Shoud I preprocess the input data before using fitcsvm?
4 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
Wanli Wen
el 13 de Dic. de 2019
Editada: Sourav Bairagya
el 16 de Dic. de 2019
Shoud I preprocess the input data before using fitcsvm, e.g., normalization?
0 comentarios
Respuesta aceptada
Sourav Bairagya
el 16 de Dic. de 2019
Editada: Sourav Bairagya
el 16 de Dic. de 2019
It is better to preprocess the input data before using 'fitcsvm'.
There is option to standardise your input data by setting the 'Standardize' flag to 'true'. It will center and scale each predictor variable by the corresponding weighted column mean and standard deviation. Standardization makes predictors insensitive to the scales on which they are measured.
For more details leverage these links:
0 comentarios
Más respuestas (0)
Ver también
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!