DEV Community: Dennis Ganzaroli

new Book: The Visual Data Language (The KNIME Way)

Dennis Ganzaroli — Thu, 21 Aug 2025 07:37:11 +0000

My 𝗯𝗼𝗼𝗸 📖 is now out as a 𝗽𝗮𝗽𝗲𝗿𝗯𝗮𝗰𝗸 (also as Kindle and KU)!
👉 check it out here: https://mybook.to/thevisualdatalanguage

🚀 𝗞𝗡𝗜𝗠𝗘 – the best kept secret in data science.
I’m so happy to finally share it with you.
I’m convinced this 𝗯𝗼𝗼𝗸 works, because it really 𝗵𝗲𝗹𝗽𝘀 𝗽𝗲𝗼𝗽𝗹𝗲 move forward.

It contains a wide range of helpful 𝗲𝘅𝗮𝗺𝗽𝗹𝗲𝘀 and explains the logic of the 𝘃𝗶𝘀𝘂𝗮𝗹 𝗽𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗶𝗻𝗴 language for data analysis. It even shows how to build your own 𝗱𝗮𝘁𝗮 𝗶𝗻𝗳𝗿𝗮𝗴𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲 to work smarter.

💡 A fresh way to think and work 𝗦𝗠𝗔𝗥𝗧𝗘𝗥 with data.

DataScience #KNIME #VisualDataScience #Analytics #DataInfrastructure #BookLaunch #DataScienceBook

The Visual Data Language

Dennis Ganzaroli — Mon, 04 Aug 2025 12:27:05 +0000

Coming this month!
A book for data folks, by a data person.
Your guide to success in the data world — packed with practical tips for Data Engineering, Data Science,AI & KNIME.
Stay tuned!

datascience #dataengineering #knime #ai #ml #booklaunch

KNIME & fbProphet: Time Series Forecasting with a few clicks

Dennis Ganzaroli — Fri, 05 Jul 2024 10:10:44 +0000

Build a sophisticated time series forecast with a few clicks using a component in KNIME with Facebook Prophet.

https://medium.com/low-code-for-advanced-data-science/knime-fbprophet-time-series-forecasting-with-a-few-clicks-4d527460ba8e

Recreating Minard’s greatest ever Chart with KNIME’s K-AI and Python

Dennis Ganzaroli — Wed, 24 Jan 2024 10:26:09 +0000

Prompting with #KAI and #Python one of the best #dataviz of all time:

Minard’s #map of #Napoleon’s lost #campaign in Russia in 1812.

Read my new article for free on #medium:

https://medium.com/low-code-for-advanced-data-science/recreating-minards-greatest-ever-chart-with-knime-s-k-ai-and-python-f75e86117e51

datascience #dataviz #maps #ai #KAI #historicalmaps #dataanalyst #KNIME #lowcode #nocode #opensource #visualprogramming

K-AI powered Python Code Generation in KNIME

Dennis Ganzaroli — Mon, 08 Jan 2024 10:38:40 +0000

Now you can ask #KNIME directly what you want.
Read my new article about:

https://medium.com/low-code-for-advanced-data-science/k-ai-powered-python-code-generation-in-knime-and-the-evaluation-of-sports-scoring-systems-76de7399409f

Python #KAI #AI #GenAI #datascience #ai #python #artificialassistant #sportratings #ratingsystems #tennis #soccer #KNIME #lowcode #nocode #opensource #visualprogramming

Install TensorFlow on Mac M1/M2 with GPU support

Dennis Ganzaroli — Mon, 18 Dec 2023 05:49:34 +0000

Install TensorFlow on Mac M1/M2 with GPU support
and benefit from the native performance of the new Mac ARM64 architecture.

What makes the Macs M1 and the new M2 stand out is not only their outstanding performance, but also the extremely low power consumption.
In a world where energy consumption is becoming more critical every day, efficient use of resources must also be a priority.

https://medium.com/mlearning-ai/install-tensorflow-on-mac-m1-m2-with-gpu-support-c404c6cfb580

deeplearning #tensorflow #AppleM1 #gpu #JupyterNotebook #datascience #energy #python

A Data Engineer’s Cheat Sheet on Pandas and Jupyter-Notebooks

Dennis Ganzaroli — Sun, 17 Dec 2023 09:23:39 +0000

The Pandas 101 for Data Engineer
Learn the basic commands to use#Pandas in #JupyterNotebook to accomplish the most important Data Enginnering tasks.

https://medium.com/geekculture/the-basics-of-a-jupyter-notebook-pandas-cheat-sheet-for-data-engineers-c1099791a93c

https://github.com/deganza/jupyter_pandas_cheat_sheet

cheatsheet #python #pandasdataframe #knime #ETL #dataengineering #JupyterNotebook #opensource

Automate your GitHub Stats Reporting with KNIME

Dennis Ganzaroli — Fri, 15 Dec 2023 10:02:22 +0000

Automate your #GitHub #Reporting with #KNIME for free and gain valuable insights into your #Repository performance.

https://medium.com/low-code-for-advanced-data-science/automate-your-github-stats-reporting-with-knime-5ada3ffde3eb

#opensource #DataAnalytics #API