Simone Bonechi (DIISM, University of Siena) Nov 21, 2018 – 11:00 AM DIISM, Artificial Intelligence laboratory (room 201), Siena SI Description In recent years, Deep Neural Networks (DNNs) led to impressive results in a wide variety of machine learning tasks, tipically relying on the existence of a huge amount of supervised data. However, in many […]
Read More »Paolo Andreini (DIISM, University of Siena) Nov 14, 2018 – 11:00 AM DIISM, Artificial Intelligence laboratory (room 201), Siena SI Description In this seminar a new method for synthesizing high-resolution photo-realistic images from semantic label maps using conditional generative adversarial networks (conditional GANs) will be presented. Conditional GANs have enabled a variety of applications, but […]
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Three of our PhD students Matteo Tiezzi, Dario Zanca, Andrea Zugarini, together with Alessandro Rossi, former PhD student of our lab as well, won the SoBigData Soccer Data Challenge, held in Pisa on October 12-13 during the Internet Festival 2018. The competition was open to people with a passion for data and soccer. For 30 […]
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Simone Marullo, currently student of Computer and Automation Engineering Master Degree at University of Siena, has been awarded with the “Pietro Torasso” prize from the Italian Association for Artificial Intelligence (AI*IA). Popularize Artificial intelligence 2018 – Pietro Torasso Prize was meant to remember Prof. Torasso by encouraging scientific outreach of AI techniques by students. The […]
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Lisa Graziani, PhD Student of Universities of Florence and Siena, received best student paper award at AI*IA 2018 (International Conference of the Italian Association for Artificial Intelligence). The awarded paper is “The Role of Coherence in Facial Expression Recognition” written by Lisa Graziani, Stefano Melacci and Marco Gori. It will be presented during the conference, […]
Read More »Francesco Giannini (DIISM, University of Siena) Oct 24, 2018 – 11:00 AM DIISM, Artificial Intelligence laboratory (room 201), Siena SI Description While learning from constraints is a main topic in artificial intelligence, the problem of learning constraints from exam- ples has received less attention. In this talk, we focus on constraints expressed by logical formulas […]
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Is poetry a peculiarity of human beings only? Can machines learn to generate poems that actually convey deep emotional meanings, just like human poets do? A lot of work is still necessary to reach such goal, here we present a simple demo in which we trained two models to generate tercets and verses respectively learning […]
Read More »Andrea Zugarini (DIISM, Universities of Florence and Siena) Oct 18, 2018 – 9:30 AM DIISM, Artificial Intelligence laboratory (room 201), Siena SI Description In this seminar we present a model that generates tercets and verses respectively learning from poetry of Dante and Petrarca. Further details and a demo can be found here.
Read More »Alessandro Betti (DIISM, Universities of Florence and Siena) Oct 11, 2018 – 9:30 AM DIISM, Artificial Intelligence laboratory (room 201), Siena SI Description By and large, Backpropagation (BP) is regarded as one of the most important neural computation algorithms at the basis of the impressive progress in machine learning, including the recent advances in deep […]
Read More »Vincenzo Laveglia (DIISM, Universities of Florence and Siena) Oct 4, 2018 – 9:30 AM DIISM, Artificial Intelligence laboratory (room 201), Siena SI Description In this preliminary work we try to formalize the notion of sparsity in neural networks defining an appropriate indicator that we call sparsity index (SI), and investigate how this indicator evolves during […]
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