SharePoint 2010 Enterprise Search isn’t just for SharePoint 2010
Nearest Neighbor Queries using R-trees Based on notes from G. Kollios.
Web Intelligence, World Knowledge and Fuzzy Logic Lotfi A. Zadeh Computer Science Division Department of EECS UC Berkeley University of South Florida April.
Spatial Queries Nearest Neighbor and Join Queries.
Augmenting search using a semantic visual graph Edwin de Jonge Olav ten Bosch Statistics Netherlands.