{"id":28276,"date":"2019-04-11T09:50:00","date_gmt":"2019-04-11T02:50:00","guid":{"rendered":"https:\/\/ttud.com.vn\/?p=28276"},"modified":"2021-10-02T21:52:34","modified_gmt":"2021-10-02T14:52:34","slug":"su-dung-tri-tue-nhan-tao-de-nhan-dang-cac-thien-ha","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/su-dung-tri-tue-nhan-tao-de-nhan-dang-cac-thien-ha\/","title":{"rendered":"S\u1eed d\u1ee5ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o \u0111\u1ec3 nh\u1eadn d\u1ea1ng c\u00e1c thi\u00ean h\u00e0"},"content":{"rendered":"\n<p><strong>C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u thi\u1ebft l\u1eadp m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o nh\u1eadn di\u1ec7n khu\u00f4n m\u1eb7t tr\u00ean Facebook \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c thi\u00ean h\u00e0 trong kh\u00f4ng gian s\u00e2u, bot AI c\u00f3 t\u00ean l\u00e0 ClaRAN, n\u00f3 \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 qu\u00e9t h\u00ecnh \u1ea3nh \u0111\u01b0\u1ee3c ch\u1ee5p b\u1eb1ng k\u00ednh vi\u1ec5n v\u1ecdng v\u00f4 tuy\u1ebfn.<\/strong><\/p>\n\n\n\n<p>Nhi\u1ec7m v\u1ee5 c\u1ee7a n\u00f3 l\u00e0 ph\u00e1t hi\u1ec7n c\u00e1c t\u00edn hi\u1ec7u c\u1ee7a thi\u00ean h\u00e0 &#8211; C\u00e1c thi\u00ean h\u00e0 ph\u00e1t ra c\u00e1c tia v\u00f4 tuy\u1ebfn m\u1ea1nh m\u1ebd t\u1eeb c\u00e1c l\u1ed7 \u0111en si\u00eau l\u1edbn t\u1ea1i trung t\u00e2m. TS Wong cho bi\u1ebft, c\u00e1c l\u1ed7 \u0111en \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y \u1edf trung t\u00e2m c\u1ee7a h\u1ea7u h\u1ebft c\u00e1c thi\u00ean h\u00e0, n\u1ebfu kh\u00f4ng mu\u1ed1n n\u00f3i l\u00e0 t\u1ea5t c\u1ea3. Nh\u1eefng l\u1ed7 \u0111en si\u00eau l\u1edbn n\u00e0y th\u1ec9nh tho\u1ea3ng ph\u00e1t ra nh\u1eefng tia n\u01b0\u1edbc c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y b\u1eb1ng k\u00ednh vi\u1ec5n v\u1ecdng v\u00f4 tuy\u1ebfn, c\u00f4 n\u00f3i.<\/p>\n\n\n\n<p>Theo th\u1eddi gian, c\u00e1c tia n\u01b0\u1edbc c\u00f3 th\u1ec3 k\u00e9o m\u1ed9t qu\u00e3ng \u0111\u01b0\u1eddng d\u00e0i t\u1eeb c\u00e1c thi\u00ean h\u00e0 ch\u1ee7 c\u1ee7a ch\u00fang, khi\u1ebfn c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh m\u00e1y t\u00ednh truy\u1ec1n th\u1ed1ng g\u1eb7p kh\u00f3 kh\u0103n trong vi\u1ec7c t\u00ecm ra thi\u00ean h\u00e0 \u1edf \u0111\u00e2u. \u0110\u00f3 l\u00e0 vi\u1ec7c ch\u00fang t\u00f4i \u0111ang c\u1ed1 g\u1eafng d\u1ea1y ClaRAN. TS Wu cho bi\u1ebft ClaRAN \u0111\u00e3 ph\u00e1t tri\u1ec3n t\u1eeb phi\u00ean b\u1ea3n m\u00e3 ngu\u1ed3n m\u1edf c\u1ee7a ph\u1ea7n m\u1ec1m ph\u00e1t hi\u1ec7n \u0111\u1ed1i t\u01b0\u1ee3ng Microsoft v\u00e0 Facebook. Tuy nhi\u00ean ch\u01b0\u01a1ng tr\u00ecnh \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u1ea1i tu ho\u00e0n to\u00e0n v\u00e0 \u0111\u01b0\u1ee3c \u0111\u00e0o t\u1ea1o \u0111\u1ec3 nh\u1eadn ra c\u00e1c thi\u00ean h\u00e0 thay v\u00ec con ng\u01b0\u1eddi. B\u1ea3n th\u00e2n ClaRAN c\u0169ng l\u00e0 ngu\u1ed3n m\u1edf v\u00e0 c\u00f3 s\u1eb5n c\u00f4ng khai tr\u00ean GitHub.<\/p>\n\n\n\n<p>TS Wong cho bi\u1ebft cu\u1ed9c kh\u1ea3o s\u00e1t EMU s\u1eafp t\u1edbi s\u1eed d\u1ee5ng k\u00ednh vi\u1ec5n v\u1ecdng Kilomet Array Pathfinder (ASKAP) c\u00f3 tr\u1ee5 s\u1edf t\u1ea1i WA d\u1ef1 ki\u1ebfn s\u1ebd quan s\u00e1t t\u1edbi 70 tri\u1ec7u thi\u00ean h\u00e0 trong l\u1ecbch s\u1eed V\u0169 tr\u1ee5.<\/p>\n\n\n\n<p>ClaRAN kh\u00f4ng ch\u1eafc ch\u1eafn nh\u1eefng g\u00ec m\u00e0 n\u00f3 nh\u00ecn th\u1ea5y \u1edf \u0111\u00e2y, \u0111\u01b0a ra hai d\u1ef1 \u0111o\u00e1n, m\u1ed9t d\u1ef1 \u0111o\u00e1n cho to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng v\u1edbi \u0111\u1ed9 tin c\u1eady th\u1ea5p 0,53 v\u00e0 m\u1ed9t d\u1ef1 \u0111o\u00e1n cho v\u1ec7t n\u01b0\u1edbc h\u00e0ng \u0111\u1ea7u ch\u1ec9 v\u1edbi \u0111\u1ed9 tin c\u1eady 0,67. B\u00ean ph\u1ea3i l\u00e0 c\u00f9ng m\u1ed9t thi\u00ean h\u00e0, nh\u01b0ng v\u1edbi d\u1eef li\u1ec7u k\u00ednh vi\u1ec5n v\u1ecdng h\u1ed3ng ngo\u1ea1i \u0111\u01b0\u1ee3c ph\u1ee7 l\u00ean. V\u1edbi vi\u1ec7c bao g\u1ed3m d\u1eef li\u1ec7u t\u1eeb c\u00e1c k\u00ednh vi\u1ec5n v\u1ecdng h\u1ed3ng ngo\u1ea1i, \u0111\u1ed9 tin c\u1eady c\u1ee7a ClaRAN trong vi\u1ec7c ph\u00e1t hi\u1ec7n \u0111\u00e3 t\u0103ng l\u00ean gi\u00e1 tr\u1ecb cao nh\u1ea5t l\u00e0 1.0 v\u00e0 ClaRAN hi\u1ec7n bao g\u1ed3m to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng trong d\u1ef1 \u0111o\u00e1n duy nh\u1ea5t c\u1ee7a n\u00f3.<\/p>\n\n\n\n<p>C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u c\u0169ng cho bi\u1ebft th\u00eam r\u1eb1ng, c\u00e1c thu\u1eadt to\u00e1n m\u00e1y t\u00ednh truy\u1ec1n th\u1ed1ng c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c 90% c\u00e1c ngu\u1ed3n. \u0110\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c v\u1eabn c\u00f2n 10 ph\u1ea7n tr\u0103m, hay l\u00e0 b\u1ea3y tri\u1ec7u thi\u00ean h\u00e0 m\u00e0 con ng\u01b0\u1eddi r\u1ea5t kh\u00f3 kh\u0103n \u0111\u1ec3 theo d\u00f5i b\u1eb1ng m\u1eaft th\u01b0\u1eddng b\u1edfi s\u1ef1 ph\u1ee9c t\u1ea1p c\u1ee7a c\u00e1c c\u1ea5u tr\u00fac m\u1edf r\u1ed9ng c\u1ee7a ch\u00fang, TS Wong n\u00f3i. TS Wong tr\u01b0\u1edbc \u0111\u00e2y \u0111\u00e3 khai th\u00e1c s\u1ee9c m\u1ea1nh c\u1ee7a khoa h\u1ecdc c\u00f4ng d\u00e2n \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c thi\u00ean h\u00e0 th\u00f4ng qua d\u1ef1 \u00e1n S\u1edf th\u00fa Radio Galaxy. N\u1ebfu ClaRAN gi\u1ea3m s\u1ed1 ngu\u1ed3n y\u00eau c\u1ea7u ph\u00e2n lo\u1ea1i tr\u1ef1c quan xu\u1ed1ng c\u00f2n m\u1ed9t ph\u1ea7n tr\u0103m, \u0111i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 c\u00f3 nhi\u1ec1u th\u1eddi gian h\u01a1n cho c\u00e1c nh\u00e0 khoa h\u1ecdc c\u00f4ng d\u00e2n c\u1ee7a ch\u00fang ta d\u00e0nh th\u1eddi gian \u0111\u1ec3 xem x\u00e9t c\u00e1c lo\u1ea1i thi\u00ean h\u00e0 m\u1edbi.<\/p>\n\n\n\n<p>M\u1ed9t danh m\u1ee5c c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao \u0111\u01b0\u1ee3c cung c\u1ea5p b\u1edfi c\u00e1c t\u00ecnh nguy\u1ec7n vi\u00ean c\u1ee7a Radio Galaxy Zoo \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 hu\u1ea5n luy\u1ec7n ClaRAN c\u00e1ch ph\u00e1t hi\u1ec7n c\u00e1c v\u1ec7t n\u01b0\u1edbc b\u1eaft ngu\u1ed3n t\u1eeb \u0111\u00e2u.<\/p>\n\n\n\n<p>TS Wu cho bi\u1ebft ClaRAN l\u00e0 m\u1ed9t v\u00ed d\u1ee5 v\u1ec1 m\u00f4 h\u00ecnh m\u1edbi g\u1ecdi l\u00e0 \u201cl\u1eadp tr\u00ecnh 2.0\u201d. T\u1ea5t c\u1ea3 nh\u1eefng g\u00ec b\u1ea1n l\u00e0m l\u00e0 thi\u1ebft l\u1eadp m\u1ed9t m\u1ea1ng l\u01b0\u1edbi th\u1ea7n kinh kh\u1ed5ng l\u1ed3, cung c\u1ea5p cho n\u00f3 r\u1ea5t nhi\u1ec1u d\u1eef li\u1ec7u v\u00e0 \u0111\u1ec3 n\u00f3 t\u00ecm ra c\u00e1ch \u0111i\u1ec1u ch\u1ec9nh c\u00e1c k\u1ebft n\u1ed1i b\u00ean trong c\u1ee7a n\u00f3 \u0111\u1ec3 t\u1ea1o ra k\u1ebft qu\u1ea3 nh\u01b0 mong \u0111\u1ee3i.<\/p>\n\n\n\n<p>Th\u1ebf h\u1ec7 l\u1eadp tr\u00ecnh vi\u00ean m\u1edbi d\u00e0nh 99% th\u1eddi gian \u0111\u1ec3 t\u1ea1o ra c\u00e1c b\u1ed9 d\u1eef li\u1ec7u ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t nh\u1ea5t v\u00e0 sau \u0111\u00f3 \u0111\u00e0o t\u1ea1o c\u00e1c thu\u1eadt to\u00e1n AI \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a ph\u1ea7n c\u00f2n l\u1ea1i. \u0110\u00e2y l\u00e0 t\u01b0\u01a1ng lai c\u1ee7a l\u1eadp tr\u00ecnh. TS Wong cho bi\u1ebft ClaRAN c\u00f3 \u00fd ngh\u0129a r\u1ea5t l\u1edbn \u0111\u1ed1i v\u1edbi c\u00e1ch quan s\u00e1t c\u1ee7a k\u00ednh vi\u1ec5n v\u1ecdng. N\u1ebfu ch\u00fang ta c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u th\u1ef1c hi\u1ec7n nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p ti\u00ean ti\u1ebfn h\u01a1n n\u00e0y cho c\u00e1c cu\u1ed9c kh\u1ea3o s\u00e1t th\u1ebf h\u1ec7 ti\u1ebfp theo, ch\u00fang ta c\u00f3 th\u1ec3 t\u1ed1i \u0111a h\u00f3a khoa h\u1ecdc t\u1eeb ch\u00fang.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u thi\u1ebft l\u1eadp m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o nh\u1eadn di\u1ec7n khu\u00f4n m\u1eb7t tr\u00ean Facebook \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c thi\u00ean h\u00e0 trong kh\u00f4ng gian s\u00e2u, bot AI c\u00f3 t\u00ean l\u00e0 ClaRAN, n\u00f3 \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 qu\u00e9t h\u00ecnh \u1ea3nh \u0111\u01b0\u1ee3c ch\u1ee5p b\u1eb1ng k\u00ednh vi\u1ec5n v\u1ecdng v\u00f4 tuy\u1ebfn. Nhi\u1ec7m v\u1ee5 c\u1ee7a n\u00f3 l\u00e0 [&hellip;]<\/p>\n","protected":false},"author":25,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-28276","post","type-post","status-publish","format-standard","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/28276","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/users\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=28276"}],"version-history":[{"count":1,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/28276\/revisions"}],"predecessor-version":[{"id":28277,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/28276\/revisions\/28277"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=28276"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=28276"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=28276"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}