TDWI Upside - Where Data Means Business

Practical Data Science


Data Digest: Combining Data Science and AI, Predictive Analytics Vendors, IoT Trends

How data science and AI will work together, comparing market analysis for predictive analytics and data science platforms, and how IoT is already changing industries.

Data Stories: Understanding Infrastructure, Cities, Population

Combining maps with location-specific data is a common and effective way to understand national systems and population distribution.

Data Digest: Data Science Mistakes, Infographic Benefits, Cloud Adoption Trends

What not to do as a data scientist, the effectiveness of infographics, and the growth of BI in the cloud.

Data Stories: Machine Learning Use Cases

An in-depth use case about how machine learning drives sophisticated recommendation engines and recent research on avoiding discrimination in learning algorithms.

Data Stories: Analyzing Movies and TV

Visualizations show us the numbers behind acting’s gender gap, connections in the television world, and trends in the editing profession.

Dimensional Models in the Big Data Era

Are dimensional models still relevant given the expansion of BI and analytics solutions?

Case Study: NationBuilder Goes Data Wrangling

Integrating voter data from dozens of sources in dozens of formats presented a data quality problem for NationBuilder.

Data Stories: Slicing the Same Data Multiple Ways

Three ways to graph data from the American Time Use Survey: each shows a different way to think about the data set.

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