mirror of
https://github.com/explosion/spaCy.git
synced 2024-11-11 12:18:04 +03:00
45 lines
1.1 KiB
Cython
45 lines
1.1 KiB
Cython
from libc.stdint cimport uint8_t
|
|
|
|
from cymem.cymem cimport Pool
|
|
|
|
from thinc.learner cimport LinearModel
|
|
from thinc.features cimport Extractor
|
|
from thinc.typedefs cimport atom_t, feat_t, weight_t, class_t
|
|
|
|
from preshed.maps cimport PreshMapArray
|
|
|
|
from .typedefs cimport hash_t, id_t
|
|
from .tokens cimport Tokens
|
|
|
|
|
|
cdef int arg_max(const weight_t* scores, const int n_classes) nogil
|
|
|
|
|
|
cdef class Model:
|
|
cdef int n_classes
|
|
|
|
cdef int update(self, atom_t* context, class_t guess, class_t gold, int cost) except -1
|
|
|
|
cdef object model_loc
|
|
cdef Extractor _extractor
|
|
cdef LinearModel _model
|
|
|
|
cdef inline const weight_t* score(self, atom_t* context) except NULL:
|
|
cdef int n_feats
|
|
feats = self._extractor.get_feats(context, &n_feats)
|
|
return self._model.get_scores(feats, n_feats)
|
|
|
|
|
|
cdef class HastyModel:
|
|
cdef Pool mem
|
|
cdef weight_t* _scores
|
|
|
|
cdef const weight_t* score(self, atom_t* context) except NULL
|
|
cdef int update(self, atom_t* context, class_t guess, class_t gold, int cost) except -1
|
|
|
|
cdef int n_classes
|
|
cdef Model _hasty
|
|
cdef Model _full
|
|
cdef readonly int hasty_cnt
|
|
cdef readonly int full_cnt
|