Análise de sentimento com Power BI e Cognitive Services
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Slides da apresentação realizada no Azure Conference, sobre exploração das APIs do Cognitive Services com Power BI
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Semelhante a Análise de sentimento com Power BI e Cognitive Services
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Mais de Orlando Mariano
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Análise de sentimento com Power BI e Cognitive Services
- 2. Olá , meu nome é Orlando Consultor de BI – Lambda3; Coordenador @Nerdzao; Formado em Redes de Computadores – FIAP; Graduando do 3º Ano de Engenharia Mecatrônica - FIAP; Experiência focada em SharePoint e Power BI; MSP - Microsoft Student Partner; Fã de Pokémon / Futebol.
- 3. Agenda Power BI; Cognitive Services; Porque Sentiment Analysis ? Montagem do Ambiente; Arquitetura; Referencias.
- 4. Power BI “O Power BI é um conjunto de ferramentas de análise de negócios para analisar dados e compartilhar ideias”
- 5. Principais Elementos Desktop MobileServices Embedded • Web-based • Allplatforms • Limiteddesign tools • Limiteddata sources • Dashboards • Publishing • Windowsonly • Robustdesign tools • Queryand modelingtools • Cross-platform • Reportviewers • Report integration • RESTservices • Createcustom visualizations
- 6. Cognitive Services “Conjunto de algoritmos de aprendizagem de máquina, projetados com o objetivo de democratizar a AI, alocando a mesma em diferentes serviços, que permitem que aplicações tenham comportamentos que simulem o humano” • Text Analytics (KeyWords); • Sentiment Analysis; • Language Detection.
- 9. Arquitetura
- 10. Referencias Text Analytics with Power BI https://docs.microsoft.com/en-us/azure/cognitive-services/text-analytics/tutorials/tutorial- power-bi-key-phrases Text Analytics API https://azure.microsoft.com/en-us/try/cognitive-services/?api=text-analytics Power BI Download https://powerbi.microsoft.com/pt-br/desktop/ DAX Calculate https://msdn.microsoft.com/en-us/library/ee634825.aspx
- 11. Obrigado! =D
- 12. Demo – Consumindo a API do Sentiment Analysis
Notas do Editor
- Power BI can unify all of your organization’s data, whether in the cloud or on-premises. Using the Power BI gateways, you can connect SQL Server databases, Analysis Services models, and many other data sources to your same dashboards in Power BI. If you already have reporting portals or applications, you can embed Power BI reports and dashboards into web and app scenarios for a unified experience across any device or platform.
- Power BI can unify all of your organization’s data, whether in the cloud or on-premises. Using the Power BI gateways, you can connect SQL Server databases, Analysis Services models, and many other data sources to your same dashboards in Power BI. If you already have reporting portals or applications, you can embed Power BI reports and dashboards into web and app scenarios for a unified experience across any device or platform.
- Power BI can unify all of your organization’s data, whether in the cloud or on-premises. Using the Power BI gateways, you can connect SQL Server databases, Analysis Services models, and many other data sources to your same dashboards in Power BI. If you already have reporting portals or applications, you can embed Power BI reports and dashboards into web and app scenarios for a unified experience across any device or platform.
- Power BI can unify all of your organization’s data, whether in the cloud or on-premises. Using the Power BI gateways, you can connect SQL Server databases, Analysis Services models, and many other data sources to your same dashboards in Power BI. If you already have reporting portals or applications, you can embed Power BI reports and dashboards into web and app scenarios for a unified experience across any device or platform.
- Power BI can unify all of your organization’s data, whether in the cloud or on-premises. Using the Power BI gateways, you can connect SQL Server databases, Analysis Services models, and many other data sources to your same dashboards in Power BI. If you already have reporting portals or applications, you can embed Power BI reports and dashboards into web and app scenarios for a unified experience across any device or platform.
- Power BI can unify all of your organization’s data, whether in the cloud or on-premises. Using the Power BI gateways, you can connect SQL Server databases, Analysis Services models, and many other data sources to your same dashboards in Power BI. If you already have reporting portals or applications, you can embed Power BI reports and dashboards into web and app scenarios for a unified experience across any device or platform.
- Power BI can unify all of your organization’s data, whether in the cloud or on-premises. Using the Power BI gateways, you can connect SQL Server databases, Analysis Services models, and many other data sources to your same dashboards in Power BI. If you already have reporting portals or applications, you can embed Power BI reports and dashboards into web and app scenarios for a unified experience across any device or platform.
- Power BI can unify all of your organization’s data, whether in the cloud or on-premises. Using the Power BI gateways, you can connect SQL Server databases, Analysis Services models, and many other data sources to your same dashboards in Power BI. If you already have reporting portals or applications, you can embed Power BI reports and dashboards into web and app scenarios for a unified experience across any device or platform.
- Power BI can unify all of your organization’s data, whether in the cloud or on-premises. Using the Power BI gateways, you can connect SQL Server databases, Analysis Services models, and many other data sources to your same dashboards in Power BI. If you already have reporting portals or applications, you can embed Power BI reports and dashboards into web and app scenarios for a unified experience across any device or platform.