nltk.translate.ibm4.Model4Counts

class documentation

class Model4Counts(Counts): (source)

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Data object to store counts of various parameters during training. Includes counts for distortion.

Method __init__ Undocumented
Method update_distortion Undocumented
Instance Variable head_distortion Undocumented
Instance Variable head_distortion_for_any_dj Undocumented
Instance Variable non_head_distortion Undocumented
Instance Variable non_head_distortion_for_any_dj Undocumented

Inherited from Counts:

Method update_fertility Undocumented
Method update_lexical_translation Undocumented
Method update_null_generation Undocumented
Instance Variable any_t_given_s Undocumented
Instance Variable fertility Undocumented
Instance Variable fertility_for_any_phi Undocumented
Instance Variable p0 Undocumented
Instance Variable p1 Undocumented
Instance Variable t_given_s Undocumented
def __init__(self): (source)
overrides nltk.translate.ibm_model.Counts.__init__

Undocumented

def update_distortion(self, count, alignment_info, j, src_classes, trg_classes): (source)

Undocumented

head_distortion = (source)

Undocumented

head_distortion_for_any_dj = (source)

Undocumented

non_head_distortion = (source)

Undocumented

non_head_distortion_for_any_dj = (source)

Undocumented