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Jiwubu

jiwubu

Models in Library1
Datasets in Library0
Models on Hugging Face1
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This profile connects the 1 model and dataset record shown below to their upstream cards and sources. The library counts describe SAVRN's coverage, rather than this publisher's entire output.

Published tasks: Text generation.

Reported licenses: apache-2.0. Open a record to review its specific license and conditions.

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Models

Model · Text generation

minimind-math-v3

Jiwubu

minimind-math-v3 是一个基于 MiniMind 项目从零训练的小型中文数学语言模型,权重已转换为 Qwen3 兼容格式,可直接使用 HuggingFace transformers 加载推理。 - 架构:Dense Transformer(Decoder-only),未使用 MoE - 数据:以数学/推理语料为主的预训练数据(pretraint2tmini.jsonl),并经过数学 SFT 训练 - Tokenizer:基于 MiniMind 自训 tokenizer 修改的 patched tokenizer,详见下方说明 本模型的预训练与 SFT 均基于 jiwubu/minimind 代码仓库完成。相对上游 jingyaogong/minimind 的主要修改是新增 math/ 目录,用于生成数学 SFT 用的加减乘除算术数据(genmathdataaddsub.py、genmathdatamuldiv.py 等),并提供配套评测脚本(evalmath.py)。 最简单的方式是用仓库自带的交互式验证脚本(chat template + 贪心解码 + 流式输出): 或直接用 transformers: - 预训练 2 个 epoch,batch size 32,最大序列长度 340 - 优化器 AdamW,初始学习率 5e-4(带 warmup + 余弦衰减) - 混合精度:bfloat16 本模型使用基于 MiniMind 原版 tokenizer 修改的 patched tokenizer(Sequence[Digits, ByteLevel]):…

Open weights apache-2.0 64M parameters 32,768 tokens transformers