Dataset · Hugging Face

shenjunhao/OpenJevData-140k

Name: OpenJevData-140k
Creator: shenjunhao
License: mit
Keywords: task_categories:question-answering, language:en, language:zh, license:mit, size_categories:100K<n<1M, format:parquet, modality:text, library:datasets, library:pandas, library:polars, library:mlcroissant, region:us, decision-making, reasoning, supervised-fine-tuning

Dataset Card for OpenJevData-140k Dataset Summary OpenJevData-140k is a curated release of the data collection used to train OpenJev-4B. It contains 146,738 decision-making examples across 19 task categories, organized into SFT and RL splits. Each example presents a state, a question, and a request-specific set of natural-language options. The data include hard answers and soft probability distributions, with candidate sets ranging from 2 to 77 options. Languages… See the full description on the dataset page: https://huggingface.co/datasets/shenjunhao/OpenJevData-140k.

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Author / organization	shenjunhao
License (as declared)	mit
Downloads	473 (as reported by Hugging Face)
Likes	1
Created	29 September 2026
Last updated at source	29 September 2026

decision-makingreasoningsupervised-fine-tuningreinforcement-learning

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