On the Latent Variable Interpretation in Sum-Product Networks
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DOI: 10.1109/tpami.2016.2618381
Abstract: One of the central themes in Sum-Product networks (SPNs) is the interpretation of sum nodes as marginalized latent variables (LVs). This interpretation yields an increased syntactic or semantic structure, allows the application of the EM… read more here.
Keywords: sum product; interpretation sum; interpretation; product networks ... See more keywords