_BASE_: Base-bagtricks.yml

MODEL:
  FREEZE_LAYERS: [ backbone ]

  BACKBONE:
    WITH_NL: True

  HEADS:
    NECK_FEAT: after
    POOL_LAYER: GeneralizedMeanPoolingP
    CLS_LAYER: CircleSoftmax
    SCALE: 64
    MARGIN: 0.35

  LOSSES:
    NAME: ("CrossEntropyLoss", "TripletLoss",)
    CE:
      EPSILON: 0.1
      SCALE: 1.0

    TRI:
      MARGIN: 0.0
      HARD_MINING: True
      NORM_FEAT: False
      SCALE: 1.0

INPUT:
  SIZE_TRAIN: [ 384, 128 ]
  SIZE_TEST: [ 384, 128 ]

  AUTOAUG:
    ENABLED: True
    PROB: 0.1

DATALOADER:
  NUM_INSTANCE: 16

SOLVER:
  AMP:
    ENABLED: True
  OPT: Adam
  MAX_EPOCH: 60
  BASE_LR: 0.00035
  WEIGHT_DECAY: 0.0005
  IMS_PER_BATCH: 64

  SCHED: CosineAnnealingLR
  DELAY_EPOCHS: 30
  ETA_MIN_LR: 0.0000007

  WARMUP_FACTOR: 0.1
  WARMUP_ITERS: 2000

  FREEZE_ITERS: 1000

  CHECKPOINT_PERIOD: 20

TEST:
  EVAL_PERIOD: 10
  IMS_PER_BATCH: 128

CUDNN_BENCHMARK: True