{"id":66682,"date":"2026-06-09T09:16:09","date_gmt":"2026-06-09T02:16:09","guid":{"rendered":"https:\/\/aws.cmctelecom.vn\/2026\/06\/09\/mo-hinh-nexus-tren-aws-sagemaker-ai-chuyen-sau-cho-du-lieu-bang\/"},"modified":"2026-06-09T18:31:17","modified_gmt":"2026-06-09T11:31:17","slug":"mo-hinh-nexus-tren-aws-sagemaker-ai-chuyen-sau-cho-du-lieu-bang","status":"publish","type":"post","link":"https:\/\/aws.cmctelecom.vn\/en\/2026\/06\/09\/mo-hinh-nexus-tren-aws-sagemaker-ai-chuyen-sau-cho-du-lieu-bang\/","title":{"rendered":"M\u00f4 h\u00ecnh NEXUS tr\u00ean AWS SageMaker: AI chuy\u00ean s\u00e2u cho d\u1eef li\u1ec7u b\u1ea3ng"},"content":{"rendered":"<p>V\u00e0o ng\u00e0y 3\/6\/2026, AWS \u0111\u00e3 c\u00f4ng b\u1ed1 h\u1ed7 tr\u1ee3 m\u00f4 h\u00ecnh NEXUS c\u1ee7a Fundamental tr\u00ean <a href=\"https:\/\/aws.amazon.com\/sagemaker\/ai\/\">Amazon SageMaker AI<\/a>. V\u1edbi l\u1ea7n ra m\u1eaft n\u00e0y, doanh nghi\u1ec7p c\u00f3 th\u1ec3 tri\u1ec3n khai m\u1ed9t m\u00f4 h\u00ecnh n\u1ec1n t\u1ea3ng (foundation model &#8211; FM) \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng chuy\u00ean bi\u1ec7t cho vi\u1ec7c d\u1ef1 b\u00e1o tr\u00ean d\u1eef li\u1ec7u d\u1ea1ng b\u1ea3ng. M\u00f4 h\u00ecnh n\u00e0y gi\u00fap t\u1ea1o ra c\u00e1c d\u1ef1 b\u00e1o ch\u00ednh x\u00e1c v\u00e0 c\u00f3 t\u00ednh t\u1ea5t \u0111\u1ecbnh t\u1eeb d\u1eef li\u1ec7u c\u00f3 c\u1ea5u tr\u00fac ch\u1ec9 trong v\u00e0i ng\u00e0y thay v\u00ec v\u00e0i th\u00e1ng.<\/p>\n<p>B\u00e0i vi\u1ebft n\u00e0y s\u1ebd h\u01b0\u1edbng d\u1eabn c\u00e1ch b\u1eaft \u0111\u1ea7u v\u1edbi NEXUS tr\u00ean <a href=\"https:\/\/aws.amazon.com\/sagemaker\/ai\/jumpstart\/\">Amazon SageMaker JumpStart<\/a>, quy tr\u00ecnh tri\u1ec3n khai v\u00e0 c\u00e1ch ch\u1ea1y d\u1ef1 b\u00e1o tr\u00ean c\u00e1c b\u1ed9 d\u1eef li\u1ec7u c\u1ee7a doanh nghi\u1ec7p.<\/p>\n<h2>NEXUS l\u00e0 g\u00ec?<\/h2>\n<p>NEXUS l\u00e0 m\u1ed9t m\u00f4 h\u00ecnh n\u1ec1n t\u1ea3ng do <a href=\"https:\/\/fundamental.tech\/\">Fundamental<\/a> ph\u00e1t tri\u1ec3n, \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng cho t\u00e1c v\u1ee5 d\u1ef1 b\u00e1o tr\u00ean d\u1eef li\u1ec7u d\u1ea1ng b\u1ea3ng. Trong khi c\u00e1c m\u00f4 h\u00ecnh ng\u00f4n ng\u1eef l\u1edbn (LLM) \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho v\u0103n b\u1ea3n v\u00e0 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p machine learning (ML) truy\u1ec1n th\u1ed1ng \u0111\u00f2i h\u1ecfi nhi\u1ec1u c\u00f4ng s\u1ee9c v\u1ec1 <em>feature engineering<\/em> (k\u1ef9 thu\u1eadt \u0111\u1eb7c tr\u01b0ng) v\u00e0 hu\u1ea5n luy\u1ec7n m\u00f4 h\u00ecnh, NEXUS l\u1ea1i c\u00f3 m\u1ed9t c\u00e1ch ti\u1ebfp c\u1eadn kh\u00e1c. M\u00f4 h\u00ecnh n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c hu\u1ea5n luy\u1ec7n tr\u01b0\u1edbc tr\u00ean h\u00e0ng t\u1ef7 t\u00e1c v\u1ee5 d\u1ef1 b\u00e1o t\u1eeb th\u1ebf gi\u1edbi th\u1ef1c tr\u00ean c\u00e1c b\u1ed9 d\u1eef li\u1ec7u c\u00f3 c\u1ea5u tr\u00fac, do \u0111\u00f3 n\u00f3 c\u00f3 s\u1eb5n kh\u1ea3 n\u0103ng t\u00ecm ki\u1ebfm t\u00edn hi\u1ec7u trong d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n.<\/p>\n<p>L\u00e0 m\u1ed9t M\u00f4 h\u00ecnh B\u1ea3ng L\u1edbn (<em>Large Tabular Model<\/em>), NEXUS \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng cho ph\u00e2n t\u00edch d\u1eef li\u1ec7u c\u00f3 c\u1ea5u tr\u00fac v\u00e0 cung c\u1ea5p c\u00e1c c\u1ea3i ti\u1ebfn ch\u00ednh sau:<\/p>\n<ul>\n<li><strong>Ki\u1ebfn tr\u00fac t\u1ea5t \u0111\u1ecbnh (Deterministic):<\/strong> C\u00e1c LLM x\u00e1c su\u1ea5t c\u00f3 th\u1ec3 \u0111\u01b0a ra c\u00e1c c\u00e2u tr\u1ea3 l\u1eddi kh\u00e1c nhau cho c\u00f9ng m\u1ed9t truy v\u1ea5n. NEXUS t\u1ea1o ra k\u1ebft qu\u1ea3 nh\u1ea5t qu\u00e1n, c\u00f3 th\u1ec3 t\u00e1i t\u1ea1o cho m\u1ed7i d\u1ef1 b\u00e1o ri\u00eang l\u1ebb.<\/li>\n<li><strong>Hi\u1ec3u d\u1eef li\u1ec7u b\u1ea3ng g\u1ed1c:<\/strong> \u0110\u01b0\u1ee3c hu\u1ea5n luy\u1ec7n tr\u00ean h\u00e0ng t\u1ef7 b\u1ea3ng, NEXUS x\u1eed l\u00fd t\u1ef1 nhi\u00ean c\u00e1c con s\u1ed1, danh m\u1ee5c, ng\u00e0y th\u00e1ng v\u00e0 v\u0103n b\u1ea3n phi c\u1ea5u tr\u00fac m\u00e0 kh\u00f4ng c\u1ea7n <em>feature engineering<\/em> th\u1ee7 c\u00f4ng.<\/li>\n<li><strong>L\u00fd lu\u1eadn phi tu\u1ea7n t\u1ef1:<\/strong> H\u1ea7u h\u1ebft c\u00e1c m\u00f4 h\u00ecnh AI d\u1ef1 \u0111o\u00e1n d\u1eef li\u1ec7u tu\u1ea7n t\u1ef1 (v\u00ed d\u1ee5: t\u1eeb ti\u1ebfp theo ho\u1eb7c pixel ti\u1ebfp theo). NEXUS ph\u00e2n t\u00edch c\u00e1c m\u1ed1i quan h\u1ec7 \u0111a chi\u1ec1u trong c\u00e1c b\u1ea3ng d\u1eef li\u1ec7u doanh nghi\u1ec7p. V\u00ed d\u1ee5, khi d\u1ef1 \u0111o\u00e1n t\u1ef7 l\u1ec7 kh\u00e1ch h\u00e0ng r\u1eddi b\u1ecf, NEXUS hi\u1ec3u c\u00e1ch nhi\u1ec1u y\u1ebfu t\u1ed1 (t\u1ea7n su\u1ea5t giao d\u1ecbch, phi\u1ebfu h\u1ed7 tr\u1ee3, ch\u1ec9 s\u1ed1 kinh t\u1ebf) t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn kh\u1ea3 n\u0103ng n\u00e0y.<\/li>\n<\/ul>\n<h2>T\u1ea1i sao c\u00e1c ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7n t\u1ea1i ch\u01b0a hi\u1ec7u qu\u1ea3?<\/h2>\n<p>D\u1eef li\u1ec7u gi\u00e1 tr\u1ecb nh\u1ea5t c\u1ee7a doanh nghi\u1ec7p n\u1eb1m trong c\u00e1c b\u1ea3ng nh\u01b0 b\u1ea3ng t\u00ednh, h\u1ec7 th\u1ed1ng ho\u1ea1ch \u0111\u1ecbnh ngu\u1ed3n l\u1ef1c doanh nghi\u1ec7p (ERP), h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd quan h\u1ec7 kh\u00e1ch h\u00e0ng (CRM) v\u00e0 c\u01a1 s\u1edf d\u1eef li\u1ec7u quan h\u1ec7. Nhi\u1ec1u quy\u1ebft \u0111\u1ecbnh kinh doanh quan tr\u1ecdng ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c d\u1ef1 b\u00e1o t\u1eeb d\u1eef li\u1ec7u n\u00e0y. Tuy nhi\u00ean, c\u00e1c c\u00f4ng c\u1ee5 hi\u1ec7n nay c\u00f3 nh\u1eefng h\u1ea1n ch\u1ebf \u0111\u00e1ng k\u1ec3:<\/p>\n<ul>\n<li><strong>ML truy\u1ec1n th\u1ed1ng:<\/strong> C\u1ea7n \u0111\u1ed9i ng\u0169 khoa h\u1ecdc d\u1eef li\u1ec7u t\u1eeb 3-6 th\u00e1ng \u0111\u1ec3 x\u00e2y d\u1ef1ng, hu\u1ea5n luy\u1ec7n v\u00e0 tri\u1ec3n khai m\u1ed9t m\u00f4 h\u00ecnh cho m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng duy nh\u1ea5t. Doanh nghi\u1ec7p ph\u1ea3i li\u00ean t\u1ee5c \u0111\u00e1nh \u0111\u1ed5i gi\u1eefa ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 s\u1ed1 l\u01b0\u1ee3ng d\u1ef1 b\u00e1o.<\/li>\n<li><strong>LLMs:<\/strong> Kh\u00f4ng mang t\u00ednh t\u1ea5t \u0111\u1ecbnh, t\u1ea1o ra c\u00e1c c\u00e2u tr\u1ea3 l\u1eddi kh\u00e1c nhau tr\u00ean c\u00f9ng m\u1ed9t b\u1ed9 d\u1eef li\u1ec7u. Ch\u00fang l\u00e0m m\u1ea5t ng\u1eef c\u1ea3nh s\u1ed1 trong qu\u00e1 tr\u00ecnh <em>tokenization<\/em>, d\u1eabn \u0111\u1ebfn k\u1ebft qu\u1ea3 kh\u00f4ng ch\u00ednh x\u00e1c tr\u00ean d\u1eef li\u1ec7u c\u00f3 c\u1ea5u tr\u00fac v\u00e0 \u0111\u00f2i h\u1ecfi c\u00e1c c\u01a1 ch\u1ebf b\u1ea3o v\u1ec7 ph\u1ee9c t\u1ea1p \u0111\u1ec3 gi\u1ea3m thi\u1ec3u v\u1ea5n \u0111\u1ec1 n\u00e0y.<\/li>\n<\/ul>\n<p>NEXUS \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho d\u1eef li\u1ec7u d\u1ea1ng b\u1ea3ng v\u00e0 cung c\u1ea5p c\u00e1c l\u1ee3i th\u1ebf nh\u01b0:<\/p>\n<ul>\n<li><strong><em>Permutation invariance<\/em> (B\u1ea5t bi\u1ebfn ho\u00e1n v\u1ecb):<\/strong> Nh\u1eadn bi\u1ebft r\u1eb1ng vi\u1ec7c thay \u0111\u1ed5i th\u1ee9 t\u1ef1 c\u1ed9t kh\u00f4ng l\u00e0m thay \u0111\u1ed5i \u00fd ngh\u0129a, kh\u00e1c v\u1edbi c\u00e1ch c\u00e1c m\u00f4 h\u00ecnh transformer x\u1eed l\u00fd d\u1eef li\u1ec7u.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng x\u1eed l\u00fd h\u00e0ng t\u1ef7 d\u00f2ng:<\/strong> X\u1eed l\u00fd c\u00e1c b\u1ed9 d\u1eef li\u1ec7u kh\u1ed5ng l\u1ed3 m\u00e0 kh\u00f4ng c\u1ea7n c\u1eaft b\u1edbt hay l\u1ea5y m\u1eabu.<\/li>\n<li><strong>L\u00fd lu\u1eadn ch\u00e9o schema:<\/strong> T\u1ef1 \u0111\u1ed9ng k\u1ebft n\u1ed1i d\u1eef li\u1ec7u li\u00ean quan gi\u1eefa c\u00e1c b\u1ea3ng kh\u00e1c nhau.<\/li>\n<li><strong>T\u1ef1 \u0111\u1ed9ng l\u00e0m s\u1ea1ch d\u1eef li\u1ec7u:<\/strong> Gi\u1ea3i quy\u1ebft c\u00e1c m\u1ee5c nh\u1eadp kh\u00f4ng \u0111\u1ea7y \u0111\u1ee7 (v\u00ed d\u1ee5: NEXUS v\u1eabn c\u00f3 th\u1ec3 \u0111\u01b0a ra d\u1ef1 b\u00e1o ngay c\u1ea3 khi thi\u1ebfu d\u1eef li\u1ec7u).<\/li>\n<\/ul>\n<h2>NEXUS ho\u1ea1t \u0111\u1ed9ng tr\u00ean Amazon SageMaker AI nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n<p>S\u01a1 \u0111\u1ed3 sau minh h\u1ecda lu\u1ed3ng end-to-end \u0111\u1ec3 tri\u1ec3n khai v\u00e0 ch\u1ea1y d\u1ef1 b\u00e1o v\u1edbi NEXUS tr\u00ean SageMaker AI.<\/p>\n<figure class=\"wp-block-image size-full aligncenter\" style=\"text-align: center; margin: 1.5em 0;\"><img decoding=\"async\" style=\"--smush-placeholder-width: 1346px; --smush-placeholder-aspect-ratio: 1346\/660;border-radius: 8px; border: 1px solid #e5e7eb; max-width: 100%; max-height: none; width: auto; height: auto; display: inline-block;\" data-src=\"https:\/\/aws.cmctelecom.vn\/wp-content\/uploads\/2026\/06\/a0e4ebe04d.png\" alt=\"S\u01a1 \u0111\u1ed3 lu\u1ed3ng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a NEXUS tr\u00ean Amazon SageMaker AI\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" \/><\/figure>\n<p>NEXUS ch\u1ea1y tr\u00ean m\u1ed9t instance GPU chuy\u00ean d\u1ee5ng, \u0111\u01a1n ng\u01b0\u1eddi d\u00f9ng (single-tenant), \u0111\u01b0\u1ee3c c\u00e1ch ly m\u1ea1ng trong m\u00f4i tr\u01b0\u1eddng \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd c\u1ee7a SageMaker AI. Quy tr\u00ecnh l\u00e0m vi\u1ec7c bao g\u1ed3m c\u00e1c b\u01b0\u1edbc sau:<\/p>\n<ol>\n<li><strong>\u0110\u0103ng k\u00fd v\u00e0 tri\u1ec3n khai:<\/strong> \u0110\u0103ng k\u00fd g\u00f3i m\u00f4 h\u00ecnh NEXUS tr\u00ean <a href=\"https:\/\/aws.amazon.com\/marketplace\">AWS Marketplace<\/a>, sau \u0111\u00f3 tri\u1ec3n khai n\u00f3 d\u01b0\u1edbi d\u1ea1ng m\u1ed9t endpoint inference \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd b\u1edfi SageMaker AI tr\u00ean instance <code>ml.p5en.48xlarge<\/code> (8 GPU NVIDIA H200).<\/li>\n<li><strong>C\u00e0i \u0111\u1eb7t SDK:<\/strong> C\u00e0i \u0111\u1eb7t Fundamental Python SDK v\u00e0 k\u1ebft n\u1ed1i n\u00f3 v\u1edbi endpoint SageMaker c\u1ee7a b\u1ea1n. SDK cung c\u1ea5p m\u1ed9t API t\u01b0\u01a1ng th\u00edch v\u1edbi scikit-learn quen thu\u1ed9c v\u1edbi c\u00e1c estimator <code>NEXUSClassifier<\/code> v\u00e0 <code>NEXUSRegressor<\/code>.<\/li>\n<li><strong>T\u1ea3i d\u1eef li\u1ec7u l\u00ean Amazon S3:<\/strong> SDK tu\u1ea7n t\u1ef1 h\u00f3a d\u1eef li\u1ec7u d\u1ea1ng b\u1ea3ng c\u1ee7a b\u1ea1n v\u00e0 t\u1ea3i n\u00f3 l\u00ean m\u1ed9t bucket <a href=\"https:\/\/aws.amazon.com\/s3\/\">Amazon Simple Storage Service (Amazon S3)<\/a> trong t\u00e0i kho\u1ea3n c\u1ee7a b\u1ea1n.<\/li>\n<li><strong>Hu\u1ea5n luy\u1ec7n m\u00f4 h\u00ecnh:<\/strong> G\u1ecdi <code>clf.fit(X_train, y_train)<\/code> \u0111\u1ec3 hu\u1ea5n luy\u1ec7n. NEXUS t\u1ef1 \u0111\u1ed9ng x\u1eed l\u00fd vi\u1ec7c l\u00e0m s\u1ea1ch d\u1eef li\u1ec7u v\u00e0 <em>feature engineering<\/em>, kh\u00f4ng c\u1ea7n pipeline th\u1ee7 c\u00f4ng.<\/li>\n<li><strong>T\u1ea1o d\u1ef1 b\u00e1o:<\/strong> G\u1ecdi <code>clf.predict(X_test)<\/code> \u0111\u1ec3 c\u00f3 d\u1ef1 b\u00e1o t\u1ea5t \u0111\u1ecbnh ho\u1eb7c <code>clf.predict_proba(X_test)<\/code> \u0111\u1ec3 c\u00f3 \u01b0\u1edbc t\u00ednh x\u00e1c su\u1ea5t. K\u1ebft qu\u1ea3 \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef tr\u1edf l\u1ea1i bucket Amazon S3 c\u1ee7a b\u1ea1n.<\/li>\n<\/ol>\n<p>D\u1eef li\u1ec7u c\u1ee7a b\u1ea1n lu\u00f4n n\u1eb1m trong m\u00f4i tr\u01b0\u1eddng AWS c\u1ee7a b\u1ea1n trong su\u1ed1t qu\u00e1 tr\u00ecnh n\u00e0y. Endpoint \u0111\u01b0\u1ee3c c\u00e1ch ly m\u1ea1ng v\u00e0 l\u00e0 single-tenant, gi\u00fap NEXUS ph\u00f9 h\u1ee3p cho c\u00e1c workload doanh nghi\u1ec7p c\u00f3 d\u1eef li\u1ec7u nh\u1ea1y c\u1ea3m.<\/p>\n<h2>B\u1eaft \u0111\u1ea7u v\u1edbi NEXUS tr\u00ean Amazon SageMaker AI<\/h2>\n<p>\u0110\u1ec3 b\u1eaft \u0111\u1ea7u, h\u00e3y truy c\u1eadp <a href=\"https:\/\/aws.amazon.com\/sagemaker\/ai\/jumpstart\/\">Amazon SageMaker JumpStart<\/a>, t\u00ecm ki\u1ebfm &#8220;Fundamental NEXUS&#8221; v\u00e0 ch\u1ecdn t\u1eeb c\u00e1c t\u00f9y ch\u1ecdn sau:<\/p>\n<ul>\n<li>M\u00f4 h\u00ecnh c\u01a1 s\u1edf (\u0111\u01b0\u1ee3c hu\u1ea5n luy\u1ec7n tr\u01b0\u1edbc tr\u00ean h\u01a1n 10 t\u1ef7 d\u00f2ng d\u1eef li\u1ec7u b\u1ea3ng).<\/li>\n<li>C\u00e1c bi\u1ebfn th\u1ec3 d\u00e0nh ri\u00eang cho ng\u00e0nh (t\u00e0i ch\u00ednh, y t\u1ebf v\u00e0 s\u1ea3n xu\u1ea5t).<\/li>\n<\/ul>\n<div class=\"image-gallery\" style=\"display: grid; margin: 1.5em 0;\">\n<figure class=\"wp-block-image\" style=\"margin: 0;\"><img decoding=\"async\" style=\"--smush-placeholder-width: 2448px; --smush-placeholder-aspect-ratio: 2448\/1372;border-radius: 8px; border: 1px solid #e5e7eb; width: 100%; height: auto; max-height: 300px; display: block;\" data-src=\"https:\/\/aws.cmctelecom.vn\/wp-content\/uploads\/2026\/06\/69184092c8.png\" alt=\"Giao di\u1ec7n m\u00f4 h\u00ecnh NEXUS tr\u00ean Amazon SageMaker JumpStart\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" \/><\/figure>\n<figure class=\"wp-block-image\" style=\"margin: 0;\"><img decoding=\"async\" style=\"--smush-placeholder-width: 2260px; --smush-placeholder-aspect-ratio: 2260\/1318;border-radius: 8px; border: 1px solid #e5e7eb; width: 100%; height: auto; max-height: 300px; display: block;\" data-src=\"https:\/\/aws.cmctelecom.vn\/wp-content\/uploads\/2026\/06\/0febee05df.png\" alt=\"Notebook h\u01b0\u1edbng d\u1eabn kh\u1edfi \u0111\u1ed9ng nhanh NEXUS tr\u00ean Amazon SageMaker\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" \/><\/figure>\n<\/div>\n<h2>C\u00e1c \u1ee9ng d\u1ee5ng doanh nghi\u1ec7p chuy\u1ec3n \u0111\u1ed5i ng\u00e0nh<\/h2>\n<p>D\u1eef li\u1ec7u d\u1ea1ng b\u1ea3ng l\u00e0 x\u01b0\u01a1ng s\u1ed1ng c\u1ee7a vi\u1ec7c ra quy\u1ebft \u0111\u1ecbnh trong doanh nghi\u1ec7p, t\u1eeb s\u1ed5 s\u00e1ch t\u00e0i ch\u00ednh, h\u1ed3 s\u01a1 b\u1ec7nh nh\u00e2n \u0111\u1ebfn nh\u1eadt k\u00fd chu\u1ed7i cung \u1ee9ng. NEXUS \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng chuy\u00ean bi\u1ec7t cho lo\u1ea1i d\u1eef li\u1ec7u n\u00e0y v\u00e0 gi\u00fap b\u1ea1n \u0111i t\u1eeb d\u1eef li\u1ec7u th\u00f4 c\u00f3 c\u1ea5u tr\u00fac \u0111\u1ebfn c\u00e1c d\u1ef1 b\u00e1o c\u1ea5p s\u1ea3n xu\u1ea5t m\u00e0 kh\u00f4ng c\u1ea7n <em>feature engineering<\/em> hay hu\u1ea5n luy\u1ec7n m\u00f4 h\u00ecnh ph\u1ee9c t\u1ea1p.<\/p>\n<h3>D\u1ecbch v\u1ee5 t\u00e0i ch\u00ednh<\/h3>\n<ul>\n<li><strong>Ph\u00e1t hi\u1ec7n gian l\u1eadn:<\/strong> Ph\u00e2n t\u00edch c\u00e1c m\u1eabu giao d\u1ecbch tr\u00ean h\u00e0ng tri\u1ec7u t\u00e0i kho\u1ea3n.<\/li>\n<li><strong>M\u00f4 h\u00ecnh h\u00f3a r\u1ee7i ro t\u00edn d\u1ee5ng:<\/strong> X\u1eed l\u00fd danh m\u1ee5c cho vay v\u1edbi kh\u1ea3 n\u0103ng tr\u00edch xu\u1ea5t \u0111\u1eb7c tr\u01b0ng t\u1ef1 \u0111\u1ed9ng.<\/li>\n<li><strong>Tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh:<\/strong> Tr\u00edch xu\u1ea5t d\u1eef li\u1ec7u c\u00f3 c\u1ea5u tr\u00fac t\u1eeb c\u00e1c h\u1ed3 s\u01a1 ph\u00e1p l\u00fd phi c\u1ea5u tr\u00fac.<\/li>\n<\/ul>\n<h3>Y t\u1ebf<\/h3>\n<ul>\n<li><strong>\u0110\u1ed1i s\u00e1nh th\u1eed nghi\u1ec7m l\u00e2m s\u00e0ng:<\/strong> X\u00e1c \u0111\u1ecbnh c\u00e1c b\u1ec7nh nh\u00e2n \u0111\u1ee7 \u0111i\u1ec1u ki\u1ec7n tr\u00ean c\u00e1c h\u1ec7 th\u1ed1ng h\u1ed3 s\u01a1 s\u1ee9c kh\u1ecfe \u0111i\u1ec7n t\u1eed (EHR).<\/li>\n<li><strong>Kh\u00e1m ph\u00e1 thu\u1ed1c:<\/strong> Ph\u00e2n t\u00edch d\u1eef li\u1ec7u x\u00e9t nghi\u1ec7m sinh h\u1ecdc \u0111\u1ec3 s\u00e0ng l\u1ecdc h\u1ee3p ch\u1ea5t.<\/li>\n<li><strong>Ph\u00e2n t\u1ea7ng r\u1ee7i ro b\u1ec7nh nh\u00e2n:<\/strong> D\u1ef1 \u0111o\u00e1n r\u1ee7i ro t\u00e1i nh\u1eadp vi\u1ec7n b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng d\u1eef li\u1ec7u chu\u1ed7i th\u1eddi gian t\u1eeb \u0111\u01a1n v\u1ecb ch\u0103m s\u00f3c \u0111\u1eb7c bi\u1ec7t (ICU).<\/li>\n<\/ul>\n<h3>S\u1ea3n xu\u1ea5t v\u00e0 chu\u1ed7i cung \u1ee9ng<\/h3>\n<ul>\n<li><strong>B\u1ea3o tr\u00ec d\u1ef1 \u0111o\u00e1n:<\/strong> D\u1ef1 b\u00e1o h\u1ecfng h\u00f3c thi\u1ebft b\u1ecb t\u1eeb d\u1eef li\u1ec7u c\u1ea3m bi\u1ebfn.<\/li>\n<li><strong>D\u1ef1 b\u00e1o nhu c\u1ea7u:<\/strong> D\u1ef1 \u0111o\u00e1n nhu c\u1ea7u t\u1ed3n kho tr\u00ean c\u00e1c m\u1ea1ng l\u01b0\u1edbi ph\u00e2n ph\u1ed1i to\u00e0n c\u1ea7u.<\/li>\n<li><strong>Ph\u00e2n t\u00edch r\u1ee7i ro nh\u00e0 cung c\u1ea5p:<\/strong> \u0110\u00e1nh gi\u00e1 \u0111\u1ed9 tin c\u1eady c\u1ee7a nh\u00e0 cung c\u1ea5p b\u1eb1ng l\u1ecbch s\u1eed mua h\u00e0ng.<\/li>\n<\/ul>\n<h3>B\u00e1n l\u1ebb v\u00e0 th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed<\/h3>\n<ul>\n<li><strong>D\u1ef1 \u0111o\u00e1n t\u1ef7 l\u1ec7 r\u1eddi b\u1ecf:<\/strong> X\u00e1c \u0111\u1ecbnh c\u00e1c kh\u00e1ch h\u00e0ng c\u00f3 nguy c\u01a1 r\u1eddi \u0111i b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng l\u1ecbch s\u1eed mua h\u00e0ng v\u00e0 h\u00e0nh vi duy\u1ec7t web.<\/li>\n<li><strong>\u0110\u1ecbnh gi\u00e1 \u0111\u1ed9ng:<\/strong> T\u1ed1i \u01b0u h\u00f3a gi\u00e1 d\u1ef1a tr\u00ean d\u1eef li\u1ec7u \u0111\u1ed1i th\u1ee7 c\u1ea1nh tranh v\u00e0 m\u1ee9c t\u1ed3n kho.<\/li>\n<li><strong>Ph\u00e2n t\u00edch b\u1ecf gi\u1ecf h\u00e0ng:<\/strong> Gi\u00fap hi\u1ec3u t\u1ea1i sao kh\u00e1ch h\u00e0ng \u0111\u1ec3 l\u1ea1i c\u00e1c m\u1eb7t h\u00e0ng trong gi\u1ecf h\u00e0ng tr\u1ef1c tuy\u1ebfn.<\/li>\n<\/ul>\n<h2>T\u1ea1i sao ch\u1ecdn NEXUS tr\u00ean Amazon SageMaker AI<\/h2>\n<p>Tri\u1ec3n khai m\u1ed9t m\u00f4 h\u00ecnh ch\u1ec9 l\u00e0 m\u1ed9t n\u1eeda c\u00e2u chuy\u1ec7n. C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng b\u1ea1n ch\u1ea1y n\u00f3 quy\u1ebft \u0111\u1ecbnh t\u1ed1c \u0111\u1ed9 b\u1ea1n c\u00f3 th\u1ec3 chuy\u1ec3n t\u1eeb th\u1eed nghi\u1ec7m sang s\u1ea3n xu\u1ea5t. SageMaker AI cung c\u1ea5p m\u1ed9t m\u00f4i tr\u01b0\u1eddng \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd, an to\u00e0n v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng \u0111\u1ec3 ch\u1ea1y NEXUS \u1edf quy m\u00f4 doanh nghi\u1ec7p. C\u00f9ng v\u1edbi nhau, NEXUS v\u00e0 AWS gi\u1ea3m b\u1edbt g\u00e1nh n\u1eb7ng c\u00f4ng vi\u1ec7c kh\u00f4ng t\u1ea1o ra kh\u00e1c bi\u1ec7t, \u0111\u1ec3 c\u00e1c nh\u00e0 khoa h\u1ecdc d\u1eef li\u1ec7u c\u00f3 th\u1ec3 t\u1eadp trung v\u00e0o k\u1ebft qu\u1ea3 kinh doanh thay v\u00ec qu\u1ea3n l\u00fd c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng.<\/p>\n<ul>\n<li><strong>T\u0103ng t\u1ed1c th\u1eddi gian t\u1ea1o ra gi\u00e1 tr\u1ecb:<\/strong> C\u00e1c container v\u00e0 script d\u1ef1ng s\u1eb5n gi\u00fap gi\u1ea3m th\u1eddi gian tri\u1ec3n khai.<\/li>\n<li><strong>Hi\u1ec7u qu\u1ea3 chi ph\u00ed:<\/strong> C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd c\u1ee7a SageMaker AI gi\u00fap gi\u1ea3m chi ph\u00ed v\u1eadn h\u00e0nh.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng:<\/strong> T\u1ef1 \u0111\u1ed9ng m\u1edf r\u1ed9ng quy m\u00f4 \u0111\u1ebfn c\u00e1c b\u1ed9 d\u1eef li\u1ec7u c\u1ea5p petabyte.<\/li>\n<li><strong>S\u1eb5n s\u00e0ng tu\u00e2n th\u1ee7:<\/strong> M\u1eb7c \u0111\u1ecbnh \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u GDPR, HIPAA v\u00e0 SOC 2.<\/li>\n<li><strong>H\u1ecdc h\u1ecfi li\u00ean t\u1ee5c:<\/strong> T\u00edch h\u1ee3p s\u1eb5n v\u1edbi <a href=\"https:\/\/aws.amazon.com\/sagemaker\/pipelines\/\">Amazon SageMaker Pipelines<\/a> \u0111\u1ec3 hu\u1ea5n luy\u1ec7n l\u1ea1i m\u00f4 h\u00ecnh.<\/li>\n<li><strong>H\u1ed7 tr\u1ee3 multiplex:<\/strong> H\u1ed7 tr\u1ee3 nhi\u1ec1u ho\u1ea1t \u0111\u1ed9ng <code>fit<\/code> v\u00e0 <code>predict<\/code> tr\u00ean m\u1ed9t endpoint SageMaker AI duy nh\u1ea5t, lo\u1ea1i b\u1ecf nhu c\u1ea7u v\u1ec1 t\u00e0i nguy\u00ean chuy\u00ean d\u1ee5ng cho m\u1ed7i tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng.<\/li>\n<\/ul>\n<p>Fundamental \u0111\u00e3 thi\u1ebft l\u1eadp quan h\u1ec7 \u0111\u1ed1i t\u00e1c chi\u1ebfn l\u01b0\u1ee3c v\u1edbi AWS \u0111\u1ec3 \u0111\u1ea9y nhanh vi\u1ec7c \u00e1p d\u1ee5ng trong doanh nghi\u1ec7p, bao g\u1ed3m t\u00edch h\u1ee3p g\u1ed1c tr\u00ean AWS Marketplace, c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng an to\u00e0n v\u00e0 h\u1ed7 tr\u1ee3 chuy\u00ean d\u1ee5ng t\u1eeb c\u00e1c Ki\u1ebfn tr\u00fac s\u01b0 Gi\u1ea3i ph\u00e1p c\u1ee7a AWS.<\/p>","protected":false},"excerpt":{"rendered":"<p>V\u00e0o ng\u00e0y 3\/6\/2026, AWS \u0111\u00e3 c\u00f4ng b\u1ed1 h\u1ed7 tr\u1ee3 m\u00f4 h\u00ecnh NEXUS c\u1ee7a Fundamental tr\u00ean Amazon SageMaker AI. V\u1edbi l\u1ea7n ra m\u1eaft n\u00e0y, doanh nghi\u1ec7p c\u00f3 th\u1ec3 tri\u1ec3n khai m\u1ed9t m\u00f4 h\u00ecnh n\u1ec1n t\u1ea3ng (foundation model &#8211; FM) \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng chuy\u00ean bi\u1ec7t cho vi\u1ec7c d\u1ef1 b\u00e1o tr\u00ean d\u1eef li\u1ec7u d\u1ea1ng b\u1ea3ng. M\u00f4 h\u00ecnh n\u00e0y&#8230;<\/p>","protected":false},"author":22,"featured_media":66678,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-66682","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ctelers-blogs"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>M\u00f4 h\u00ecnh NEXUS tr\u00ean AWS SageMaker: AI chuy\u00ean s\u00e2u cho d\u1eef li\u1ec7u b\u1ea3ng | CMC Telecom<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/aws.cmctelecom.vn\/en\/2026\/06\/09\/mo-hinh-nexus-tren-aws-sagemaker-ai-chuyen-sau-cho-du-lieu-bang\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"M\u00f4 h\u00ecnh NEXUS tr\u00ean AWS SageMaker: AI chuy\u00ean s\u00e2u cho d\u1eef li\u1ec7u b\u1ea3ng | CMC Telecom\" \/>\n<meta property=\"og:description\" content=\"V\u00e0o ng\u00e0y 3\/6\/2026, AWS \u0111\u00e3 c\u00f4ng b\u1ed1 h\u1ed7 tr\u1ee3 m\u00f4 h\u00ecnh NEXUS c\u1ee7a Fundamental tr\u00ean Amazon SageMaker AI. 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