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230 followers · 7 following

Achievements

Achievement: Pair Extraordinairex3Achievement: QuickdrawAchievement: YOLOAchievement: Arctic Code Vault ContributorAchievement: Starstruckx3Achievement: Pull Sharkx3

Achievements

Achievement: Pair Extraordinairex3Achievement: QuickdrawAchievement: YOLOAchievement: Arctic Code Vault ContributorAchievement: Starstruckx3Achievement: Pull Sharkx3

Organizations

@treasure-data @kawasakirb @jekyllrb-ja @r-spark

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chezou/README.md

Hi, I'm @chezou 👋

I'm a Principal Software Engineer at Treasure Data.

I'm curious about Machine Learning and MLOps.

See detail at: https://chezo.uno/

I'm an O'Reilly author about ML and MLOps.

📗 My books:

I'm also maintaining data related open sources, especially, tabula-py, which extracts tables from PDF in Python.

chezou's GitHub stats

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  1. tabula-py Public

    Simple wrapper of tabula-java: extract table from PDF into pandas DataFrame

    Python 2.2k 296

  2. oreilly-japan/ml-at-work Public

    電子書籍『仕事ではじめる機械学習』のサポートリポジトリです

    Jupyter Notebook 131 75

  3. Mykytea-python Public

    Python wrapper for KyTea

    C++ 34 14

548 contributions in the last year

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Activity overview

Contributed to chezou/tabula-py, MobileTeleSystems/RecTools, treasure-data/pytd and 17 other repositories
Loading A graph representing chezou's contributions from March 24, 2024 to March 27, 2025. The contributions are 51% commits, 32% code review, 16% pull requests, 1% issues.

Contribution activity

March 2025

Created 1 commit in 1 repository
Reviewed 1 pull request in 1 repository
treasure-data/pytd 1 pull request
18 contributions in private repositories Mar 4 – Mar 25
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