{"id":835,"date":"2026-02-23T11:35:38","date_gmt":"2026-02-23T14:35:38","guid":{"rendered":"https:\/\/wordpress.ft.unicamp.br\/revisa\/?p=835"},"modified":"2026-02-23T11:37:22","modified_gmt":"2026-02-23T14:37:22","slug":"data-lake","status":"publish","type":"post","link":"https:\/\/wordpress.ft.unicamp.br\/revisa\/2026\/02\/23\/data-lake\/","title":{"rendered":"Data Lake"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"835\" class=\"elementor elementor-835\">\n\t\t\t\t<div class=\"elementor-element elementor-element-60fdfe2 e-flex e-con-boxed e-con e-parent\" data-id=\"60fdfe2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c26271b elementor-widget elementor-widget-text-editor\" data-id=\"c26271b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"western\" lang=\"pt-PT\">Um Data Lake \u00e9 um reposit\u00f3rio centralizado, que permite armazenar dados estruturados e n\u00e3o estruturados em qualquer escala.Para que um Data Lake torne os dados utiliz\u00e1veis, ele precisa ter mecanismos de\ufb01nidos para catalogar e proteger os dados. Sem esses elementos, os dados n\u00e3o podem ser encontrados ou serem considerados con\ufb01\u00e1veis,o que acaba resultando em um \u201cp\u00e2ntano de dados\u201d.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1874bad elementor-widget elementor-widget-image\" data-id=\"1874bad\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/wordpress.ft.unicamp.br\/revisa\/wp-content\/uploads\/sites\/86\/2026\/02\/Data-Lake-150x150.png\" class=\"attachment-thumbnail size-thumbnail wp-image-837\" alt=\"\" srcset=\"https:\/\/wordpress.ft.unicamp.br\/revisa\/wp-content\/uploads\/sites\/86\/2026\/02\/Data-Lake-150x150.png 150w, https:\/\/wordpress.ft.unicamp.br\/revisa\/wp-content\/uploads\/sites\/86\/2026\/02\/Data-Lake-300x300.png 300w, https:\/\/wordpress.ft.unicamp.br\/revisa\/wp-content\/uploads\/sites\/86\/2026\/02\/Data-Lake.png 324w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Figura 1 - Data Lake<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-80bcac3 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"80bcac3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-190153a e-flex e-con-boxed e-con e-parent\" data-id=\"190153a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2c01906 elementor-widget elementor-widget-heading\" data-id=\"2c01906\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><h2 style=\"text-indent: 0cm\"><a name=\"_w58d0z51c4at\"><\/a>\nData Lake x Data Warehousing<span style=\"font-family: Roboto, sans-serif;font-size: 16px\"><\/span><\/h2><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f74789e elementor-widget elementor-widget-text-editor\" data-id=\"f74789e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"western\" lang=\"pt-PT\" align=\"justify\">Um data warehouse \u00e9 um banco de dados otimizado para analisar dados relacionais provenientes de sistemas transacionais e aplica\u00e7\u00f5es de linha de neg\u00f3cios. Os dados s\u00e3o limpos, enriquecidos e transformados para que possam atuar como a \u201cfonte \u00fanica da verdade\u201d em que os usu\u00e1rios podem con\ufb01ar.<\/p><p class=\"western\" lang=\"pt-PT\" align=\"justify\">Um data lake \u00e9 diferente porque a estrutura dos dados ou esquema n\u00e3o \u00e9 de\ufb01nida quando os dados s\u00e3o capturados.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5062cd5 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"5062cd5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c5aff86 elementor-widget elementor-widget-heading\" data-id=\"c5aff86\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><h2 style=\"text-indent: 0cm\"><a name=\"_w58d0z51c4at\"><\/a>\nArquitetura de um Data Lake Empresarial<span style=\"font-family: Roboto, sans-serif;font-size: 16px\"><\/span><\/h2><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cde11f5 elementor-widget elementor-widget-image\" data-id=\"cde11f5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"701\" height=\"355\" src=\"https:\/\/wordpress.ft.unicamp.br\/revisa\/wp-content\/uploads\/sites\/86\/2026\/02\/Arquitetura-de-um-Data-Lake.png\" class=\"attachment-full size-full wp-image-838\" alt=\"Diagrama esquem\u00e1tico ilustrando a arquitetura de um Data Lake, estruturado em um fluxo da esquerda para a direita, com componentes de funda\u00e7\u00e3o e orquestra\u00e7\u00e3o. O diagrama \u00e9 composto pelas seguintes partes: Fontes de Dados (Data sources): \u00c0 esquerda, uma caixa lista as origens dos dados acompanhadas de \u00edcones: Streaming, Social Media (M\u00eddias Sociais), Web scraping, Word documents (documentos Word), Files (Arquivos), Photos (Fotos) e PDF documents (documentos PDF). Data Lake (Centro): Uma seta aponta das fontes de dados para um grande bloco central rosa, que \u00e9 subdividido em zonas de processamento. A parte superior cont\u00e9m as zonas &quot;Raw&quot; (Bruto), &quot;Standardized&quot; (Padronizado), &quot;ELT&quot; e &quot;Cleansed&quot; (Limpo). A parte inferior cont\u00e9m as zonas &quot;Sandbox&quot; e &quot;Application&quot;, sendo que esta \u00faltima inclui uma subcaixa chamada &quot;Master data&quot;. Orquestra\u00e7\u00e3o: Acima do bloco central, h\u00e1 uma barra que mostra &quot;Orchestration (Data lake)&quot; com uma seta apontando para &quot;Orchestration (Applications)&quot;. Funda\u00e7\u00f5es: Abaixo do bloco central, quatro pequenas caixas bege representam os pilares de controle: &quot;Security&quot; (Seguran\u00e7a), &quot;Governance&quot; (Governan\u00e7a), &quot;Metadata&quot; (Metadados) e &quot;Stewardship&quot; (Curadoria). Consumo de Dados: \u00c0 direita do diagrama, setas indicam a sa\u00edda dos dados do Data Lake para os sistemas consumidores. H\u00e1 blocos verdes para &quot;Archieve&quot; e &quot;Offload&quot; que trocam informa\u00e7\u00f5es com um bloco azul maior chamado &quot;EDW&quot; (Enterprise Data Warehouse). O EDW se conecta a m\u00f3dulos de &quot;OLAP&quot; e &quot;BI&quot;. Abaixo desse grupo, setas diretas do Data Lake alimentam outras duas caixas azuis: &quot;Advance analytics&quot; (An\u00e1lises avan\u00e7adas) e &quot;Operationalized Data Science&quot; (Ci\u00eancia de Dados Operacionalizada).&quot;\" srcset=\"https:\/\/wordpress.ft.unicamp.br\/revisa\/wp-content\/uploads\/sites\/86\/2026\/02\/Arquitetura-de-um-Data-Lake.png 701w, https:\/\/wordpress.ft.unicamp.br\/revisa\/wp-content\/uploads\/sites\/86\/2026\/02\/Arquitetura-de-um-Data-Lake-300x152.png 300w\" sizes=\"(max-width: 701px) 100vw, 701px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Figura 2 - Arquitetura de um Data Lake<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-10155bb elementor-widget elementor-widget-text-editor\" data-id=\"10155bb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"western\" lang=\"pt-PT\" align=\"justify\"><b>Raw Layer<\/b>: tem como objetivo ingerir dados da forma mais r\u00e1pida e mais e\ufb01ciente poss\u00edvel. Nesse est\u00e1gio, n\u00e3o \u00e9 realizada nenhum tipo de transforma\u00e7\u00e3o.<\/p><p class=\"western\" lang=\"pt-PT\" align=\"justify\"><b>Standarized Layer: <\/b>camada opcional, mas recomendada se \u00e9 esperado que o Data Lake cres\u00e7a muito.<\/p><p class=\"western\" lang=\"pt-PT\" align=\"justify\"><b>Cleansed Layer: <\/b>essa camada envolve o processo de limpeza, transforma\u00e7\u00e3o, desnormaliza\u00e7\u00e3o e consolida\u00e7\u00e3o de diferentes objetos. Depois de serem transformados em dados utiliz\u00e1veis, s\u00e3o organizados por prop\u00f3sito, tipo e estrutura, em arquivos ou tabelas.<\/p><p class=\"western\" lang=\"pt-PT\" align=\"justify\"><b>Application Layer: <\/b>os dados que foram tratados na camada anterior s\u00e3o refor\u00e7ados com os requisitos de l\u00f3gica de neg\u00f3cios.<\/p><p class=\"western\" lang=\"pt-PT\" align=\"justify\"><b>Sandbox Layer: <\/b>essa camada tamb\u00e9m \u00e9 opcional, utilizada para analistas e cientistas de dados realizarem experimentos e buscarem por padr\u00f5es ou correla\u00e7\u00f5es.<\/p><p class=\"western\" lang=\"pt-PT\" align=\"justify\"><b>Security:<\/b><b> <\/b>importante principalmente durante a fase inicial e de arquitetura.<\/p><p class=\"western\" lang=\"pt-PT\" align=\"justify\"><b>Stewardship: <\/b>cria\u00e7\u00e3o ou de\ufb01ni\u00e7\u00e3o de responsabilidades para o usu\u00e1rios, possivelmente atrav\u00e9s de solu\u00e7\u00f5es com metadata.<\/p><p class=\"western\" lang=\"pt-PT\" align=\"justify\"><b>Master Data: <\/b>camada essencial para fornecer dados para uso. Eles podem ser armazenados no Data Lake ou referenciados durante a execu\u00e7\u00e3o de processos ELT.<\/p><p class=\"western\" lang=\"pt-PT\" align=\"justify\"><b>Archive: <\/b>o Data Lake armazena alguns arquivos que vem do Data Warehousing para evitar problemas relacionados a armazenamento<\/p><p class=\"western\" lang=\"pt-PT\" align=\"justify\"><b>O\ufb04oad: <\/b>utilizado em casos de solu\u00e7\u00f5es de warehousing que usam dados relacionais, para ajudar a liberar tempo e recursos que est\u00e3o sendo consumidos pelo processo de ETL.<\/p><p class=\"western\" lang=\"pt-PT\" align=\"justify\"><b>Orchestration and ELT processes: <\/b>Depois que os dados s\u00e3o enviados da camada bruta para a camada limpa e, em seguida, para as camadas de sandbox e aplica\u00e7\u00e3o, \u00e9 necess\u00e1ria uma ferramenta de orquestra\u00e7\u00e3oa para o \ufb02uxo.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ca587e9 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"ca587e9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-88671c8 e-flex e-con-boxed e-con e-parent\" data-id=\"88671c8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0a24747 elementor-widget elementor-widget-heading\" data-id=\"0a24747\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><h2 style=\"text-indent: 0cm\"><a name=\"_w58d0z51c4at\"><\/a>\nDiagrama interativo sobre Data Lakes<span style=\"font-family: Roboto, sans-serif;font-size: 16px\"><\/span><\/h2><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b3ae01b elementor-widget elementor-widget-text-editor\" data-id=\"b3ae01b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"western\" lang=\"pt-PT\" align=\"justify\">Ap\u00f3s compreender o que \u00e9 um Data Lake e suas nuances, \u00e9 importante visualizar como essas ideias se aplicam na pr\u00e1tica dentro de uma plataforma robusta, como a AWS.<\/p><p class=\"western\" lang=\"pt-PT\" align=\"justify\">A Amazon Web Services fornece um conjunto completo de servi\u00e7os gerenciados que permitem construir Data Lakes escal\u00e1veis, seguros e preparados para an\u00e1lises avan\u00e7adas e intelig\u00eancia arti\ufb01cial. Esse ecossistema \u00e9 amplamente utilizado por empresas que precisam integrar dados provenientes de m\u00faltiplas<\/p><p class=\"western\" lang=\"pt-PT\">fontes, lidar com altos volumes de informa\u00e7\u00e3o e transformar esses dados em insights acion\u00e1veis.<\/p><p class=\"western\" lang=\"pt-PT\" align=\"justify\">O diagrama constru\u00eddo apresenta uma vis\u00e3o pr\u00e1tica e did\u00e1tica de como uma arquitetura de Lakehouse Anal\u00edtico Multi-Fonte com IA pode ser constru\u00edda na AWS. Explicado no guia o\ufb01cial <a href=\"https:\/\/aws.amazon.com\/pt\/solutions\/guidance\/data-lakes-on-aws\/\"><u><b>Data Lakes on AWS<\/b><\/u><\/a>, ele combina conceitos fundamentais do Data Lake tradicional com recursos modernos de governan\u00e7a, performance anal\u00edtica e machine learning.<\/p><p class=\"western\" lang=\"pt-PT\" align=\"justify\">Servi\u00e7os utilizados nele como Amazon S3, AWS Glue, Amazon Athena, Amazon Redshift, Amazon SageMaker, Amazon Kinesis e AWS Lake Formation trabalham juntos para formar uma solu\u00e7\u00e3o completa: desde a ingest\u00e3o at\u00e9 a gera\u00e7\u00e3o de insights avan\u00e7ados com IA por meio do Amazon Bedrock.<\/p><p class=\"western\" lang=\"pt-PT\" align=\"justify\">Esse tipo de arquitetura \u00e9 especialmente relevante para empresas de m\u00e9dio e grande porte em setores como varejo, e-commerce e manufatura, que buscam consolidar dados operacionais, otimizar processos, impulsionar o marketing e desenvolver previs\u00f5es mais precisas.<\/p><p class=\"western\" lang=\"pt-PT\" align=\"justify\">Com isso em mente, o diagrama abaixo serve como um guia interativo para explorar, passo a passo, como cada componente da AWS contribui para a constru\u00e7\u00e3o de um Lakehouse moderno.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-294b5fa elementor-widget elementor-widget-image\" data-id=\"294b5fa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"640\" height=\"360\" src=\"https:\/\/wordpress.ft.unicamp.br\/revisa\/wp-content\/uploads\/sites\/86\/2026\/02\/data-lakes-on-aws_page-0001-1-768x432.jpg\" class=\"attachment-medium_large size-medium_large wp-image-847\" alt=\"Diagrama de Arquitetura AWS Lakehouse com SageMaker e SAP\" srcset=\"https:\/\/wordpress.ft.unicamp.br\/revisa\/wp-content\/uploads\/sites\/86\/2026\/02\/data-lakes-on-aws_page-0001-1-768x432.jpg 768w, https:\/\/wordpress.ft.unicamp.br\/revisa\/wp-content\/uploads\/sites\/86\/2026\/02\/data-lakes-on-aws_page-0001-1-300x169.jpg 300w, https:\/\/wordpress.ft.unicamp.br\/revisa\/wp-content\/uploads\/sites\/86\/2026\/02\/data-lakes-on-aws_page-0001-1-1024x576.jpg 1024w, https:\/\/wordpress.ft.unicamp.br\/revisa\/wp-content\/uploads\/sites\/86\/2026\/02\/data-lakes-on-aws_page-0001-1-1536x864.jpg 1536w, https:\/\/wordpress.ft.unicamp.br\/revisa\/wp-content\/uploads\/sites\/86\/2026\/02\/data-lakes-on-aws_page-0001-1.jpg 2000w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-417ab48 elementor-widget elementor-widget-image\" data-id=\"417ab48\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"360\" src=\"https:\/\/wordpress.ft.unicamp.br\/revisa\/wp-content\/uploads\/sites\/86\/2026\/02\/data-lakes-on-aws_page-0002-1-768x432.jpg\" class=\"attachment-medium_large size-medium_large wp-image-848\" alt=\"Diagrama de Arquitetura AWS Lakehouse com SageMaker e SAP\" srcset=\"https:\/\/wordpress.ft.unicamp.br\/revisa\/wp-content\/uploads\/sites\/86\/2026\/02\/data-lakes-on-aws_page-0002-1-768x432.jpg 768w, https:\/\/wordpress.ft.unicamp.br\/revisa\/wp-content\/uploads\/sites\/86\/2026\/02\/data-lakes-on-aws_page-0002-1-300x169.jpg 300w, https:\/\/wordpress.ft.unicamp.br\/revisa\/wp-content\/uploads\/sites\/86\/2026\/02\/data-lakes-on-aws_page-0002-1-1024x576.jpg 1024w, https:\/\/wordpress.ft.unicamp.br\/revisa\/wp-content\/uploads\/sites\/86\/2026\/02\/data-lakes-on-aws_page-0002-1-1536x864.jpg 1536w, https:\/\/wordpress.ft.unicamp.br\/revisa\/wp-content\/uploads\/sites\/86\/2026\/02\/data-lakes-on-aws_page-0002-1.jpg 2000w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fb0cd77 elementor-widget elementor-widget-spacer\" data-id=\"fb0cd77\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-66b69a6 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"66b69a6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9a30623 elementor-widget elementor-widget-heading\" data-id=\"9a30623\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><h2 style=\"text-indent: 0cm\"><a name=\"_w58d0z51c4at\"><\/a>\nRefer\u00eancias:<span style=\"font-family: Roboto, sans-serif;font-size: 16px\"><\/span><\/h2><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dcdd0e1 elementor-widget elementor-widget-text-editor\" data-id=\"dcdd0e1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"western\" lang=\"pt-PT\" align=\"left\"><span style=\"font-size: small\"><span style=\"font-size: medium\">NAMBIAR,<\/span> <span style=\"font-size: medium\">A.;<\/span> <span style=\"font-size: medium\">MUNDRA,<\/span> <span style=\"font-size: medium\">D.<\/span> <span style=\"font-size: medium\"><b>An<\/b><\/span><b> <\/b><span style=\"font-size: medium\"><b>Overview<\/b><\/span><b> <\/b><span style=\"font-size: medium\"><b>of<\/b><\/span><b> <\/b><span style=\"font-size: medium\"><b>Data<\/b><\/span><b> <\/b><span style=\"font-size: medium\"><b>Warehouse<\/b><\/span><b> <\/b><span style=\"font-size: medium\"><b>and<\/b><\/span><b> <\/b><span style=\"font-size: medium\"><b>Data<\/b><\/span><b> <\/b><span style=\"font-size: medium\"><b>Lake<\/b><\/span><b> <\/b><span style=\"font-size: medium\"><b>in Modern<\/b><\/span><b> <\/b><span style=\"font-size: medium\"><b>Enterprise<\/b><\/span><b> <\/b><span style=\"font-size: medium\"><b>Data<\/b><\/span><b> <\/b><span style=\"font-size: medium\"><b>Management<\/b><\/span><span style=\"font-size: medium\">.<\/span> <span style=\"font-size: medium\">Big<\/span> <span style=\"font-size: medium\">Data<\/span> <span style=\"font-size: medium\">and<\/span> <span style=\"font-size: medium\">Cognitive<\/span> <span style=\"font-size: medium\">Computing,<\/span> <span style=\"font-size: medium\">Basel,<\/span> <span style=\"font-size: medium\">v.<\/span> <span style=\"font-size: medium\">6,\u00a0<\/span><\/span>n. 4, p. 132, 2022. Dispon\u00edvel em:\u00a0<a style=\"background-color: #ffffff\" href=\"https:\/\/www.mdpi.com\/2504-2289\/6\/4\/132\"><span style=\"color: #1154cc\"><u>https:\/\/www.mdpi.com\/2504-<\/u><\/span><span style=\"color: #1154cc\"><u>2289\/6\/4\/132<\/u><\/span><\/a>. Acesso em: 10 out. 2025<\/p><p class=\"western\" lang=\"pt-PT\">AMAZONWEBSERVICES.<b>What<\/b><b> <\/b><b>is<\/b><b> <\/b><b>a<\/b><b> <\/b><b>Data<\/b><b> <\/b><b>Lake?<\/b><b> <\/b>2025. Dispon\u00edvel em: <a href=\"https:\/\/aws.amazon.com\/what-is\/data-lake\/\"><span style=\"color: #1154cc\"><u>https:\/\/aws.amazon.com\/what-is\/data-lake\/<\/u><\/span><\/a>. Acesso em: 10 out. 2025<\/p><p class=\"western\" lang=\"pt-PT\" align=\"left\"><span style=\"font-size: small\"><span style=\"font-size: medium\">AMAZON<\/span> <span style=\"font-size: medium\">WEB<\/span> <span style=\"font-size: medium\">SERVICES.<\/span> <span style=\"font-size: medium\"><b>Data<\/b><\/span><b> <\/b><span style=\"font-size: medium\"><b>Lakes<\/b><\/span><b> <\/b><span style=\"font-size: medium\"><b>on<\/b><\/span><b> <\/b><span style=\"font-size: medium\"><b>AWS<\/b><\/span><b> <\/b><span style=\"font-size: medium\"><b>\u2013<\/b><\/span><b> <\/b><span style=\"font-size: medium\"><b>architecture<\/b><\/span><b> <\/b><span style=\"font-size: medium\"><b>diagrams<\/b><\/span><b> <\/b><span style=\"font-size: medium\"><b>[PDF]<\/b><\/span><span style=\"font-size: medium\">. <\/span><span style=\"font-size: medium\">Dispon\u00edvel<\/span> <span style=\"font-size: medium\">em:<\/span> <a href=\"https:\/\/d1.awsstatic.com\/onedam\/marketing-channels\/website\/aws\/en_US\/solutions\/approved\/documents\/architecture-diagrams\/data-lakes-on-aws.pdf\"><span style=\"font-size: medium\">&lt;<\/span><span style=\"color: #1154cc\"><span style=\"font-size: medium\"><u>https:\/\/d1.awsstatic.com\/onedam\/marketing-channels\/website<\/u><\/span><\/span><\/a><\/span><\/p><p class=\"western\" lang=\"pt-PT\"><a href=\"https:\/\/d1.awsstatic.com\/onedam\/marketing-channels\/website\/aws\/en_US\/solutions\/approved\/documents\/architecture-diagrams\/data-lakes-on-aws.pdf\"><span style=\"color: #1154cc\"><u>\/aws\/en_US\/solutions\/approved\/documents\/architecture-diagrams\/data-lakes-on-a<\/u><\/span><\/a> <a href=\"https:\/\/d1.awsstatic.com\/onedam\/marketing-channels\/website\/aws\/en_US\/solutions\/approved\/documents\/architecture-diagrams\/data-lakes-on-aws.pdf\"><span style=\"color: #1154cc\"><u>ws.pdf<\/u><\/span><\/a>&gt;. Acesso em: 22 nov. 2025.<\/p><p class=\"western\" lang=\"pt-PT\">Figura 1. <b>Data Lake<\/b>. Recuperada de: &lt;<a href=\"https:\/\/www.canva.com\/\"><span style=\"color: #1154cc\"><u>https:\/\/www.canva.com<\/u><\/span><\/a>&gt;. Acesso em: 05 de nov. de 2025.<\/p><p class=\"western\" lang=\"pt-PT\" align=\"left\"><span style=\"font-size: small\"><span style=\"font-size: medium\">Figura<\/span> <span style=\"font-size: medium\">2.<\/span> <span style=\"font-size: medium\"><b>Arquitetura<\/b><\/span><b> <\/b><span style=\"font-size: medium\"><b>de<\/b><\/span><b> <\/b><span style=\"font-size: medium\"><b>um<\/b><\/span><b> <\/b><span style=\"font-size: medium\"><b>Data<\/b><\/span><b> <\/b><span style=\"font-size: medium\"><b>Lake<\/b><\/span><span style=\"font-size: medium\">.<\/span> <span style=\"font-size: medium\">Recuperada<\/span> <span style=\"font-size: medium\">de:\u00a0<\/span><\/span>&lt;<a style=\"background-color: #ffffff\" href=\"https:\/\/www.mdpi.com\/2504-2289\/6\/4\/132\"><span style=\"color: #1154cc\"><u>https:\/\/www.mdpi.com\/2504-2289\/6\/4\/132<\/u><\/span><\/a>&gt;. Acesso em: 05 de nov. de 2025.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7d86511 e-flex e-con-boxed e-con e-parent\" data-id=\"7d86511\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c0de182 elementor-widget elementor-widget-wp-widget-classicmag-single-article-post-style-2-widget\" data-id=\"c0de182\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-classicmag-single-article-post-style-2-widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t        \n        <div class=\"theme-article-block \">\n            <div class=\"wrapper\">\n                                    <div class=\"column-row\">\n                        <div class=\"column column-12\">\n                            <div class=\"theme-section-head\">\n                                <h2> Revise mais <\/h2>\n                            <\/div>\n                        <\/div>\n                    <\/div>\n                                <div class=\"column-row\">\n                    \n                            <div class=\"column column-8 column-md-12 column-sm-12 column-order-2\">\n                                <article class=\"theme-news-article theme-article-flex\">\n\n                                    <div class=\"theme-article-image image-size-big\">\n                                                                            <\/div>\n\n                                    <div class=\"theme-article-content\">\n                                        <div class=\"theme-article-excerpt theme-drop-cap line-clamp line-clamp-12 mb-16\">\n                                            <p>\n                                                O que \u00e9 um Sistema H\u00edbrido? No contexto da Intelig\u00eancia Arti\ufb01cial (IA) aplicada \u00e0 medicina, um sistema h\u00edbrido representa a fus\u00e3o de duas abordagens complementares para potencializar o diagn\u00f3stico: a IA Simb\u00f3lica e a IA Num\u00e9rica. IA Simb\u00f3lica (Baseada em Conhecimento) A IA Simb\u00f3lica, fundamentada em l\u00f3gicas de regras como SE-ENT\u00c3O (IF-THEN), busca reproduzir o racioc\u00ednio humano. Ela opera com conhecimento expl\u00edcito e l\u00f3gica formal. Em um Sistema Especialista (SE) m\u00e9dico, isso se traduz em codi\ufb01car o conhecimento e a experi\u00eancia de um m\u00e9dico especialista em uma base de regras. IA Num\u00e9rica \/ Estat\u00edstica...                                            <\/p>\n                                        <\/div>\n\n                                        <div class=\"entry-meta entry-meta-bottom\">\n                                            <a href=\"https:\/\/wordpress.ft.unicamp.br\/revisa\/2026\/03\/18\/integracao-entre-conhecimento-humano-e-aprendizado-de-maquina-na-saude\/\"> Read more <\/a>\n                                        <\/div>\n                                    <\/div>\n                                <\/article>\n                            <\/div>\n                    <div class=\"column column-4 column-md-12 column-sm-12 column-order-1\">\n\n                                                                             <article class=\"theme-news-article theme-border-space border-space-big\">\n                            <h2 class=\"entry-title font-size-small line-clamp line-clamp-2 m-0 mb-8\">\n                                <a href=\"https:\/\/wordpress.ft.unicamp.br\/revisa\/2026\/02\/23\/teoria-da-decisao\/\"> Teoria da Decis\u00e3o <\/a>\n                            <\/h2>\n\n                            <div class=\"theme-article-excerpt line-clamp line-clamp-4 mb-8\">\n                                  <p>A Teoria da Decis\u00e3o, proposta por Herbert Alexander Simon, revolucionou a compreens\u00e3o sobre como decis\u00f5es s\u00e3o tomadas na pr\u00e1tica. Contrariando os modelos econ\u00f4micos cl\u00e1ssicos que assumiam um agente racional com informa\u00e7\u00e3o completa (homo economicus), Simon introduziu o conceito de Racionalidade Limitada (Bounded Rationality). Esta abordagem reconhece que decisores humanos e sistemas automatizados operam sob restri\u00e7\u00f5es severas: limita\u00e7\u00f5es cognitivas, informa\u00e7\u00f5es incompletas e press\u00e3o temporal.<br \/>\nEste trabalho explora como a teoria de Simon fundamenta os Sistemas de Apoio \u00e0 Decis\u00e3o (SAD) modernos e examina os desa\ufb01os \u00e9ticos quando esses princ\u00edpios s\u00e3o implementados em algoritmos de Intelig\u00eancia Arti\ufb01cial.<\/p>\n                            <\/div>\n\n                            <div class=\"entry-meta entry-meta-bottom\">\n                                <span class=\"posted-on\">Posted on <a href=\"https:\/\/wordpress.ft.unicamp.br\/revisa\/2026\/02\/23\/teoria-da-decisao\/\" rel=\"bookmark\"><time class=\"entry-date published\" datetime=\"2026-02-23T20:31:26-03:00\">fevereiro 23, 2026<\/time><time class=\"updated\" datetime=\"2026-02-23T20:33:06-03:00\">fevereiro 23, 2026<\/time><\/a><\/span>                            <\/div>\n                        <\/article>\n                                                                                <article class=\"theme-news-article theme-border-space border-space-big\">\n                            <h2 class=\"entry-title font-size-small line-clamp line-clamp-2 m-0 mb-8\">\n                                <a href=\"https:\/\/wordpress.ft.unicamp.br\/revisa\/2026\/02\/23\/data-lake\/\"> Data Lake <\/a>\n                            <\/h2>\n\n                            <div class=\"theme-article-excerpt line-clamp line-clamp-4 mb-8\">\n                                  Um Data Lake \u00e9 um reposit\u00f3rio centralizado, que permite armazenar dados estruturados e n\u00e3o estruturados em qualquer escala.Para que um Data Lake torne os dados utiliz\u00e1veis, ele precisa ter mecanismos de\ufb01nidos para catalogar e proteger os dados. Sem esses elementos,...                            <\/div>\n\n                            <div class=\"entry-meta entry-meta-bottom\">\n                                <span class=\"posted-on\">Posted on <a href=\"https:\/\/wordpress.ft.unicamp.br\/revisa\/2026\/02\/23\/data-lake\/\" rel=\"bookmark\"><time class=\"entry-date published\" datetime=\"2026-02-23T11:35:38-03:00\">fevereiro 23, 2026<\/time><time class=\"updated\" datetime=\"2026-02-23T11:37:22-03:00\">fevereiro 23, 2026<\/time><\/a><\/span>                            <\/div>\n                        <\/article>\n                            <\/div>                        \n                <\/div>\n            <\/div>\n        <\/div>\n        \t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Um Data Lake \u00e9 um reposit\u00f3rio centralizado, que permite armazenar dados estruturados e n\u00e3o estruturados em qualquer escala.Para que um Data Lake torne os dados [&hellip;]<\/p>\n","protected":false},"author":125,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-835","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - 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