Search Results for author: Rumi Ghosh

Found 3 papers, 0 papers with code

Dealing with Class Imbalance using Thresholding

no code implementations10 Jul 2016 Charmgil Hong, Rumi Ghosh, Soundar Srinivasan

In advanced manufacturing units, where the manufacturing process has matured over time, the number of instances (or parts) of the product that need to be rejected (based on a strict regime of quality tests) becomes relatively rare and are defined as outliers.

Classification General Classification +2

Causal Discovery for Manufacturing Domains

no code implementations13 May 2016 Katerina Marazopoulou, Rumi Ghosh, Prasanth Lade, David Jensen

Specifically, the goal of this work is to learn interpretable causal models from observational data produced by manufacturing lines.

Causal Discovery

Spectral Clustering with Epidemic Diffusion

no code implementations11 Mar 2013 Laura M. Smith, Kristina Lerman, Cristina Garcia-Cardona, Allon G. Percus, Rumi Ghosh

Existing methods for spectral clustering use the eigenvalues and eigenvectors of the graph Laplacian, an operator that is closely associated with random walks on graphs.

Clustering

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