forked from facebookresearch/XLM
-
Notifications
You must be signed in to change notification settings - Fork 0
/
get-data-para.sh
executable file
·206 lines (178 loc) · 6.94 KB
/
get-data-para.sh
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
# Copyright (c) 2019-present, Facebook, Inc.
# All rights reserved.
#
# This source code is licensed under the license found in the
# LICENSE file in the root directory of this source tree.
#
#
# Usage: ./get-data-para.sh $lg_pair
#
set -e
pair=$1 # input language pair
# data paths
MAIN_PATH=$PWD
PARA_PATH=$PWD/data/para
# tools paths
TOOLS_PATH=$PWD/tools
TOKENIZE=$TOOLS_PATH/tokenize.sh
LOWER_REMOVE_ACCENT=$TOOLS_PATH/lowercase_and_remove_accent.py
# install tools
./install-tools.sh
# create directories
mkdir -p $PARA_PATH
#
# Download and uncompress data
#
# ar-en
if [ $pair == "ar-en" ]; then
# OpenSubtitles 2018
# wget -c http://opus.nlpl.eu/download.php?f=OpenSubtitles2018%2Far-en.txt.zip -P $PARA_PATH
# MultiUN
wget -c http://opus.nlpl.eu/download.php?f=MultiUN%2Far-en.txt.zip -P $PARA_PATH
unzip -u $PARA_PATH/download.php?f=MultiUN%2Far-en.txt.zip -d $PARA_PATH
fi
# bg-en
if [ $pair == "bg-en" ]; then
# OpenSubtitles 2018
# wget -c http://opus.nlpl.eu/download.php?f=OpenSubtitles2018%2Fbg-en.txt.zip -P $PARA_PATH
# EU Bookshop
wget -c http://opus.nlpl.eu/download.php?f=EUbookshop%2Fbg-en.txt.zip -P $PARA_PATH
unzip -u $PARA_PATH/download.php?f=EUbookshop%2Fbg-en.txt.zip -d $PARA_PATH
# Europarl
wget -c http://opus.nlpl.eu/download.php?f=Europarl%2Fbg-en.txt.zip -P $PARA_PATH
unzip -u $PARA_PATH/download.php?f=Europarl%2Fbg-en.txt.zip -d $PARA_PATH
fi
# de-en
if [ $pair == "de-en" ]; then
# OpenSubtitles 2018
# wget -c http://opus.nlpl.eu/download.php?f=OpenSubtitles2018%2Fde-en.txt.zip -P $PARA_PATH
# EU Bookshop
wget -c http://opus.nlpl.eu/download.php?f=EUbookshop%2Fde-en.txt.zip -P $PARA_PATH
unzip -u $PARA_PATH/download.php?f=EUbookshop%2Fde-en.txt.zip -d $PARA_PATH
fi
# el-en
if [ $pair == "el-en" ]; then
# OpenSubtitles 2018
# wget -c http://opus.nlpl.eu/download.php?f=OpenSubtitles2018%2Fel-en.txt.zip -P $PARA_PATH
# EU Bookshop
wget -c http://opus.nlpl.eu/download.php?f=EUbookshop%2Fel-en.txt.zip -P $PARA_PATH
unzip -u $PARA_PATH/download.php?f=EUbookshop%2Fel-en.txt.zip -d $PARA_PATH
fi
# en-es
if [ $pair == "en-es" ]; then
# OpenSubtitles 2018
# wget -c http://opus.nlpl.eu/download.php?f=OpenSubtitles2018%2Fen-es.txt.zip -P $PARA_PATH
# EU Bookshop
# wget -c http://opus.nlpl.eu/download.php?f=EUbookshop%2Fen-es.txt.zip -P $PARA_PATH
# MultiUN
wget -c https://object.pouta.csc.fi/OPUS-MultiUN/v1/moses/en-es.txt.zip -P $PARA_PATH
unzip -u $PARA_PATH/en-es.txt.zip -d $PARA_PATH
fi
# en-fr
if [ $pair == "en-fr" ]; then
echo "Download parallel data for English-Hindi"
# OpenSubtitles 2018
# wget -c http://opus.nlpl.eu/download.php?f=OpenSubtitles2018%2Fen-fr.txt.zip -P $PARA_PATH
# EU Bookshop
# wget -c http://opus.nlpl.eu/download.php?f=EUbookshop%2Fen-fr.txt.zip -P $PARA_PATH
# MultiUN
wget -c https://object.pouta.csc.fi/OPUS-MultiUN/v1/moses/en-fr.txt.zip -P $PARA_PATH
unzip -u $PARA_PATH/en-fr.txt.zip -d $PARA_PATH
fi
# en-hi
if [ $pair == "en-hi" ]; then
echo "Download parallel data for English-Hindi"
# IIT Bombay English-Hindi Parallel Corpus
wget -c http://www.cfilt.iitb.ac.in/iitb_parallel/iitb_corpus_download/parallel.tgz -P $PARA_PATH
tar -xf $PARA_PATH/parallel.tgz
fi
# en-ru
if [ $pair == "en-ru" ]; then
echo "Download parallel data for English-Russian"
# OpenSubtitles 2018
# wget -c http://opus.nlpl.eu/download.php?f=OpenSubtitles2018%2Fen-ru.txt.zip -P $PARA_PATH
# MultiUN
wget -c http://opus.nlpl.eu/download.php?f=MultiUN%2Fen-ru.txt.zip -P $PARA_PATH
unzip -u $PARA_PATH/download.php?f=MultiUN%2Fen-ru.txt.zip -d $PARA_PATH
fi
# en-sw
if [ $pair == "en-sw" ]; then
echo "Download parallel data for English-Swahili"
# Tanzil
wget -c http://opus.nlpl.eu/download.php?f=Tanzil%2Fen-sw.txt.zip -P $PARA_PATH
unzip -u $PARA_PATH/download.php?f=Tanzil%2Fen-sw.txt.zip -d $PARA_PATH
# GlobalVoices
wget -c http://opus.nlpl.eu/download.php?f=GlobalVoices%2Fen-sw.txt.zip -P $PARA_PATH
unzip -u $PARA_PATH/download.php?f=GlobalVoices%2Fen-sw.txt.zip -d $PARA_PATH
fi
# en-th
if [ $pair == "en-th" ]; then
echo "Download parallel data for English-Thai"
# OpenSubtitles 2018
wget -c http://opus.nlpl.eu/download.php?f=OpenSubtitles2018%2Fen-th.txt.zip -P $PARA_PATH
unzip -u $PARA_PATH/download.php?f=OpenSubtitles2018%2Fen-th.txt.zip -d $PARA_PATH
fi
# en-tr
if [ $pair == "en-tr" ]; then
echo "Download parallel data for English-Turkish"
# OpenSubtitles 2018
# wget -c http://opus.nlpl.eu/download.php?f=OpenSubtitles2018%2Fen-tr.txt.zip -P $PARA_PATH
# SETIMES2
wget -c http://opus.nlpl.eu/download.php?f=SETIMES2%2Fen-tr.txt.zip -P $PARA_PATH
unzip -u $PARA_PATH/download.php?f=SETIMES2%2Fen-tr.txt.zip -d $PARA_PATH
# Wikipedia
wget -c http://opus.nlpl.eu/download.php?f=Wikipedia%2Fen-tr.txt.zip -P $PARA_PATH
unzip -u $PARA_PATH/download.php?f=Wikipedia%2Fen-tr.txt.zip -d $PARA_PATH
# TED
wget -c https://object.pouta.csc.fi/OPUS-TED2013/v1.1/moses/en-tr.txt.zip -P $PARA_PATH
unzip -u $PARA_PATH/en-tr.txt.zip -d $PARA_PATH
fi
# en-ur
if [ $pair == "en-ur" ]; then
echo "Download parallel data for English-Urdu"
# OpenSubtitles 2018
# wget -c http://opus.nlpl.eu/download.php?f=OpenSubtitles2018%2Fen-ur.txt.zip -P $PARA_PATH
# Tanzil
wget -c http://opus.nlpl.eu/download.php?f=Tanzil%2Fen-ur.txt.zip -P $PARA_PATH
unzip -u $PARA_PATH/download.php?f=Tanzil%2Fen-ur.txt.zip -d $PARA_PATH
fi
# en-vi
if [ $pair == "en-vi" ]; then
echo "Download parallel data for English-Vietnamese"
# OpenSubtitles 2018
wget -c http://opus.nlpl.eu/download.php?f=OpenSubtitles2018%2Fen-vi.txt.zip -P $PARA_PATH
unzip -u $PARA_PATH/download.php?f=OpenSubtitles2018%2Fen-vi.txt.zip -d $PARA_PATH
fi
# en-zh
if [ $pair == "en-zh" ]; then
echo "Download parallel data for English-Chinese"
# OpenSubtitles 2016
# wget -c http://opus.nlpl.eu/download.php?f=OpenSubtitles2016%2Fen-zh.txt.zip -P $PARA_PATH
# MultiUN
wget -c http://opus.nlpl.eu/download.php?f=MultiUN%2Fen-zh.txt.zip -P $PARA_PATH
unzip -u $PARA_PATH/download.php?f=MultiUN%2Fen-zh.txt.zip -d $PARA_PATH
fi
#
# Tokenize and preprocess data
#
# tokenize
for lg in $(echo $pair | sed -e 's/\-/ /g'); do
if [ ! -f $PARA_PATH/$pair.$lg.all ]; then
cat $PARA_PATH/*.$pair.$lg | $TOKENIZE $lg | python $LOWER_REMOVE_ACCENT > $PARA_PATH/$pair.$lg.all
fi
done
# split into train / valid / test
split_data() {
get_seeded_random() {
seed="$1"; openssl enc -aes-256-ctr -pass pass:"$seed" -nosalt </dev/zero 2>/dev/null
};
NLINES=`wc -l $1 | awk -F " " '{print $1}'`;
NTRAIN=$((NLINES - 10000));
NVAL=$((NTRAIN + 5000));
shuf --random-source=<(get_seeded_random 42) $1 | head -$NTRAIN > $2;
shuf --random-source=<(get_seeded_random 42) $1 | head -$NVAL | tail -5000 > $3;
shuf --random-source=<(get_seeded_random 42) $1 | tail -5000 > $4;
}
for lg in $(echo $pair | sed -e 's/\-/ /g'); do
split_data $PARA_PATH/$pair.$lg.all $PARA_PATH/$pair.$lg.train $PARA_PATH/$pair.$lg.valid $PARA_PATH/$pair.$lg.test
done