Ответы пользователя по тегу Python
  • Не читает код на пайтон, нет ошибок, но ничего не делает?

    vladgba
    @vladgba
    (。◕‿‿◕。)
    С отступами у вас проблема, будьте внимательнее
    import nltk
    nltk.download()
    
    name = input('Please, put your surname, name, group and number of Lab:')
    a = name
    print(a)
    
    
    from nltk.corpus import wordnet as wn
    for synset in wn.synsets('journal', wn.NOUN):
        print(synset.name() + ':', synset.definition())
    
    for synset in wn.synsets('blog', wn.NOUN):
        print(synset.name() + ':', synset.definition())
    
    print(wn.synset('diary.n.01').hypernyms())
    print(wn.synset('journal.n.02').hypernyms())
    print(wn.synset('daybook.n.01').hypernyms())
    print(wn.synset('journal.n.04').hypernyms())
    print(wn.synset('journal.n.05').hypernyms())
    print(wn.synset('web_log.n.01').hypernyms())
    
    print(wn.synset('diary.n.01').hyponyms())
    print(wn.synset('journal.n.02').hyponyms())
    print(wn.synset('daybook.n.01').hyponyms())
    print(wn.synset('journal.n.04').hyponyms())
    print(wn.synset('journal.n.05').hyponyms())
    print(wn.synset('web_log.n.01').hyponyms())
    
    
    diary = wn.synset('diary.n.01')
    journal = wn.synset('journal.n.02')
    daybook = wn.synset('daybook.n.01')
    web_log = wn.synset('web_log.n.01')
    
    print('diary:', diary.min_depth())
    print('journal:', journal.min_depth())
    print('daybook:', daybook.min_depth())
    print('web_log:', web_log.min_depth())
    
    print(journal.lowest_common_hypernyms(diary))
    print(journal.lowest_common_hypernyms(daybook))
    print(journal.lowest_common_hypernyms(web_log))
    
    
    
    print(journal.path_similarity(journal))
    print(journal.path_similarity(diary))
    print(journal.path_similarity(daybook))
    print(journal.path_similarity(web_log))
    
    #Wu-Palmer Similarity
    print(journal.wup_similarity(daybook))
    print(journal.wup_similarity(web_log))
    
    
    print(journal.lch_similarity(daybook))
    print(journal.lch_similarity(web_log))
    
    def levenshtein(s1, s2):
        d = {}
        s1_length = len(s1)
        s2_length = len(s2)
        for i in range(-1, s1_length + 1):
            d[(i,-1)] = i + 1
        for j in range(-1, s2_length + 1):
            d[(-1, j)] = j + 1
    
        for i in range(s1_length):
            for j in range(s2_length):
                if s1[i] == s2[j]:
                    cost = 0
                else:
                    cost = 1
                d[(i, j)] = min(
                                       d[(i - 1, j)] + 1,
                                       d[(i, j - 1)] + 1,
                                       d[(i - 1, j - 1)] + cost,
                                      )
                if i and j and s1[i]==s2[j-1] and s1[i-1] == s2[j]:
                    d[(i,j)] = min (d[(i,j)], d[i-2,j-2] + 1)
        return d[s1_length - 1, s2_length - 1]
    word1 = 'blog'
    word2 = 'journal'
    d1 = levenshtein(word1, word2)
    print(f"Result for '{word1}' & '{word2}' :", d1)
    Ответ написан