Seminar iz veštačke inteligencije, 9. mart 2022.

Naredni sastanak Seminara biće održan onlajn u sredu 9. marta 2022. od 19-20 časova.

Predavač: Dejan Vukobratović, Fakultet tehničkih nauka, Univerzitet u Novom Sadu

Naslov predavanja: FACTOR GRAPHS AND GAUSSIAN BELIEF PROPAGATION: THEORY AND APPLICATIONS

Apstrakt:
In this talk, we present an overview of a powerful class of probabilistic graphical models called factor graphs and specialize their model in the large-scale multivariate Gaussian distribution setting. Our focus is on Gaussian Belief Propagation (GBP), a simple, efficient and widely applicable algorithm for probabilistic inference on factor graphs. We discuss the key issues of GBP applied in real-world probabilistic systems, such as correctness, convergence and complexity through the prism of GBP applications in the fundamental problem of state estimation in power systems. Future extensions of these concepts using modern data-based machine (deep) learning tools are also presented as our ongoing work.

Link za pristup predavanju biće naknadno postavljen.



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