Passing variable to a module method

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`vectorizer = TfidfVectorizer(analyzer=’word’,norm=None, use_idf=True,smooth_idf=True) tfIdfMat = vectorizer.fit_transform(df[‘Description’]) feature_names = sorted(vectorizer.get_feature_names())

docList=[‘df.Description’] #skDocsTfIdfdf = pd.DataFrame(tfIdfMat.todense(),index=sorted(docList), columns=feature_names) #print(skDocsTfIdfdf)

for col in tfIdfMat.nonzero()[1]: print (feature_names[col], ‘-‘ , tfIdfMat[0, col])`

Asked By: Mr xyz

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Answer 1

As the quickstart says, an error of this kind is thrown if the function page does not find the page. In this case is a bit strange because it is wikipedia suggestion. Anyway, surround at least that line in a try-except block to handle the error:


import wikipedia

results = wikipedia.search("KFC")

for x in results:
    print(x)

    try:
        getlink = wikipedia.page(x).url
    except wikipedia.exceptions.PageError as e:
        print(f'{x} not found.')

    print(getlink)

Also, you could try replacing search method by suggest method

Answered By: Luis G.

Passing variable to a module method

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