🙃 Welcome to my SK-learn profile, where I summarize some of my achievements and findings into the 
💼 Professional Role: Senior Data Scientist at HP Inc. 🖨️
🎓 Academic Role: Adjunct Lecturer at Hellenic Open University - DAMA Program 📚
🐋 Consultant (part-time): Data Science Instructor at Big Blue Academy 🔵
🔭 I’m currently working on LLM observability 🤖💻 — Exploring the capabilities of Large Language Models (LLMs) and how we can monitor their performance.
🌱 I’m currently learning about Agents — Actively watching the following courses:
- AI Agents Course offered by
to deepen my understanding of agent-based systems, using open-source tools.
- LLM evaluation for builders offered by
to keep updated on that field. Final project can be found here.
👯 I’m looking to collaborate on ideas regarding Semi-Supervised Learning (SSL) — Let’s work together on this exciting field!
🤔 I’m searching for new article ideas — Would love some input on topics that could benefit from better explanation or a fresh perspective.
💬 Ask me about Weakly-supervised Learning methods and how to use unlabeled data effectively — Let’s chat about how to improve learning with minimal labeled data!
📫 How to reach me: stkarlos@upatras.gr and / or karlos.stamatis@ac.eap.gr
😄 Pronouns: Stam
⚡ Fun fact: Still searching for a destination better than Thessaloniki (SKG) — The city that stole my heart!
“Best-Practice RAG, from Prototype to Production”
by AI Makerspace team 🧠 A great read on hidden perspectives when we want to use RAGs!
