for the work to be reproducible from the text. At the same time, the reviewers and, ultimately, your fellow attendees look for novelty, significance, and soundness -- the abstract must convey what was done, why and the validation results. If the abstract is based on your previously published work, it should be clearly stated and cited.
\subsection{Related work}
A good way to show novelty is to state the difference from the related work, for example \cite{chang2015space} and \cite{mettam2009chapter,strunk2000elements,mack2015virgin}.
\subsection{Figures and tables}
Figure~\ref{fig:example} and table~\ref{tab:table} are single--column, but two--column layout can also be used.
\begin{figure}[htp]
\centering
\includegraphics[width=\columnwidth]{pics/experimental_cat.jpg}
\caption{Experimental verification of AI results is a big plus, but is not mandatory}
\label{fig:example}
\end{figure}
\begin{table}[htp]
\caption{Major data of the orbits of Venus, Earth, Mars and Jupiter.}
\label{tab:table}
\newcolumntype{s}{>{\hsize=.7\hsize}X}
\begin{tabularx}{\columnwidth}{Xssss}
\toprule
& Venus & Earth & Mars & Jupiter\\\midrule
M/ME & 0.82 & 1 & 0.11 & 317.89\\
e & 0.007 & 0.017 & 0.093 & 0.048\\
R (AU) & 0.7233 & 1 & 1.524 & 5.203\\
i (deg) & 3.40 & 0 & 1.85 & 1.30\\
T (years) & 0.62 & 1 & 1.88 & 11.86\\
\bottomrule
\end{tabularx}
\end{table}
\section*{Acknowledgments}
Acknowledgments and references are not numbered and not included in the page limit -- feel free to give credit where it's due. The template is based on the IAC 2024 unofficial template~\cite{iac2024template}.
\bibliography{biblio}
\begin{appendices}
\section{My title}
A paper may contain an unlimited number of appendices which don't count towards the page limit, but the reviewers are not required to read them.
\end{appendices}
\end{document}