File size: 4,441 Bytes
f9aa847 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 | """有害コンテンツフィルタの実行入口と既定コンフィグ。"""
from __future__ import annotations
import argparse
import json
from pathlib import Path
from cooccurrence import CooccurrenceDetector, load_rules
from domain_blocklist import DomainBlocklist
from filter_toxic import MODE_CONFIGS, run_toxic_filters
PROJECT_ROOT = Path(__file__).resolve().parents[1]
SOURCE_DIR = Path(__file__).resolve().parent
DEFAULT_CONFIG = {
"input": PROJECT_ROOT / "data" / "raw" / "common_crawl_0_filtered_0001.parquet",
"output_root": PROJECT_ROOT / "data" / "check_ver2" / "toxic_0001",
"reference_dir": SOURCE_DIR / "wordlists" / "reference",
"additional_dir": SOURCE_DIR / "wordlists",
"exclude_dir": SOURCE_DIR / "wordlists" / "exclude",
"blocklist_dir": SOURCE_DIR / "blocklists",
"blocklist_cache_dir": PROJECT_ROOT / "data" / "blocklists" / "ut1",
"cooccurrence_rules": SOURCE_DIR / "wordlists" / "cooccurrence" / "rules.json",
"batch_size": 2048,
"modes": tuple(MODE_CONFIGS),
}
def main(argv: list[str] | None = None) -> None:
parser = argparse.ArgumentParser(description=__doc__)
parser.add_argument("--input", type=Path, default=DEFAULT_CONFIG["input"])
parser.add_argument("--output-root", type=Path, default=DEFAULT_CONFIG["output_root"])
parser.add_argument("--reference-dir", type=Path, default=DEFAULT_CONFIG["reference_dir"])
parser.add_argument("--additional-dir", type=Path, default=DEFAULT_CONFIG["additional_dir"])
parser.add_argument("--exclude-dir", type=Path, default=DEFAULT_CONFIG["exclude_dir"],
help="カテゴリ別除外リスト（ja_<category>_exclude.txt）のディレクトリ。")
parser.add_argument("--blocklist-dir", type=Path, default=DEFAULT_CONFIG["blocklist_dir"],
help="ドメインブロックリストの設定・自前リストのディレクトリ。")
parser.add_argument("--blocklist-cache-dir", type=Path, default=DEFAULT_CONFIG["blocklist_cache_dir"],
help="UT1リストの取得先（domain_blocklist.py fetch --dest で作成）。")
parser.add_argument("--no-blocklist", action="store_true", help="ドメインブロックリスト判定を無効にする。")
parser.add_argument("--cooccurrence-rules", type=Path, default=DEFAULT_CONFIG["cooccurrence_rules"],
help="近接共起規則の定義JSON。")
parser.add_argument("--no-cooccurrence", action="store_true", help="近接共起規則を無効にする。")
parser.add_argument("--batch-size", type=int, default=DEFAULT_CONFIG["batch_size"])
parser.add_argument("--mode", choices=("all", *MODE_CONFIGS), action="append", default=None,
help="実行モード。省略時は同一カテゴリ3語以上条件を実行。")
parser.add_argument("--start-row", type=int, default=0)
parser.add_argument("--max-rows", type=int, default=None)
args = parser.parse_args(argv)
for path in (args.input, args.reference_dir, args.additional_dir, args.exclude_dir):
if not path.exists():
raise FileNotFoundError(path)
modes = list(MODE_CONFIGS) if not args.mode or "all" in args.mode else args.mode
blocklist = None if args.no_blocklist else DomainBlocklist.load(args.blocklist_dir, args.blocklist_cache_dir)
cooccurrence = None if args.no_cooccurrence else CooccurrenceDetector(load_rules(args.cooccurrence_rules))
summary = run_toxic_filters(
input_path=args.input,
output_root=args.output_root,
reference_dir=args.reference_dir,
additional_dir=args.additional_dir,
batch_size=args.batch_size,
modes=modes,
start_row=args.start_row,
max_rows=args.max_rows,
exclude_dir=args.exclude_dir,
blocklist=blocklist,
cooccurrence=cooccurrence,
)
print(json.dumps({
"row_range": summary["row_range"],
"modes": {
mode: {
"total_records_scanned": values["total_records_scanned"],
"records_deleted": values["records_deleted"],
"records_retained": values["records_retained"],
"records_deleted_by_reason": values["records_deleted_by_reason"],
}
for mode, values in summary["modes"].items()
},
}, ensure_ascii=False))
if __name__ == "__main__":
main()
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