Release time distributed model trained on ~250k videos

tests/test_cli.py

@@ -183,7 +183,7 @@ def test_actual_prediction_on_single_video(tmp_path):  # noqa: F811
         pd.read_csv(save_dir / "zamba_predictions.csv", index_col="filepath")
         .idxmax(axis=1)
         .values[0]
-        == "monkey_prosimian"
+        == "blank"
     )
 
 

zamba/models/config.py

@@ -29,7 +29,7 @@
 GPUS_AVAILABLE = torch.cuda.device_count()
 
 WEIGHT_LOOKUP = {
-    "time_distributed": "s3://drivendata-client-zamba/data/results/zamba_classification_retraining/td_small_set_new_frame_selection/version_1/",
+    "time_distributed": "s3://drivendata-client-zamba/data/results/zamba_classification_retraining/td_full_set/version_0/",
     "european": "s3://drivendata-client-zamba/data/results/zamba_v2_classification/european_td_dev_base/version_0/",
     "slowfast": "s3://drivendata-client-zamba/data/results/zamba_v2_classification/experiments/slowfast_small_set_full_size_mdlite/version_2/",
 }

zamba/models/official_models/time_distributed/config.yaml

@@ -32,6 +32,7 @@ video_loader_config:
   megadetector_lite_config:
     confidence: 0.25
     fill_mode: score_sorted
+    frame_batch_size: 24
     image_height: 640
     image_width: 640
     n_frames: 16
@@ -45,4 +46,4 @@ video_loader_config:
   total_frames: 16
 predict_config:
   model_name: time_distributed
-public_checkpoint: time_distributed_f5072dafff.ckpt
+public_checkpoint: time_distributed_845b088aa1.ckpt

zamba/models/official_models/time_distributed/predict_configuration.yaml

@@ -1,20 +1,20 @@
-inference_start_time: '2022-07-11T19:04:08.231520'
+inference_start_time: '2022-09-08T22:11:19.578412'
 model_class: TimeDistributedEfficientNet
 predict_config:
-  batch_size: 1
-  checkpoint: version_1/time_distributed.ckpt
-  data_dir: /home/ubuntu/pjmf-zamba
+  batch_size: 3
+  checkpoint: version_0/time_distributed.ckpt
+  data_dir: ''
   dry_run: false
   gpus: 1
   model_cache_dir: /home/ubuntu/.cache/zamba
-  model_name: null
-  num_workers: 1
+  model_name: time_distributed
+  num_workers: 2
   output_class_names: false
   overwrite: false
   proba_threshold: null
   save: true
-  save_dir: version_1
-  skip_load_validation: true
+  save_dir: version_0
+  skip_load_validation: false
   weight_download_region: us
 species:
 - aardvark
@@ -50,7 +50,7 @@ species:
 - small_cat
 - wild_dog_jackal
 video_loader_config:
-  cache_dir: /tmp/zamba_cache
+  cache_dir: data/zamba-cache
   cleanup_cache: false
   crop_bottom_pixels: 50
   early_bias: false
@@ -65,6 +65,7 @@ video_loader_config:
     confidence: 0.25
     device: cuda
     fill_mode: score_sorted
+    frame_batch_size: 24
     image_height: 640
     image_width: 640
     n_frames: 16

zamba/models/official_models/time_distributed/train_configuration.yaml

@@ -1,4 +1,4 @@
-git_hash: 0967bf1ea1d7a8a3a84f37a991df2ff3fea237e8
+git_hash: 3e8bbdd821af094a2183fa78fdc74f78834f71fb
 model_class: TimeDistributedEfficientNet
 species:
 - aardvark
@@ -43,9 +43,9 @@ train_config:
     train_bn: false
     unfreeze_backbone_at_epoch: 3
     verbose: true
-  batch_size: 1
+  batch_size: 3
   checkpoint: null
-  data_dir: /home/ubuntu/pjmf-zamba
+  data_dir: ''
   dry_run: false
   early_stopping_config:
     mode: max
@@ -57,7 +57,7 @@ train_config:
   max_epochs: null
   model_cache_dir: /home/ubuntu/.cache/zamba
   model_name: time_distributed
-  num_workers: 1
+  num_workers: 2
   overwrite: false
   predict_all_zamba_species: true
   save_dir: /home/ubuntu/pjmf-zamba
@@ -71,9 +71,9 @@ train_config:
   skip_load_validation: true
   split_proportions: null
   weight_download_region: us
-training_start_time: '2022-07-10T20:45:32.618594'
+training_start_time: '2022-08-28T14:35:02.087643'
 video_loader_config:
-  cache_dir: /tmp/zamba_cache
+  cache_dir: data/zamba-cache
   cleanup_cache: false
   crop_bottom_pixels: 50
   early_bias: false
@@ -88,6 +88,7 @@ video_loader_config:
     confidence: 0.25
     device: cuda
     fill_mode: score_sorted
+    frame_batch_size: 24
     image_height: 640
     image_width: 640
     n_frames: 16

zamba/models/official_models/time_distributed/val_metrics.json

@@ -1,136 +1,136 @@
 {
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-  "val_macro_f1": 0.5171980539802129,
-  "val_top_1_accuracy": 0.5964691046658259,
-  "val_top_3_accuracy": 0.776796973518285,
-  "val_top_5_accuracy": 0.862547288776797,
-  "val_top_10_accuracy": 0.9337957124842371,
-  "species/val_accuracy/aardvark": 0.9949558638083228,
-  "species/val_f1/aardvark": 0.5000000000000001,
-  "species/val_precision/aardvark": 0.8,
-  "species/val_recall/aardvark": 0.36363636363636365,
-  "species/val_accuracy/antelope_duiker": 0.9501891551071879,
-  "species/val_f1/antelope_duiker": 0.5485714285714286,
-  "species/val_precision/antelope_duiker": 0.7868852459016393,
-  "species/val_recall/antelope_duiker": 0.42105263157894735,
-  "species/val_accuracy/badger": 0.9836065573770492,
-  "species/val_f1/badger": 0.13333333333333336,
-  "species/val_precision/badger": 0.5,
-  "species/val_recall/badger": 0.07692307692307693,
-  "species/val_accuracy/bat": 0.9968474148802018,
+  "val_loss": 0.03829624876379967,
+  "val_macro_f1": 0.40069426903010186,
+  "val_top_1_accuracy": 0.803049860414853,
+  "val_top_3_accuracy": 0.9375619127667877,
+  "val_top_5_accuracy": 0.9676102422477711,
+  "val_top_10_accuracy": 0.9901539939363011,
+  "species/val_accuracy/aardvark": 0.9997598535106414,
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+  "species/val_precision/aardvark": 0.0,
+  "species/val_recall/aardvark": 0.0,
+  "species/val_accuracy/antelope_duiker": 0.9017800858523699,
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+  "species/val_precision/antelope_duiker": 0.928239973483593,
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+  "species/val_accuracy/badger": 0.9989793774202264,
+  "species/val_f1/badger": 0.0,
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+  "species/val_recall/badger": 0.0,
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+  "species/val_accuracy/bird": 0.9872422177528293,
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-  "species/val_accuracy/chimpanzee_bonobo": 0.9823455233291298,
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 }