new dslsrv1.rnet.missouri.edudslsrv1.rnet.missouri.edu/~shangy/bigdata18/the battle... · 2018. 8....

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listings: (id, summary, pic, host_name, abracadabra, …)

listings: (id, summary, description, space, transit)

reviews: (listings_id, user_id, pics, …,comments)

reviews: (listings_id, comments)

Theyou

Iam

this

areis

as and

tothat

play played plays

play

TF ID

The more you see it, the more important it is.

(*Terms and conditions apply)

*within the same document

The more you see it, the less important it is.

(*Terms and conditions apply)

*across all documents

TF ID

Host description Guest comment

Word Cloud Generated from TFIDF

Host description Guest comment

Word Cloud Generated from TFIDF

Host description Guest comment

Word Cloud Generated from TFIDF

Host description Guest comment

Word Cloud Generated from TFIDF

Result

Host and Customer both cares the location the most !

Frequency (Document occurences & Total occurences)

1st 1st

ResultFrequency (Document occurences & Total occurences)

1st

2nd

1st

3rd4th

5th6th

3rd2nd4th6th5th

But other orders do not match with each other !