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Robust Multiple Importance Sampling with Tsallis φ-Divergences
Multiple Importance Sampling (MIS) combines the probability density functions (pdf) of several sampling techniques. The combination weights depend on the proportion of samples used for the particular techniques. Weights can be found by optimization of the variance, but this approach is costly and nu...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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MDPI
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9497700/ https://www.ncbi.nlm.nih.gov/pubmed/36141126 http://dx.doi.org/10.3390/e24091240 |