Python nltk.util() Examples

The following are code examples for showing how to use nltk.util(). They are from open source Python projects. You can vote up the examples you like or vote down the ones you don't like.

Example 1
Project: razzy-spinner   Author: rafasashi   File: wordnet.py    GNU General Public License v3.0 6 votes vote down vote up
def closure(self, rel, depth=-1):
        """Return the transitive closure of source under the rel
        relationship, breadth-first

            >>> from nltk.corpus import wordnet as wn
            >>> dog = wn.synset('dog.n.01')
            >>> hyp = lambda s:s.hypernyms()
            >>> list(dog.closure(hyp))
            [Synset('canine.n.02'), Synset('domestic_animal.n.01'),
            Synset('carnivore.n.01'), Synset('animal.n.01'),
            Synset('placental.n.01'), Synset('organism.n.01'),
            Synset('mammal.n.01'), Synset('living_thing.n.01'),
            Synset('vertebrate.n.01'), Synset('whole.n.02'),
            Synset('chordate.n.01'), Synset('object.n.01'),
            Synset('physical_entity.n.01'), Synset('entity.n.01')]

        """
        from nltk.util import breadth_first
        synset_offsets = []
        for synset in breadth_first(self, rel, depth):
            if synset._offset != self._offset:
                if synset._offset not in synset_offsets:
                    synset_offsets.append(synset._offset)
                    yield synset 
Example 2
Project: OpenBottle   Author: xiaozhuchacha   File: wordnet.py    MIT License 6 votes vote down vote up
def closure(self, rel, depth=-1):
        """Return the transitive closure of source under the rel
        relationship, breadth-first

            >>> from nltk.corpus import wordnet as wn
            >>> dog = wn.synset('dog.n.01')
            >>> hyp = lambda s:s.hypernyms()
            >>> list(dog.closure(hyp))
            [Synset('canine.n.02'), Synset('domestic_animal.n.01'),
            Synset('carnivore.n.01'), Synset('animal.n.01'),
            Synset('placental.n.01'), Synset('organism.n.01'),
            Synset('mammal.n.01'), Synset('living_thing.n.01'),
            Synset('vertebrate.n.01'), Synset('whole.n.02'),
            Synset('chordate.n.01'), Synset('object.n.01'),
            Synset('physical_entity.n.01'), Synset('entity.n.01')]

        """
        from nltk.util import breadth_first
        synset_offsets = []
        for synset in breadth_first(self, rel, depth):
            if synset._offset != self._offset:
                if synset._offset not in synset_offsets:
                    synset_offsets.append(synset._offset)
                    yield synset 
Example 3
Project: OpenBottle   Author: xiaozhuchacha   File: wordnet.py    MIT License 6 votes vote down vote up
def closure(self, rel, depth=-1):
        """Return the transitive closure of source under the rel
        relationship, breadth-first

            >>> from nltk.corpus import wordnet as wn
            >>> dog = wn.synset('dog.n.01')
            >>> hyp = lambda s:s.hypernyms()
            >>> list(dog.closure(hyp))
            [Synset('canine.n.02'), Synset('domestic_animal.n.01'),
            Synset('carnivore.n.01'), Synset('animal.n.01'),
            Synset('placental.n.01'), Synset('organism.n.01'),
            Synset('mammal.n.01'), Synset('living_thing.n.01'),
            Synset('vertebrate.n.01'), Synset('whole.n.02'),
            Synset('chordate.n.01'), Synset('object.n.01'),
            Synset('physical_entity.n.01'), Synset('entity.n.01')]

        """
        from nltk.util import breadth_first
        synset_offsets = []
        for synset in breadth_first(self, rel, depth):
            if synset._offset != self._offset:
                if synset._offset not in synset_offsets:
                    synset_offsets.append(synset._offset)
                    yield synset 
Example 4
Project: FancyWord   Author: EastonLee   File: wordnet.py    GNU General Public License v3.0 6 votes vote down vote up
def closure(self, rel, depth=-1):
        """Return the transitive closure of source under the rel
        relationship, breadth-first

            >>> from nltk.corpus import wordnet as wn
            >>> dog = wn.synset('dog.n.01')
            >>> hyp = lambda s:s.hypernyms()
            >>> list(dog.closure(hyp))
            [Synset('canine.n.02'), Synset('domestic_animal.n.01'),
            Synset('carnivore.n.01'), Synset('animal.n.01'),
            Synset('placental.n.01'), Synset('organism.n.01'),
            Synset('mammal.n.01'), Synset('living_thing.n.01'),
            Synset('vertebrate.n.01'), Synset('whole.n.02'),
            Synset('chordate.n.01'), Synset('object.n.01'),
            Synset('physical_entity.n.01'), Synset('entity.n.01')]

        """
        from nltk.util import breadth_first
        synset_offsets = []
        for synset in breadth_first(self, rel, depth):
            if synset._offset != self._offset:
                if synset._offset not in synset_offsets:
                    synset_offsets.append(synset._offset)
                    yield synset 
Example 5
Project: nltk-on-gae   Author: sivu22   File: wordnet.py    Apache License 2.0 6 votes vote down vote up
def closure(self, rel, depth=-1):
        """Return the transitive closure of source under the rel
        relationship, breadth-first

            >>> from nltk.corpus import wordnet as wn
            >>> dog = wn.synset('dog.n.01')
            >>> hyp = lambda s:s.hypernyms()
            >>> list(dog.closure(hyp))
            [Synset('domestic_animal.n.01'), Synset('canine.n.02'), Synset('animal.n.01'), Synset('carnivore.n.01'), Synset('organism.n.01'), Synset('placental.n.01'), Synset('living_thing.n.01'), Synset('mammal.n.01'), Synset('whole.n.02'), Synset('vertebrate.n.01'), Synset('object.n.01'), Synset('chordate.n.01'), Synset('physical_entity.n.01'), Synset('entity.n.01')]

        """
        from nltk.util import breadth_first
        synset_offsets = []
        for synset in breadth_first(self, rel, depth):
            if synset.offset != self.offset:
                if synset.offset not in synset_offsets:
                    synset_offsets.append(synset.offset)
                    yield synset 
Example 6
Project: luscan-devel   Author: blackye   File: wordnet.py    GNU General Public License v2.0 6 votes vote down vote up
def closure(self, rel, depth=-1):
        """Return the transitive closure of source under the rel
        relationship, breadth-first

            >>> from nltk.corpus import wordnet as wn
            >>> dog = wn.synset('dog.n.01')
            >>> hyp = lambda s:s.hypernyms()
            >>> list(dog.closure(hyp))
            [Synset('domestic_animal.n.01'), Synset('canine.n.02'), Synset('animal.n.01'), Synset('carnivore.n.01'), Synset('organism.n.01'), Synset('placental.n.01'), Synset('living_thing.n.01'), Synset('mammal.n.01'), Synset('whole.n.02'), Synset('vertebrate.n.01'), Synset('object.n.01'), Synset('chordate.n.01'), Synset('physical_entity.n.01'), Synset('entity.n.01')]

        """
        from nltk.util import breadth_first
        synset_offsets = []
        for synset in breadth_first(self, rel, depth):
            if synset.offset != self.offset:
                if synset.offset not in synset_offsets:
                    synset_offsets.append(synset.offset)
                    yield synset 
Example 7
Project: honours_project   Author: JFriel   File: wordnet.py    GNU General Public License v3.0 6 votes vote down vote up
def closure(self, rel, depth=-1):
        """Return the transitive closure of source under the rel
        relationship, breadth-first

            >>> from nltk.corpus import wordnet as wn
            >>> dog = wn.synset('dog.n.01')
            >>> hyp = lambda s:s.hypernyms()
            >>> list(dog.closure(hyp))
            [Synset('canine.n.02'), Synset('domestic_animal.n.01'),
            Synset('carnivore.n.01'), Synset('animal.n.01'),
            Synset('placental.n.01'), Synset('organism.n.01'),
            Synset('mammal.n.01'), Synset('living_thing.n.01'),
            Synset('vertebrate.n.01'), Synset('whole.n.02'),
            Synset('chordate.n.01'), Synset('object.n.01'),
            Synset('physical_entity.n.01'), Synset('entity.n.01')]

        """
        from nltk.util import breadth_first
        synset_offsets = []
        for synset in breadth_first(self, rel, depth):
            if synset._offset != self._offset:
                if synset._offset not in synset_offsets:
                    synset_offsets.append(synset._offset)
                    yield synset 
Example 8
Project: honours_project   Author: JFriel   File: wordnet.py    GNU General Public License v3.0 6 votes vote down vote up
def closure(self, rel, depth=-1):
        """Return the transitive closure of source under the rel
        relationship, breadth-first

            >>> from nltk.corpus import wordnet as wn
            >>> dog = wn.synset('dog.n.01')
            >>> hyp = lambda s:s.hypernyms()
            >>> list(dog.closure(hyp))
            [Synset('canine.n.02'), Synset('domestic_animal.n.01'),
            Synset('carnivore.n.01'), Synset('animal.n.01'),
            Synset('placental.n.01'), Synset('organism.n.01'),
            Synset('mammal.n.01'), Synset('living_thing.n.01'),
            Synset('vertebrate.n.01'), Synset('whole.n.02'),
            Synset('chordate.n.01'), Synset('object.n.01'),
            Synset('physical_entity.n.01'), Synset('entity.n.01')]

        """
        from nltk.util import breadth_first
        synset_offsets = []
        for synset in breadth_first(self, rel, depth):
            if synset._offset != self._offset:
                if synset._offset not in synset_offsets:
                    synset_offsets.append(synset._offset)
                    yield synset 
Example 9
Project: serverless-chatbots-workshop   Author: datteswararao   File: wordnet.py    Apache License 2.0 6 votes vote down vote up
def closure(self, rel, depth=-1):
        """Return the transitive closure of source under the rel
        relationship, breadth-first

            >>> from nltk.corpus import wordnet as wn
            >>> dog = wn.synset('dog.n.01')
            >>> hyp = lambda s:s.hypernyms()
            >>> list(dog.closure(hyp))
            [Synset('canine.n.02'), Synset('domestic_animal.n.01'),
            Synset('carnivore.n.01'), Synset('animal.n.01'),
            Synset('placental.n.01'), Synset('organism.n.01'),
            Synset('mammal.n.01'), Synset('living_thing.n.01'),
            Synset('vertebrate.n.01'), Synset('whole.n.02'),
            Synset('chordate.n.01'), Synset('object.n.01'),
            Synset('physical_entity.n.01'), Synset('entity.n.01')]

        """
        from nltk.util import breadth_first
        synset_offsets = []
        for synset in breadth_first(self, rel, depth):
            if synset._offset != self._offset:
                if synset._offset not in synset_offsets:
                    synset_offsets.append(synset._offset)
                    yield synset 
Example 10
Project: serverless-chatbots-workshop   Author: datteswararao   File: wordnet.py    Apache License 2.0 6 votes vote down vote up
def closure(self, rel, depth=-1):
        """Return the transitive closure of source under the rel
        relationship, breadth-first

            >>> from nltk.corpus import wordnet as wn
            >>> dog = wn.synset('dog.n.01')
            >>> hyp = lambda s:s.hypernyms()
            >>> list(dog.closure(hyp))
            [Synset('canine.n.02'), Synset('domestic_animal.n.01'),
            Synset('carnivore.n.01'), Synset('animal.n.01'),
            Synset('placental.n.01'), Synset('organism.n.01'),
            Synset('mammal.n.01'), Synset('living_thing.n.01'),
            Synset('vertebrate.n.01'), Synset('whole.n.02'),
            Synset('chordate.n.01'), Synset('object.n.01'),
            Synset('physical_entity.n.01'), Synset('entity.n.01')]

        """
        from nltk.util import breadth_first
        synset_offsets = []
        for synset in breadth_first(self, rel, depth):
            if synset._offset != self._offset:
                if synset._offset not in synset_offsets:
                    synset_offsets.append(synset._offset)
                    yield synset