TY - BOOK AU - Balog,Krisztian TI - Expertise retrieval T2 - Foundations and trends in information retrieval SN - 9781601985668 (paperback) PY - 2012///], ©2012 CY - Hanover, MA PB - Now KW - Information retrieval KW - Expert systems (Computer science) N1 - Includes bibliographical references (page 117-134) ER -