Palestra realizada no The Dev Conf 2019 sobre Power BI e Cognitive Services.

1. Globalcode – Open4education
Sentiment Analysis com Power BI e Cognitive Services
Orlando Gomes
BI Consultant @Lambda3
Co-Organizer @Nerdzao
Microsoft MVP Data Platform;
Microsoft Student Partner

2. Globalcode – Open4education
Sobre
 Consultor de BI – Lambda3;
 Co-Organizer @Nerdzao;
 Microsoft MVP Data Platform;
 MSP - Microsoft Student Partner;
 Graduando do 4º Ano de Engenharia Mecatrônica - FIAP;
 Experiência focada em SharePoint e Power BI;
 Fã de Pokémon / Futebol.

3. Globalcode – Open4education
Agenda
Power BI;
DAX (Data Analysis Expressions;
Cognitive Services;
Porque Sentiment Analysis ?
Referencias.

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DAX (Data Analysis Expressions)
Coleção de funções, operações e constantes, úteis para a criação de métricas
nos relatórios Power BI.
• Date and time functions;
• Time-intelligence functions;
• Filter functions;
• Information functions;
• Logical functions;
• Math and Trig functions.

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8. Globalcode – Open4education
Porque Sentiment Analysis ?

9. Globalcode – Open4education
Porque Sentiment Analysis ?

10. Globalcode – Open4education
Referências
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
Projeto
https://github.com/orlandogomes/PowerBI-CognitiveServices

11. Globalcode – Open4education
Referências
Microsoft Power BI para Data Science
https://www.datascienceacademy.com.br/pages/curso-microsoft-power-bi-para-data-science

12. Globalcode – Open4education
The Dev Conf Twitter
http://bit.ly/tdc-tweets

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Obrigado! =D
medium.com/@_orlandogomes
linkedin.com/in/orlandomariano
facebook.com/page.orlandogomes
orlando.mariano@studentpartner.com

14. Globalcode – Open4education
Demo!

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