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* Set scores to 0 before prediction

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This commit is contained in:
Matthew Honnibal 2015-07-03 04:55:30 +02:00
parent 2be517ba6d
commit 8f068dc6fe
1 changed files with 3 additions and 0 deletions
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spacy/_ml.pyx
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@ -2,6 +2,8 @@
from __future__ import unicode_literals from __future__ import unicode_literals
from __future__ import division from __future__ import division
from libc.string cimport memset
from os import path from os import path
import os import os
import shutil import shutil
@ -61,6 +63,7 @@ cdef class Model:
self._model.load(self.model_loc, freq_thresh=0) self._model.load(self.model_loc, freq_thresh=0)
def predict(self, Example eg): def predict(self, Example eg):
memset(eg.c.scores, 0, sizeof(weight_t) * eg.c.nr_class)
self.set_scores(eg.c.scores, eg.c.atoms) self.set_scores(eg.c.scores, eg.c.atoms)
eg.c.guess = arg_max_if_true(eg.c.scores, eg.c.is_valid, self.n_classes) eg.c.guess = arg_max_if_true(eg.c.scores, eg.c.is_valid, self.n_classes)