def make_fold(train_df, test_df, save_model_class, save_model_deep):
text_util = TextUtils()
# preprocessing and tokenize
train_spa_sent_1_df = train_df['spa_sent_1'].tolist()
train_spa_sent_2_df = train_df['spa_sent_2'].tolist()
test_spa_sent_1_df = test_df['spa_sent_1'].tolist()
test_spa_sent_2_df = test_df['spa_sent_2'].tolist()
train_spa_tokens_1 = text_util.tokenize(sentences=train_spa_sent_1_df,
language=text_util.spanish)
train_spa_tokens_2 = text_util.tokenize(sentences=train_spa_sent_2_df,
language=text_util.spanish)
test_spa_tokens_1 = text_util.tokenize(sentences=test_spa_sent_1_df,
language=text_util.spanish)
test_spa_tokens_2 = text_util.tokenize(sentences=test_spa_sent_2_df,
language=text_util.spanish)
# building vocabulary (#using only training dataset)
train_spa_tokens = train_spa_tokens_1 + train_spa_tokens_2
train_label_df = train_df['label'].tolist()
(spa_id2word, spa_word2id), spa_E_by_id = text_util.create_word_vocab(
lst_tokens=train_spa_tokens,
word_dim=300,
fasttext_path='./data/new/pretrained/mine.wiki.es.vec')
(id2label, label2id) = text_util.create_label_vocab(labels=train_label_df)
# builing dataset (mean convert token, label to its corressponding id)
train_dataset = text_util.create_dataset(lst_tokens_1=train_spa_tokens_1,
lst_tokens_2=train_spa_tokens_2,
labels=train_label_df,
label2id=label2id,
word2id_1=spa_word2id,
word2id_2=spa_word2id)
test_dataset = text_util.create_dataset(lst_tokens_1=test_spa_tokens_1,
lst_tokens_2=test_spa_tokens_2,
labels=test_df['label'].tolist(),
label2id=label2id,
word2id_1=spa_word2id,
word2id_2=spa_word2id)
# create batch
train_batches = text_util.create_batch(dataset=train_dataset,
batch_size=batch_size)
test_batches = text_util.create_batch(dataset=test_dataset,
batch_size=batch_size)
# training
train_score = train(train_batchs=train_batches,
test_batchs=test_batches,
n_epoch=n_epoch,
init_lr=init_lr,
init_keep_prob=init_keep_prob,
init_word_emb=spa_E_by_id,
text_util=text_util,
save_model_class=save_model_class,
save_model_deep=save_model_deep,
word2id=spa_word2id,
label2id=label2id)
return train_score
"""
data_df = pd.read_csv(data_file_path,
sep='\t',
header=None,
names=data_file_headers)
"""
Processing (tokenize)
"""
eval_spa_tokens_1 = text_util.tokenize(
sentences=data_df['spa_sent_1'].tolist(), language=text_util.spanish)
eval_spa_tokens_2 = text_util.tokenize(
sentences=data_df['spa_sent_2'].tolist(), language=text_util.spanish)
dataset = text_util.create_dataset(lst_tokens_1=eval_spa_tokens_1,
lst_tokens_2=eval_spa_tokens_2,
labels=[0] * data_df.shape[0],
word2id_1=model.word2id,
word2id_2=model.word2id,
label2id=model.label2id)
"""
Create batches
"""
batch_size = 32
eval_batch_ids = [(s, min(s + batch_size, len(dataset)))
for s in range(0, len(dataset), batch_size)]
"""
Get scores
"""
results = []
for batch in eval_batch_ids:
#batch_run(self, batch_input, text_util, mode, init_lr = None, init_keep_prob=None, metric=f1_score):
scores = model.batch_run(batch_input=dataset[batch[0]:batch[1]],
