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pip install mip==1.4.2 | |
from mip.model import * | |
"""* c[i] is the return of each stock | |
* a[t][i] is the investment of each stock for year t | |
* b[t] is the total investment limit each year | |
with i = 0, 1, 2, 3, 4; | |
> t = 0, 1, 2 |
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# Find the publish date | |
article.publish_date | |
article.parse() | |
text = article.text | |
article.top_image |
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# Find the publish date | |
article.publish_date | |
article.parse() | |
text = article.text | |
article.top_image |
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import nltk | |
nltk.download() | |
from nltk.tokenize import RegexpTokenizer | |
tokenizer = RegexpTokenizer(r'\w+') | |
text = tokenizer.tokenize(text) |
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