def segment(text, data=None):
if not data:
wordcut = Wordcut.bigthai()
else:
word_list = list(set(data))
wordcut = Wordcut(word_list)
return wordcut.tokenize(text)
def segment(text,data=""):
if data=="":
wordcut = Wordcut.bigthai()
else:
word_list = list(set(data))
wordcut = Wordcut(word_list)
return wordcut.tokenize(text)
def main():
f = readFile('./data/comments-removing-redundant.csv')
with open('bigthai.txt', encoding="UTF-8") as dict_file:
word_list = list(set([w.rstrip() for w in dict_file.readlines()]))
wordcut = Wordcut(word_list)
dict_twogram = {}
spamreader = csv.reader(f, delimiter=',')
for row in spamreader:
if (int(row[0]) >= 921 and int(row[0]) <= 2173):
token = wordcut.tokenize(row[3].replace(' ', ''))
twograms = ngrams(token, 2)
try:
for i in twograms:
if i in dict_twogram:
dict_twogram[i] += 1
else:
dict_twogram[i] = 1
except (TypeError):
pass
sorted_x = sorted(dict_twogram.items(),
key=operator.itemgetter(1),
reverse=True)
print(sorted_x)
import csv
from wordcut import Wordcut
input_file = open('negative.txt', 'r')
csv_file = open('negative.csv', 'w', newline='')
writer = csv.writer(csv_file, dialect='excel', quoting=csv.QUOTE_ALL)
with open('bigthai.txt') as dict_file:
word_list = list(set([w.rstrip() for w in dict_file.readlines()]))
word_list.sort()
wordcut = Wordcut(word_list)
for line in input_file:
line = line.strip()
space_count = line.count(' ')
l = len(line)
if (space_count * 2.8) > l:
line = line.replace(' ', '')
writer.writerow(wordcut.tokenize(line))
input_file.close()
csv_file.close()
def warpcut(text):
wordcut = Wordcut(word_list)
return wordcut.tokenize(text)
def test():
with open('bigthai.txt', encoding="UTF-8") as dict_file:
word_list = list(set([w.rstrip() for w in dict_file.readlines()]))
wordcut = Wordcut(word_list)
print(wordcut.tokenize("ไม่ค่อยชอบกลิ่นเลยค่ะ"))
def pattern_skinProtection(row, f, debugMode):
sticky = 0
permeate = 0
stain = 0
smell = 0
moist = 0
irritate = 0
waterproof = 0
sunproof = 0
with open('bigthai.txt', encoding="UTF-8") as dict_file:
word_list = list(set([w.rstrip() for w in dict_file.readlines()]))
wordcut = Wordcut(word_list)
comment = row[3].replace('ๆ', '').split(' ')
for part in comment:
token = wordcut.tokenize(part)
try:
for i in range(len(token)):
pos_sentiment = False
neg_sentiment = False
inv_sentiment = False
check_case_two = False
case = 0
if token[i] in features_skin_protection: # 1,2
for checkcase in range(4): #0-3
if (i - checkcase >= 0
and i - checkcase < len(token)
) and (token[i - checkcase]
in positive_sentiments_skin_protection
or token[i - checkcase]
in negative_sentiments_skin_protection):
check_case_two = True
if (check_case_two): # type 2
case = 2
for b in range(5):
if i - b >= 0 and token[
i -
b] in positive_sentiments_skin_protection:
pos_sentiment = True
elif i - b >= 0 and token[
i -
b] in negative_sentiments_skin_protection:
neg_sentiment = True
elif i - b >= 0 and token[
i -
b] in inverse_sentiments_skin_protection:
inv_sentiment = True
break
else: #1
case = 1
for d in range(5):
if d < 2:
if (i - d >= 0 and i - d < len(token)
) and token[
i -
d] in inverse_sentiments_skin_protection:
inv_sentiment = True
if d < 4:
if (i + d >= 0 and i + 1 + d < len(token)
) and token[
i +
d] in inverse_sentiments_skin_protection:
inv_sentiment = True
if d < 6:
if (i + d >= 0 and i + d < len(token)
) and token[
i +
d] in positive_sentiments_skin_protection:
pos_sentiment = True
break
elif (
i + d >= 0 and i + d < len(token)
) and token[
i +
d] in negative_sentiments_skin_protection:
neg_sentiment = True
break
# score calculation
# 'คราบ':0,'กลิ่น':0,'หอม':0,'ชุ่มชื่น':0,'ชุ่ม':0,'ระคายเคือง':0,'กันน้ำ':0,'กันแดด':0}
if inv_sentiment == False:
if token[i] in {
'เหนียวเหนอะหนะ', 'เหนอะหนะ', 'เหนียว',
'เหนอะ', 'หนืด'
}:
sticky += int(pos_sentiment) - int(
neg_sentiment)
elif token[i] in {'ซึม'}:
permeate += int(pos_sentiment) - int(
neg_sentiment)
elif token[i] in {'คราบ'}:
stain += int(pos_sentiment) - int(
neg_sentiment)
elif token[i] in {'กลิ่น', 'หอม'}:
smell += int(pos_sentiment) - int(
neg_sentiment)
elif token[i] in {'ชุ่มชื่น', 'ชุ่ม'}:
moist += int(pos_sentiment) - int(
neg_sentiment)
elif token[i] in {'ระคายเคือง'}:
irritate += int(pos_sentiment) - int(
neg_sentiment)
elif token[i] in {'กันน้ำ'}:
waterproof += int(pos_sentiment) - int(
neg_sentiment)
elif token[i] in {'กันแดด', 'แสงแดด'}:
sunproof += int(pos_sentiment) - int(
neg_sentiment)
else:
if token[i] in {
'เหนียวเหนอะหนะ', 'เหนอะหนะ', 'เหนียว',
'เหนอะ', 'หนืด'
}:
sticky += -int(pos_sentiment) + int(
neg_sentiment)
elif token[i] in {'ซึม'}:
permeate += -int(pos_sentiment) + int(
neg_sentiment)
elif token[i] in {'คราบ'}:
stain += -int(pos_sentiment) + int(
neg_sentiment)
elif token[i] in {'กลิ่น'}:
smell += -int(pos_sentiment) + int(
neg_sentiment)
elif token[i] in {'ชุ่มชื่น', 'ชุ่ม'}:
moist += -int(pos_sentiment) + int(
neg_sentiment)
elif token[i] in {'ระคายเคือง'}:
irritate += -int(pos_sentiment) + int(
neg_sentiment)
elif token[i] in {'กันน้ำ'}:
waterproof += -int(pos_sentiment) + int(
neg_sentiment)
elif token[i] in {'กันแดด', 'แสงแดด'}:
sunproof += -int(pos_sentiment) + int(
neg_sentiment)
report(token, row[0], token[i], case, pos_sentiment,
neg_sentiment, inv_sentiment, debugMode)
else: #3
pass
def pattern_lipstick(row, f, debugMode):
color = 0
smell = 0
durable = 0
with open('bigthai.txt', encoding="UTF-8") as dict_file:
word_list = list(set([w.rstrip() for w in dict_file.readlines()]))
wordcut = Wordcut(word_list)
comment = row[3].replace('ๆ', '')
token = wordcut.tokenize(comment)
try:
for i in range(len(token)):
pos_sentiment = False
neg_sentiment = False
inv_sentiment = False
check_case_two = False
case = 0
if token[i] in features_lip: # 1,2
for a in range(2):
check_case_two = (i - a >= 0) and (
token[i - a] in positive_sentiments_lip
or token[i - a] in negative_sentiments_lip)
if check_case_two: # 2
case = 2
for b in range(4):
if b < 3 and i - b >= 0 and token[
i - b] in positive_sentiments_lip:
pos_sentiment = True
if b < 3 and i - b >= 0 and token[
i - b] in negative_sentiments_lip:
neg_sentiment = True
if i - b >= 0 and token[
i - b] in inverse_sentiments_lip:
inv_sentiment = True
break
else: #1
case = 1
for d in range(5):
if d < 2:
if (i - 1 - d >= 0 and i - 1 - d < len(token)
) and token[i - 1 -
d] in inverse_sentiments_lip:
inv_sentiment = True
if d < 4:
if (i + 1 + d >= 0 and i + 1 + d < len(token)
) and token[i + 1 +
d] in inverse_sentiments_lip:
inv_sentiment = True
if d < 5:
if (i + 1 + d >= 0 and i + 1 + d < len(token)
) and token[i + 1 +
d] in positive_sentiments_lip:
pos_sentiment = True
break
elif (i + 1 + d >= 0
and i + 1 + d < len(token)) and token[
i + 1 +
d] in negative_sentiments_lip:
neg_sentiment = True
break
# score calculation
if inv_sentiment == False:
if token[i] == "สี":
color += int(pos_sentiment) - int(neg_sentiment)
elif token[i] == "กลิ่น":
smell += int(pos_sentiment) - int(neg_sentiment)
elif token[i] == "ติด":
durable += int(pos_sentiment) - int(neg_sentiment)
else:
if token[i] == "สี":
color += -int(pos_sentiment) + int(neg_sentiment)
elif token[i] == "กลิ่น":
smell += -int(pos_sentiment) + int(neg_sentiment)
elif token[i] == "ติด":
durable += -int(pos_sentiment) + int(neg_sentiment)
report(token, row[0], token[i], case, pos_sentiment,
neg_sentiment, inv_sentiment, debugMode)
else: #3