Help me understand the Classifier App
1 visualización (últimos 30 días)
Mostrar comentarios más antiguos
Riley Strom
el 20 de Abr. de 2019
Comentada: Riley Strom
el 20 de Abr. de 2019
I am looking to create a classifier in Matlab, but I'm having some issues in understanding how exactly it works. I have several data sets of n x 9 arrays with readings from 3 separate 3-axis analog sensors (outputting values in m/s^2), and I want to create a classifier to distinguish between a state described by each of these arrays (walking, standing, running, etc.). I am having significant issue understanding how the classifier app in Matlab can train a model to do such a thing, however, and each time I attempt to "train" it, I get exceptionally poor model performance. I am obviously missing something key here, and I'm not sure where to go. I do have a fairly elementary understanding of classifiers, but I'm finding the documentation available to be confusing.
2 comentarios
Image Analyst
el 20 de Abr. de 2019
Are you talking about the training and classify()/predict() functions, or the Classification Learner app?
Respuesta aceptada
Stephan
el 20 de Abr. de 2019
Hi,
see example 1 from this webinar:
Also note the links to the example code on this website.
Best regards
Stephan
Más respuestas (0)
Ver también
Productos
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!