Learning Tree International Blog

When historians study contemporary notions of data in the early 21st century, 2018 might well be a landmark year. In many ways this was the year when Big and Important Issues – from the personal to the political – began to surface. The techlash, a term which has defined the year, arguably emerged from conversations and […]

As mentioned previously, several important RevoScaleR functions include provisions for transforming data within the function itself, rather than require separate steps in addition to the function call. This is advantageous, since it means that large datasets can be read once instead of having to be read repeatedly by several functions. rxImport, rxDataStep, and rxSplit support […]

Data wrangling is the process of cleaning and structuring complex data sets for easy analysis and making speedy decisions in less time. Due to the internet explosion and the huge trove of IoT devices there is a massive availability of data, at present. However, this data is most often in its raw form and includes a lot […]

Movies and television shows are full of scenes where individuals are recognized in huge crowds using facial recognition software. Until recently, some of those seemed far-fetched or maybe prohibitively expensive. That is no longer the case. Sahil Chinoy described a facial recognition demonstration in The New York Times. He and his team built a sub-100 […]

Greetings! My name is Jennifer McFarland. I am the Content Marketing Manager at Learning Tree, and I’m here today to tell you about Microsoft Teams. And now you’re probably asking yourself, “Doesn’t Learning Tree have access to hundreds of genius-level expert instructors? Why are they letting some marketing gal write a blog?” And you know […]