Why Ontologies?
In short, an ontology is the specification of a conceptualization. What does that mean from the perspective of the information sciences? Wikipedia’s definition: &#...
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Storytelling And Bot Making
Posted with permission from author: Vaisagh Viswanathan Chatbot frameworks, toolkits and the rest make it easy to build bots these days. And everyone seems to building so...
Executive Guide to Artificial Intelligence
Only Homo sapiens, of all the descendants of Homo erectus, survived on earth whereas other species such as homo soloensis, homo denisova, Homo neanderthalensis, Homo fl...
Analytics as Value lever in Oil and Gas industry
Over the decades, oil and gas companies have built their core skills in many areas such as engineering innovation, project execution, process management, risk management ...
Internal Capacity, External Demand, and the Metrics of Consumption
In my blogs, I often distinguish between event data and metrics. I usually say something to the effect that events help to explain the metrics – or events “prov...
Linear Models Don’t have to Fit Exactly for P-Values To Be Accurate, Right, and Useful
There is no need to get confused with multiple linear regression, generalized linear model or general linear methods. The general linear model or multivariate regression ...
What is Return Period?
Your recent vocabulary may include “100-year event” (happening more often), (drainage system designed for) “10-year storm,” and so on, courtesy mainstream media a...
Free Book: Probability and Statistics Cookbook
The format is very similar to a BIG cheat sheet. This cookbook integrates a variety of topics in probability theory and statistics. It is based on literature and in-class...
Dummy errors when using neuralnet package in R
Ok, so you read a bunch of stuff on how to do Neural Networks and how many layers or nodes you should add, and etc… But when you start to implement the actual Neura...
Introduction to R: The Statistical Programming Language
Introduction to R Programming Language R is an intense dialect utilized broadly for information investigation and measurable registering. It was created in the mid 90s. ...