4 powerful custom visuals in Power BI: Why, When, and How to add [Tutorial]
Power BI report authors and BI teams are well-served to remain conscience of both the advantages and limitations of custom visuals. For example, when...
5 polarizing Quotes from Professor Stephen Hawking on artificial intelligence
Professor Stephen Hawking died today (March 14, 2018) aged 76 at his home in Cambridge, UK. Best known for his theory of cosmology that...
Implementing 3 Naive Bayes classifiers in scikit-learn
Scikit-learn provide three naive Bayes implementations: Bernoulli, multinomial and Gaussian. The only difference is about the probability distribution adopted. The first one is a...
9 Useful R Packages for NLP & Text Mining
The following excerpt is taken from the book Mastering Text Mining with R, co-authored by Ashish Kumar and Avinash Paul. This book lists various...
What are Slowly changing Dimensions (SCD) and why you need them in your Data...
Below given post is an excerpt from a book by Rahul Malewar titled Learning Informatica PowerCenter 10.x. The book is a quick guide to...
Image filtering techniques in OpenCV
In the world of computer vision, image filtering is used to modify images. These modifications essentially allow you to clarify an image in order to...
Extending OpenAI Gym environments with Wrappers and Monitors [Tutorial]
In this article we are going to discuss two OpenAI Gym functionalities; Wrappers and Monitors. These functionalities are present in OpenAI to make your...
5 examples of Artificial Intelligence in Web apps
Modern day web app development is increasingly focused on building a customer-facing front-end presence with the use of Artificial Intelligence. Web apps, use Artificial...
What is a convolutional neural network (CNN)? [Video]
What is a convolutional neural network, exactly?
Well, let's start with the basics: a convolutional neural network (CNN) is a type of neural network that...
How does Elasticsearch work? [Tutorial]
Elasticsearch is much more than just a search engine; it supports complex aggregations, geo filters, and the list goes on. Best of all, you...
Must Read in Cloud & Networking
Top life hacks for prepping for your IT certification exam
I remember deciding to pursue my first IT certification, the CompTIA A+. I had signed up for a class that lasted one week, per...
Must Read in Data
Learn Transformers for Natural Language Processing with Denis Rothman
Key takeaways
The transformer architecture has proved to be revolutionary in outperforming the classical RNN and CNN models in use today.
Artificial intelligence is...
