S . ▁Navy ▁air ▁photos , ▁ 1 9 6 0 – 6 4 , ▁and ▁was ▁named ▁by ▁the ▁Ad vis ory ▁Committee ▁on ▁Ant ar ctic ▁Names ▁for ▁Harold ▁D . ▁M ink , ▁a ▁util ities man ▁with ▁the ▁winter ing ▁parties ▁at ▁By rd ▁Station ▁in ▁ 1 9 6 2 ▁and ▁ 1 9 6 6 . ▁ ▁References ▁ ▁Category : Mount ains ▁of ▁Marie ▁By rd ▁Land <0x0A> </s> ▁In ▁computer ▁science , ▁local ity - sens itive ▁has hing ▁( L SH ) ▁is ▁an ▁algorithm ic ▁technique ▁that ▁hash es ▁similar ▁input ▁items ▁into ▁the ▁same ▁" bu ckets " ▁with ▁high ▁probability . ▁( The ▁number ▁of ▁bu ckets ▁are ▁much ▁smaller ▁than ▁the ▁universe ▁of ▁possible ▁input ▁items .) ▁Since ▁similar ▁items ▁end ▁up ▁in ▁the ▁same ▁bu ckets , ▁this ▁technique ▁can ▁be ▁used ▁for ▁data ▁clust ering ▁and ▁nearest ▁neighbor ▁search . ▁It ▁diff ers ▁from ▁conventional ▁has hing ▁techniques ▁in ▁that ▁hash ▁coll isions ▁are ▁maxim ized , ▁not ▁minim ized . ▁Alternatively , ▁the ▁technique ▁can ▁be ▁seen ▁as ▁a ▁way ▁to ▁reduce ▁the ▁dimensional ity ▁of ▁high - dimensional ▁data ; ▁high - dimensional ▁input ▁items ▁can ▁be ▁reduced ▁to ▁low - dimensional ▁versions ▁while ▁pres erving ▁relative ▁distances ▁between ▁items . ▁ ▁Hash ing - based ▁approximate ▁nearest ▁neighbor ▁search ▁algorithms ▁generally ▁use ▁one ▁of ▁two ▁main ▁categories ▁of ▁has hing ▁methods : ▁either ▁data - in dependent ▁methods , ▁such ▁as ▁local ity - sens