redpajama-code-refine.yaml

# global parameters
project_name: 'Data-Juicer-recipes-code-rp'
dataset_path: '/path/to/your/dataset'  # path to your dataset directory or file
export_path: '/path/to/your/dataset.jsonl'

np: 50  # number of subprocess to process your dataset
open_tracer: true

# process schedule
# a list of several process operators with their arguments
process:
  - clean_email_mapper:
  - clean_links_mapper:
  - fix_unicode_mapper:
  - punctuation_normalization_mapper:
  - whitespace_normalization_mapper:
  - clean_copyright_mapper:

  - alphanumeric_filter:
      tokenization: False
      min_ratio: 0.4
      max_ratio: 0.8
  - alphanumeric_filter:
      tokenization: True
      min_ratio: 1.5
      max_ratio: 3
  - average_line_length_filter:
      min_len: 15
      max_len: 100
  - character_repetition_filter:
      rep_len: 10
      min_ratio: 0.05
      max_ratio: 0.3
  - maximum_line_length_filter:
      min_len: 50
      max_len: 500
  - text_length_filter:
      min_len: 300
  - words_num_filter:
      lang: en
      tokenization: False
      min_num: 30
      max_num: 5000
  - word_repetition_filter:
      lang: en
      tokenization: False
      rep_len: 10
      max_ratio: 0.1
  - document_simhash_deduplicator:
      tokenization: space
      window_size: 6
      lowercase: true
      ignore_pattern: '\p{P}'
      num_blocks: 6
      hamming_distance: 4