@incollection{BalcanU15, title = {Active Learning - Modern Learning Theory}, author = {Balcan, M.{-}F. and Urner, R.}, booktitle = {Encyclopedia of Algorithms}, editors = {Kao, M.-Y.}, publisher = {Springer Berlin Heidelberg}, year = {2014}, crossref = {DBLP:reference/algo/2015}, doi = {10.1007/978-3-642-27848-8_769-2}, url = {http://dx.doi.org/10.1007/978-3-642-27848-8_769-2} }