```
\documentclass[12pt,a4paper]{cibb}
\usepackage{subfigure,graphicx}
\usepackage{amsmath,amsfonts,latexsym,amssymb,euscript,xr}
\title{\large $\ $\\ \bf Authors' guidelines for CIBB short papers}
\author{ First Author$^1$, Second Author$^{2}$, Third Author$^{*3}$}
\address{$\ $\\$^1$ First author's department, institute,
city, country. Email, ORCID code \\
%
\bigskip
$^2$ Second author's department, institute,
city, country. Email, ORCID code \\
%
\bigskip
$^3$ Third author's department, institute,
city, country. Email, ORCID code \\
%
\bigskip
$^*$corresponding author
}
\abstract{keyword1, keyword2, keyword3, keyword4, keyword5.
\\[17pt]
{\bf Abstract.} In this document there are the
main guidelines for preparing your contribution for the electronic
proceedings of CIBB meeting.
This document will help you to produce the PDF file of your paper.
The paper length must be from 4 to 6 pages.}
\begin{document}
\thispagestyle{myheadings}
\pagestyle{myheadings}
\markright{\tt Proceedings of CIBB 2021}%check year
\section{\bf Scientific Background}
In this document there are the guidelines for your contribution
for the electronic proceedings of the COMPUTATIONAL INTELLIGENCE METHODS
FOR BIOINFORMATICS AND BIOSTATISTICS (CIBB) meetings. In this section the authors need to write the Scientific Background.
\section{\bf Materials and Methods}
This document is the printed version of the cibb-sample-2021.pdf file, and
is formatted following the guidelines here described. On the CIBB 2021 web site
you can download the zipped
archive {\it cibb2021-sample.zip} containing the files {\it cibb-sample-2021.pdf}, {\it cibb-sample-2021.tex},
{\it cibb.cls}, and {\it cibb-logo.png}.
Using standard latex {\it LaTeX 2e}, the files
{\it cibb.cls} and {\it cibb-sample-2021.tex}
(the latex version of this document) will help you to format your paper, and the
program {\it pdflatex} to produce the PDF version of your paper.
You can use different word-processors able to produce PDF files,
such as {\it Word} with {\it Acrobat Distiller}. In this case please preserve the style of the
headings, text fonts and line spacing to provide a uniform style for
the proceedings.
Ensure that any PostScript and/or PDF output post-processing
uses only Type 1 fonts and that every step in the generation
process uses the A4 paper size.
Please note that only PDF versions of papers can be accepted, as the
proceedings of CIBB will be produced starting from them.
\section{\bf Results}
The paper must be formatted single column, 12 pt, on standard A4
paper, and its side edges should be 2.5 cm above, down, left, and right,
as shown by this document. The maximum length of the paper is 6 pages.
No page numbers must appear in the paper. Footnotes are denoted by a
number superscript in the text~\footnote{This is a footnote}. The
references should be cited in this way~\cite{Duda73}, or
also~\cite{Duda73,Bezdek81,Krishnapuram93,Rose90}.
\subsection{\bf \it Tables and Figures}
Tables and figures must be placed in the paper close where they are
cited. The caption heading for a table should be placed at the top of
the table, as shown in Tab.~\ref{data1}. The caption heading for a
figure should be placed below the figure, as shown in
Fig.~\ref{cibb-fig}.
\begin{table}[t]
\vspace{3mm}
\caption{Experimental Data.\label{data1}}
\begin{center}
{\centering \small \begin{tabular}{|c|c|c|}
\hline
&
days &
time\\
\hline
\hline
a&
1&
5\\
\hline
b&
2&
6\\
\hline
c&
3&
7\\
\hline
d&
4&
8\\
\hline
a&
1&
5\\
\hline
b&
2&
6\\
\hline
c&
3&
7\\
\hline
d&
4&
8\\
\hline
a&
1&
5\\
\hline
b&
2&
6\\
\hline
c&
3&
7\\
\hline
d&
4&
8\\
\hline
\end{tabular}\par}
\end{center}
\end{table}
\subsection{\bf \it Equations}
Equations should be centered and numbered consecutively, in this way:
\begin{equation}
{\bf y}_{j} = \frac {\sum_{k=1}^{n} (u_{jk})^{m}{\bf x}_{k} }{
\sum_{k=1}^{n} ({ u}_{jk})^{m} } \, \, \ \mbox{\hspace{.5cm} } \forall j,
\label{fcm_yj}
\end{equation}
and
\begin{equation}
u_{jk} =
\left\{
\begin{array}{clll}
\left( \sum_{l=1}^{c} \left( \frac {E_{j}({\bf x}_{k})}{E_{l}({\bf x}_{k})}
\right)^\frac{2}{m-1} \right)^{-1} & if & E_{j}({\bf x}_{k})>0 & \forall j,k \\
1 & if & E_{j}({\bf x}_{k})=0 & (u_{lk}=0 \ \ \forall l \neq j) \\
\end{array}
\right.
\label{fcm_ujk}
\end{equation}
and referred as: Eq.~\ref{fcm_yj} and Eq.~\ref{fcm_ujk}.
\begin{figure}[h]
\vspace{3mm}
\begin{center}
\includegraphics[width=12cm]{cibb-logo.png}
\caption {Please note: Figures should be
included in the paper close where they are referred, and anyway before the
References.\label{cibb-fig}}
\end{center}
\vspace{-8mm}
\end{figure}
\section{\bf Conclusion}
In this section the authors write the conclusion of the paper. Since this is an extended abstract, please do not include more than 10 citatios in the bibliography.
\section*{\bf Acknowledgments}
Example of the Acknowledgments section.
\bibliographystyle{apalike}
{\fontsize{10}{10}\selectfont
\begin{thebibliography}{99}
\setlength{\parskip}{0pt}
\bibitem{Bezdek95}J.C. Bezdek and N.R. Pal. "Two soft relative of learning
vector quantization". {\em Neural Networks}, vol.8, no.5, pp. 729-743, 1995.
\bibitem{Duda73}R.O. Duda, P.E. Hart.
"Pattern Classification and Scene Analysis".
Wiley, New York, 1973.
\bibitem{Bezdek81}J.C. Bezdek.
"Pattern Recognition with Fuzzy Objective Function Algorithms".
Plenum Press, New York, 1981.
\bibitem{Krishnapuram93}
R. Krishnapuram and J.M. Keller.
"A possibilistic approach to clustering".
{\em IEEE Transactions on Fuzzy Systems}, 1:98--110, 1993.
\bibitem{Rose90}
K. Rose, E. Gurewitz, G. Fox.
"A deterministic approach to clustering".
{\em Pattern Recognition Letters}, vol.11, pp. 589-594, 1990.
\end{thebibliography}
}
\end{document}
```