我好像看不明白这个矩阵模型代表的意思
附源码
from sklearn.cluster import KMeans
from sklearn.feature_extraction.text import TfidfVectorizer
documents = ["This little kitty came to play when I was eating at a restaurant.",
"Merley has the best squooshy kitten belly.",
"Google Translate app is incredible.",
"If you open 100 tab in google you get a smiley face.",
"Best cat photo I've ever taken.",
"Climbing ninja cat.",
"Impressed with google map feedback.",
"Key promoter extension for Google Chrome."]
vectorizer = TfidfVectorizer(stop_words='english')
X = vectorizer.fit_transform(documents)
print(X)
