def init_query_encoder(encoder, tokenizer_name, topics_name, encoded_queries,
device, prefix):
encoded_queries_map = {
'msmarco-passage-dev-subset': 'tct_colbert-msmarco-passage-dev-subset',
'dpr-nq-dev': 'dpr_multi-nq-dev',
'dpr-nq-test': 'dpr_multi-nq-test',
'dpr-trivia-dev': 'dpr_multi-trivia-dev',
'dpr-trivia-test': 'dpr_multi-trivia-test',
'dpr-wq-test': 'dpr_multi-wq-test',
'dpr-squad-test': 'dpr_multi-squad-test',
'dpr-curated-test': 'dpr_multi-curated-test'
}
if encoder:
if 'dkrr' in encoder:
return DkrrDprQueryEncoder(encoder_dir=encoder,
device=device,
prefix=prefix)
elif 'dpr' in encoder:
return DprQueryEncoder(encoder_dir=encoder,
tokenizer_name=tokenizer_name,
device=device)
elif 'bpr' in encoder:
return BprQueryEncoder(encoder_dir=encoder,
tokenizer_name=tokenizer_name,
device=device)
elif 'tct_colbert' in encoder:
return TctColBertQueryEncoder(encoder_dir=encoder,
tokenizer_name=tokenizer_name,
device=device)
elif 'ance' in encoder:
return AnceQueryEncoder(encoder_dir=encoder,
tokenizer_name=tokenizer_name,
device=device)
elif 'sentence' in encoder:
return AutoQueryEncoder(encoder_dir=encoder,
tokenizer_name=tokenizer_name,
device=device,
pooling='mean',
l2_norm=True)
else:
return AutoQueryEncoder(encoder_dir=encoder,
tokenizer_name=tokenizer_name,
device=device)
if encoded_queries:
if os.path.exists(encoded_queries):
if 'bpr' in encoded_queries:
return BprQueryEncoder(encoded_query_dir=encoded_queries)
else:
return QueryEncoder(encoded_queries)
else:
if 'bpr' in encoded_queries:
return BprQueryEncoder.load_encoded_queries(encoded_queries)
else:
return QueryEncoder.load_encoded_queries(encoded_queries)
if topics_name in encoded_queries_map:
return QueryEncoder.load_encoded_queries(
encoded_queries_map[topics_name])
raise ValueError(f'No encoded queries for topic {topics_name}')
def test_msmarco_passage_ance_encoded_queries(self):
encoder = QueryEncoder.load_encoded_queries(
'ance-msmarco-passage-dev-subset')
topics = get_topics('msmarco-passage-dev-subset')
for t in topics:
self.assertTrue(topics[t]['title'] in encoder.embedding)
def test_trivia_test_ance_encoded_queries(self):
encoder = QueryEncoder.load_encoded_queries('dpr_multi-trivia-test')
topics = get_topics('dpr-trivia-test')
for t in topics:
self.assertTrue(topics[t]['title'] in encoder.embedding)
def test_msmarco_doc_ance_bf_encoded_queries(self):
encoder = QueryEncoder.load_encoded_queries(
'ance_maxp-msmarco-doc-dev')
topics = get_topics('msmarco-doc-dev')
for t in topics:
self.assertTrue(topics[t]['title'] in encoder.embedding)
def test_dpr_squad_test_encoded_queries(self):
encoder = QueryEncoder.load_encoded_queries('dpr_multi-squad-test')
topics = get_topics('dpr-squad-test')
for t in topics:
self.assertTrue(topics[t]['title'] in encoder.embedding)
def test_msmarco_passage_tct_colbert_v2_hnp_encoded_queries(self):
encoder = QueryEncoder.load_encoded_queries(
'tct_colbert-v2-hnp-msmarco-passage-dev-subset')
topics = get_topics('msmarco-passage-dev-subset')
for t in topics:
self.assertTrue(topics[t]['title'] in encoder.embedding)