Comments (4)
- The training might not use the whole dataset after interaction type filtering, hence the early stopping.
- Low accuracy of label 2, which means no interactions, is typical and shows a cautious relation prediction result for many ambiguous scenarios benefitting the safety of consecutive modules.
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The training might not use the whole dataset after interaction type filtering, hence the early stopping.
- Low accuracy of label 2, which means no interactions, is typical and shows a cautious relation prediction result for many ambiguous scenarios benefitting the safety of consecutive modules.
I'm also getting a similar performance. Early stopping is usually used during the training process, however, here we are using a pre-trained model during relation prediction (after the model has been trained), why is there an early stopping? Can you please elaborate on the 1) point?
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We did not implement any early stoppings during training. If you see some scenarios are not being used for training, this is probably because they are filtered by some logic in the data loader. You can search for 'return None' at the function get_instance()
in dataset_waymo.py
to check each condition.
For example, one of those filters is the agent_type filter. This means if you pass 'vehicle' in the 'agent_type' in the training command, all scenarios that have no vehicles marked to predict will be skipped. And this gets more complicated if you are training for conditional trajectory predictor. Here the loaded relation pickle has only a relation of v2v which requires both two agents to predict to be vehicles. If these conditions are not met, the scenario will be skipped.
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Thanks for the clarification.
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Related Issues (18)
- Look forward to releasing the code HOT 2
- CUDA out of memory error HOT 2
- difference between 'influencer' and 'dominant' HOT 1
- How to get your training data๏ผ HOT 1
- can't find your prediction results or your pre-trained models from Google Drive HOT 2
- Haven't got permissions yet HOT 1
- Marginal trajectory prediction error. HOT 3
- Error at evaluation step2 and step3 HOT 1
- There are doubts about the function utils_cython.get_normalized
- What is the input for relation predictor? HOT 1
- relation.yaml HOT 1
- Parameter setting of pre-trained model HOT 1
- About interpolating missing trajectories HOT 1
- Missing Files in Google Drive HOT 9
- Assertion Error when Training Relation Predictor HOT 1
- evaluate the conditional prediction result
- Changing hidden size leads to runtime error
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