Leonardo Lavagna

Leonardo Lavagna

I'm a mathematician specialized in Data Science currently pursuing a PhD in Quantum Computing

On the Effects of Small Graph Perturbations in the MaxCut Problem by QAOA

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@NESYA we have have published an article that analyze the effect of graph perturbations on the Quantum Approximate Optimization Algorithm. Check the associated materials to know more about this article.

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Materials related to the 2025 International Joint Conference on Neural Networks

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As discussed in this previous post, the 2025 International Joint Conference on Neural Networks (IJCNN) took place in Rome and our group @NESYA organized a workshop and a special session:

  • Quantum Computing and Quantum Neural Networks – QCNN: a very nice, open and frank workshop about the state of the art and possible directions of quantum computing, with international speakers from Fermilab, ESA, CERN and prestigious universities across the world. The detailed program of the workshop can befound here.
  • Hyperdimensional Computing and Vector Symbolic Architectures for Neural Networks and Artificial Intelligence: a very interesting special session to broaden the view about promising alternatives to standard machine learniong architectures, with in-depth talks about some difficult aspects of vector symbolic computations and new ideas to push forward the research in this niche.
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Materials related to the 2025 IEEE International Symposium on Circuits and Systems

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I’ve presented our work at the 2025 IEEE International Symposium on Circuits and Systems and had very interesting discussions about post-quantum cryptography. Thanks to the orgaizers for the amazing work. You can chek my slides here and here you can find a blog post that summarizes the motivation and context of our results. In this repository you find all the implementations related to the project. As soon as the proceedings of the conference will be published I will also share more details about our findings. Read more