Výsledky vyhledávání - "Filjor Broka"

Autor: Alexander T. Ihler, Filjor Broka, Kalev Kask, Rina Dechter, Bobak Pezeshki

Publikováno v: IJCAI

ion Sampling (AS) is a recently introduced enhancement of Importance Sampling that exploits stratification by using a notion of abstractions: groupings of similar nodes into abstract states. It was previously shown that AS performs particularly well

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::98762aa56f516b27e4cf27865d841b8e
https://doi.org/10.24963/ijcai.2020/589

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Abstraction Sampling in Graphical Models

Autor: Filjor Broka

Publikováno v: Proceedings of the AAAI Conference on Artificial Intelligence. 32

We present a new sampling scheme for approximating hard to compute queries over graphical models, such as computing the partition function. The scheme builds upon exact algorithms that traverse a weighted directed state-space graph representing a glo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cde0a92103233f6dd978bc199e065455
https://doi.org/10.1609/aaai.v32i1.11365

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