Charlotte Tu – Medium

Charlotte Tu
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Towards Data Science

Building a Dataset of Tweets Where You’re Mentioned Using Tweepy

An easy way to use the Twitter API to build a dataset

5 min readOct 31, 2022

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Building a Dataset of Tweets Where You’re Mentioned Using Tweepy

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Charlotte Tu
in
Towards Data Science

How do you custom sort categorical data in Google Data Studio charts?

A couple of workarounds for a missing feature in Google Data Studio

4 min readOct 4, 2022

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How do you custom sort categorical data in Google Data Studio charts?

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Charlotte Tu
in
Towards Data Science

Data demystified: neural networks — how do they work?

An executive’s guide to how neural networks work, without the jargon and complicated maths.

7 min readAug 22, 2022

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Data demystified: neural networks — how do they work?

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Charlotte Tu
in
Towards Data Science

5 ways to successfully execute your data science innovation projects

In my experience, most ‘innovation’ effort in established companies is focused on coming up with ideas. Take hackathons for example — the…

5 min readJul 22, 2022

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5 ways to successfully execute your data science innovation projects

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Charlotte Tu
in
Towards Data Science

3 easy ways to make your Dash application look better

Dash is a low-code framework that allows you to build data visualisations rendered through a web browser. With no license costs, and it…

5 min readMay 31, 2022

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3 easy ways to make your Dash application look better

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Charlotte Tu
in
Towards Data Science

3 types of data architecture components you should know about; applications, warehouses and lakes

What’s the difference, and why does it matter?

4 min readApr 21, 2022

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3 types of data architecture components you should know about; applications, warehouses and lakes

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Charlotte Tu

Charlotte Tu

Analytics @ HSBC, ex PwC. Passionate about making technical content easy to understand, visualisation and delivering commercial outcomes. All views are my own

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