title: Tough mining: the challenges of searching the scientific literature.
authors: sdickman@cbtadvisors.com <sdickman@cbtadvisors.com>
authors: Steven
authors: S
authors: Dickman
mesh_terms: D000043:Abstracting and Indexing; D001185:Artificial Intelligence; D003201:Computers; D003628:Database Management Systems; D016206:Databases, Bibliographic; D016247:Information Storage and Retrieval / Q000379:methods*; D008091:Literature; D016239:MEDLINE; D008962:Models, Theoretical; D009323:Natural Language Processing; D039781:PubMed; D011642:Publications; D012106:Research / Q000639:trends*; D012586:Science / Q000639:trends*; D012984:Software; D013358:Subject Headings