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Apache Spark and Hadoop, Microsoft Power BI, Jupyter Notebook and Alteryx are among the top data science tools for finding business insights. Compare their features, pros and cons. See how Power BI ...

The Microsoft Azure AI Engineer Exam Simulator recreates the look, feel, and pacing of the real certification exam, helping you practice under authentic testing conditions.

BI's Katie Notopoulos has more on the change ... The scale at which Big Tech companies hire workers on H-1B visas means the costs could eventually add up to billions of dollars for top sponsors.