KeyError: 'rollerblader'

[priyacshah]

From where can we get glove.6B.50d.txt ? I downloaded using wget http://nlp.stanford.edu/data/glove.6B.zip but after running the following code:

Create a mapping from word to embedding

word_to_embedding = {}

for line in file:
values = line.split()

word = values[0]
embedding = np.array (values[1:], dtype='float')
word_to_embedding[word] = embedding

file.close()

I am getting error of :
KeyError Traceback (most recent call last)
in ()
----> 1 word_to_embedding["rollerblader"]

KeyError: 'rollerblader'

Can you please help me ?

[hrhackjack]

Hey,
I solved my error using:

EMBEDDING_DIM = 50

def get_embedding_matrix():
embedding_matrix = np.zeros((VOCAB_SIZE, EMBEDDING_DIM))

for word, index in word_to_index.items():
    embedding = word_to_embedding.get(word)

    if embedding is not None:
        embedding_matrix[index] = embedding

return embedding_matrix