Package sentence :: Module pairwiseparallelsentenceset :: Class CompactPairwiseParallelSentenceSet

Class CompactPairwiseParallelSentenceSet

PairwiseParallelSentenceSet --+
                              |
                             CompactPairwiseParallelSentenceSet

A compact set of pairwise parallel sentences, all originating from the same source sentence, where only one comparison per system-pair is allowed

Instance Methods

[hide private]

__init__(self, pairwise_parallelsentences, rank_name='rank') source code

int

remove_ties(self)
It removes the pairwise sentences whose rank is equal with each other's

source code

ParallelSentence

get_multiranked_sentence(self, critical_attribute=None, new_rank_name=None, del_orig_class_att=True)
It reconstructs a single parallel sentence object with a gathered discrete [1-9] ranking out of the pairwise comparisons that exist in the pairwise parallel sentence instances

source code

ParallelSentence

get_multiranked_sentence_with_probfilter(self, attribute1='', attribute2='', critical_attribute='rank_soft_predicted', new_rank_name=None, threshold=0.1)
It reconstructs a single parallel sentence object with a gathered discrete [1-9] ranking out of the pairwise comparisons that exist in the pairwise parallel sentence instances source code

ParallelSentence

get_multiranked_sentence_with_soft_ranks(self, attribute1='', attribute2='', critical_attribute='rank_soft_predicted', new_rank_name=None)
It reconstructs a single parallel sentence object with a gathered discrete [1-9] ranking out of the pairwise comparisons that exist in the pairwise parallel sentence instances source code

PairwiseParallelSentence

get_pairwise_parallelsentence(self, system_names, directed=False)
Provides the pairwise parallel sentence, whose target sentences provide output by the two given systems

source code

Inherited from PairwiseParallelSentenceSet: get_parallelsentences, get_system_names, length

Instance Variables

[hide private]

{(str, str): PairwiseParallelSentence}

pps_dict
a dictionary of pairwise parallelel sentences

str

rank_name
the name of the rank value

Method Details

[hide private]

init(self, pairwise_parallelsentences, rank_name=`'rank'`)
(Constructor)

source code

Parameters:

pairwise_parallelsentences ([PairwiseParallelSentence, ...]) - a list of pairwise parallel sentences

remove_ties(self)

source code

It removes the pairwise sentences whose rank is equal with each other's

Returns: int: the number of ties filtered

get_multiranked_sentence(self, critical_attribute=None, new_rank_name=None, del_orig_class_att=True)

source code

It reconstructs a single parallel sentence object with a gathered discrete [1-9] ranking out of the pairwise comparisons that exist in the pairwise parallel sentence instances

Returns: ParallelSentence: a parallel sentence

get_multiranked_sentence_with_probfilter(self, attribute1=`''`, attribute2=`''`, critical_attribute=`'rank_soft_predicted'`, new_rank_name=None, threshold=0.1)

source code

It reconstructs a single parallel sentence object with a gathered discrete [1-9] ranking out of the pairwise comparisons that exist in the pairwise parallel sentence instances

Returns: ParallelSentence: a parallel sentence

get_multiranked_sentence_with_soft_ranks(self, attribute1=`''`, attribute2=`''`, critical_attribute=`'rank_soft_predicted'`, new_rank_name=None)

source code

It reconstructs a single parallel sentence object with a gathered discrete [1-9] ranking out of the pairwise comparisons that exist in the pairwise parallel sentence instances

Returns: ParallelSentence: a parallel sentence

get_pairwise_parallelsentence(self, system_names, directed=False)

source code

Provides the pairwise parallel sentence, whose target sentences provide output by the two given systems

Parameters:

system_names (tuple of strings) - pair of translation system names
order (boolean) - whether the order of the systems in the tuple is important, or not

Returns: PairwiseParallelSentence

the pairwise parallel sentence that contains the outputs of the two given systems

Class CompactPairwiseParallelSentenceSet

__init__(self, pairwise_parallelsentences, rank_name='rank') (Constructor)

remove_ties(self)

get_multiranked_sentence(self, critical_attribute=None, new_rank_name=None, del_orig_class_att=True)

get_multiranked_sentence_with_probfilter(self, attribute1='', attribute2='', critical_attribute='rank_soft_predicted', new_rank_name=None, threshold=0.1)

get_multiranked_sentence_with_soft_ranks(self, attribute1='', attribute2='', critical_attribute='rank_soft_predicted', new_rank_name=None)

get_pairwise_parallelsentence(self, system_names, directed=False)

init(self, pairwise_parallelsentences, rank_name=`'rank'`)
(Constructor)

get_multiranked_sentence_with_probfilter(self, attribute1=`''`, attribute2=`''`, critical_attribute=`'rank_soft_predicted'`, new_rank_name=None, threshold=0.1)

get_multiranked_sentence_with_soft_ranks(self, attribute1=`''`, attribute2=`''`, critical_attribute=`'rank_soft_predicted'`, new_rank_name=None)