J'ai un texte disant par exemple,
t = "Le climat est super génial"
en faisant,
de nltk.tokenize import word_tokenize
words = word_tokenize (t)
ce que j'ai,
>>> words = ["Le", "le climat", "est", " super "," awesome "]
et j'ai plusieurs listes dans un dictionnaire ayant chacune une liste de synonymes. par exemple,
dict = {'climat': [météo, région, zone], 'super': [excellent, supérieur, exceptionnel], 'génial': [incroyable, génial, magnifique ]}
Comment écrire le code pour obtenir les combinaisons de permutation des synonymes dans la phrase. Supposons que nous ayons au moins ou exactement 3 synonymes identifiés pour chacun de nos mots. Alors totalement il y a 3 mots dans la première ligne sélectionnée de «t». Donc 3 à la puissance 3 phrases = 27 phrases sont possibles à générer.
et comment la sortie que je veux?
The weather is excellent amazing The weather is excellent great The weather is excellent stunning The weather is superior amazing The weather is superior great The weather is superior stunning The weather is outstanding amazing The weather is outstanding great The weather is outstanding stunning The region is excellent amazing The region is excellent great The region is excellent stunning The region is superior amazing The region is superior great The region is superior stunning The region is outstanding amazing The region is outstanding great The region is outstanding stunning The zone is excellent amazing The zone is excellent great The zone is excellent stunning The zone is superior amazing The zone is superior great The zone is superior stunning The zone is outstanding amazing The zone is outstanding great The zone is outstanding stunning
Toute aide à ce sujet, sera vraiment appréciable.
4 Réponses :
Si votre dictionnaire d'entrée est toujours sous la forme décrite ci-dessus, vous pouvez simplement faire:
for x in d["climate"]:
for y in d["super"]:
for z in d["awesome"]:
print("The {} is {} {}".format(x, y, z))
J'ai essayé ceci et cela semble fonctionner:
The climate is excellent amazing The climate is excellent awesome The climate is excellent great The climate is excellent stunning The climate is outstanding amazing The climate is outstanding awesome The climate is outstanding great The climate is outstanding stunning The climate is super amazing The climate is super awesome The climate is super great The climate is super stunning The climate is superior amazing The climate is superior awesome The climate is superior great The climate is superior stunning The region is excellent amazing The region is excellent awesome The region is excellent great The region is excellent stunning The region is outstanding amazing The region is outstanding awesome The region is outstanding great The region is outstanding stunning The region is super amazing The region is super awesome The region is super great The region is super stunning The region is superior amazing The region is superior awesome The region is superior great The region is superior stunning The weather is excellent amazing The weather is excellent awesome The weather is excellent great The weather is excellent stunning The weather is outstanding amazing The weather is outstanding awesome The weather is outstanding great The weather is outstanding stunning The weather is super amazing The weather is super awesome The weather is super great The weather is super stunning The weather is superior amazing The weather is superior awesome The weather is superior great The weather is superior stunning The zone is excellent amazing The zone is excellent awesome The zone is excellent great The zone is excellent stunning The zone is outstanding amazing The zone is outstanding awesome The zone is outstanding great The zone is outstanding stunning The zone is super amazing The zone is super awesome The zone is super great The zone is super stunning The zone is superior amazing The zone is superior awesome The zone is superior great The zone is superior stunning
Output:
import re
words = ["The","climate","is","super","awesome"]
synons = {'climate' : ['weather','region','zone'], 'super' : ['excellent', 'superior', 'outstanding'], 'awesome' : ['amazing','great','stunning']}
phrases = {' '.join(words)}
for word, synonyms in synons.items():
for syn in synonyms:
for p in list(phrases):
phrases.add(re.sub(r"\b%s\b" % word, syn, p))
print('\n'.join(sorted(phrases)))
Je remarque maintenant que votre sortie n'incluait pas la phrase originale dans le sac de synonymes, mais peut-être que ce sera utile. :)
En supposant que dict soit (plus correctement) nommé synonymes , et que vous nettoyez ses erreurs de syntaxe, cela devrait faire le travail:
import itertools
for x in itertools.product(*[synonyms.get(x,[x]) for x in words]):
print(" ".join(x))
Utilisation de itertools.product et str.replace:
The weather is excellent amazing The weather is excellent great The weather is excellent stunning The weather is superior amazing The weather is superior great The weather is superior stunning The weather is outstanding amazing The weather is outstanding great The weather is outstanding stunning The region is excellent amazing The region is excellent great The region is excellent stunning The region is superior amazing The region is superior great The region is superior stunning The region is outstanding amazing The region is outstanding great The region is outstanding stunning The zone is excellent amazing The zone is excellent great The zone is excellent stunning The zone is superior amazing The zone is superior great The zone is superior stunning The zone is outstanding amazing The zone is outstanding great The zone is outstanding stunning
Prints:
words = ["The","climate","is","super","awesome"]
synonyms = {'climate' : ['weather','region','zone'],
'super' : ['excellent', 'superior', 'outstanding'],
'awesome' : ['amazing','great','stunning']}
from itertools import product
s = ' '.join(words)
for val in product(*[[(k, i) for i in v] for k, v in synonyms.items()]):
new_s = s
for (orig, new_one) in val:
new_s = new_s.replace(orig, new_one)
print(new_s)