In some ways, Java was the key language for machine learning and AI before Python stole its crown. Important pieces of the data science ecosystem, like Apache Spark, started out in the Java universe.

Overview: Python supports every stage of data science from raw data to deployed systemsLibraries like NumPy and Pandas simplify data handling and analysisPython ...

Text in documents is easy to search, but there's a lot of information in other formats. Voice recognition turns audio – and video soundtracks – into text you can index and search. But what about the ...