lm1b/model/vocab_nodes.py
def attach_vocab_nodes( vocab_path, hparams ):
    """
    Attach vocab nodes for looking up word or char IDs
    :param vocab_path:
    :param hparams:
    :return:
    """
    lookup_id_to_word=lookup_ops.index_to_string_table_from_file(vocab_path,default_value=hparams.tokens_unknown)
    lookup_word_to_id= lookup_ops.index_table_from_file(vocab_path, default_value=-1)
    all_chars = list(map( lambda i: chr( i ), range( 0, 255 )))
    print(all_chars)
    lookup_char_to_id = lookup_ops.index_table_from_tensor( tf.constant( all_chars ), default_value=hparams.chars_unknown_id )
    lookup_id_to_char = lookup_ops.index_to_string_table_from_tensor( tf.constant( all_chars ), default_value=chr( hparams.chars_unknown_id ) )
    return {"lookup_id_to_word": lookup_id_to_word,
            "lookup_word_to_id": lookup_word_to_id,
            "lookup_char_to_id": lookup_char_to_id,
            "lookup_id_to_char": lookup_id_to_char}

    Attach vocab nodes for looking up word or char IDs
    :param vocab_path:
    :param hparams:
    :return:
    
Attach vocab nodes for looking up word or char IDs
Attach vocab nodes for looking up word or char IDs
def attach_vocab_nodes( vocab_path, hparams ):
    lookup_id_to_word=lookup_ops.index_to_string_table_from_file(vocab_path,default_value=hparams.tokens_unknown)
    lookup_word_to_id= lookup_ops.index_table_from_file(vocab_path, default_value=-1)
    all_chars = list(map( lambda i: chr( i ), range( 0, 255 )))
    print(all_chars)
    lookup_char_to_id = lookup_ops.index_table_from_tensor( tf.constant( all_chars ), default_value=hparams.chars_unknown_id )
    lookup_id_to_char = lookup_ops.index_to_string_table_from_tensor( tf.constant( all_chars ), default_value=chr( hparams.chars_unknown_id ) )
    return {"lookup_id_to_word": lookup_id_to_word,
            "lookup_word_to_id": lookup_word_to_id,
            "lookup_char_to_id": lookup_char_to_id,
            "lookup_id_to_char": lookup_id_to_char}
def attach_vocab_nodes ( vocab_path , hparams ) : lookup_id_to_word = lookup_ops . index_to_string_table_from_file ( vocab_path , default_value = hparams . tokens_unknown ) lookup_word_to_id = lookup_ops . index_table_from_file ( vocab_path , default_value = - 1 ) all_chars = list ( map ( lambda i : chr ( i ) , range ( 0 , 255 ) ) ) print ( all_chars ) lookup_char_to_id = lookup_ops . index_table_from_tensor ( tf . constant ( all_chars ) , default_value = hparams . chars_unknown_id ) lookup_id_to_char = lookup_ops . index_to_string_table_from_tensor ( tf . constant ( all_chars ) , default_value = chr ( hparams . chars_unknown_id ) ) return { "lookup_id_to_word" : lookup_id_to_word , "lookup_word_to_id" : lookup_word_to_id , "lookup_char_to_id" : lookup_char_to_id , "lookup_id_to_char" : lookup_id_to_char }
Attach vocab nodes for looking up word or char IDs
Attach vocab nodes for looking up word or char IDs
"""
    Attach vocab nodes for looking up word or char IDs
    :param vocab_path:
    :param hparams:
    :return:
    """
None
vocab_path
None
hparams
None