The ways to calculate weighting is quite complex and I can't understand it well.
Muddiest Points:
1.What is the weakness of boolean match model?
2.I don't quite understand tf-idf weighting.
3.The calculation in the last few slides is a little difficult for me.
Muddiest Points:
1.What is the weakness of boolean match model?
2.I don't quite understand tf-idf weighting.
3.The calculation in the last few slides is a little difficult for me.
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