Abel Rosales Page

📊 Applied Machine Learning in Python

Thu, 26 Jun 2025 00:00:00 +0000

Link to the certificate

📊 Introduction to Power Query in Excel

Wed, 04 Jun 2025 00:00:00 +0000

Link to the certificate

📊 Applied Plotting, Charting and Data Representation in Python

Fri, 30 May 2025 00:00:00 +0000

Link to the certificate

Bank Marketing Campaign Analysis

Thu, 15 May 2025 00:00:00 +0000

This project analyzes a real dataset from a telemarketing campaign conducted by a Portuguese bank between May 2008 and November 2010. The campaign´s goal was to offer long-term deposit products to clients via phone calls.

Global climate trend analysis (1850-2024)

Thu, 01 May 2025 00:00:00 +0000

In this project, we analyze how global temperature has evolved over the past 174 years, from 1850 to 2024. The data were extracted from the Berkeley Earth project. We identify trends, anomalies, and climate changes using Python and Tableau.

📊 Google Data Analytics Professional Certificate

Tue, 18 Feb 2025 00:00:00 +0000

Link to the certificate

📊 I am proud to announce that I have finally completed my Google Data Analytics certification through Coursera platform.

Tue, 18 Feb 2025 00:00:00 +0000

Link to the certificate

Chicago Bycicle Data Analysis

Tue, 18 Feb 2025 00:00:00 +0000

Data analysis project for the fictional company Cyclistic, using real public data from the city of Chicago. In this repository, you will find the analysis performed on the bicycle data. The scenario proposed for this problem is described below.

📊 Introduction to Data Science with Python

Wed, 28 Aug 2024 00:00:00 +0000

Link to the certificate

A new dimension in the variability of AGB stars: Convection patterns size changes with pulsation

Thu, 01 Aug 2024 00:00:00 +0000

An impressionist view of V Hydrae. When MATISSE paints asymmetric giant blobs

Mon, 01 Jul 2024 00:00:00 +0000

Convection Cells in AGB stars

Mon, 01 Jul 2024 00:00:00 +0000

If you search for images of the Sun on the internet, you will likely find many showing a granular pattern caused by convective currents. But did you know that evolved stars exhibit gigantic granular patterns? In this article, we show you what these structures look like for an AGB star called R Car

Add the publication’s full text or supplementary notes here. You can use rich formatting such as including code, math, and images.

Projects

Sun, 19 May 2024 00:00:00 +0000

App profile recommendation

Thu, 26 Oct 2023 00:00:00 +0000

Data analysis project to recommend an app profile for Android and iOS to maximize the revenue of a fictional company.

Experience

Tue, 24 Oct 2023 00:00:00 +0000

Learn JavaScript

Tue, 24 Oct 2023 00:00:00 +0000

Hugo Blox Builder is designed to give technical content creators a seamless experience. You can focus on the content and the Hugo Blox Builder which this template is built upon handles the rest.

Embed videos, podcasts, code, LaTeX math, and even test students!

On this page, you’ll find some examples of the types of technical content that can be rendered with Hugo Blox.

Video

Teach your course by sharing videos with your students. Choose from one of the following approaches:

Youtube:

{{< youtube w7Ft2ymGmfc >}}

Bilibili:

{{< bilibili id="BV1WV4y1r7DF" >}}

Video file

Videos may be added to a page by either placing them in your assets/media/ media library or in your page’s folder, and then embedding them with the video shortcode:

{{< video src="my_video.mp4" controls="yes" >}}

Podcast

You can add a podcast or music to a page by placing the MP3 file in the page’s folder or the media library folder and then embedding the audio on your page with the audio shortcode:

{{< audio src="ambient-piano.mp3" >}}

Try it out:

Test students

Provide a simple yet fun self-assessment by revealing the solutions to challenges with the spoiler shortcode:

{{< spoiler text="👉 Click to view the solution" >}}
You found me!
{{< /spoiler >}}

renders as

👉 Click to view the solution

You found me 🎉

Math

Hugo Blox Builder supports a Markdown extension for $\LaTeX$ math. You can enable this feature by toggling the math option in your config/_default/params.yaml file.

To render inline or block math, wrap your LaTeX math with {{< math >}}$...${{< /math >}} or {{< math >}}$$...$${{< /math >}}, respectively.

We wrap the LaTeX math in the Hugo Blox math shortcode to prevent Hugo rendering our math as Markdown.

Example math block:

{{< math >}}
$$
\gamma_{n} = \frac{ \left | \left (\mathbf x_{n} - \mathbf x_{n-1} \right )^T \left [\nabla F (\mathbf x_{n}) - \nabla F (\mathbf x_{n-1}) \right ] \right |}{\left \|\nabla F(\mathbf{x}_{n}) - \nabla F(\mathbf{x}_{n-1}) \right \|^2}
$$
{{< /math >}}

renders as

$$\gamma_{n} = \frac{ \left | \left (\mathbf x_{n} - \mathbf x_{n-1} \right )^T \left [\nabla F (\mathbf x_{n}) - \nabla F (\mathbf x_{n-1}) \right ] \right |}{\left \|\nabla F(\mathbf{x}_{n}) - \nabla F(\mathbf{x}_{n-1}) \right \|^2}$$

Example inline math {{< math >}}$\nabla F(\mathbf{x}_{n})${{< /math >}} renders as $\nabla F(\mathbf{x}_{n})$ .

Example multi-line math using the math linebreak (\\):

{{< math >}}
$$f(k;p_{0}^{*}) = \begin{cases}p_{0}^{*} & \text{if }k=1, \\
1-p_{0}^{*} & \text{if }k=0.\end{cases}$$
{{< /math >}}

renders as

$$ f(k;p_{0}^{*}) = \begin{cases}p_{0}^{*} & \text{if }k=1, \\ 1-p_{0}^{*} & \text{if }k=0.\end{cases} $$

Code

Hugo Blox Builder utilises Hugo’s Markdown extension for highlighting code syntax. The code theme can be selected in the config/_default/params.yaml file.

```python
import pandas as pd
data = pd.read_csv("data.csv")
data.head()
```

renders as

import pandas as pd
data = pd.read_csv("data.csv")
data.head()

Inline Images

{{< icon name="python" >}} Python

renders as

Python

Learn Python

Tue, 24 Oct 2023 00:00:00 +0000

Hugo Blox Builder is designed to give technical content creators a seamless experience. You can focus on the content and the Hugo Blox Builder which this template is built upon handles the rest.

Embed videos, podcasts, code, LaTeX math, and even test students!

On this page, you’ll find some examples of the types of technical content that can be rendered with Hugo Blox.

Video

Teach your course by sharing videos with your students. Choose from one of the following approaches:

Youtube:

{{< youtube w7Ft2ymGmfc >}}

Bilibili:

{{< bilibili id="BV1WV4y1r7DF" >}}

Video file

Videos may be added to a page by either placing them in your assets/media/ media library or in your page’s folder, and then embedding them with the video shortcode:

{{< video src="my_video.mp4" controls="yes" >}}

Podcast

You can add a podcast or music to a page by placing the MP3 file in the page’s folder or the media library folder and then embedding the audio on your page with the audio shortcode:

{{< audio src="ambient-piano.mp3" >}}

Try it out:

Test students

Provide a simple yet fun self-assessment by revealing the solutions to challenges with the spoiler shortcode:

{{< spoiler text="👉 Click to view the solution" >}}
You found me!
{{< /spoiler >}}

renders as

👉 Click to view the solution

You found me 🎉

Math

Hugo Blox Builder supports a Markdown extension for $\LaTeX$ math. You can enable this feature by toggling the math option in your config/_default/params.yaml file.

To render inline or block math, wrap your LaTeX math with {{< math >}}$...${{< /math >}} or {{< math >}}$$...$${{< /math >}}, respectively.

We wrap the LaTeX math in the Hugo Blox math shortcode to prevent Hugo rendering our math as Markdown.

Example math block:

{{< math >}}
$$
\gamma_{n} = \frac{ \left | \left (\mathbf x_{n} - \mathbf x_{n-1} \right )^T \left [\nabla F (\mathbf x_{n}) - \nabla F (\mathbf x_{n-1}) \right ] \right |}{\left \|\nabla F(\mathbf{x}_{n}) - \nabla F(\mathbf{x}_{n-1}) \right \|^2}
$$
{{< /math >}}

renders as

Example inline math {{< math >}}$\nabla F(\mathbf{x}_{n})${{< /math >}} renders as $\nabla F(\mathbf{x}_{n})$ .

Example multi-line math using the math linebreak (\\):

{{< math >}}
$$f(k;p_{0}^{*}) = \begin{cases}p_{0}^{*} & \text{if }k=1, \\
1-p_{0}^{*} & \text{if }k=0.\end{cases}$$
{{< /math >}}

renders as

$$ f(k;p_{0}^{*}) = \begin{cases}p_{0}^{*} & \text{if }k=1, \\ 1-p_{0}^{*} & \text{if }k=0.\end{cases} $$

Code

Hugo Blox Builder utilises Hugo’s Markdown extension for highlighting code syntax. The code theme can be selected in the config/_default/params.yaml file.

```python
import pandas as pd
data = pd.read_csv("data.csv")
data.head()
```

renders as

import pandas as pd
data = pd.read_csv("data.csv")
data.head()

Inline Images

{{< icon name="python" >}} Python

renders as

Python

The dusty circumstellar environment of Betelgeuse during the Great Dimming as seen by VLTI/MATISSE

Sat, 01 Jul 2023 00:00:00 +0000

Characterizing the innermost gaseous layers of an AGB star

Thu, 01 Jun 2023 00:00:00 +0000

With the advent of high angular resolution techniques, scientists are finding that the innermost environment of AGB stars is asymmetric and changes over short time periods of the order of days.

Add the publication’s full text or supplementary notes here. You can use rich formatting such as including code, math, and images.

Imaging the innermost gaseous layers of the Mira star R Car with GRAVITY-VLTI

Thu, 01 Jun 2023 00:00:00 +0000

Understanding the mass-loss mechanisms associated with M-type AGB stars

Fri, 24 Mar 2023 11:00:00 +0000

Example analysis of the M-type Mira star R Car

Wed, 01 Feb 2023 00:00:00 +0000

An example of the analysis I performed for R Car’s interferometric data.

H & K-band interferometric imaging of the Mira star R Car

Thu, 07 Oct 2021 09:00:00 +0000

H, K-band interferometric imaging of the Mira star R Car

Tue, 08 Jun 2021 12:00:00 +0000

Compressed sensing for infrared interferometric imaging

Tue, 01 Dec 2020 00:00:00 +0000

An example preprint / working paper

Sun, 07 Apr 2019 00:00:00 +0000

This work is driven by the results in my previous paper on LLMs.

Create your slides in Markdown - click the Slides button to check out the example.

Add the publication’s full text or supplementary notes here. You can use rich formatting such as including code, math, and images.

Abel Rosales Page

📊 Applied Machine Learning in Python

📊 Introduction to Power Query in Excel

📊 Applied Plotting, Charting and Data Representation in Python

Bank Marketing Campaign Analysis

Global climate trend analysis (1850-2024)

📊 Google Data Analytics Professional Certificate

📊 I am proud to announce that I have finally completed my Google Data Analytics certification through Coursera platform.

Chicago Bycicle Data Analysis

📊 Introduction to Data Science with Python

A new dimension in the variability of AGB stars: Convection patterns size changes with pulsation

An impressionist view of V Hydrae. When MATISSE paints asymmetric giant blobs

Convection Cells in AGB stars

Projects

App profile recommendation

Experience

Learn JavaScript

Video

Podcast

Test students

Math

Code

Inline Images

Did you find this page helpful? Consider sharing it 🙌

Learn Python

Video

Podcast

Test students

Math

Code

Inline Images

Did you find this page helpful? Consider sharing it 🙌

The dusty circumstellar environment of Betelgeuse during the Great Dimming as seen by VLTI/MATISSE

Characterizing the innermost gaseous layers of an AGB star

Imaging the innermost gaseous layers of the Mira star R Car with GRAVITY-VLTI

Understanding the mass-loss mechanisms associated with M-type AGB stars

Example analysis of the M-type Mira star R Car

H & K-band interferometric imaging of the Mira star R Car

H, K-band interferometric imaging of the Mira star R Car

Compressed sensing for infrared interferometric imaging

An example preprint / working paper