Hanh Hoang

@hanhhoang

Data and Design Enthusiast

Stuttgart, GermanyJoined March 2022

About

Hi everyone! Hanh here. I'm a data scientist with a master degree in business and informatics. I am also interested in software development and web development, because I love to build beautiful and functional things. I am learning and would like to share what I learn.

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Hanh Hoang's blogs

Hanh Hoang's bloghanhhoang.hashnode.dev5 posts

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Recently published

HHHanh Hoanghanhhoang.hashnode.devAug 4, 2023 · 5 min read

Streamlit love - making apps has never been easier for data scientist

What is streamlit and why I like it? Streamlit is an open-source Python library which allows users to quickly create beautiful user interfaces for their machine-learning models and data visualisations using only a few lines of code. Streamlit provide...

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HHHanh Hoanghanhhoang.hashnode.devSep 19, 2022 · 3 min read

Automate your Outlook email with Python

We have some tasks that we would like to automate. For example, you want to automate sending email to a certain audience with a written template and attach some files. Or you want to retrieve emails received from a particular sender and save the atta...

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HHHanh Hoanghanhhoang.hashnode.devSep 1, 2022 · 4 min read

APIs are everywhere

What is API? API is the acronym for Application Programming Interface, which is a mechanism that enables two softwares/applications to communicate with each other based on a set of standards and protocols. Mostly known und mostly used APIs are web ...

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HHHanh Hoanghanhhoang.hashnode.devApr 27, 2022 · 3 min read

Encoding Categorical Data

Encoding categorical variables is an important step in preprocessing for buillding a statistical model in data science. Because most of the machine learning algoriths donot work (well) with categorical data directly but rather in numeric form. The ca...

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HHHanh Hoanghanhhoang.hashnode.devMar 25, 2022 · 4 min read

Dummy models for dummies

Sometimes in your data science work you need to prove that your model is better than a 'dummy' model. Instead of write your own random guess snippet, you can take advantage of dummy models from sklearn package. We will be using one dummy model for re...

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Hanh Hoang

About

Available for

Hanh Hoang's blogs

Recently published

Streamlit love - making apps has never been easier for data scientist

Automate your Outlook email with Python

APIs are everywhere

Encoding Categorical Data

Dummy models for dummies

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Hanh Hoang

About

Available for

Hanh Hoang's blogs

Recently published

Streamlit love - making apps has never been easier for data scientist

Automate your Outlook email with Python

APIs are everywhere

Encoding Categorical Data

Dummy models for dummies