lei zhu

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Lines of code distribution across 11 owned repositories

12.4M Total LOC

Jupyter Notebook

10,919,038 lines

88.0%

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Python

1,423,805 lines

11.5%

N/A

C++

59,110 lines

0.5%

N/A

I-Shaped Developer

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Specialist — deep expertise in Jupyter Notebook

Jupyter Notebook

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Leo

@kyhruochen

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@dioptx

Disk Union

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vn.py

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Top Repositories

机器学习算法的公式推导以及numpy实现

图神经网络(GNN)学习笔记

类别不平衡学习，包括采样、代价敏感学习、决策输出补偿以及集成学习等内容

38 6

Jupyter Notebook

Stacking_Ensembles

Stacking classification and regression

25 9

Python

EasyMLOps

EasyMLOps is an efficient Machine Learning Operations framework that builds modeling tasks through Pipeline approach. It supports model training, prediction, testing, feature storage, monitoring and more. Simply wrap with Flask or FastApi to deploy to production.

21 3

Python

Text_Representation

基于gensim对BOW,TFIDF,LDA,LSI,W2V等传统的文本表示模型进行简单的封装，并添加了chi2,互信息等特征选择方法

12 0

Python

pipenlp

以Pipeline的方式构建NLP任务，包括文本清洗、关键词提取、特征抽取、文本分类等任务

4 0

Python

gbdt-is-all-you-need

收集、整理其他技术与gbdt的融合，期望既能保留其他技术所带来的效果提升，又能保留gbdt模型的良好可解释性