Closed 123dddd closed 2 years ago
I used grid search.
Thank you for your quick reply! Did you use the function/module from sklearn library or write the function from scratch to implement the grid search? Please give me a hint. Thank you!
I just made set of cycles.
Hello, sorry to trouble you again. Are the weights of the different models determined by the grid search or set according to the experience? For example, when ensembling the detections of two models with the NMS method, the optimal IOU threshold can be determined by the grid search, but how the optimal weights of these two models can be determined?
Weights also can be found using grid search. But in my experience - the better metric for model the more weight for it must be set in ensemble.
wow, thanks for the fast response! I understood : )
Hello, I would like to ask how to find the best parameters combination, such as the model importances, IOU threshold when performing the ensemble process? Now I got prediction results from different models and try to ensemble these predictions, but I cannot know how to find the optimal parameters. Any suggestions will be helpful! Thank you in advance.