2 problems

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Conjecture on the need for a new estimator of the probability matrix in DCMMs
Consider the degree-corrected mixed membership model with probability matrix $\boldsymbol{P}$ , membership-related matrix $\boldsymbol{G}$ , and first singular vector…
Conjectureopenmixed-membership-models network-models statistical-estimationarXiv posted 2 days ago
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Conjecture on additional noise for low-degree nodes in degree-corrected mixed membership models
In a degree-corrected mixed membership model, let $\theta_i$ denote the degree parameter of node $i$ , let $\boldsymbol{\Theta}$ denote the degree-parameter vector, let…
Conjectureopenmixed-membership-models network-models statistical-estimationarXiv posted 2 days ago

Conjecture on the need for a new estimator of the probability matrix in DCMMs