Feel discouraged by the sparse data in your hand? Give Factorization Machine a shot (1)
Published in
6 min readNov 15, 2018
If you’re a data scientist in industry, have you had experience of facing your customers and telling them the project might not be able to be realized as their expectation because of data sparsity?
Truly, no one can make bricks without straw. Accurately, large amount of well-labeled data is the ‘straw’ a data…