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+ 2 - 0
publications/hasy/00README.XXX

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+main.tex toplevelfile
+nohypertex

+ 22 - 0
publications/hasy/Makefile

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+DOKUMENT = main
+
+make:
+	pdflatex $(DOKUMENT).tex -output-format=pdf # Referenzen erstellen
+	bibtex $(DOKUMENT)
+	pdflatex $(DOKUMENT).tex -output-format=pdf # Referenzen einbinden
+	pdflatex $(DOKUMENT).tex -output-format=pdf # Referenzen einbinden
+	make clean
+
+ebook:
+	latexml --dest=$(DOKUMENT).xml $(DOKUMENT).tex
+	latexmlpost -dest=$(DOKUMENT).html $(DOKUMENT).xml
+	ebook-convert $(DOKUMENT).html $(DOKUMENT).epub --language de --no-default-epub-cover
+
+arxiv:
+	zip -r upload.zip . -x \*.git\* -x MAKEFILE -x *.zip -x *.pdf
+
+clean:
+	rm -rf $(TARGET) *.class *.html *.aux *.out *.thm *.idx *.toc *.ilg *.glg *.glo *.gls *.ist *.xdy *.fdb_latexmk *.bak *.blg *.glsdefs *.acn *.acr *.alg *.nls *.nlo *.bak *.pyg *.lot *.lof *.xmpdata *.xmpi *.bbl
+	rm -rf _minted-booka4
+	rm -rf *.log  # Analyze this for errors
+	# rm -rf *.bbl *.ind  # Needed for arxiv

+ 5 - 0
publications/hasy/abstract.tex

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+\begin{abstract}
+This paper describes a dataset of single symbols similar to MNIST. It contains
+\dbTotalInstances~instances of \dbTotalClasses~classes, split into training
+and test set in a stratified manner.
+\end{abstract}

+ 4 - 0
publications/hasy/appendix.tex

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+%!TEX root = main.tex
+
+\appendix
+\input{used-latex-symbols}

Rozdílová data souboru nebyla zobrazena, protože soubor je příliš velký
+ 67 - 0
publications/hasy/literatur.bib


+ 116 - 0
publications/hasy/main.tex

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+\documentclass[technote,a4paper,leqno]{IEEEtran}
+\pdfoutput=1
+
+\usepackage[utf8]{inputenc} % this is needed for umlauts
+\usepackage[USenglish]{babel} % this is needed for umlauts
+\usepackage[T1]{fontenc}    % this is needed for correct output of umlauts in pdf
+\usepackage{graphicx}
+\usepackage{amsmath,amssymb}
+\usepackage[absolute,overlay]{textpos}
+\usepackage{vmargin}        % Adjust margins in a simple way
+\usepackage{tikz}
+\usepackage{csquotes}
+\usepackage[binary-units=true]{siunitx}
+\DeclareSIUnit\pixel{px}
+\usepackage{listings} % needed for the inclusion of source code
+\usepackage{caption}
+\DeclareCaptionFont{white}{\color{white}}
+\DeclareCaptionFormat{listing}{\colorbox{gray}{\parbox{\linewidth}{#3}}}
+\captionsetup[lstlisting]{format=listing,labelfont=white,textfont=white}
+
+\lstset{
+    aboveskip={1.3\baselineskip},
+    basicstyle=\small\ttfamily\linespread{4},
+    breaklines=false,
+    columns=flexible,
+    commentstyle=\color[rgb]{0.127,0.427,0.514}\ttfamily\itshape,
+    escapechar=@,
+    extendedchars=true,
+    frame=none,
+    identifierstyle=\color{black},
+    inputencoding=latin1,
+    keywordstyle=\color[HTML]{228B22}\bfseries,
+    language=C,
+    ndkeywordstyle=\color[HTML]{228B22}\bfseries,
+    numbers=left,
+    numberstyle=\scriptsize,
+    prebreak = \raisebox{0ex}[0ex][0ex]{\ensuremath{\hookleftarrow}},
+    stringstyle=\color[rgb]{0.639,0.082,0.082}\ttfamily,
+    showstringspaces=false,
+    xleftmargin=5.0ex
+}
+
+\usepackage{url}
+\usepackage{breakurl}
+\usepackage[raiselinks=true,
+            bookmarks=true,
+            bookmarksopenlevel=1,
+            bookmarksopen=true,
+            bookmarksnumbered=true,
+            breaklinks,
+            hyperindex=true,
+            plainpages=false,
+            pdfpagelabels=true,
+            pdfborder={0 0 0.5}]{hyperref}
+\def\UrlBreaks{\do\/\do-}
+
+\usepackage{xspace}
+\newcommand*\elide{\textup{[\,\dots]}\xspace}
+
+\usepackage[german,nameinlink, noabbrev,capitalise]{cleveref}
+
+\title{HASY dataset}
+\author{%
+    \IEEEauthorblockN{Martin Thoma}\\
+    \IEEEauthorblockA{E-Mail: info@martin-thoma.de} % ORCID: http://orcid.org/0000-0002-6517-1690
+}
+
+\hypersetup{
+    pdfauthor   = {Martin Thoma},
+    pdfkeywords = {dataset},
+    pdfsubject  = {HASY, dataset},
+    pdftitle    = {HASY dataset},
+}
+\usepackage[inline]{enumitem}
+\usepackage{longtable}
+\usepackage{booktabs}       % \toprule
+% Packages for symbols
+\usepackage{mathtools}
+\usepackage{mathrsfs}
+\def\wasyfamily{\fontencoding{U}\fontfamily{wasy}\selectfont}
+\usepackage{upgreek}
+\usepackage{marvosym}
+\usepackage{textcomp}
+\usepackage{dsfont}
+\usepackage{esint}
+\usepackage{cmll}
+\usepackage{stmaryrd}
+\usepackage{skull}
+
+% Make document nicer
+\usepackage{parskip}
+\usepackage{microtype}
+
+% Variables
+\newcommand{\dbTotalClasses}{369}
+\newcommand{\dbTrainInstances}{\num{151159}}
+\newcommand{\dbTestInstances}{\num{17074}}
+\newcommand{\dbTotalInstances}{\num{168233}}
+\newcommand{\dbName}{HASY}
+\newcommand{\dbSizeMB}{33.3}
+\newcommand{\dbDownloadURL}{\url{http://TODO.com/_me}}
+\newcommand{\dbMDfivesum}{1b452c44895e44e4357141822a38de8f}
+
+% Start
+\begin{document}
+\maketitle
+\input{abstract}
+\input{content}
+\bibliographystyle{IEEEtranSA}
+\bibliography{literatur}
+\clearpage%
+\onecolumn
+\input{appendix}
+\twocolumn
+
+\end{document}

+ 280 - 0
publications/hasy/used-latex-symbols.tex

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+%!TEX root = "../thesis.tex"
+\subsection{Symbol Classes}
+            \begin{longtable}{lc|lc}
+                \toprule
+                \LaTeX & Rendered & \LaTeX & Rendered \\
+                \midrule
+                \endhead
+                \hline \multicolumn{4}{r}{{Continued on next page}} \\
+                \endfoot
+                \bottomrule
+                \caption{112 symbols of \dbName.}
+                \endlastfoot
+\verb+\&+ & $\&$ &\verb+\nmid+ & $\nmid$\\
+\verb+\Im+ & $\Im$ &\verb+\nvDash+ & $\nvDash$\\
+\verb+\Re+ & $\Re$ &\verb+\int+ & $\int$\\
+\verb+\S+ & $\S$ &\verb+\fint+ & $\fint$\\
+\verb+\Vdash+ & $\Vdash$ &\verb+\odot+ & $\odot$\\
+\verb+\aleph+ & $\aleph$ &\verb+\oiint+ & $\oiint$\\
+\verb+\amalg+ & $\amalg$ &\verb+\oint+ & $\oint$\\
+\verb+\angle+ & $\angle$ &\verb+\varoiint+ & $\varoiint$\\
+\verb+\ast+ & $\ast$ &\verb+\ominus+ & $\ominus$\\
+\verb+\asymp+ & $\asymp$ &\verb+\oplus+ & $\oplus$\\
+\verb+\backslash+ & $\backslash$ &\verb+\otimes+ & $\otimes$\\
+\verb+\between+ & $\between$ &\verb+\parallel+ & $\parallel$\\
+\verb+\blacksquare+ & $\blacksquare$ &\verb+\parr+ & $\parr$\\
+\verb+\blacktriangleright+ & $\blacktriangleright$ &\verb+\partial+ & $\partial$\\
+\verb+\bot+ & $\bot$ &\verb+\perp+ & $\perp$\\
+\verb+\bowtie+ & $\bowtie$ &\verb+\pitchfork+ & $\pitchfork$\\
+\verb+\boxdot+ & $\boxdot$ &\verb+\pm+ & $\pm$\\
+\verb+\boxplus+ & $\boxplus$ &\verb+\prime+ & $\prime$\\
+\verb+\boxtimes+ & $\boxtimes$ &\verb+\prod+ & $\prod$\\
+\verb+\bullet+ & $\bullet$ &\verb+\propto+ & $\propto$\\
+\verb+\checkmark+ & $\checkmark$ &\verb+\rangle+ & $\rangle$\\
+\verb+\circ+ & $\circ$ &\verb+\rceil+ & $\rceil$\\
+\verb+\circledR+ & $\circledR$ &\verb+\rfloor+ & $\rfloor$\\
+\verb+\circledast+ & $\circledast$ &\verb+\rrbracket+ & $\rrbracket$\\
+\verb+\circledcirc+ & $\circledcirc$ &\verb+\rtimes+ & $\rtimes$\\
+\verb+\clubsuit+ & $\clubsuit$ &\verb+\sharp+ & $\sharp$\\
+\verb+\coprod+ & $\coprod$ &\verb+\sphericalangle+ & $\sphericalangle$\\
+\verb+\copyright+ & $\copyright$ &\verb+\sqcap+ & $\sqcap$\\
+\verb+\dag+ & $\dag$ &\verb+\sqcup+ & $\sqcup$\\
+\verb+\dashv+ & $\dashv$ &\verb+\sqrt{}+ & $\sqrt{}$\\
+\verb+\diamond+ & $\diamond$ &\verb+\square+ & $\square$\\
+\verb+\diamondsuit+ & $\diamondsuit$ &\verb+\star+ & $\star$\\
+\verb+\div+ & $\div$ &\verb+\sum+ & $\sum$\\
+\verb+\ell+ & $\ell$ &\verb+\times+ & $\times$\\
+\verb+\flat+ & $\flat$ &\verb+\top+ & $\top$\\
+\verb+\frown+ & $\frown$ &\verb+\triangle+ & $\triangle$\\
+\verb+\guillemotleft+ & $\guillemotleft$ &\verb+\triangledown+ & $\triangledown$\\
+\verb+\hbar+ & $\hbar$ &\verb+\triangleleft+ & $\triangleleft$\\
+\verb+\heartsuit+ & $\heartsuit$ &\verb+\trianglelefteq+ & $\trianglelefteq$\\
+\verb+\infty+ & $\infty$ &\verb+\triangleq+ & $\triangleq$\\
+\verb+\langle+ & $\langle$ &\verb+\triangleright+ & $\triangleright$\\
+\verb+\lceil+ & $\lceil$ &\verb+\uplus+ & $\uplus$\\
+\verb+\lfloor+ & $\lfloor$ &\verb+\vDash+ & $\vDash$\\
+\verb+\lhd+ & $\lhd$ &\verb+\varnothing+ & $\varnothing$\\
+\verb+\lightning+ & $\lightning$ &\verb+\varpropto+ & $\varpropto$\\
+\verb+\llbracket+ & $\llbracket$ &\verb+\vartriangle+ & $\vartriangle$\\
+\verb+\lozenge+ & $\lozenge$ &\verb+\vdash+ & $\vdash$\\
+\verb+\ltimes+ & $\ltimes$ &\verb+\with+ & $\with$\\
+\verb+\mathds{1}+ & $\mathds{1}$ &\verb+\wp+ & $\wp$\\
+\verb+\mathsection+ & $\mathsection$ &\verb+\wr+ & $\wr$\\
+\verb+\mid+ & $\mid$ &\verb+\{+ & $\{$\\
+\verb+\models+ & $\models$ &\verb+\|+ & $\|$\\
+\verb+\mp+ & $\mp$ &\verb+\}+ & $\}$\\
+\verb+\multimap+ & $\multimap$ &\verb+\vee+ & $\vee$\\
+\verb+\nabla+ & $\nabla$ &\verb+\wedge+ & $\wedge$\\
+\verb+\neg+ & $\neg$ &\verb+\barwedge+ & $\barwedge$
+    \label{table:symbols-of-db-0}
+    \end{longtable}
+
+
+\begin{table}[ht]
+        \centering
+
+            \begin{tabular}{lc|lc|lc|lc}
+                \toprule
+                \LaTeX & Rendered & \LaTeX & Rendered & \LaTeX & Rendered & \LaTeX & Rendered \\
+                \midrule
+\verb+\#+ & $\#$ &\verb+A+ & $A$ &\verb+S+ & $S$ &\verb+i+ & $i$\\
+\verb+\$+ & $\$$ &\verb+B+ & $B$ &\verb+T+ & $T$ &\verb+j+ & $j$\\
+\verb+\%+ & $\%$ &\verb+C+ & $C$ &\verb+U+ & $U$ &\verb+k+ & $k$\\
+\verb+++ & $+$ &\verb+D+ & $D$ &\verb+V+ & $V$ &\verb+l+ & $l$\\
+\verb+-+ & $-$ &\verb+E+ & $E$ &\verb+W+ & $W$ &\verb+m+ & $m$\\
+\verb+/+ & $/$ &\verb+F+ & $F$ &\verb+X+ & $X$ &\verb+n+ & $n$\\
+\verb+0+ & $0$ &\verb+G+ & $G$ &\verb+Y+ & $Y$ &\verb+o+ & $o$\\
+\verb+1+ & $1$ &\verb+H+ & $H$ &\verb+Z+ & $Z$ &\verb+p+ & $p$\\
+\verb+2+ & $2$ &\verb+I+ & $I$ &\verb+[+ & $[$ &\verb+q+ & $q$\\
+\verb+3+ & $3$ &\verb+J+ & $J$ &\verb+]+ & $]$ &\verb+r+ & $r$\\
+\verb+4+ & $4$ &\verb+K+ & $K$ &\verb+a+ & $a$ &\verb+s+ & $s$\\
+\verb+5+ & $5$ &\verb+L+ & $L$ &\verb+b+ & $b$ &\verb+u+ & $u$\\
+\verb+6+ & $6$ &\verb+M+ & $M$ &\verb+c+ & $c$ &\verb+v+ & $v$\\
+\verb+7+ & $7$ &\verb+N+ & $N$ &\verb+d+ & $d$ &\verb+w+ & $w$\\
+\verb+8+ & $8$ &\verb+O+ & $O$ &\verb+e+ & $e$ &\verb+x+ & $x$\\
+\verb+9+ & $9$ &\verb+P+ & $P$ &\verb+f+ & $f$ &\verb+y+ & $y$\\
+\verb+<+ & $<$ &\verb+Q+ & $Q$ &\verb+g+ & $g$ &\verb+z+ & $z$\\
+\verb+>+ & $>$ &\verb+R+ & $R$ &\verb+h+ & $h$ &\verb+|+ & $|$\\
+
+        \bottomrule
+    \end{tabular}
+
+    \caption{72 ASCII symbols of \dbName, including all
+             ten digits, the Latin alphabet in lower and upper case and
+             a few more symbols.}
+    \label{table:symbols-of-db-1}
+\end{table}
+
+
+\begin{table}[ht]
+        \centering
+            \begin{tabular}{lc|lc|lc}
+                \toprule
+                \LaTeX & Rendered & \LaTeX & Rendered & \LaTeX & Rendered \\
+                \midrule
+\verb+\approx+ & $\approx$ &\verb+\geqslant+ & $\geqslant$ &\verb+\lesssim+ & $\lesssim$\\
+\verb+\doteq+ & $\doteq$ &\verb+\neq+ & $\neq$ &\verb+\backsim+ & $\backsim$\\
+\verb+\simeq+ & $\simeq$ &\verb+\not\equiv+ & $\not\equiv$ &\verb+\sim+ & $\sim$\\
+\verb+\equiv+ & $\equiv$ &\verb+\preccurlyeq+ & $\preccurlyeq$ &\verb+\succ+ & $\succ$\\
+\verb+\geq+ & $\geq$ &\verb+\preceq+ & $\preceq$ &\verb+\prec+ & $\prec$\\
+\verb+\leq+ & $\leq$ &\verb+\succeq+ & $\succeq$ &\verb+\gtrless+ & $\gtrless$\\
+\verb+\leqslant+ & $\leqslant$ &\verb+\gtrsim+ & $\gtrsim$ &\verb+\cong+ & $\cong$\\
+        \bottomrule
+    \end{tabular}
+
+    \caption{21 symbols which are in \dbName and indicate a relationship.}
+    \label{table:symbols-of-db-2}
+\end{table}
+
+
+\begin{table}[ht]
+        \centering
+
+            \begin{tabular}{lc|lc}
+                \toprule
+                \LaTeX & Rendered & \LaTeX & Rendered \\
+                \midrule
+\verb+\Downarrow+ & $\Downarrow$ &\verb+\nrightarrow+ & $\nrightarrow$\\
+\verb+\Leftarrow+ & $\Leftarrow$ &\verb+\rightarrow+ & $\rightarrow$\\
+\verb+\Leftrightarrow+ & $\Leftrightarrow$ &\verb+\rightleftarrows+ & $\rightleftarrows$\\
+\verb+\Longleftrightarrow+ & $\Longleftrightarrow$ &\verb+\rightrightarrows+ & $\rightrightarrows$\\
+\verb+\Longrightarrow+ & $\Longrightarrow$ &\verb+\rightsquigarrow+ & $\rightsquigarrow$\\
+\verb+\Rightarrow+ & $\Rightarrow$ &\verb+\searrow+ & $\searrow$\\
+\verb+\circlearrowleft+ & $\circlearrowleft$ &\verb+\shortrightarrow+ & $\shortrightarrow$\\
+\verb+\circlearrowright+ & $\circlearrowright$ &\verb+\twoheadrightarrow+ & $\twoheadrightarrow$\\
+\verb+\curvearrowright+ & $\curvearrowright$ &\verb+\uparrow+ & $\uparrow$\\
+\verb+\downarrow+ & $\downarrow$ &\verb+\rightharpoonup+ & $\rightharpoonup$\\
+\verb+\hookrightarrow+ & $\hookrightarrow$ &\verb+\rightleftharpoons+ & $\rightleftharpoons$\\
+\verb+\leftarrow+ & $\leftarrow$ &\verb+\longmapsto+ & $\longmapsto$\\
+\verb+\leftrightarrow+ & $\leftrightarrow$ &\verb+\mapsfrom+ & $\mapsfrom$\\
+\verb+\longrightarrow+ & $\longrightarrow$ &\verb+\mapsto+ & $\mapsto$\\
+\verb+\nRightarrow+ & $\nRightarrow$ &\verb+\leadsto+ & $\leadsto$\\
+\verb+\nearrow+ & $\nearrow$ &\verb+\upharpoonright+ & $\upharpoonright$\\
+
+        \bottomrule
+    \end{tabular}
+
+    \caption{32 arrow symbols of \dbName.}
+    \label{table:symbols-of-db-3}
+\end{table}
+
+
+\begin{table}[ht]
+        \centering
+
+            \begin{tabular}{lc|lc|lc}
+                \toprule
+                \LaTeX & Rendered & \LaTeX & Rendered & \LaTeX & Rendered \\
+                \midrule
+\verb+\alpha+ & $\alpha$ &\verb+\xi+ & $\xi$ &\verb+\Xi+ & $\Xi$\\
+\verb+\beta+ & $\beta$ &\verb+\pi+ & $\pi$ &\verb+\Pi+ & $\Pi$\\
+\verb+\gamma+ & $\gamma$ &\verb+\rho+ & $\rho$ &\verb+\Sigma+ & $\Sigma$\\
+\verb+\delta+ & $\delta$ &\verb+\sigma+ & $\sigma$ &\verb+\Phi+ & $\Phi$\\
+\verb+\epsilon+ & $\epsilon$ &\verb+\tau+ & $\tau$ &\verb+\Psi+ & $\Psi$\\
+\verb+\zeta+ & $\zeta$ &\verb+\phi+ & $\phi$ &\verb+\Omega+ & $\Omega$\\
+\verb+\eta+ & $\eta$ &\verb+\chi+ & $\chi$ &\verb+\varepsilon+ & $\varepsilon$\\
+\verb+\theta+ & $\theta$ &\verb+\psi+ & $\psi$ &\verb+\varkappa+ & $\varkappa$\\
+\verb+\iota+ & $\iota$ &\verb+\omega+ & $\omega$ &\verb+\varpi+ & $\varpi$\\
+\verb+\kappa+ & $\kappa$ &\verb+\Gamma+ & $\Gamma$ &\verb+\varrho+ & $\varrho$\\
+\verb+\lambda+ & $\lambda$ &\verb+\Delta+ & $\Delta$ &\verb+\varphi+ & $\varphi$\\
+\verb+\mu+ & $\mu$ &\verb+\Theta+ & $\Theta$ &\verb+\vartheta+ & $\vartheta$\\
+\verb+\nu+ & $\nu$ &\verb+\Lambda+ & $\Lambda$ &\verb+ + & $ $\\
+
+        \bottomrule
+    \end{tabular}
+
+    \caption{All Greek letters and some variations of Greek letters were
+             used for evaluation. 38 of them are in this table, the rest
+             is identical to Latin letters.}
+    \label{table:symbols-of-db-4}
+\end{table}
+
+
+\begin{table}[ht]
+        \centering
+
+            \begin{tabular}{lc|lc|lc}
+                \toprule
+                \LaTeX & Rendered & \LaTeX & Rendered & \LaTeX & Rendered \\
+                \midrule
+\verb+\mathcal{A}+ & $\mathcal{A}$ &\verb+\mathcal{T}+ & $\mathcal{T}$ &\verb+\mathds{Z}+ & $\mathds{Z}$\\
+\verb+\mathcal{B}+ & $\mathcal{B}$ &\verb+\mathcal{U}+ & $\mathcal{U}$ &\verb+\mathfrak{A}+ & $\mathfrak{A}$\\
+\verb+\mathcal{C}+ & $\mathcal{C}$ &\verb+\mathcal{X}+ & $\mathcal{X}$ &\verb+\mathfrak{M}+ & $\mathfrak{M}$\\
+\verb+\mathcal{D}+ & $\mathcal{D}$ &\verb+\mathcal{Z}+ & $\mathcal{Z}$ &\verb+\mathfrak{S}+ & $\mathfrak{S}$\\
+\verb+\mathcal{E}+ & $\mathcal{E}$ &\verb+\mathbb{H}+ & $\mathbb{H}$ &\verb+\mathfrak{X}+ & $\mathfrak{X}$\\
+\verb+\mathcal{F}+ & $\mathcal{F}$ &\verb+\mathbb{N}+ & $\mathbb{N}$ &\verb+\mathscr{A}+ & $\mathscr{A}$\\
+\verb+\mathcal{G}+ & $\mathcal{G}$ &\verb+\mathbb{Q}+ & $\mathbb{Q}$ &\verb+\mathscr{C}+ & $\mathscr{C}$\\
+\verb+\mathcal{H}+ & $\mathcal{H}$ &\verb+\mathbb{R}+ & $\mathbb{R}$ &\verb+\mathscr{D}+ & $\mathscr{D}$\\
+\verb+\mathcal{L}+ & $\mathcal{L}$ &\verb+\mathbb{Z}+ & $\mathbb{Z}$ &\verb+\mathscr{E}+ & $\mathscr{E}$\\
+\verb+\mathcal{M}+ & $\mathcal{M}$ &\verb+\mathds{C}+ & $\mathds{C}$ &\verb+\mathscr{F}+ & $\mathscr{F}$\\
+\verb+\mathcal{N}+ & $\mathcal{N}$ &\verb+\mathds{E}+ & $\mathds{E}$ &\verb+\mathscr{H}+ & $\mathscr{H}$\\
+\verb+\mathcal{O}+ & $\mathcal{O}$ &\verb+\mathds{N}+ & $\mathds{N}$ &\verb+\mathscr{L}+ & $\mathscr{L}$\\
+\verb+\mathcal{P}+ & $\mathcal{P}$ &\verb+\mathds{P}+ & $\mathds{P}$ &\verb+\mathscr{P}+ & $\mathscr{P}$\\
+\verb+\mathcal{R}+ & $\mathcal{R}$ &\verb+\mathds{Q}+ & $\mathds{Q}$ &\verb+\mathscr{S}+ & $\mathscr{S}$\\
+\verb+\mathcal{S}+ & $\mathcal{S}$ &\verb+\mathds{R}+ & $\mathds{R}$ &\verb+ + & $ $\\
+
+        \bottomrule
+    \end{tabular}
+
+    \caption{44 variants of Latin letters in \dbName.}
+    \label{table:symbols-of-db-5}
+\end{table}
+
+
+\begin{table}[ht]
+        \centering
+
+            \begin{tabular}{lc|lc|lc}
+                \toprule
+                \LaTeX & Rendered & \LaTeX & Rendered & \LaTeX & Rendered \\
+                \midrule
+\verb+\therefore+ & $\therefore$ &\verb+\cdot+  & $\cdot$  &\verb+\dots+  & $\dots$\\
+\verb+\because+   & $\because$   &\verb+\vdots+ & $\vdots$ &\verb+\ddots+ & $\ddots$\\
+\verb+\dotsc+     & $\dotsc$     &\verb+ +      &          &\verb+ +      &  \\
+        \bottomrule
+    \end{tabular}
+
+    \caption{7 symbols that contain only dots in \dbName.}
+    \label{table:symbols-of-db-6}
+\end{table}
+
+
+\begin{table}[ht]
+        \centering
+            \begin{tabular}{lc|lc|lc|lc|lc}
+                \toprule
+                \LaTeX & R & \LaTeX & R & \LaTeX & R &  \LaTeX & R & \LaTeX & R \\
+                \midrule
+\verb+\AA+ & {\r A}                                                           &\verb+\L+       & \includegraphics[height=12.3pt, keepaspectratio]{symbols/L.pdf} &\verb+\male+     & {\mbox {\wasyfamily \char 26}}                         &\verb+\ohm+      &  $\Omega $                     &\verb+\sun+       & {\mbox {\wasyfamily \char 46}} \\
+\verb+\AE+ & \includegraphics[height=12.3pt, keepaspectratio]{symbols/AE.pdf} &\verb+\O+       & \includegraphics[height=12.3pt, keepaspectratio]{symbols/L.pdf} &\verb+\mars+     & {\leavevmode \lower 0.2ex\hbox {\wasyfamily \char 26}} &\verb+\fullmoon+ & {\mbox {\wasyfamily \char 35}} &\verb+\degree+    & {\ensuremath {^\circ }}\\
+\verb+\aa+ & {\r a}                                                           &\verb+\o+       & \includegraphics[height=12.3pt, keepaspectratio]{symbols/o.pdf} &\verb+\female+   & {\mbox {\wasyfamily \char 25}}                         &\verb+\leftmoon+ & {\mbox {\wasyfamily \char 36}} &\verb+\iddots+    & \includegraphics[height=12.3pt, keepaspectratio]{symbols/iddots.pdf}\\
+\verb+\ae+ & \includegraphics[height=12.3pt, keepaspectratio]{symbols/AE.pdf} &\verb+\Bowtie+  & {\mbox {\wasyfamily \char 49}}                                  &\verb+\venus+    & {\leavevmode \raise 0.2ex\hbox {\wasyfamily \char 25}} &\verb+\checked+  & {\mbox {\wasyfamily \char 8}}  &\verb+\diameter+  & {\mbox {\wasyfamily \char 31}} \\
+\verb+\ss+ & \includegraphics[height=12.3pt, keepaspectratio]{symbols/ss.pdf} &\verb+\celsius+ & $^\circ \mathrm {C}$                                            &\verb+\astrosun+ & {\mbox {$\odot $}}                                     &\verb+\pounds+   & \textsterling                  &\verb+\mathbb{1}+ & \includegraphics[height=12.3pt, keepaspectratio]{symbols/mathbb-1.pdf}\\
+        \bottomrule
+    \end{tabular}
+    \caption{25 symbols of \dbName.}
+    \label{table:symbols-of-db-7}
+\end{table}
+
+
+\begin{table}[ht]
+        \centering
+
+            \begin{tabular}{lc|lc|lc}
+                \toprule
+                \LaTeX & Rendered & \LaTeX & Rendered & \LaTeX & Rendered \\
+                \midrule
+\verb+\cup+ & $\cup$ &\verb+\varsubsetneq+ & $\varsubsetneq$ &\verb+\exists+ & $\exists$\\
+\verb+\cap+ & $\cap$ &\verb+\nsubseteq+ & $\nsubseteq$ &\verb+\nexists+ & $\nexists$\\
+\verb+\emptyset+ & $\emptyset$ &\verb+\sqsubseteq+ & $\sqsubseteq$ &\verb+\forall+ & $\forall$\\
+\verb+\setminus+ & $\setminus$ &\verb+\subseteq+ & $\subseteq$ &\verb+\in+ & $\in$\\
+\verb+\supset+ & $\supset$ &\verb+\subsetneq+ & $\subsetneq$ &\verb+\ni+ & $\ni$\\
+\verb+\subset+ & $\subset$ &\verb+\supseteq+ & $\supseteq$ &\verb+\notin+ & $\notin$\\
+
+        \bottomrule
+    \end{tabular}
+
+    \caption{18 set related symbols of \dbName.}
+    \label{table:symbols-of-db-8}
+\end{table}
+\clearpage