Question: 4 . [ points 2 5 ] Answer the following question. You are given text documents below. I love pizza I love pasta I hate

4.[points 25] Answer the following question.
You are given text documents below.
"I love pizza"
"I love pasta"
"I hate broccoli"
"I enjoy pizza and pasta"
"Broccoli is healthy"
Compute positive point-wise mutual information (PPMI) to showcase the vector representation of each word in the vocabulary from the above text examples. Compute and show the co-occurrence matrix and probability matrix for each vocabulary and finally show the vector representation of each word. Please follow the lecture slides to answer this question.

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