This article was written by Sondos Atwi. In Machine Learning, Cross-validation is a resampling method used for model evaluation to avoid testing a model on the same… Read More »Cross-Validation: Concept and Example in R
This is an unusual application of AI, it is not fiction, and it works! It started probably more than 30 years ago. Sometimes referred to… Read More »Unexpected Use of AI: Solving Complex Mathematical Problems. Will Mathematicians Become Obsolete?
Throughout 2018, we conducted an online survey of Data Science professionals across Europe. This has led to a fantastic response, garnering over 800 participants from… Read More »Data Science report reveals a confident market for 2019
The results of this Kaggle survey were published recently. The questions addressed include: Introduction Survey Methodology Survey Participants- Basic Profile Educational profile of participants Job… Read More »State of Data Science & Machine Learning in 2018
If you still can’t figure out what exactly Hadoop is, don’t worry, you’re not alone. But hopefully this multi-part blog series will help! Hadoop is… Read More »Making Sense of the Wild World of Hadoop
You may have figured out already that statistics isn’t exactly a science. Lots of terms are open to interpretation, and sometimes there are many words… Read More »Significance Level vs Confidence level vs Confidence Interval
Introduction Co-relation does not equal causation – is a mantra drilled into a Data Scientist from an early age That’s fine .. But very few… Read More »Correlation does not equal causation but How exactly do you determine causation?
This article was written by Giuseppe Bonaccorso. Stochastic Gradient Descent (SGD) is a very powerful technique, currently employed to optimize all deep learning models.… Read More »A Comprehensive Guide to Stochastic Gradient Descent Algorithms
There are a lot of on-going controversies on the impact of Artificial Intelligence on designing and development. While, designing is a bit of a complex… Read More »How Artificial Intelligence Will Affect Design In Future
The evolution of the technologies in Big Data in the last 20 years has presented a history of battles with growing data volume. The challenge… Read More »Design Principles for Big Data Performance
