Dataset · Hugging Face

DatasetMan/PM4Bench-QGO-Train

Name: PM4Bench-QGO-Train
Creator: DatasetMan
License: apache-2.0
Keywords: task_categories:image-to-text, language:ar, language:cs, language:en, language:hu, language:ko, language:ru, language:sr, language:th, language:vi, language:zh, license:apache-2.0, size_categories:10K<n<100K, format:parquet, modality:image

PM4Bench QGO training data Synthetic multilingual OCR data for QGO reinforcement learning Overview The paper Benchmarking and Boosting Multilingual Capabilities of LVLMs via OCR-Centric Reinforcement Learning uses PM4Bench to show that OCR is a key source of cross-lingual performance gaps when text is rendered visually. QGO addresses that finding with GRPO on synthetic OCR data, without task-specific VQA or GUI supervision. This repository contains the… See the full description on the dataset page: https://huggingface.co/datasets/DatasetMan/PM4Bench-QGO-Train.

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Author / organization	DatasetMan
License (as declared)	apache-2.0
Downloads	250 (as reported by Hugging Face)
Likes	0
Created	22 August 2026
Last updated at source	25 August 2026

syntheticocrgrpo

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