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Hey I'm Johannes, I'm in love with Computer Vision since 10 years by now and like to contribute to open-source projects of all kinds. I am a Hugging Face Fellow and currently working as Data Scientist at celebrate company.

Okay, same New Year's resolution as last year: be more active on here 😆

And for a start, here is my presentation from @pythonpizza Hamburg last November:
https://www.youtube.com/watch?v=RCtnCMVYsKw&t=2s

I talked about Ensemble Learning wrapped up in the Snow White Fairy Tale. Enjoy 🤗

Snow White and the Dwarf Ensemble

YouTube

✨Tomorrow is the day! We will come to #Hamburg and enjoy a day with diverse 🐍 talks and lots of 🍕Pizza ✨ 🧶

🗓️ On November 17th
📍At New Work SE

🐍 @discombobulateme - Galactic Gathering: Forging Indisciplinary Fellowship in Open Source
🍕 Alessandro Romano - Streamlit: Making Data Shine in Minute
🐍 Ellen König - A story of surviving and thriving as an underrepresented gender in tech
🍕Lorenzo Peña - Who cares about URLs

#PythonPizzaHH2023 #diversity #python #microconference #ha

Have you ever wondered how Snow White helps the seven dwarfs by using Data Science?

@johko knows the answer and introduces us to the Machine Learning technique of Ensemble Learning with Snow White, seven dwarfs, and some #Python fun. Join his talk!

#PythonPizzaHH2023 #EnsembleLearning #DataScience #MachineLearning

"“Civitai exists to democratize AI media creation, making it a shared, inclusive, and empowering journey.” CivitAI’s site says."

For the 1000th time: "democracy" means shared governance. That's not what this is.

Thanks to Emanuel Maiberg for this important & distressing reporting.

https://www.404media.co/inside-the-ai-porn-marketplace-where-everything-and-everyone-is-for-sale/

Inside the AI Porn Marketplace Where Everything and Everyone Is for Sale

Generative AI tools have empowered amateurs and entrepreneurs to build mind-boggling amounts of non-consensual porn.

404 Media

Text to SQL with NSQL by NumbersStation.ai

One of the most helpful use-cases of NLP for everyday business in my opinion is Text to SQL - let your business people (or bad-at-SQL devs) just write a question about your data in natural language and automatically generate the fitting SQL statement.

I built a little Gradio demo hosted on @huggingface spaces to let you experiment with all three NSQL model sizes:
https://huggingface.co/spaces/johko/NSQL-Text-To-SQL

(It takes a while to build when it was asleep)

NSQL Text To SQL - a Hugging Face Space by johko

Discover amazing ML apps made by the community

I recently updated and re-designed the overview of the Computer Vision Study Group that we had so far in the @huggingface community.
You can have a look here: https://github.com/huggingface/community-events/tree/main/computer-vision-study-group
community-events/computer-vision-study-group at main · huggingface/community-events

Place where folks can contribute to 🤗 community events - community-events/computer-vision-study-group at main · huggingface/community-events

GitHub
I'm at #PyData London for the weekend and will be giving a presentation about Vision-Language models on Sunday.
Actually my first ever conference talk. I'm nervous, excited and can't wait, all at the same time somehow 
I love chatting with Large Language Models about images 😜
This conversation is with BLIP2 from https://huggingface.co/spaces/hysts/BLIP2-with-transformers
It really isn't a particularly chatty one.
BLIP2 with transformers - a Hugging Face Space by hysts

Discover amazing ML apps made by the community

@ines @europython

Cool, I'll be at both of them too, talking about Vision-Language Models 🤗 https://london2023.pydata.org/cfp/talk/review/W89SBSDZSLDNRQVCH3NYNA7ZTSVWSSZG

Robot Holmes and the Vision-Language Murder Mysteries PyData London 2023

Join the detective **Robot Holmes** on an adventure through the streets of the vibrant city of **MLington**. Together, we will find out who is behind a series of mysterious murders in the bustling neighbourhood of **Vision-Language Village** (ViLaVi). ViLaVi has seen a steady influx of new posh Vision-Language models, which are not only rapidly expanding the size of the district but also the quality of services that are offered in these streets. On his journey Robot Holmes will compile an overview of the tasks these new models excel in and find out what makes them so good at it. Additionally he will gather details on some of the most successful of the Vision-Language models and eventually find out who or what is behind the series of murders. By the end of our journey you will have a better overview of the rapidly expanding Vision-Language neighbourhood and will have knowledge of the most important inner workings of Vision-Language models like **CLIP**, **OWL-ViT**, and **BLIP**. You will also know how to run them yourself in a few lines of code with the **transformers library** by Hugging Face. The talk is for everyone interested in the topic of **Vision-Language models** and who wants to gain some first insights into their ways of working. People who already have a profound knowledge of Vision-Language models are welcome as well, as they probably have never seen it presented as a crime story in a strangely familiar city.

Internet Explorer: Targeted Representation Learning on the Open Web

Internet Explorer explores the web in a self-supervised manner to progressively find relevant examples that improve performance on a target dataset.

proj: https://internet-explorer-ssl.github.io/
abs: https://arxiv.org/abs/2302.14051

Internet Explorer: Targeted Representation Learning on the Open Web

Internet Explorer learns to query the Web for relevant training data via self-supervised exploration.