# Empirical Analysis of Parallel Corpora and In-Depth Analysis Using LIWC
## 3 Analyzing the AI Hub Corpus Using LIWC
### Linguistic Inquiry and Word Count (LIWC)
\begin{table}
\begin{tabular}{c c c c c c c c} \hline \hline  & \multicolumn{6}{c}{**Ko-Zh Parallel Corpus (Social Science)**} & \multicolumn{2}{c}{**Ko-Zh Parallel Corpus (Technology)**} \\ \hline
**Categories** & **Features** & **Train** & **Valid** & **Total** & **Train** & **Valid** & **Total** \\ \hline \multirow{4}{*}{summary language variables} & Analytic & 93.25 & 93.24 & 93.25 & 93.15 & 93.09 & 93.14 \\  & Clout & 50.44 & 50.49 & 50.45 & 51.73 & 52.14 & 51.78 \\  & Authentic & 1 & 1 & 1 & 1 & 1 \\  & **Tone** & **26.97** & **27.05** & **26.98** & **29.18** & **29.75** & **29.25** \\ \hline \multirow{4}{*}{Linguistic dimensions} & WC & 3,907,897 & 482,441 & 4,390,338 & 3,954,651 & 512,873 & 4,467,524 \\  & **WPS** & **598.73** & **724.39** & **612.54** & **2569.62** & **2947.55** & **2613.01** \\  & Sixltr & 66.89 & 66.68 & 66.87 & 66.35 & 64.84 & 66.18 \\  & Dic & 1.02 & 1.07 & 1.03 & 3.27 & 3.81 & 3.33 \\  & function & 0.21 & 0.21 & 0.21 & 0.55 & 0.67 & 0.56 \\  & pronoun & 0.07 & 0.08 & 0.07 & 0.27 & 0.35 & 0.28 \\  & \multirow{2}{*}{PPron} & 0.06 & 0.06 & 0.06 & 0.2 & 0.25 & 0.21 \\  & i & 0.03 & 0.03 & 0.03 & 0.05 & 0.06 & 0.05 \\  & we & 0.01 & 0.01 & 0.01 & 0.01 & 0.01 & 0.01 \\  & you & 0.02 & 0.02 & 0.02 & 0.15 & 0.19 & 0.15 \\  & shehe & 0 & 0 & 0 & 0 & 0 & 0 \\  & they & 0 & 0 & 0 & 0 & 0 & 0 \\  & ipron & 0.02 & 0.02 & 0.02 & 0.07 & 0.09 & 0.07 \\  & article & 0.06 & 0.05 & 0.06 & 0.08 & 0.09 & 0.08 \\  & prep & 0.05 & 0.05 & 0.05 & 0.15 & 0.17 & 0.15 \\ \hline \multirow{4}{*}{grammar} & auxverb & 0.01 & 0.02 & 0.01 & 0.02 & 0.03 & 0.02 \\  & adverb & 0.01 & 0.01 & 0.01 & 0.02 & 0.03 & 0.02 \\  & conj & 0.01 & 0.01 & 0.01 & 0.04 & 0.04 & 0.04 \\  & negate & 0.01 & 0.01 & 0.01 & 0 & 0 & 0 \\  & verb & 0.08 & 0.08 & 0.08 & 0.16 & 0.17 & 0.16 \\  & adj & 0.07 & 0.08 & 0.07 & 0.27 & 0.3 & 0.27 \\  & compare & 0.01 & 0.01 & 0.01 & 0.02 & 0.02 & 0.02 \\  & interrog & 0.01 & 0.01 & 0.01 & 0.02 & 0.02 & 0.02 \\  & **number** & **1.45** & **1.41** & **1.45** & **1.33** & **1.16** & **1.31** \\  & quant & 0.01 & 0.01 & 0.01 & 0.04 & 0.04 & 0.04 \\ \hline \hline \end{tabular}
\end{table} 
Table 4: LIWC results of Korean–Chinese(Zh) Parallel (Social Science) and Korean–Chinese(Zh) Parallel (Technology) Corpus. \begin{table}
\begin{tabular}{c c c c c c c} \hline \hline  & \multicolumn{6}{c}{**KR-En Parallel Corpus (Social Science)**} & \multicolumn{2}{c}{**KR-En Parallel Corpus (Technology)**} \\ \hline
**Categories** & **Features** & **Train** & **Valid** & **Total** & **Train** & **Valid** & **Total** \\ \hline \multirow{4}{*}{punctuations} & AllPunc & 11.75 & 11.76 & 11.75 & 11.17 & 11.16 & 11.17 \\  & Period & 4.81 & 4.81 & 4.81 & 5.65 & 5.65 & 5.65 \\  & **Comma** & **4.66** & **4.66** & **4.66** & **3.54** & **3.54** & **3.54** \\  & Colon & 0.01 & 0.01 & 0.01 & 0.01 & 0.01 \\  & SemiC & 0 & 0.01 & 0 & 0 & 0 \\  & QMark & 0.04 & 0.04 & 0.04 & 0 & 0 & 0 \\  & Exclam & 0 & 0 & 0 & 0 & 0 & 0 \\  & Dash & 0.83 & 0.84 & 0.83 & 0.82 & 0.8 & 0.82 \\  & Quote & 0.12 & 0.12 & 0.12 & 0.02 & 0.02 & 0.02 \\  & Apostro & 0.63 & 0.65 & 0.63 & 0.12 & 0.12 & 0.12 \\  & Parenth & 0.37 & 0.37 & 0.37 & 0.69 & 0.7 & 0.69 \\  & OtherP & 0.26 & 0.26 & 0.26 & 0.31 & 0.31 & 0.31 \\ \hline \hline \end{tabular}
\end{table} 
Table 3: _Cont._