q_datamodeling's profile picture.

Data Modeling

@q_datamodeling

Data Modeling a reposté

How do data scientists typically interact with data integration/warehousing architects? qr.ae/NyblZ


Data Modeling a reposté

Is differencing always required when running an AR (Autoregressive model)? What if data is non-stationary? qr.ae/pSZ7k


Data Modeling a reposté

How would you explain an ARIMA model in laymans terms? In particular, the MA portion? qr.ae/pS50m


Data Modeling a reposté

In regression modeling, how do you address the tension of minimizing bias vs. minimizing variance/error? qr.ae/p5a5f


Data Modeling a reposté

Why do I need to adjust for/hold time constant in a time series regression? qr.ae/pudVB


Data Modeling a reposté

In regression analysis, does it make sense to continue adding independent variables to predict a dependent variable … qr.ae/T0l8J


Data Modeling a reposté

What is the curse of big data? qr.ae/TJKCf


Data Modeling a reposté

What are the recent social media analysis trends? qr.ae/T2udT


Data Modeling a reposté

What are some of the best ways to explore a Core Data database? qr.ae/TKoOD


Data Modeling a reposté

What will the data model look like for Linkedin? qr.ae/1LlBA


Data Modeling a reposté

Is automated hypothesis generation in a decision support system an aid or a distraction? qr.ae/1zGJV


Ce compte ne suit personne pour le moment

United States Tendances

Loading...

Something went wrong.


Something went wrong.