Search Results for author: A. Freitas

Found 2 papers, 0 papers with code

Evaluating the Predictive Performance of Positive-Unlabelled Classifiers: a brief critical review and practical recommendations for improvement

no code implementations6 Jun 2022 Jack D. Saunders, Alex, A. Freitas

Positive-Unlabelled (PU) learning is a growing area of machine learning that aims to learn classifiers from data consisting of labelled positive and unlabelled instances.

Study of Electroweak Interactions at the Energy Frontier

no code implementations24 Oct 2013 M. Baak, A. Blondel, A. Bodek, R. Caputo, T. Corbett, C. Degrande, O. Eboli, J. Erler, B. Feigl, A. Freitas, J. Gonzalez Fraile, M. C. Gonzalez-Garcia, J. Haller, J. Han, S. Heinemeyer, A. Hoecker, J. L. Holzbauer, S. -C. Hsu, B. Jaeger, P. Janot, W. Kilian, R. Kogler, A. Kotwal, P. Langacker, S. Li, L. Linssen, M. Marx, O. Mattelaer, J. Metcalfe, K. Monig, G. Moortgat-Pick, M. -A. Pleier, C. Pollard, M. Ramsey-Musolf, M. Rauch, J. Reuter, J. Rojo, M. Rominsky, W. Sakumoto, M. Schott, C. Schwinn, M. Sekulla, J. Stelzer, E. Torrence, A. Vicini, D. Wackeroth, G. Weiglein, G. Wilson, L. Zeune

In this report, we investigate two themes in the arena of precision electroweak measurements: the electroweak precision observables (EWPOs) that test the particle content and couplings in the SM and the minimal supersymmetric SM, and the measurements involving multiple gauge bosons in the final state which provide unique probes of the basic tenets of electroweak symmetry breaking.

High Energy Physics - Phenomenology

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