title: locally adaptive dimensionality reduction for indexing large time series databases kaushik chakrabarti , eamonn j. keogh , michael j. pazzani , sharad mehrotra 2002. authors: nan. venue: acm trans . database syst .. year: nan
title: cmvf : a novel dimension reduction scheme for efficient indexing in a large image database jialie shen , anne h. h. ngu , john shepherd , du q. huynh , quan z. sheng 2003. authors: nan. venue: international conference on management of data. year: nan