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20152026
most citedObservation of resonances consistent with pentaquark states in decays

1.3k citations

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6 papers · 1 filter

physics.data-an2022★ 6 cited

GAN with an Auxiliary Regressor for the Fast Simulation of the Electromagnetic Calorimeter Response

Alexander Rogachev, Fedor Ratnikov

High energy physics experiments essentially rely on simulated data for physics analyses. However, running detailed simulation models requires a tremendous amount of computation res…

physics.data-an2020★ 1 cited

Machine Learning scientific competitions and datasets

David Rousseau, Andrey Ustyuzhanin

A number of scientific competitions have been organised in the last few years with the objective of discovering innovative techniques to perform typical High Energy Physics tasks,…

physics.data-an2018★ 50 cited

Generative Models for Fast Calorimeter Simulation.LHCb case

Viktoria Chekalina, Elena Orlova, Fedor Ratnikov +3

Simulation is one of the key components in high energy physics. Historically it relies on the Monte Carlo methods which require a tremendous amount of computation resources. These…

physics.data-an2017★ 6 cited

Towards automation of data quality system for CERN CMS experiment

Maxim Borisyak, Fedor Ratnikov, Denis Derkach +1

Daily operation of a large-scale experiment is a challenging task, particularly from perspectives of routine monitoring of quality for data being taken. We describe an approach tha…

physics.data-an2016★ 88 cited

Reweighting with Boosted Decision Trees

A. Rogozhnikov

Machine learning tools are commonly used in modern high energy physics (HEP) experiments. Different models, such as boosted decision trees (BDT) and artificial neural networks (ANN…

physics.data-an2015★ 5 cited

Reproducible Experiment Platform

Tatiana Likhomanenko, Alex Rogozhnikov, Alexander Baranov +2

Data analysis in fundamental sciences nowadays is an essential process that pushes frontiers of our knowledge and leads to new discoveries. At the same time we can see that complex…