Adversarially Learned Anomaly Detection on CMS Open Data: re-discovering the top quark
ETH Zurich（苏黎世联邦理工学院）；California Institute of Technology（加州理工学院）；CERN（欧洲核子研究组织）
英文摘要：
We apply an Adversarially Learned Anomaly Detection (ALAD) algorithm to the problem of detecting new physics processes in proton-proton collisions at the Large Hadron Collider. Anomaly detection based on ALAD matches performances reached by Variational Autoencoders, with a substantial improvement in some cases. Training the ALAD algorithm on 4.4 fb-1 of 8 TeV CMS Open Data, we show how a data-driven anomaly detection and characterization would work in real life, re-discovering the top quark by identifying the main features of the t-tbar experimental signature at the LHC.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
