Bayesian Machine Learning (part -7) Expectation-Maximization : A solved Example I have covered the theoretical part of EM algorithm in my previous posts. For reference be...
Normally, it is better to avoid loops in R. But for highly individual tasks a vectorization is not always possible. Hence, a loop is needed – if the problem is decompos...
This article was written by Swami Chandrasekaran. Click on the picture below to zoom in. AI is a fascinating area and I personally feel it will not do justice to explai...
This article was written by Ankit Sachan. In this post, I shall explain object detection and various algorithms like Faster R-CNN, YOLO, SSD. We shall start from beginn...
If you are a recent graduate or someone preparing for your first data scientist position, then here are some tips to help you ace your interview! Interview types: For cor...
A key strength of NLP (natural language processing) is being able to process large amounts of texts and then summarise them to extract meaningful insights. In this exampl...
Innovation and advancement mean subtracting the obvious things and adding meaningful things. Technology is successfully on this path and is doing wonders. It is very obvi...
Dramatically improving currency trading models with AI using Keras Deep Learning and PivotBillions. As has become more and more apparent in this day and age, data is scal...
P-values are used in statistics and scientific publications, much less so in machine learning applications where re-sampling techniques are favored and easy to implement ...
In many fields of science, it is important to understand the relevance of new theories or hypotheses in a description of experimental data, assuming that such data are al...