@InProceedings{RS87a, author = { Ronald L. Rivest and Robert E. Schapire }, title = { A New Approach to Unsupervised Learning in Deterministic Environments }, pages = { 364--375 }, booktitle = { Proceedings Fourth International Workshop on Machine Learning }, editor = { Pat Langley }, publisher = { Morgan Kaufmann }, date = { 1987 }, organization = { AAAI }, OPTyear = { 1987 }, OPTmonth = { June 22-25, }, eventdate = { 1987-06-22/1987-06-25 }, eventtitle = { Fourth International Workshop on Machine Learning }, venue = { U.C. Irvine, Irvine, California }, abstract = { } , }