jaclearn.embedding.word_embedding

Functions

load(path[, word_index_only, filter, format])	Loads pre-trained embeddings from the specified path.
load_word_index(path[, filter, format])	Loads only the word index from the embeddings file
map(word, word2idx)	Get the word index for the given word.
map_sequence(word_sequence, word2idx)	Get embedding indices for the given word sequence.

Functions

load(path, word_index_only=False, filter=None, format='glove')

Loads pre-trained embeddings from the specified path.

load_word_index(path, filter=None, format='glove')

Loads only the word index from the embeddings file

@return word to index dictionary

map(word, word2idx)

Get the word index for the given word. Maps all numbers to 0, lowercases if necessary.

Parameters:

• word – the word in question

• word2idx – dictionary constructed from an embeddings file

Returns:

integer index of the word

map_sequence(word_sequence, word2idx)

Get embedding indices for the given word sequence.

Parameters:

• word_sequence – sequence of words to process

• word2idx – dictionary of word mapped to their embedding indices

Returns:

a sequence of embedding indices