You can deploy this model and start earning money today!

welcomyou/
lightgbm-vn-page-splitter

Name: lightgbm-vn-page-splitter
Availability: InStock

document-segmentation

page-splitting

tabular-classification

mit

Views

No views yet

LightGBM page splitter — Vietnamese admin batches

Two LightGBM Booster models used by ScanIndex to split a multi-document scan batch into individual document boundaries:

Model	Task
`lightgbm_splitter/doc_start/model.txt`	Binary: is this page the start of a new document?
`lightgbm_splitter/signer_page/model.txt`	Per-document: which page contains the signer block?

Files

lightgbm_splitter/doc_start/model.txt — LightGBM Booster (text format, portable)
lightgbm_splitter/doc_start/model.joblib — sklearn wrapper (optional)
lightgbm_splitter/signer_page/model.txt
lightgbm_splitter/signer_page/model.joblib

Features

Page-level features extracted from canonical OCR JSON: header/footer signals, regime presence, signer-block markers, page index, relative position, etc. See build_doc_start_features and the predict_* helpers in scanindex/core/digitization/page_splitter.py.

Loading

python

import lightgbm as lgb
from huggingface_hub import snapshot_download
local = snapshot_download("welcomyou/lightgbm-vn-page-splitter", local_dir="models")
booster = lgb.Booster(model_file=f"{local}/lightgbm_splitter/doc_start/model.txt")

License

MIT.