Add util function to add vectors to vocab
@@ -40,6 +40,16 @@ def apply_transition_sequence(parser, doc, sequence):
stepwise.transition(transition)
+def add_vecs_to_vocab(vocab, vectors):
+ """Add list of vector tuples to given vocab. All vectors need to have the
+ same length. Format: [("text", [1, 2, 3])]"""
+ length = len(vectors[0][1])
+ vocab.resize_vectors(length)
+ for word, vec in vectors:
+ vocab[word].vector = vec
+ return vocab
+
+
def get_cosine(vec1, vec2):
"""Get cosine for two given vectors"""
return numpy.dot(vec1, vec2) / (numpy.linalg.norm(vec1) * numpy.linalg.norm(vec2))
