Dataset · Hugging Face

amazon/ConfBench

Name: ConfBench
Creator: amazon
License: cc-by-nc-4.0
Keywords: task_categories:document-question-answering, task_categories:image-to-text, annotations_creators:expert-generated, source_datasets:https://indicodatasolutions.github.io/RealKIE/, source_datasets:https://huggingface.co/datasets/amazon-agi/RealKIE-FCC-Verified, language:en, license:cc-by-nc-4.0, size_categories:1K<n<10K, format:parquet, modality:document, modality:text, library:datasets, library:pandas, library:polars, library:mlcroissant

FCC Invoices Verified Augmented Dataset Description FCC Invoices Verified Augmented is a document understanding benchmark dataset consisting of 75 real-world Federal Communications Commission (FCC) invoice documents, each augmented with up to 18 distinct document degradation pipelines. The dataset is designed to support confidence calibration research, OCR robustness evaluation, and key information extraction (KIE) under realistic noise conditions. Each document… See the full description on the dataset page: https://huggingface.co/datasets/amazon/ConfBench.

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Author / organization	amazon
License (as declared)	cc-by-nc-4.0
Downloads	2.5K (as reported by Hugging Face)
Likes	3
Created	20 July 2026
Last updated at source	29 July 2026

document-understandinginvoiceocrnoise-augmentationconfidence-calibrationinformation-extractionkie

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