Welcome to Innominds Blog. As thought leaders and visionaries in the tech industry, our blog serves as your resource for innovative ideas, advanced technical solutions and industry-standard technologies. Enjoy our insights and engage with us!

Innominds Blog

Ravi Kumar Meduri

Vice President, Engineering Services, Innominds.

Recent Posts

Don’t Ignore the Deviances. They Tell You Good Things About Your Model

By Ravi Kumar Meduri In Big Data, Technology Posted

 Many a times, data scientists and analysts input data and then train a model like logistic regression for classification. Most of the practitioners do not seem to spend enough time on this part of the output and instead focus only on the top level diagnostics consisting of coefficient summary, RMSE or classification matrix and may be the overall measure such as an R2 in the case of a linear regression or a C-Stat or an area under curve (AUC) for logistic regression. While not denying the value of these top level diagnostics, it is also important to check for model fit than just the estimation or classification error. This is when the deviance based diagnostics come handy.

Read More
No More Posts

Recent Posts

Subscribe to Email Updates