👋 Hi, I'm Takuya

Takuya Kitazawa (a.k.a. takuti) is working on machine learning, data science, and product development at Treasure Data.

I'm passionate about bridging a gap between scientific theory and real-world practice in industry. At Treasure Data, an organization building an enterprise-grade big data analytics platform, I have been practically acted as a data scientist, technical evangelist, sales engineer, product manager, machine learning engineer, and software engineer through the experience of contributing to OSS for scalable ML, building out-of-the-box ML application, presenting at conferences, and working on a variety of customer-facing opportunities. My current interest is particularly in designing user experience of technologically advanced products in the ML, data science, and IoT domain.

  k.takuti at gmail.com


  See my resume


ApacheCon Europe 2019
Apache Hivemall Meets PySpark: Scalable Machine Learning with Hive, Spark, and Python
ApacheCon North America 2019
What's New and Coming to Apache Hivemall: Building More Flexible Machine Learning Solution for Apache Hive and Spark
JuliaCon 2019
Recommendation.jl: Building Recommender Systems in Julia
UMAP 2019
Zero-Coding UMAP in Marketing: A Scalable Platform for Profiling and Predicting Customer Behavior by Just Clicking on the Screen
RecSys 2018
Query-Based Simple and Scalable Recommender Systems with Apache Hivemall


Environmental Problems Through the Lens of Business
My First Impression After Reading Bill Gates's "How to Avoid a Climate Disaster"
Learning Cryptocurrency with Code
What Blockchain Brings to Real-World Applications
The Essence of Supply Chain Management