{"id":632,"date":"2017-10-28T10:12:01","date_gmt":"2017-10-28T03:12:01","guid":{"rendered":"https:\/\/rosetta.vn\/nguyenxuanxanh\/?p=632"},"modified":"2022-12-25T17:16:02","modified_gmt":"2022-12-25T10:16:02","slug":"tpu-chip-cua-tuong-lai","status":"publish","type":"post","link":"https:\/\/rosetta.vn\/nguyenxuanxanh\/tpu-chip-cua-tuong-lai\/","title":{"rendered":"TPU: Chip c\u1ee7a t\u01b0\u01a1ng lai"},"content":{"rendered":"

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TPU: CHIP C\u1ee6A T\u01af\u01a0NG LAI1<\/sup><\/span><\/h1>\n

X\u00e2y D\u1ef1ng m\u1ed9t Chip AI Ti\u1ebft Ki\u1ec7m cho Google<\/span><\/h2>\n

M\u1ed9t t\u00e1 Trung T\u00e2m D\u1eef Li\u1ec7u M\u1edbi2<\/sup><\/span><\/h2>\n

T\u00e1c gi\u1ea3: Cade Metz3<\/sup>, 04.05.17<\/span><\/p>\n

(Courtesy of WIRED<\/i>)<\/span><\/p>\n

Ng\u01b0\u1eddi d\u1ecbch:<\/i> V\u00f5 Th\u00e0nh Minh Tu\u1ec7 & Nguy\u1ec5n Xu\u00e2n Xanh<\/strong><\/span><\/p>\n

L\u1eddi n\u00f3i \u0111\u1ea7u c\u1ee7a ng\u01b0\u1eddi d\u1ecbch<\/i>. \u0110\u1eb1ng sau c\u1ee7a cu\u1ed9c \u0110\u1ea1i chi\u1ebfn gi\u1eefa m\u00e1y v\u00e0 ng\u01b0\u1eddi trong c\u1edd v\u00e2y (xem c\u00e1c b\u00e0i tr\u01b0\u1edbc) l\u00e0 m\u1ed9t c\u00e1i chip c\u00f3 t\u00ean TPU, Tensor Processing Unit, m\u1ed9t \u201c\u0111\u1eb7c s\u1ea3n\u201d c\u00f2n b\u00ed m\u1eadt hi\u1ec7n nay c\u1ee7a Google, c\u00e1i \u0111\u00e3 gi\u00fap c\u1ed7 m\u00e1y AlphaGo chi\u1ebfn th\u1eafng, v\u00e0 \u0111\u1ed3ng th\u1eddi n\u00e2ng c\u1ea5p ng\u00e0nh Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o l\u00ean m\u1ed9t t\u1ea7m m\u1edbi. N\u00f3 c\u00f3 kh\u1ea3 n\u0103ng nh\u00e2n n\u0103ng l\u1ef1c m\u00e1y h\u1ecdc l\u00ean \u0111\u1ebfn ba th\u1ebf h\u1ec7, v\u00e0 c\u00f3 th\u1ec3 l\u00e0 t\u01b0\u01a1ng lai c\u1ee7a c\u00e1c h\u1ec7 th\u1ed1ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o.<\/p>\n

\"\"

C\u00e1c thanh r\u0103ng c\u1ee7a m\u00e1y ch\u1ee7 \u0111\u01b0\u1ee3c n\u1ea1p c\u00e1c TPU (Google)<\/p><\/div>\n

Google l\u00e0 c\u00f4ng ty \u0111ang v\u1eadn h\u00e0nh nh\u1eefng m\u1ea1ng m\u00e1y t\u00ednh l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi, m\u1ed9t h\u1ec7 th\u1ed1ng bao g\u1ed3m c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u (data) \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o ri\u00eang (b\u1edfi Google), c\u00f3 \u0111\u1ed9 l\u1edbn c\u1ee7a nh\u1eefng nh\u00e0 kho kh\u1ed5ng l\u1ed3, k\u1ebft n\u1ed1i 15 v\u1ecb tr\u00ed tr\u00ean b\u1ed1n l\u1ee5c \u0111\u1ecba. Nh\u01b0ng kho\u1ea3ng 6 n\u0103m tr\u01b0\u1edbc, khi Google ti\u1ebfn h\u00e0nh m\u1ed9t ph\u1ea7n m\u1ec1m m\u1edbi \u0111\u1ec3 nh\u1eadn di\u1ec7n gi\u1ecdng n\u00f3i tr\u00ean c\u00e1c \u0111i\u1ec7n tho\u1ea1i Android, c\u00e1c k\u1ef9 s\u01b0 c\u1ee7a c\u00f4ng ty lo l\u1eafng r\u1eb1ng ngay c\u1ea3 h\u1ec7 th\u1ed1ng n\u00e0y c\u0169ng kh\u00f4ng \u0111\u1ee7 m\u1ea1nh \u0111\u1ec3 ch\u1ea1y. N\u1ebfu m\u1ed7i chi\u1ebfc \u0111i\u1ec7n tho\u1ea1i Android tr\u00ean th\u1ebf gi\u1edbi s\u1eed d\u1ee5ng m\u00e1y t\u00ecm ti\u1ebfng n\u00f3i m\u1edbi c\u1ee7a Google ch\u1ec9 trong 3 ph\u00fat m\u1ed9t ng\u00e0y, nh\u1eefng k\u1ef9 s\u01b0 n\u00e0y nh\u1eadn x\u00e9t, c\u00f4ng ty s\u1ebd c\u1ea7n \u0111\u1ebfn hai l\u1ea7n<\/i> s\u1ed1 l\u01b0\u1ee3ng c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u.<\/p>\n

V\u00e0o l\u00fac \u0111\u00f3, Google ch\u1ec9 m\u1edbi b\u1eaft \u0111\u1ea7u \u0111\u1ea9y c\u00e1c d\u1ecbch v\u1ee5 nh\u1eadn ra ti\u1ebfng n\u00f3i b\u1eb1ng c\u00e1c m\u1ea1ng n\u01a1-ron s\u00e2u (deep neural networks), c\u00e1c h\u1ec7 th\u1ed1ng to\u00e1n h\u1ecdc ph\u1ee9c h\u1ee3p c\u00f3 th\u1ec3 h\u1ecdc nh\u1eefng nhi\u1ec7m v\u1ee5 \u0111\u1eb7c bi\u1ec7t b\u1eb1ng c\u00e1ch ph\u00e2n t\u00edch nh\u1eefng s\u1ed1 l\u01b0\u1ee3ng kh\u1ed5ng l\u1ed3 d\u1eef li\u1ec7u. Trong nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y, d\u1ea1ng th\u1ee9c n\u00e0y c\u1ee7a m\u00e1y h\u1ecdc (machine learning) \u0111\u00e3 t\u00e1i ph\u00e1t minh m\u1ed9t c\u00e1ch nhanh ch\u00f3ng kh\u00f4ng ch\u1ec9 nh\u1eadn d\u1ea1ng ti\u1ebfng n\u00f3i, nh\u01b0ng c\u1ea3 nh\u1eadn di\u1ec7n h\u00ecnh \u1ea3nh, c\u00f4ng c\u1ee5 t\u00ecm ki\u1ebfm Internet, v\u00e0 nhi\u1ec1u th\u1ee9 n\u1eefa. B\u1eb1ng c\u00e1ch \u0111i d\u00e2u v\u00e0o ph\u01b0\u01a1ng ph\u00e1p n\u00e0y, Google \u0111\u00e3 th\u1ea5y \u0111\u1ed9 sai l\u1ec7ch gi\u1ea3m b\u1edbt ng\u00f3t 25 ph\u1ea7n tr\u0103m. Nh\u01b0ng s\u1ef1 chuy\u1ec3n d\u1ecbch \u0111\u00f2i h\u1ecfi th\u00eam r\u1ea5t nhi\u1ec1u m\u00e3 l\u1ef1c.<\/p>\n

Thay v\u00ec t\u0103ng g\u1ea5p \u0111\u00f4i s\u1ed1 l\u01b0\u1ee3ng trung t\u00e2m d\u1eef li\u1ec7u, Google \u0111\u00e3 x\u00e2y d\u1ef1ng chip m\u00e1y t\u00ednh ri\u00eang c\u1ee7a h\u1ecd \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 ch\u1ea1y c\u00e1c m\u1ea1ng n\u01a1-ron s\u00e2u, g\u1ecdi l\u1ea1i \u0110\u01a1n v\u1ecb X\u1eed l\u00fd Tenx\u01a1 (Tensor Processing Unit), vi\u1ebft t\u1eaft TPU. \u201cS\u1ebd c\u00f3 \u00fd ngh\u0129a n\u1ebfu c\u00f3 m\u1ed9t gi\u1ea3i ph\u00e1p hi\u1ec7u qu\u1ea3 h\u01a1n v\u1ec1 n\u0103ng l\u01b0\u1ee3ng\u201d, Norm Jouppi n\u00f3i, m\u1ed9t trong h\u01a1n 70 k\u1ef9 s\u01b0 ho\u1ea1t \u0111\u1ed9ng cho c\u00e1i chip. Th\u1ef1c t\u1ebf, TPU c\u00f3 th\u1ec3 l\u00e0m t\u1ed1t h\u01a1n c\u00e1c b\u1ed9 x\u1eed l\u00fd ti\u00eau chu\u1ea9n c\u01a1 b\u1ea3n t\u1eeb 30 \u0111\u1ebfn 80 l\u1ea7n trong \u0111\u1ed9 \u0111o TOPS\/Watt, m\u1ed9t \u0111\u1ed9 \u0111o c\u1ee7a t\u00ednh hi\u1ec7u qu\u1ea3.<\/p>\n

\"tpu

M\u1ed9t \u0111\u01a1n v\u1ecb chip TPU (Google)<\/p><\/div>\n

M\u1ed9t L\u1ed7 h\u1ed5ng Th\u1ecb tr\u01b0\u1eddng c\u1ee7a M\u1ea1ng N\u01a1-ron<\/b><\/p>\n

Google \u0111\u1ea7u ti\u00ean tr\u00ecnh di\u1ec7n b\u1ed9 x\u1eed l\u00fd n\u00e0y th\u00e1ng N\u0103m v\u1eeba qua, nh\u01b0ng ch\u1ec9 cho bi\u1ebft \u00edt chi ti\u1ebft. B\u00e2y gi\u1edd, Jouppi v\u00e0 ph\u1ea7n c\u00f2n l\u1ea1i c\u1ee7a team \u0111\u00e3 c\u00f4ng b\u1ed1 m\u1ed9t b\u00e0i vi\u1ebft chi ti\u1ebft v\u1ec1 \u0111\u1ec1 \u00e1n, gi\u1ea3i th\u00edch chip ho\u1ea1t \u0111\u1ed9ng th\u1ebf n\u00e0o, v\u00e0 nh\u1eefng v\u1ea5n \u0111\u1ec1 \u0111\u1eb7c bi\u1ec7t m\u00e0 n\u00f3 gi\u1ea3i quy\u1ebft. Google s\u1eed d\u1ee5ng chip ch\u1ec9 cho vi\u1ec7c th\u1ef1c thi <\/i>(executing) c\u00e1c m\u1ea1ng n\u01a1-ron, v\u1eadn h\u00e0nh ch\u00fang khi ch\u1eb3ng h\u1ea1n c\u00f3 ai n\u00f3i m\u1ed9t l\u1ec7nh v\u00e0o ph\u00f4n Android. N\u00f3 kh\u00f4ng \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 hu\u1ea5n luy\u1ec7n<\/i> m\u1ea1ng n\u01a1-ron tr\u01b0\u1edbc ti\u00ean. Nh\u01b0ng nh\u01b0 Jouppi gi\u1ea3i th\u00edch, ngay c\u1ea3 \u0111i\u1ec1u \u0111\u00f3 c\u00f3 th\u1ec3 ti\u1ebft ki\u1ec7m cho c\u00f4ng ty \u0111\u00e1ng k\u1ec3. Google \u0111\u00e3 kh\u00f4ng ph\u1ea3i x\u00e2y d\u1ef1ng th\u00eam 15 trung t\u00e2m d\u1eef li\u1ec7u.<\/p>\n

Nhi\u1ec1u Chip h\u01a1n n\u1eefa<\/b><\/p>\n

Chip TPU t\u01b0\u1ee3ng tr\u01b0ng cho m\u1ed9t s\u1ef1 chuy\u1ec3n d\u1ecbch l\u1edbn h\u01a1n trong th\u1ebf gi\u1edbi c\u1ee7a c\u00e1c b\u1ed9 x\u1eed l\u00fd m\u00e1y t\u00ednh. Trong l\u00fac Google, Facebook, Microsoft, v\u00e0 c\u00e1c c\u00f4ng ty internet kh\u1ed5ng l\u1ed3 kh\u00e1c x\u00e2y d\u1ef1ng ng\u00e0y c\u00e0ng nhi\u1ec1u c\u00e1c lo\u1ea1i d\u1ecbch v\u1ee5 s\u1eed d\u1ee5ng c\u00e1c m\u1ea1ng n\u01a1-ron s\u00e2u, t\u1ea5t c\u1ea3 h\u1ecd \u0111\u00e3 c\u1ea7n \u0111\u1ebfn nh\u1eefng chip \u0111\u1eb7c tr\u1ecb cho c\u1ea3 hai hu\u1ea5n luy\u1ec7n v\u00e0 thi h\u00e0nh nh\u1eefng m\u00f4 h\u00ecnh AI n\u00e0y. Ph\u1ea7n l\u1edbn c\u00f4ng ty hu\u1ea5n luy\u1ec7n c\u00e1c m\u00f4 h\u00ecnh c\u1ee7a h\u1ecd b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng GPU (Graphics Processing Unit), c\u00e1c chip nguy\u00ean th\u1ee7y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf x\u1eed l\u00fd \u0111\u1ed3 h\u1ecda cho tr\u00f2 ch\u01a1i, v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng th\u1ecb gi\u00e1c cao, nh\u01b0ng l\u1ea1i kh\u00f4ng th\u00edch h\u1ee3p cho lo\u1ea1i to\u00e1n h\u1ecdc \u1edf trung t\u00e2m c\u1ee7a c\u00e1c m\u1ea1ng n\u01a1-ron. V\u00e0 v\u00e0i c\u00f4ng ty, trong \u0111\u00f3 c\u00f3 Microsoft v\u00e0 Baidu, ng\u01b0\u1eddi kh\u1ed5ng l\u1ed3 internet Trung Qu\u1ed1c, \u0111\u00e3 nghi\u00ean c\u1ee9u s\u1eed d\u1ee5ng c\u00e1c chip kh\u00e1c \u0111\u1ec3 ch\u1ea1y c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh n\u01a1-ron, r\u1ea5t gi\u1ed1ng Google t\u1eebng l\u00e0m v\u1edbi TPU.<\/p>\n

S\u1ef1 kh\u00e1c bi\u1ec7t l\u00e0 Google \u0111\u00e3 x\u00e2y d\u1ef1ng chip ri\u00eang c\u1ee7a m\u00ecnh t\u1eeb s\u1ed1 kh\u00f4ng. Nh\u01b0 m\u1ed9t bi\u1ec7n ph\u00e1p gi\u1ea3m chi ph\u00ed v\u00e0 c\u1ea3i thi\u1ec7n \u0111\u1ed9 hi\u1ec7u qu\u1ea3 c\u1ee7a \u0111\u1ebf ch\u1ebf tr\u1ef1c tuy\u1ebfn v\u00f4 c\u00f9ng l\u1edbn, c\u00f4ng ty Google \u0111\u00e3 nghi\u00ean c\u1ee9u v\u00e0 thi\u1ebft k\u1ebf r\u1ea5t nhi\u1ec1u ph\u1ea7n c\u1ee9ng cho trung t\u00e2m d\u1eef li\u1ec7u ri\u00eang h\u1ecd, bao g\u1ed3m c\u00e1c m\u00e1y cung c\u1ea5p d\u1ecbch v\u1ee5, v\u00e0 ph\u1ea7n c\u1ee9ng k\u1ebft n\u1ed1i m\u1ea1ng (networking gear). B\u00e2y gi\u1edd, Google \u0111\u00e3 \u0111\u1ea9y ti\u1ebfn tr\u00ecnh n\u00e0y xu\u1ed1ng tu\u1ed1t c\u00e1c chip m\u00e1y t\u00ednh.<\/p>\n

Trong qu\u00e1 tr\u00ecnh, n\u00f3 c\u0169ng chuy\u1ec3n d\u1ecbch c\u1ea3 m\u1ed9t ph\u1ea7n l\u1edbn th\u1ecb tr\u01b0\u1eddng c\u1ee7a chip. V\u00ec Google thi\u1ebft k\u1ebf ri\u00eang cho h\u1ecd, ch\u1eb3ng h\u1ea1n, n\u00ean h\u1ecd kh\u00f4ng c\u1ea7n mua th\u00eam c\u00e1c b\u1ed9 x\u1eed l\u00fd kh\u00e1c \u0111\u1ec3 ch\u1ea1y c\u00e1c m\u1ea1ng n\u01a1-ron. Vi\u1ec7c s\u1eed d\u1ee5ng \u0111\u1ed3-nh\u00e0 c\u1ee7a Google ngay c\u1ea3 cho nh\u1eefng nhi\u1ec7m v\u1ee5 chuy\u00ean bi\u1ec7t \u0111\u00e3 c\u00f3 nh\u1eefng t\u00e1c \u0111\u1ed9ng r\u1ed9ng; gi\u1ed1ng nh\u01b0 Facebook, Amazon v\u00e0 Microsoft, Cty Google t\u1eebng l\u00e0 m\u1ed9t trong nh\u1eefng ng\u01b0\u1eddi mua chip l\u1edbn nh\u1ea5t tr\u00ean tr\u00e1i \u0111\u1ea5t. B\u00e2y gi\u1edd, nh\u1eefng nh\u00e0 l\u00e0m chip l\u1edbn \u2013 bao g\u1ed3m, quan tr\u1ecdng nh\u1ea5t, c\u1ea3 Intel \u2013 \u0111ang x\u00e2y d\u1ef1ng m\u1ed9t d\u00f2ng processor m\u1edbi trong n\u1ed7 l\u1ef1c k\u00e9o th\u1ecb tr\u01b0\u1eddng v\u1ec1 h\u01b0\u1edbng h\u1ecd.<\/p>\n

T\u1eadp trung Nh\u01b0ng Linh ho\u1ea1t<\/b><\/p>\n

Jouppi gia nh\u1eadp Google cu\u1ed1i n\u0103m 2013 \u0111\u1ec3 x\u00e2y d\u1ef1ng c\u00e1i \u0111\u00e3 tr\u1edf th\u00e0nh TPU, sau khi \u0111\u00e3 l\u00e0m c\u00f4ng vi\u1ec7c nghi\u00ean c\u1ee9u ph\u1ea7n c\u1ee9ng \u1edf nh\u1eefng cty nh\u01b0 HP v\u00e0 DEC, c\u00e1i n\u00f4i cho nhi\u1ec1u nh\u00e0 thi\u1ebft k\u1ebf ph\u1ea7n c\u1ee9ng h\u00e0ng \u0111\u1ea7u c\u1ee7a Google. \u00d4ng n\u00f3i, c\u00f4ng ty xem vi\u1ec7c chuy\u1ec3n c\u00e1c m\u1ea1ng n\u01a1-ron v\u00e0o c\u00e1c FPGA, lo\u1ea1i chip c\u00f3 th\u1ec3 l\u1eadp tr\u00ecnh \u0111\u01b0\u1ee3c m\u00e0 Microsoft s\u1eed d\u1ee5ng. Con \u0111\u01b0\u1eddng n\u00e0y s\u1ebd kh\u00f4ng k\u00e9o d\u00e0i bao l\u00e2u, v\u00e0 t\u00ednh th\u00edch nghi c\u1ee7a c\u00e1c FPGA c\u00f3 ngh\u0129a r\u1eb1ng c\u00f4ng ty c\u00f3 th\u1ec3 t\u00e1i l\u1eadp tr\u00ecnh c\u00e1c chip cho nh\u1eefng nhi\u1ec7m v\u1ee5 kh\u00e1c theo y\u00eau c\u1ea7u. Nh\u01b0ng c\u00e1c ph\u00e9p ki\u1ec3m tra cho th\u1ea5y c\u00e1c chip n\u00e0y s\u1ebd kh\u00f4ng th\u1ec3 cung c\u1ea5p s\u1ef1 t\u0103ng v\u1eadn t\u1ed1c c\u1ea7n thi\u1ebft. “C\u00f3 r\u1ea5t nhi\u1ec1u chi ph\u00ed overhead v\u1edbi c\u00e1c chip l\u1eadp tr\u00ecnh \u0111\u01b0\u1ee3c”, \u00f4ng gi\u1ea3i th\u00edch. “S\u1ef1 ph\u00e2n t\u00edch c\u1ee7a ch\u00fang t\u00f4i ch\u1ee9ng minh r\u1eb1ng m\u1ed9t FPGA s\u1ebd kh\u00f4ng th\u1ec3 nhanh h\u01a1n m\u1ed9t GPU.”<\/p>\n

Cu\u1ed1i c\u00f9ng, nh\u00f3m nghi\u00ean c\u1ee9u ch\u1ecdn m\u1ed9t ASIC, m\u1ed9t lo\u1ea1i chip \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng ngay t\u1eeb \u0111\u1ea7u cho m\u1ed9t nhi\u1ec7m v\u1ee5 \u0111\u1eb7c bi\u1ec7t. Theo Jouppi, b\u1edfi v\u00ec Google thi\u1ebft k\u1ebf con chip m\u1ed9t c\u00e1ch \u0111\u1eb7c bi\u1ec7t cho c\u00e1c m\u1ea1ng n\u01a1-ron, n\u00f3 c\u00f3 th\u1ec3 ch\u1ea1y ch\u00fang 15 \u0111\u1ebfn 30 l\u1ea7n nhanh h\u01a1n c\u00e1c chip c\u00f3 m\u1ee5c \u0111\u00edch chung \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng v\u1edbi nh\u1eefng k\u1ef9 thu\u1eadt ch\u1ebf t\u1ea1o t\u01b0\u01a1ng t\u1ef1. \u0110i\u1ec1u n\u00e0y n\u00f3i l\u00ean, con chip ph\u00f9 h\u1ee3p v\u1edbi m\u1ecdi<\/i> m\u00f4 h\u00ecnh m\u1ea1ng n\u01a1-ron \u2013 \u00edt nh\u1ea5t nh\u01b0 \u1edf d\u1ea1ng ch\u00fang \u0111ang t\u1ed3n t\u1ea1i h\u00f4m nay \u2013 bao g\u1ed3m t\u1ea5t c\u1ea3 m\u1ecdi th\u1ee9 t\u1eeb c\u00e1c m\u1ea1ng n\u01a1-ron t\u00edch ch\u1eadp (convolutional neural networks) \u0111\u01b0\u1ee3c d\u00f9ng trong nh\u1eadn d\u1ea1ng \u1ea3nh cho \u0111\u1ebfn m\u1ea1ng k\u00fd \u1ee9c-d\u00e0i-ng\u1eafn-h\u1ea1n (long-short-term-memory) \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 nh\u1eadn di\u1ec7n l\u1ec7nh ti\u1ebfng n\u00f3i. \u201cN\u00f3 kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ed9t m\u00f4 h\u00ecnh n\u00e0o\u201d, anh ta n\u00f3i.<\/p>\n

Google \u0111\u00e3 s\u1eed d\u1ee5ng TPU cho ng\u00f3t 2 n\u0103m, \u00e1p d\u1ee5ng n\u00f3 v\u00e0o t\u1ea5t c\u1ea3 m\u1ecdi th\u1ee9, t\u1eeb nh\u1eadn di\u1ec7n \u1ea3nh \u0111\u1ebfn m\u00e1y d\u1ecbch, \u0111\u1ebfn AlphaGo, chi\u1ebfc m\u00e1y \u0111\u00e3 m\u1edf kh\u00f3a \u0111\u01b0\u1ee3c c\u1edd v\u00e2y c\u1ed5 \u0111\u1ea1i m\u00f9a xu\u00e2n r\u1ed3i. M\u1ed9t k\u1ebft qu\u1ea3 kh\u00f4ng t\u1ed3i \u2013 \u0111\u1eb7c bi\u1ec7t khi bi\u1ebft r\u1eb1ng n\u00f3 \u0111\u00e3 gi\u00fap Google ti\u1ebft ki\u1ec7m v\u00e0i t\u00e1 trung t\u00e2m d\u1eef li\u1ec7u.\/.<\/p>\n

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Ch\u00fa gi\u1ea3i:<\/p>\n

    \n
  1. Xem c\u00e1c b\u00e0i <\/span>Cu\u1ed9c \u0111\u1ea1i chi\u1ebfn gi\u1eefa M\u00e1y v\u00e0 Ng\u01b0\u1eddi\u00a0 trong c\u1edd v\u00e2y<\/span><\/i><\/span>: <\/span>Ph\u1ea7n I<\/span><\/a> v\u00e0 <\/span>Ph\u1ea7n II<\/span><\/a><\/li>\n
  2. B\u00e0i g\u1ed1c: <\/span>https:\/\/www.wired.com\/2017\/04\/building-ai-chip-saved-google-building-dozen-new-data-centers\/<\/span><\/a><\/li>\n
  3. Cade Metz l\u00e0 m\u1ed9t c\u00e2y b\u00fat l\u00e2u n\u0103m tr\u01b0\u1edbc \u0111\u00e2y c\u1ee7a t\u1ea1p ch\u00ed WIRED v\u1edbi c\u00e1c l\u00e3nh v\u1ef1c bao g\u1ed3m Google, Facebook, tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o, bitcoin, trung t\u00e2m d\u1eef li\u1ec7u, chip m\u00e1y t\u00ednh, c\u00e1c ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh v\u00e0 nhi\u1ec1u th\u1ee9 kh\u00e1c \u0111ang l\u00e0m thay \u0111\u1ed5i th\u1ebf gi\u1edbi. <\/span><\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

      TPU: CHIP C\u1ee6A T\u01af\u01a0NG LAI1 X\u00e2y D\u1ef1ng m\u1ed9t Chip AI Ti\u1ebft Ki\u1ec7m cho Google M\u1ed9t t\u00e1 Trung T\u00e2m D\u1eef Li\u1ec7u M\u1edbi2 T\u00e1c gi\u1ea3: Cade Metz3, 04.05.17 (Courtesy of WIRED) Ng\u01b0\u1eddi d\u1ecbch: V\u00f5 Th\u00e0nh Minh Tu\u1ec7 & Nguy\u1ec5n Xu\u00e2n Xanh L\u1eddi n\u00f3i \u0111\u1ea7u c\u1ee7a ng\u01b0\u1eddi d\u1ecbch. \u0110\u1eb1ng sau c\u1ee7a cu\u1ed9c \u0110\u1ea1i chi\u1ebfn gi\u1eefa m\u00e1y v\u00e0<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"jetpack_post_was_ever_published":false},"categories":[1],"tags":[50,51,53,52],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/rosetta.vn\/nguyenxuanxanh\/wp-json\/wp\/v2\/posts\/632"}],"collection":[{"href":"https:\/\/rosetta.vn\/nguyenxuanxanh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rosetta.vn\/nguyenxuanxanh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rosetta.vn\/nguyenxuanxanh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rosetta.vn\/nguyenxuanxanh\/wp-json\/wp\/v2\/comments?post=632"}],"version-history":[{"count":4,"href":"https:\/\/rosetta.vn\/nguyenxuanxanh\/wp-json\/wp\/v2\/posts\/632\/revisions"}],"predecessor-version":[{"id":8169,"href":"https:\/\/rosetta.vn\/nguyenxuanxanh\/wp-json\/wp\/v2\/posts\/632\/revisions\/8169"}],"wp:attachment":[{"href":"https:\/\/rosetta.vn\/nguyenxuanxanh\/wp-json\/wp\/v2\/media?parent=632"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rosetta.vn\/nguyenxuanxanh\/wp-json\/wp\/v2\/categories?post=632"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rosetta.vn\/nguyenxuanxanh\/wp-json\/wp\/v2\/tags?post=632"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}