3 Commits

Author	SHA1	Message	Date
Ross Wightman	b5a4fa9c3b	Add pos_weight and support for summing over classes to BCE impl in train scripts	2023-12-30 12:13:06 -08:00
Ross Wightman	0387e6057e	Update binary cross ent impl to use thresholding as an option (convert soft targets from mixup/cutmix to 0, 1)	2021-09-23 15:45:39 -07:00
Ross Wightman	ba9c1108a1	Add a BCE loss impl that converts dense targets to sparse /w smoothing as an alternate to CE w/ smoothing. For training experiments.	2021-09-01 17:39:28 -07:00