TY - GEN AU - Olvera Lobo, María Dolores AU - Gutiérrez Artacho, Juncal PY - 2010 SN - 1471-1842 SN - 1471-1834 UR - http://hdl.handle.net/10481/23990 AB - Background:  Question-answering systems (or QA Systems) stand as a new alternative for Information Retrieval Systems. Most users frequently need to retrieve specific information about a factual question to obtain a whole document. Objectives:  The... LA - eng PB - Health Libraries Group KW - Decision support techniques KW - Evaluation studies as topic KW - Information storage and retrieval KW - Natural language processing KW - MedQA KW - START TI - Question-answering systems as efficient source of terminological information: evaluation ER -