I am getting error on shapes (10,1) and (3,10) not aligned: 1 (dim 1) != 3 (dim 0)

Course Q&A Natural Language Processing NLP with Classification and Vector Spaces
1

Hi,
I had the error of mismatching the shape.

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image1552×656 96.1 KB

2

Inner dimensions have to be the same for dot product. It’s possible to dot 2 matrices of shapes (a, b) and (b, c) to get a result of shape (a, c). Please check your code.