October 19, 2017

From Prototype to Production: Building an Efficient Pip​eline-AI Summit 2017, St. Louis

At stampedecon, AI Summit in St. Louis, Colaberry consulting presented how to take a complex idea in the AI domain, apply ML algorithms on it and deploy it in production using the refactored.ai platform. More details are available including code examples on the platform. This, as we see, is a common area of interest to …

October 9, 2017

Why Bayesian Formulations better than Maximum Likelihood Estimates?

Maximum Likelihood Maximum Likelihood Estimation (MLE) suffers from overfitting when number of samples are small. Suppose a coin is tossed 5 times and you have to estimate the probability of the coin toss event, then a Maximum Likelihood estimate dictates that the probability of the coin is (#Heads/#Total Coin Toss events). This would be estimate …

September 28, 2017

Data Science / Predictive Analytics Pipeline

Every organization or individual Data Scientists perform a set of tasks in order to run predictions on input datasets. At Colaberry we have extensive experience working with data science and predictive analytics pipelines. As part of our effort to share our experience and expertise with our clients and data science community, we created a learn-by-doing …

June 29, 2017

Data Science Explained

Data science Data science, also known as data-driven science, is an interdisciplinary field about scientific methods, processes, and systems to extract knowledge or insights from data in various forms, either structured or unstructured, similar to data mining. Data science is a “concept to unify statistics, data analysis and their related methods” in order to “understand …