如何将发音相似的单词放在一起

问题描述

我正试图从列表中获得所有类似的发音.

I am trying to get all the similar sounding words from a list.

我尝试使用余弦相似度来获取它们，但这不能实现我的目的.

I tried to get them using cosine similarity but that does not fulfil my purpose.

from sklearn.metrics.pairwise import cosine_similarity
dataList = ['two','fourth','forth','dessert','to','desert']
cosine_similarity(dataList)

我知道这不是正确的方法，我似乎无法得到如下结果:

I know this is not the right approach, I cannot seem to get a result like:

result = ['xx', 'xx', 'yy', 'yy', 'zz', 'zz']

它们的意思是听起来相似的词

where they mean that the words which sound similar

推荐答案

首先，您需要使用一种正确的方法来获得相似的发音，即字符串相似性，我建议:

First, you need to use a right way to get the similar sounding words i.e. string similarity, I would suggest:

使用 水母 :

from jellyfish import soundex

print(soundex("two"))
print(soundex("to"))

输出:

T000
T000

现在，也许可以创建一个处理列表的函数，然后对其进行排序以获取它们:

Now perhaps, create a function that would handle the list and then sort it to get them:

def getSoundexList(dList):
    res = [soundex(x) for x in dList]   # iterate over each elem in the dataList
    # print(res)     # ['T000', 'F630', 'F630', 'D263', 'T000', 'D263']
    return res

dataList = ['two','fourth','forth','dessert','to','desert']
print([x for x in sorted(getSoundexList(dataList))])

输出:

['D263', 'D263', 'F630', 'F630', 'T000', 'T000']

编辑:

另一种方式可能是:

使用 fuzzy :

import fuzzy
soundex = fuzzy.Soundex(4)

print(soundex("to"))
print(soundex("two"))

输出:

T000
T000

编辑2 :

如果要对它们进行分组，则可以使用groupby:

If you want them grouped, you could use groupby:

from itertools import groupby

def getSoundexList(dList):
    return sorted([soundex(x) for x in dList])

dataList = ['two','fourth','forth','dessert','to','desert']
print([list(g) for _, g in groupby(getSoundexList(dataList), lambda x: x)])

输出:

[['D263', 'D263'], ['F630', 'F630'], ['T000', 'T000']]

编辑3 :

这是@Eric Duminil的名字，假设您要同时使用名称和它们各自的 val :

This ones for @Eric Duminil, let's say you want both the names and their respective val:

使用 dict 和 itemmetter :

from operator import itemgetter

def getSoundexDict(dList):
    return sorted(dict_.items(), key=itemgetter(1))  # sorting the dict_ on val

dataList = ['two','fourth','forth','dessert','to','desert']
res = [soundex(x) for x in dataList]    # to get the val for each elem
dict_ = dict(list(zip(dataList, res)))  # dict_ with k,v as name/val

print([list(g) for _, g in groupby(getSoundexDict(dataList), lambda x: x[1])])

输出:

[[('dessert', 'D263'), ('desert', 'D263')], [('fourth', 'F630'), ('forth', 'F630')], [('two', 'T000'), ('to', 'T000')]]

编辑4 (用于OP):

Soundex:

了解详情.

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