Closed machur closed 1 year ago
Dear @machur ,
(1) yes, there is a 'mlruns' folder inside the training directory or at path specified by MLFLOW_TRACKING_URI
. Please refer to the mlflow documentation for information on how to visualize the logs.
(2) The analysis is an oversimplification, e.g. the matching there does not include information on duplicate detections. As such the column is named "iou_tp" meaning that the IoU exceeds the IoU threshold but it might still be a duplicate prediction.
(3) (AFAIK) All multi threshold detection metrics are aggregates there are no per patient results (the only exception are single threshold metrics which are not supported yet). That is why the analysis file was introduced for visual analysis of high scoring true positives, false positives etc. without going through all the cases manually. -> the Analysis file is not intended for evaluation! It uses a simplified matching algorithm and is based on a script I wrote some time back (i.e. it is not tested).
Note: the pkl file contains slightly more info than the json, e.g. all the sensitivity values of the FROC curve
Best, Michael
Since there was no update for some time I’ll close this Issue for now. Please feel free to reopen this Issue if the problem persists or open a new one.
Hi @mibaumgartner,
I've run nnDetection on BRATS dataset to get familiar with the framework and I have the following questions: