This article was first presented as a conference paper in June 2012 at the 12th ACM/IEEE-CS joint conference on Digital Libraries, Washington, D.C., U.S.A.
Despite limited success, today’s information retrieval (IR) systems are not intelligent and reliable. IR systems return poor search results when users formulate their information needs into incomplete or ambiguous queries (i.e., weak queries). Therefore, one of the main challenges in modern IR research is to provide consistent results across all...
ScholarsArchive@OSU (SA@OSU) has stood as Oregon State University’s institutional repository for nearly a decade, and has seen a great deal of success, by many metrics, as such. Over that time period, the mission, content types, and stakeholders of the repository have changed, as has the ecosystem of available and emerging...