▁had ▁a ▁much ▁faster ▁learning ▁speed ▁and ▁somewhat ▁lower ▁error ▁rate ▁than ▁a ▁CNN ▁based ▁on ▁Re L U - function ▁filters ▁and ▁max ▁pool ing , ▁in ▁ 2 0 ▁compar ative ▁studies . ▁ ▁These ▁applications ▁demonstrate ▁del ving ▁into ▁aspects ▁of ▁the ▁data ▁that ▁are ▁hidden ▁from ▁shall ow ▁learning ▁networks ▁and ▁the ▁human ▁sens es , ▁such ▁as ▁in ▁the ▁cases ▁of ▁predict ing ▁on set ▁of ▁sleep ▁ap nea ▁events , ▁of ▁an ▁electro card i ogram ▁of ▁a ▁fet us ▁as ▁recorded ▁from ▁skin - sur face ▁electro des ▁placed ▁on ▁the ▁mother ' s ▁ab d omen ▁early ▁in ▁pre gn ancy , ▁of ▁financial ▁prediction ▁or ▁in ▁blind ▁filtering ▁of ▁no isy ▁speech . ▁ ▁L AM ST AR ▁was ▁proposed ▁in ▁ 1 9 9 6 ▁and ▁was ▁further ▁developed ▁Gra u pe ▁and ▁K ord yle w ski ▁from ▁ 1 9 9 7 – 2 0 0 2 . ▁A ▁modified ▁version , ▁known ▁as ▁L AM ST AR ▁ 2 , ▁was ▁developed ▁by ▁Schne ider ▁and ▁Gra u pe ▁in ▁ 2 0 0 8 . ▁ ▁References ▁ ▁External ▁links ▁▁ ▁Category : De ep ▁learning ▁Category : Art ific ial ▁neural ▁networks <0x0A> </s> ▁William ▁Buck ner ▁or ▁Buck nor ▁(? – 1 7 0 0 ) ▁was ▁a ▁minor ▁Ang lo - I r ish ▁politician ▁of ▁the ▁late ▁ 1 7 th ▁century . ▁ ▁Buck ner ▁was ▁returned ▁for ▁the ▁D ung ar van ▁bor