Search Results for author: Shamik Ghosh

Found 2 papers, 1 papers with code

A Dynamic Reduction Network for Point Clouds

1 code implementation18 Mar 2020 Lindsey Gray, Thomas Klijnsma, Shamik Ghosh

Classifying whole images is a classic problem in machine learning, and graph neural networks are a powerful methodology to learn highly irregular geometries.

Clustering General Classification +1

A simulation study to distinguish prompt photon from $π^0$ and beam halo in a granular calorimeter using deep networks

no code implementations12 Aug 2018 Shamik Ghosh, Abhirami Harilal, A. R. Sahasransu, Ritesh Kumar Singh, Satyaki Bhattacharya

In a hadron collider environment identification of prompt photons originating in a hard partonic scattering process and rejection of non-prompt photons coming from hadronic jets or from beam related sources, is the first step for study of processes with photons in final state.

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