TY - RPRT TI - Always Good Turing: asymptotically optimal probability estimation. AU - Alon Orlitsky AU - Narayana P Santhanam AU - Junan Zhang PY - 2003 DO - 10.1126/science.1088284 UR - https://pubmed.ncbi.nlm.nih.gov/14564004/ ID - 14564004 ER -