def make_dictionary():
"""construct dictionary."""
d = AsrDictionary()
alphabet = string.ascii_lowercase
for token in alphabet:
d.add_symbol(token)
d.add_symbol("<space>")
d.finalize(padding_factor=1) # don't add extra padding symbols
d.space_index = d.indices.get("<space>", -1)
return d
def make_dictionary(vocab, non_lang_syms=[]):
"""construct dictionary."""
assert isinstance(vocab, list) and isinstance(non_lang_syms, list)
d = AsrDictionary()
for token in vocab:
d.add_symbol(token)
d.add_symbol('<space>')
for token in non_lang_syms:
d.add_symbol(token)
d.finalize(padding_factor=1) # don't add extra padding symbols
d.space_index = d.indices.get('<space>', -1)
return d
def make_dictionary(vocab, non_lang_syms=[]):
"""construct dictionary."""
assert isinstance(vocab, list) and isinstance(non_lang_syms, list)
d = AsrDictionary()
d.non_lang_syms = non_lang_syms
args = Namespace(bpe="characters_asr")
d.build_bpe(args)
for token in vocab:
d.add_symbol(token)
d.add_symbol("<space>")
for token in non_lang_syms:
d.add_symbol(token)
d.finalize(padding_factor=1) # don't add extra padding symbols
d.space_index = d.indices.get("<space>", -1)
return d