Andrei Kucharavy

@andrei_chiffa
580 Followers
549 Following
7.8K Posts

ML, cybersec, evolution and combinations thereof.

Co-director of the GenLearning Center at HES-SO Valais/Wallis(https://tinyurl.com/hevs-gen-learning), Apertus security lead, editor of "LLMS in Cybersecurity", @cydcampus ex-fellow,


All opinions are mine


He/Him

#FediScience #Cybersecurity, #ML, #MLSec

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Webhttps://andreikucharavy.com
Matrix@chiffa_sec:infosec.exchange
althttps://infosec.exchange/@chiffa_sec
#Apertus workshop led by @loleg at #SwissAIDays2026, attracting a massive interest from ML and AI practitioners across industry, government offices, and academia.
Great to be back at HEIA-FR in Fribourg, looking forward to the #AIDays posters, workshops and exchanges on sustainability and other topics. Details of our #Apertus workshop today here https://ai-days.swiss-ai-center.ch/en/workshops/understanding-apertus
Understanding Apertus, the Swiss LLM research platform - AI Days

This workshop introduces the Apertus LLM, an open-source large language model developed through the Swiss National AI Initiative (SNAI). We begin with...

AI Days @ HES-SO

#EcoLogits featured in the morning presentation at #AIDays in Fribourg:

Why measuring AI environmental impact of organisations is non-trivial?

A paper by Loïc Guibert, David Bekri, Louise Aubet, Steve Berberat, Sébastien Rumley
Link to PDF: https://ai-days.swiss-ai-center.ch/en/papers/block-2

The authors would have liked to use #Apertus instead of Gemma for the LLM-as-judge framework, but cited some incompatibilites at #AIDays that I will look into addressing.

IA4FriLex: Enhancing The Legislative Consultation Process With AI

Ornella Vaccarelli, Beat Wolf, Talia B. Kimber, Thomas Christin, Thomas Kadelbach
https://ai-days.swiss-ai-center.ch/en/papers/block-2

What professional competencies are expected today, and needed tomorrow in the rapidly shifting world of work? Richard-Emmanuel Eastes presents a framework at #AIDays
Peva Blanchard (Kleis Computing) gives us a deep-dive on Modeling AI environmental impacts: from the embodied consumption of inference, to the CO2e of training #AIDays

Anastasiia Kucherenko discussing the challenges of traceable LLM Training Data, aka #ExplainableAI

They contributed to the awesome OlmoTrace tool from Ai2, which uses low perplexity scores to match output sequences #AIDays

Leonardo F. Toso takes a break from finishing a Ph.D. to share his research on the intersection of « control theory, machine learning, and optimization, with particular emphasis on meta-learning, federated learning, and adaptive control ».

There is a lot of math in adversarial machine learning, and we are grateful for his masterclass at #AIDays - dig into the award winning papers at https://leotoso.github.io/

Sayan Biswas introduces Decentralized ML and the Shatter platform developed on by the EPFL Scalable Computing Systems (SaCS) lab https://www.epfl.ch/labs/sacs/ #AIDays
John Pfaff is right