def test_span_overlap_fraction(self):
# pylint: disable=protected-access
utterance = self.tokenizer.tokenize("what is the name in english of mersin?")
field = KnowledgeGraphField(self.graph, self.utterance, self.token_indexers, self.tokenizer)
entity = 'fb:row.row.name_in_english'
entity_text = field._entity_text_map[entity]
feature_values = [field._span_overlap_fraction(entity, entity_text, token, i, utterance)
for i, token in enumerate(utterance)]
assert feature_values == [0, 0, 0, 1, 2/3, 1/3, 0, 0, 0]
def test_span_overlap_fraction(self):
# pylint: disable=protected-access
utterance = self.tokenizer.tokenize("what is the name in english of mersin?")
field = KnowledgeGraphField(self.graph, self.utterance, self.token_indexers, self.tokenizer)
entity = 'fb:row.row.name_in_english'
entity_text = field._entity_text_map[entity]
feature_values = [field._span_overlap_fraction(entity, entity_text, token, i, utterance)
for i, token in enumerate(utterance)]
assert feature_values == [0, 0, 0, 1, 1, 1, 0, 0, 0]
def test_span_overlap_fraction(self):
utterance = self.tokenizer.tokenize(
"what is the name in english of mersin?")
field = KnowledgeGraphField(self.graph, self.utterance,
self.token_indexers, self.tokenizer)
entity = "string_column:name_in_english"
entity_text = field._entity_text_map[entity]
feature_values = [
field._span_overlap_fraction(entity, entity_text, token, i,
utterance)
for i, token in enumerate(utterance)
]
assert feature_values == [0, 0, 0, 1, 1, 1, 0, 0, 0]