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 Statistical Learning



Inferring Networks From Random Walk-Based Node Similarities

Neural Information Processing Systems

For the effective resistance metric, we show that with just a small subset of measurements, one can learn a large fraction of edges in a social network. We also show that it is possible to learn a graph which accurately matches the underlying network on all other effective resistances.









Bayesian Alignments of Warped Multi-Output Gaussian Processes

Neural Information Processing Systems

The proposed model allows for both arbitrary alignments of the inputs and non-parametric output warpings to transform the observations. This gives rise to multiple deep Gaussian process models connected via latent generating processes.