text stringlengths 0 18.7k |
|---|
commentList = [])\n', |
"” ,# 读取 csv 文件内容\n |
本 with open人"流浪地球.cswN"PAvencoding=N"utf-8\") as file:\n, |
# 获取 csv 的读编辑对象\n, |
CSVReader = csv.reader(file))\n', |
" # 忆历所有评论\n", |
foritem in csvReader'\n', |
#不要没打分的评论\n", |
if(item[1] in stars)j:\n, |
commentList.append(item[2]))Nn'", |
return commentListNn |
” #定义生成词云图的方法\n'", |
"def generateWordCloud():N\n'", |
nm |
"if_ |
] |
} |
{ |
#定义最终评论变量 |
finalComment = NANn, |
折.1---读取所有评论\n", |
comments = readDatal()\n'", |
for comment in comments:N\n' |
finalComment+=comment:N\n' |
#1.2---将所有的评论拼接成一个完整的字符串,再做分词\n", |
finalComment = \" N"Jjoin(jieba.cut(finalComment)))Nn', |
抽1.3---读取并设置词云轮廓\n,, |
image = numpy.array(Image.open(N'tangguo.jpg\N"))Nn,, |
所.4---生成词云对象n", |
word = WordCloud(\n', |
font_path= \"C:/Windows/Fonts/simhei.ttf\ "ANn'y, |
background_color= \"white\"Nn, |
mask= imageN\n', |
).generate(finalComment)jNn |
抽1.5---生成本地词云文件\n", |
word:to _file(\"流浪地球.jpg\")XNnv, |
name_ _==',_main__':Nn', |
generateWordCloud()\n |
pass;” |
"cell_type": "code , |
"execution_count": nu中 |
"metadata'": 修, |
"outputs": [], |
"source": [] |
} |
], |
"metadata'":{ |
"kernelspec":{ |
"display_name": "Python 3 |
"language": "python', |
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