Título: On the concentration of the missing mass
Autores: Berend, Daniel; Ben-Gurion University
Kontorovich, Aryeh; Ben-Gurion University
Fecha: 2013-01-03
Publicador: Electronic communications in probability
Fuente:
Tipo: Peer-reviewed Article
Tema: missing mass, Hoeffding inequality, measure concentration
60F10; 39B72
Descripción: A random variable is sampled from a discrete distribution. The missing mass is the probability of the set of points not observed in the sample. We sharpen and simplify McAllester and Ortiz's results (JMLR, 2003) bounding the probability of large deviations of the missing mass. Along the way, we refine and rigorously prove a fundamental inequality of Kearns and Saul (UAI, 1998).
Idioma: Inglés

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