This work was done during one weekend by research workshop participants and does not represent the work of Apart Research.
Accepted at the 
 research sprint on 
July 25, 2023

Problem 9.60 - Dimensionaliy reduction

The idea is to separate positive (1) and negative (0) comments in the vector space – the better the model, the better the separation. We could see the separation using a dimension reduction (PCA) of the vectors in 2 dimensions.

Juliana Carvalho de Souza
4th place
3rd place
2nd place
1st place
 by peer review