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Create enhanced_g2pk.py
Browse files- enhanced_g2pk.py +231 -0
enhanced_g2pk.py
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| 1 |
+
import re
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| 2 |
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| 3 |
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from g2pk2 import G2p as OriginalG2p
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| 4 |
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| 5 |
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| 6 |
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class EnhancedG2p(OriginalG2p):
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| 7 |
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"""Enhanced version of G2p with improved pattern matching"""
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| 8 |
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| 9 |
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def __init__(self):
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| 10 |
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super().__init__()
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| 11 |
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# ๊ฐ๋ณ ๋จ์ด ํจํด (์ง์ ๋์ฒด๊ฐ ํ์ํ ์์ธ ์ผ์ด์ค)
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| 12 |
+
self.word_patterns = {
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| 13 |
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"๋ฐ๊ธฐ": "๋ฐ๋ผ",
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| 14 |
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}
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| 15 |
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| 16 |
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def restore_spacing(self, text):
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| 17 |
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"""ํน์ ๋ฌธ์๋ก ์ฒ๋ฆฌ๋ ๊ณต๋ฐฑ์ ๋ณต์"""
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| 18 |
+
return text.replace('โฃ', ' ')
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| 19 |
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| 20 |
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def process_patterns(self, text):
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| 21 |
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"""ํจํด ์ฌ์ ์ ์ฌ์ฉํด ๋ฐ์ ๋ณํ ์ฒ๋ฆฌ"""
|
| 22 |
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for pattern, replacement in self.word_patterns.items():
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| 23 |
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if pattern in text:
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| 24 |
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text = text.replace(pattern, replacement)
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| 25 |
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| 26 |
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return text
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| 27 |
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| 28 |
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def process_verb_endings(self, text):
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| 29 |
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"""์๋/์ฝ์์ ๋ํ๋ด๋ ์ข
๊ฒฐ ์ด๋ฏธ '-๊ฒ'๋ง '-๊ป'๋ก ๋ณํ"""
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| 30 |
+
# ๋จ๋
'ํ๊ฒ', 'ํ๊ฒ์' ํจํด ์ง์ ์ฒ๋ฆฌ
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| 31 |
+
if text == 'ํ๊ฒ' or text == 'ํ๊ฒ์':
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| 32 |
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return text
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| 33 |
+
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| 34 |
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# ๋ณต์ฌ๋ณธ ์์ฑ
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| 35 |
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result = text
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| 36 |
+
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| 37 |
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# ๋ณดํธํ ์ธ๊ทธ๋จผํธ ์ ์ฅ์ ์ํ ๋์
๋๋ฆฌ
|
| 38 |
+
protected_segments = {}
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| 39 |
+
marker_counter = 0
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| 40 |
+
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| 41 |
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# '์๊ฒ', '๋ด๊ฒ' ์กฐ์ฌ ๋ณดํธ (์์ ๋์ฒด)
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| 42 |
+
for protect_pattern in ['์๊ฒ', '๋ด๊ฒ']:
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| 43 |
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while protect_pattern in result:
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| 44 |
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marker = f"__PROTECTED_{marker_counter}__"
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| 45 |
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protected_segments[marker] = protect_pattern
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| 46 |
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result = result.replace(protect_pattern, marker, 1) # ํ ๋ฒ์ ํ๋์ฉ ๋์ฒด
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| 47 |
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marker_counter += 1
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| 48 |
+
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| 49 |
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# ์ผ๋ฐ์ ์ธ ํ์ฉ์ฌ + '๊ฒ' ํจํด ๋ณดํธ
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| 50 |
+
adj_stems = ['๊ฐ๋ํ', '๊ฐ๋', '๊ฐํ๋ฅด', '๊ฑฐ์ธ', '๊ฑฐ์น ', '๊ฑด์กฐํ', '๊ฒ', '๊ฒ์ผ๋ฅด', '๊ณ ๋ฅด', '๊ณ ๋ฌํ',
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| 51 |
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'๊ณ ๋ง', '๊ณฑ', '๊ณ ํ', '๊ณง', '๊ตณ', '๊ตต', '๊ท์ฝ', '๊ธฐ์', '๊ธธ', '๊น', '๊นจ๋ํ',
|
| 52 |
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'๋์', '๋ฎ', '๋๊ทธ๋ฝ', '๋๋ฅด', '๋
ธ๋', '๋', '๋
', '๋๋ฆฌ', '๋ฆ', '๋๋ฝ',
|
| 53 |
+
'๋์', '๋ฅ๊ธ', '๋๋ฌผ', '๋ฑํ', '๋ฐ์ด๋', '๋จ๊ฒ', '๋ง', '๋ฉ', '๋ฉ์ง', '๋ฉ๋ง๋ฅด',
|
| 54 |
+
'๋ฉ์ค๊ป', '๋ชป๋', '๋ชป๋', '๋ชป์๊ธฐ', '๋ฌด๊ฒ', '๋ฌด๋', '๋ฌด๋ฅด', '๋ฌด์ญ', '๋ฏธ๋ํ', ''
|
| 55 |
+
'๋ฏธ์ํ', '๋ฏธ์น', '๋ฐ๊ฐ', '๋ณด๋๋', '๋ณด๋์ฐจ', '๋ณด์๊ฒ์', '๋ถ๋๋ฝ', '๋ถ๋ฅด',
|
| 56 |
+
'๋ถ', '๋น์ธ', '๋น ๋ฅด', '๋ผ์ ๋ฆฌ', '์๋กญ', '์ํด', '์ฃ๋ถ๋ฅด', '์ฑ๊ฐ์', '์ธ',
|
| 57 |
+
'์๋ค์ค๋ฝ', '์์ค', '์ฝ', '์ฌํ', '์ซ', '์ธ', '์์๋ง', '์์ด๊ฐ', '์ฐ๋์ฐ',
|
| 58 |
+
'์ฐ๋ฆฌ', '์ฐ', '์๋ฆ๋ต', '์์ฝ', '์ํ', '์์ฐ๋ฝ', '์ํ๊น', '์ฝ์ญ๋น ๋ฅด',
|
| 59 |
+
'์ฝ', '์', '์', '์ด๋ก', '์ด๋ ต', '์ด๋ฆฌ', '์ธ์งข', '์', '์ด๋ ', '์์',
|
| 60 |
+
'์ฌ๋ฐ๋ฅด', '์ธ๋กญ', '์ฐ์ต', '์์ฌ์ฉ', '์ด๋ฅด', '์ต', '์', '์', '์๋', '์๋น ์ง',
|
| 61 |
+
'์ฌ๋ฏธ์', '์ ', '์ ', '์ ์', '์กฐ๊ทธ๋งฃ', '์ข', '์ข', '์ฃผ์ ๋', '์ค๊ธฐ์ฐจ', '์ฆ๊ฒ',
|
| 62 |
+
'์ง๋์น', '์งํ๋กญ', '์ง๊ธฐ', '์ง๊ถ', '์ง', '์ผ์ผ๋ฌต', 'ํฌ', 'ํ์ค๋ฝ', 'ํฑ์',
|
| 63 |
+
'ํธ๋ฅด', 'ํ๋ฆฌ', 'ํฌ๋ง์ฐจ', 'ํฌ', 'ํ๊ฒน', 'ํ์ฐจ','๋ง๋ค']
|
| 64 |
+
|
| 65 |
+
# ํ์ฉ์ฌ ์ด๊ฐ + '๊ฒ' ํจํด ๋ณดํธ (์์ ๋์ฒด)
|
| 66 |
+
for stem in adj_stems:
|
| 67 |
+
pattern = stem + '๊ฒ'
|
| 68 |
+
while pattern in result:
|
| 69 |
+
marker = f"__PROTECTED_{marker_counter}__"
|
| 70 |
+
protected_segments[marker] = pattern
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| 71 |
+
result = result.replace(pattern, marker, 1) # ํ ๋ฒ์ ํ๋์ฉ ๋์ฒด
|
| 72 |
+
marker_counter += 1
|
| 73 |
+
|
| 74 |
+
|
| 75 |
+
# 'ํ๊ฒ'๋ก ๋๋๋ ๋ชจ๋ ํจํด ๋ณดํธ (์์ ๋์ฒด)
|
| 76 |
+
hage_pattern = re.compile(r'([๊ฐ-ํฃ]+)ํ๊ฒ')
|
| 77 |
+
for match in hage_pattern.finditer(result):
|
| 78 |
+
full_match = match.group(0)
|
| 79 |
+
marker = f"__PROTECTED_{marker_counter}__"
|
| 80 |
+
protected_segments[marker] = full_match
|
| 81 |
+
|
| 82 |
+
# ์ ํํ ํด๋น ์์น์ ๋ฌธ์์ด๋ง ๋์ฒด
|
| 83 |
+
start = match.start()
|
| 84 |
+
end = match.end()
|
| 85 |
+
result = result[:start] + marker + result[end:]
|
| 86 |
+
|
| 87 |
+
marker_counter += 1
|
| 88 |
+
# ์์น๊ฐ ๋ฐ๋์์ผ๋ฏ๋ก ํจํด ๋ค์ ์ฐพ์์ผ ํจ
|
| 89 |
+
hage_pattern = re.compile(r'([๊ฐ-ํฃ]+)ํ๊ฒ')
|
| 90 |
+
|
| 91 |
+
# ์ฉ์ธ ์ด๊ฐ ๋ฐ์นจ 'ใน' + '๊ฒ' ํจํด ๋ณํ (์๋/์ฝ์ ํํ)
|
| 92 |
+
result = re.sub(r'([๊ฐ-ํ])\s*๊ฒ(์)?', r'\1๊ป\2', result)
|
| 93 |
+
|
| 94 |
+
# ๋ณดํธ๋ ์ธ๊ทธ๋จผํธ ๋ณต์
|
| 95 |
+
for marker, original in protected_segments.items():
|
| 96 |
+
result = result.replace(marker, original)
|
| 97 |
+
|
| 98 |
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return result
|
| 99 |
+
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| 100 |
+
def fix_rhotacization(self, original_text, g2p_text):
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| 101 |
+
"""
|
| 102 |
+
์ข
์ฑ ใน + ๋์ด์ฐ๊ธฐ + ์ด์ฑ ใด ํจํด์๏ฟฝ๏ฟฝ ์ ์ํ๊ฐ ๋ฐ์ํ ๊ฒฝ์ฐ๋ฅผ ์๋๋๋ก ๋ณต์
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| 103 |
+
"""
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| 104 |
+
# G2p ํ
์คํธ์์ ์ ์ํ๋ ํจํด ์ง์ ์ฐพ๊ธฐ (์ข
์ฑ ใน + ๊ณต๋ฐฑ + ์ด์ฑ ใน)
|
| 105 |
+
rhot_pattern = re.compile(r'([๊ฐ-ํฃ]*[๊ฐ-ํ])\s+([๋ผ-๋ง][๊ฐ-ํฃ]*)')
|
| 106 |
+
result = g2p_text
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| 107 |
+
|
| 108 |
+
# ๋ชจ๋ ์ ์ํ๋ ํจํด ์ฐพ๊ธฐ
|
| 109 |
+
rhot_matches = list(rhot_pattern.finditer(result))
|
| 110 |
+
|
| 111 |
+
for i, rhot_match in enumerate(rhot_matches):
|
| 112 |
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# ์ ์ํ๋ ํจํด
|
| 113 |
+
rhot_full = rhot_match.group(0)
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| 114 |
+
l_word = rhot_match.group(1)
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| 115 |
+
r_word = rhot_match.group(2)
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| 116 |
+
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| 117 |
+
# ์ด์ฑ ใน ์์ ์ ์ด์ฑ ใด ์์ ๋ก ๋ณํ
|
| 118 |
+
r_syllable = r_word[0] # ์ฒซ ์์ (ใน ์ด์ฑ)
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| 119 |
+
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| 120 |
+
char_code = ord(r_syllable) - ord('๊ฐ')
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| 121 |
+
initial = char_code // 588
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| 122 |
+
medial = (char_code % 588) // 28
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| 123 |
+
final = char_code % 28
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| 124 |
+
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| 125 |
+
# ์ด์ฑ์ด 'ใน'์ธ์ง ํ์ธ (์ด์ฑ ์ฝ๋ 5๊ฐ 'ใน'์ ํด๋น)
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| 126 |
+
if initial == 5:
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| 127 |
+
# 'ใด'์ผ๋ก ๋ฐ๊พผ ๋ฌธ์ ๊ณ์ฐ (์ด์ฑ ์ฝ๋ 2๊ฐ 'ใด'์ ํด๋น)
|
| 128 |
+
new_char_code = (2 * 588) + (medial * 28) + final
|
| 129 |
+
new_char = chr(new_char_code + ord('๊ฐ'))
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| 130 |
+
|
| 131 |
+
# ๋ณํ๋ ์ฒซ ๊ธ์๋ฅผ ๊ฐ์ง ๋จ์ด ์์ฑ
|
| 132 |
+
n_word = new_char + r_word[1:]
|
| 133 |
+
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| 134 |
+
# ์ ์ํ ํจํด ๊ต์
|
| 135 |
+
start = rhot_match.start(2) # ๋ ๋ฒ์งธ ๊ทธ๋ฃน์ ์์ ์์น
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| 136 |
+
end = rhot_match.end(2) # ๋ ๋ฒ์งธ ๊ทธ๋ฃน์ ๋ ์์น
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| 137 |
+
result = result[:start] + n_word + result[end:]
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| 138 |
+
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| 139 |
+
return result
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| 140 |
+
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| 141 |
+
def __call__(self, string, descriptive=False, verbose=False, group_vowels=False, to_syl=True):
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| 142 |
+
"""๊ธฐ์กด G2p๋ฅผ ํธ์ถํ๋, ํน์ ํจํด์ ์ฒ๋ฆฌ"""
|
| 143 |
+
|
| 144 |
+
# 1. ๋ฐ์ ํจํด ์ฒ๋ฆฌ (g2pk ์ฒ๋ฆฌ ์ )
|
| 145 |
+
result = self.process_patterns(string)
|
| 146 |
+
|
| 147 |
+
# 2. ์๋ณธ ๋ฌธ์์ด ์ ์ฅ (๋์ค์ ์ ์ํ ์ฒ๋ฆฌ์ ์ฌ์ฉ)
|
| 148 |
+
original_string = result
|
| 149 |
+
|
| 150 |
+
# 3. g2pk ์๋ณธ ์ฒ๋ฆฌ
|
| 151 |
+
result = super().__call__(result, descriptive, verbose, group_vowels, to_syl)
|
| 152 |
+
|
| 153 |
+
# 4. ํน์ ๊ณต๋ฐฑ ๋ณต์
|
| 154 |
+
result = self.restore_spacing(result)
|
| 155 |
+
|
| 156 |
+
# 5. ์ ์ํ ํจํด ๊ต์ (์๋ณธ๊ณผ g2p ์ฒ๋ฆฌ๋ ๊ฒฐ๊ณผ ๋น๊ต)
|
| 157 |
+
result = self.fix_rhotacization(original_string, result)
|
| 158 |
+
|
| 159 |
+
# 6. ์ฉ์ธ + ๊ฒ ํจํด ์ฒ๋ฆฌ
|
| 160 |
+
result = self.process_verb_endings(result)
|
| 161 |
+
|
| 162 |
+
return result
|
| 163 |
+
|
| 164 |
+
|
| 165 |
+
def convert_text(text, **kwargs):
|
| 166 |
+
"""Helper function to convert text using EnhancedG2p"""
|
| 167 |
+
g2p = EnhancedG2p()
|
| 168 |
+
return g2p(text, **kwargs)
|
| 169 |
+
|
| 170 |
+
'''
|
| 171 |
+
if __name__ == "__main__":
|
| 172 |
+
# Create an instance of EnhancedG2p
|
| 173 |
+
g2p = EnhancedG2p()
|
| 174 |
+
|
| 175 |
+
# Test examples to show the enhancement
|
| 176 |
+
test_examples = [
|
| 177 |
+
# ใบ + ใฑ ๊ท์น ํ
์คํธ
|
| 178 |
+
"๋ฐ๊ธฐ", # -> ๋ฐ๋ผ
|
| 179 |
+
"์งง๊ฒ",
|
| 180 |
+
"์ค๊ฒ ์์ด", # -> ์ค๊ป
|
| 181 |
+
"ํ ๊ฒ", # -> ํ ๊ป
|
| 182 |
+
"๋ณผ๊ฒ์", # -> ๋ณผ๊ป์
|
| 183 |
+
"๋ง๋ค๊ฒ", # -> ๋ง๋ค๊ป
|
| 184 |
+
"๋๊ฒ",
|
| 185 |
+
"๊ธธ๊ฒ",
|
| 186 |
+
"์ ๋ช
ํ๊ฒ",
|
| 187 |
+
"ํ ๊ฒ ์์ด",
|
| 188 |
+
"๊ณฑ๊ฒ",
|
| 189 |
+
"๊ฐ๋ํ๊ฒ",
|
| 190 |
+
"๊ณ ๋ฌํ๊ฒ",
|
| 191 |
+
"์ํด๊ฒ",
|
| 192 |
+
"๊ตณ๊ฒ",
|
| 193 |
+
"๊ณง๊ฒ",
|
| 194 |
+
"์ฃผ์ด์ด์๊ฒ ์๋ ค์ค๊ฒ",
|
| 195 |
+
|
| 196 |
+
# ๋ค์ํ ๋ฌธ์ฅ ํ
์คํธ
|
| 197 |
+
"๋ด์ผ ํ๊ต์ ๊ฐ๊ฒ", # -> ๋ด์ผ ํ๊ต์ ๊ฐ๊ป
|
| 198 |
+
"์ด๊ฑฐ ํ๋ฒ ๋จน์๊ฒ", # -> ์ด๊ฑฐ ํ๋ฒ ๋จน์๊ป
|
| 199 |
+
"๋ด๊ฐ ์๋ ค์ค๊ฒ", # -> ๋ด๊ฐ ์๋ ค์ค๊ป
|
| 200 |
+
"์ด ์ฑ
์ ์ฝ์๊ฒ์", # -> ์ด ์ฑ
์ ์ฝ์๊ป์
|
| 201 |
+
"๊ทธ๊ฑด ๋ด๊ฐ ํ ๊ฒ", # -> ๊ทธ๊ฑด ๋ด๊ฐ ํ ๊ป
|
| 202 |
+
"๊ฐ์ง๋ฅผ ์ฝ์๊ฒ์",
|
| 203 |
+
"์ฑ
์์ ์์ด์",
|
| 204 |
+
"๊ทธ ๊ณณ์ผ๋ก ๊ฐ๊ฒ์",
|
| 205 |
+
"๊ธธ๊ฒ ์๋ฅด์ธ์",
|
| 206 |
+
"ํฌ์์ ์ด์ฌํ ํ ์์ด์๊ฒ๋ง ์ฃผ์ด์ง๊ธฐ ๋๋ฌธ์ ํฌ์์ธ ๊ฒ์
๋๋ค.",
|
| 207 |
+
"๋น๋ก ์์ฆ์ ์ ์ผ๋ณ ๋๋ฌธ์ ์ถ์
๊ตญ์ด ์ฝ์ง ์์ง๋ง",
|
| 208 |
+
"์ธ๊ฐ ๋ค์ ๋ด๊ฒ ๋ฐ์ณ๋ผ.",
|
| 209 |
+
"์ด์ฌํ ํ ๋์ด์",
|
| 210 |
+
"๋ฌผ ๋ฃ๊ธฐ",
|
| 211 |
+
"๋ฌ ๋๋จธ",
|
| 212 |
+
"์ ๋จ๊ธฐ์ง ๋ง์ธ์",
|
| 213 |
+
"๊ธ ๋ด์ฉ์ด ์ข์์",
|
| 214 |
+
"๊ฐํ์ ๋ด๊ฒ, ์ง์์ ๋๋น์๊ฒ"
|
| 215 |
+
|
| 216 |
+
]
|
| 217 |
+
|
| 218 |
+
print("Original vs Enhanced G2p comparison:")
|
| 219 |
+
print("-" * 50)
|
| 220 |
+
|
| 221 |
+
original_g2p = OriginalG2p()
|
| 222 |
+
|
| 223 |
+
for example in test_examples:
|
| 224 |
+
original_result = original_g2p(example)
|
| 225 |
+
enhanced_result = g2p(example)
|
| 226 |
+
|
| 227 |
+
print(f"Input: {example}")
|
| 228 |
+
print(f"Original G2p: {original_result}")
|
| 229 |
+
print(f"Enhanced G2p: {enhanced_result}")
|
| 230 |
+
print("-" * 50)
|
| 231 |
+
'''
|