Sumários
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2 Novembro 2021, 18:00 • Rita Sousa
- Iris dataset analysis
- Exploring the data
- Scatter Plot and finding informative projections of features
- Ranking features
- Box Plot
- Distributions
- Study of the impact of variables on the discrimination of groupings/classes structuring the data
- Study of clusters in the data with Hierarchical Clustering
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2 Novembro 2021, 11:00 • Rita Sousa
Big Data Requirements
High-Level Conceptual Architecture for Big Data Solutions
Critical Success Factors for Big Data Analytics
Big Data Technologies
Hadoop
MapReduce
Coexistence of Hadoop and Data Warehouse
Cloud Providers
Cloud Services: IaaS, PaaS, SaaS
Crowdsourcing
- Crowdsourcing Concepts
- Crowdsourcing Tasks
- Crowdsourcing Business Models
- Crowdsourcing Landscape
Future Trends
Internet of Things - IoT
29 Outubro 2021, 19:30 • Rita Sousa
- IoT essentials
- IoT layered architecture: Applications, Cloud, Fog, Edge
- IoT technologies
- IoT examples and demos
- IoT Applications: Smart Buildings (Iscte case), Smart Cities, Health
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29 Outubro 2021, 18:00 • Rita Sousa
Data mining pipeline:
- Loading, analyzing and pre-processing data
- Building training and testing data sets
- Classifying phenomena with decision tree (case of Gender classification)
- Performance evaluation of the machine learning model
K-Fold Cross-Validation
Confusion matrix
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28 Outubro 2021, 18:00 • Rita Sousa
- Global Digital Status around the World
- Digital Adoption
- Social Media Use
- Data Use
- Megatrends 2021
- Global Companies
- Big Data Concepts