myanmar-ghost / dataset /base_config.yaml
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# Dataset Configuration - Base
name: myanmar_ghost_base
version: 1.0.0
# Data paths
data:
raw_dir: data/raw
processed_dir: data/processed
augmented_dir: data/augmented
annotations_dir: data/annotations
# Processing settings
processing:
audio:
sample_rate: 16000
n_fft: 512
hop_length: 160
n_mels: 80
text:
max_length: 512
min_length: 1
remove_non_myanmar: false
# Split ratios
splits:
train: 0.8
val: 0.1
test: 0.1
stratify: true
# Label scheme
labels:
sentiment:
- negative
- neutral
- positive
- sarcastic
# Data augmentation
augmentation:
enabled: true
synonym_replacement:
enabled: true
probability: 0.3
perturbation:
enabled: true
probability: 0.1
types:
- char_swap
- word_swap
- keyboard_typo