▁and ▁stick ' ▁process ▁which ▁would , ▁according ▁to ▁my ▁calculations , ▁save ▁at ▁least ▁ 1 5 ▁per ▁cent ▁of ▁the ▁time ▁which ▁transl ators ▁now ▁employ ▁in ▁effectively ▁producing ▁transl ations . ▁ ▁The ▁idea ▁was ▁incorpor ated ▁from ▁AL PS ( Autom ated ▁Language ▁Process ing ▁Systems ) ▁Tools ▁first ▁developed ▁by ▁research er ▁from ▁Br igh am ▁Young ▁University , ▁and ▁at ▁that ▁time ▁the ▁idea ▁of ▁T M ▁systems ▁was ▁mixed ▁with ▁a ▁tool ▁call ▁" Rep et itions ▁Process ing " ▁which ▁only ▁aim ed ▁to ▁find ▁matched ▁strings . ▁Only ▁after ▁a ▁long ▁time , ▁did ▁the ▁concept ▁of ▁so - called ▁translation ▁memory ▁come ▁into ▁being . ▁ ▁The ▁real ▁expl or atory ▁stage ▁of ▁T M ▁systems ▁would ▁be ▁ 1 9 8 0 s . ▁One ▁of ▁the ▁first ▁implementation ▁of ▁T M ▁system ▁appeared ▁in ▁Sad ler ▁and ▁V end elm ans ' ▁B iling ual ▁Know ledge ▁Bank . ▁A ▁B iling ual ▁Know ledge ▁Bank ▁is ▁a ▁s ynt act ically ▁and ▁refer entially ▁struct ured ▁ ▁pair ▁of ▁corpor a , ▁one ▁being ▁a ▁translation ▁of ▁the ▁other , ▁in ▁which ▁translation ▁units ▁are ▁ ▁cross - coded ▁between ▁the ▁corpor a . ▁The ▁aim ▁of ▁B iling ual ▁Know ledge ▁Bank ▁is ▁to ▁develop ▁a ▁cor pus - based ▁general - pur pose ▁knowledge ▁source ▁for ▁applications ▁in ▁ ▁machine ▁translation ▁and ▁computer - a ided ▁translation ▁( S ad ler ▁& ▁V end el man , ▁