C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u t\u00e2m l\u00fd h\u1ecdc t\u1ea1i M\u1ef9 cho r\u1eb1ng, Google s\u1ebd c\u00f3 \u1ea3nh h\u01b0\u1edfng l\u1edbn t\u1edbi cu\u1ed9c b\u1ea7u c\u1eed T\u1ed5ng th\u1ed1ng M\u1ef9 v\u00e0o n\u0103m 2016 t\u1edbi. H\u1ecd g\u1ecdi \u0111\u00f3 l\u00e0 T\u00e1c \u0111\u1ed9ng sai l\u1ec7ch c\u1ee7a m\u00e1y t\u00ecm ki\u1ebfm (SEME).<\/p>\n
Nghi\u00ean c\u1ee9u \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh b\u1edfi Robert Epstein, m\u1ed9t nh\u00e0 t\u00e2m l\u00fd h\u1ecdc t\u1ea1i Vi\u1ec7n C\u00f4ng ngh\u1ec7 v\u00e0 Nghi\u00ean c\u1ee9u h\u00e0nh vi Hoa K\u1ef3 c\u00f9ng \u0111\u1ed3ng nghi\u1ec7p c\u1ee7a \u00f4ng l\u00e0 Ronald E. Robertson.<\/p>\n
Th\u00f4ng qua 5 th\u00ed nghi\u1ec7m \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n t\u1ea1i 2 qu\u1ed1c gia, Epstein v\u00e0 Robertson ph\u00e1t hi\u1ec7n ra r\u1eb1ng, c\u00e1c k\u1ebft qu\u1ea3 t\u00ecm ki\u1ebfm c\u00f3 th\u1ec3 thay \u0111\u1ed5i quan \u0111i\u1ec3m c\u1ee7a \u00edt nh\u1ea5t 20% c\u1eed tri ch\u01b0a c\u00f3 ch\u00ednh ki\u1ebfn. Trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p, n\u00f3 c\u00f3 \u0111\u1ea1t t\u1ec9 l\u1ec7 t\u1edbi 80% t\u1ea1i m\u1ed9t s\u1ed1 c\u1ed9ng \u0111\u1ed3ng nh\u1ea5t \u0111\u1ecbnh.<\/p>\n
<\/p>\n
K\u1ebft qu\u1ea3 t\u00ecm ki\u1ebfm tr\u00ean Google c\u00f3 th\u1ec3 l\u00e0m thay \u0111\u1ed5i k\u1ebft qu\u1ea3 b\u1ea7u c\u1eed T\u1ed5ng th\u1ed1ng M\u1ef9<\/p>\n
N\u1ebfu nh\u01b0 Google thay \u0111\u1ed5i thu\u1eadt to\u00e1n \u0111\u1ec3 hi\u1ec3n th\u1ecb nh\u1eefng k\u1ebft qu\u1ea3 t\u00edch c\u1ef1c v\u1ec1 m\u1ed9t \u1ee9ng c\u1eed vi\u00ean n\u00e0o \u0111\u00f3, th\u00ec nh\u1eefng ng\u01b0\u1eddi t\u00ecm ki\u1ebfm c\u00f3 th\u1ec3 c\u00f3 c\u00e1ch nh\u00ecn t\u00edch c\u1ef1c h\u01a1n v\u1ec1 \u1ee9ng c\u1eed vi\u00ean \u0111\u00f3.<\/p>\n
T\u1eeb tr\u00ean th\u1ef1c t\u1ebf c\u00e1c k\u1ebft qu\u1ea3 r\u1ea5t s\u00edt sao trong c\u00e1c cu\u1ed9c b\u1ea7u c\u1eed t\u1ed5ng th\u1ed1ng M\u1ef9, Epstein tin r\u1eb1ng, c\u00e1c k\u1ebft qu\u1ea3 t\u00ecm ki\u1ebfm tr\u00ean Google c\u00f3 th\u1ec3 quy\u1ebft \u0111\u1ecbnh k\u1ebft qu\u1ea3 b\u1ea7u c\u1eed v\u00e0o n\u0103m t\u1edbi.<\/p>\n
\u201cDo \u1ea3nh h\u01b0\u1edfng c\u1ee7a SEME \u0111\u1ebfn x\u00e3 h\u1ed9i l\u00e0 v\u00f4 h\u00ecnh, do t\u00e1c \u0111\u1ed9ng qu\u00e1 l\u1edbn c\u1ee7a n\u00f3 v\u00e0 do hi\u1ec7n t\u1ea1i v\u1eabn ch\u01b0a c\u00f3 n\u01a1i n\u00e0o tr\u00ean th\u1ebf gi\u1edbi c\u00f3 quy \u0111\u1ecbnh nh\u1eb1m ng\u0103n ch\u1eb7n Google s\u1eed d\u1ee5ng v\u00e0 l\u1ea1m d\u1ee5ng k\u1ef9 thu\u1eadt n\u00e0y, ch\u00fang t\u00f4i tin r\u1eb1ng, SEME l\u00e0 m\u1ed9t nguy c\u01a1 l\u1edbn \u0111\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng d\u00e2n ch\u1ee7 c\u1ee7a ch\u00ednh ph\u1ee7\u201d, Epstein n\u00f3i.<\/p>\n
\u201cCung c\u1ea5p cho ng\u01b0\u1eddi d\u00f9ng nh\u1eefng c\u00e2u tr\u1ea3 l\u1eddi li\u00ean quan l\u00e0 n\u1ec1n t\u1ea3ng cho ph\u01b0\u01a1ng ph\u00e1p c\u1ee7a Google ngay t\u1eeb \u0111\u1ea7u. Ch\u00fang t\u00f4i s\u1ebd kh\u00f4ng c\u00f2n \u0111\u01b0\u1ee3c ng\u01b0\u1eddi d\u00f9ng tin t\u01b0\u1edfng n\u1ebfu nh\u01b0 thay \u0111\u1ed5i \u0111i\u1ec1u \u0111\u00f3\u201d, \u0111\u1ea1i di\u1ec7n Google cho bi\u1ebft.<\/p>\n
V\u00e0o \u0111\u1ea7u n\u0103m nay, Li\u00ean minh ch\u00e2u \u00c2u \u0111\u00e3 c\u00e1o bu\u1ed9c Google \u0111\u00e3 s\u1eed d\u1ee5ng th\u1ecb ph\u1ea7n th\u1ed1ng l\u0129nh trong l\u0129nh v\u1ef1c t\u00ecm ki\u1ebfm \u0111\u1ec3 \u0111\u1ecbnh h\u01b0\u1edbng ng\u01b0\u1eddi d\u00f9ng d\u00f9ng c\u00e1c s\u1ea3n ph\u1ea9m, d\u1ecbch v\u1ee5 c\u1ee7a m\u00ecnh v\u00e0 kh\u00f4ng ti\u1ebfp c\u1eadn \u0111\u01b0\u1ee3c v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m c\u1ee7a \u0111\u1ed1i th\u1ee7.<\/p>\n
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