def load_train_vectors(self, embeddings_infile, prune=True):
# load vectors
print('Loading vectors...')
self.train_vectors = Reach.load_fast_format(embeddings_infile)
if prune:
# prune embeddings to selected target ontology
assert self.exemplar_to_concept
self.train_vectors.prune(list(self.exemplar_to_concept.keys()))
print(len(self.train_vectors.items), len(self.exemplar_to_concept))
perfect = False
gold = json.load(open("data/test_gold.json"))
gold = list(zip(*sorted(gold.items())))[1]
if perfect:
data = json.load(open("data/test_gold.json"))
else:
data = json.load(open("data/test_uima.json"))
data = list(zip(*sorted(data.items())))[1]
txt, gold_bio = zip(*gold)
_, data_bio = zip(*data)
embeddings = Reach.load("", unk_word="UNK")
concept_reach = Reach.load_fast_format("data/concept_vectors")
concept_labels = json.load(open("data/concept_names2label.json"))
gold_bio = list(chain.from_iterable(gold_bio))
results_bio = {}
r_phrases = compose(data,
f1=np.mean,
f2=np.mean,
window=0,
embeddings=embeddings,
context_function=reciprocal)
pred_bio_focus = eval_extrinsic(list(chain.from_iterable(data_bio)),
r_phrases, concept_reach, concept_labels,
# Set this flag to true to replicate the perfect chunking setting
# in experiment 3.
perfect = True
gold = json.load(open("data/test_gold.json"))
gold = list(zip(*sorted(gold.items())))[1]
if perfect:
data = json.load(open("data/test_gold.json"))
data = list(zip(*sorted(data.items())))[1]
txt, gold_bio = zip(*gold)
r = Reach.load("../../corpora/mimiciii-min5-neg3-w5-100.vec",
unk_word="<UNK>")
r_concept = Reach.load_fast_format(f"data/concept_vectors")
concept_labels = json.load(open("data/names2label.json"))
grouped = defaultdict(list)
for k, v in concept_labels.items():
grouped[v].append(r_concept[k])
grouped.pop("np")
memory = {}
for k, v in tqdm(grouped.items()):
km = KMeans(10)
km.fit(v)
memory[k] = km.cluster_centers_
def load_test_vectors(self, embeddings_infile):
# load vectors
print('Loading vectors...')
self.test_vectors = Reach.load_fast_format(embeddings_infile)
