Subscribe to DSC Newsletter

Dorothy Hewitt-Sanchez
  • Female
  • Round Rock, TX
  • United States
Share on Facebook
Share

Dorothy Hewitt-Sanchez's Friends

  • Vincent Granville

Dorothy Hewitt-Sanchez's Discussions

Is it an Assumption (Hypothesis) or Prediction?

Started this discussion. Last reply by Sagar Diwakar Uparkar Mar 8, 2015. 6 Replies

We have all heard about the case where Target knew about a teenager being pregnant before her father knew.  I do not know the calculation of the formula for producing the results.  However, I…Continue

Predictive Analytics has put a new smile on Cartesian Joins.

Started this discussion. Last reply by Dorothy Hewitt-Sanchez Apr 14, 2014. 4 Replies

For those of us that are familiar with writing SQL queries from traditional relational databases, we have been conditioned to avoid Cartesian Joins.  However, with the explosion of Big Data, maybe we…Continue

 

Dorothy Hewitt-Sanchez's Page

Latest Activity

Dorothy Hewitt-Sanchez posted a blog post

Predictive Analytics Concerns

I read Tom Davenport article that he wrote to Harvard Ph.D. students and graduates concerning predictive analytics.  It is a very good article.  The article explores some of the questions that students asked in the Analytics Academy class he teaches each May.   Since I am not a Harvard student or graduate, I did not give any feedback.  However, the questions are really good and I do have a concern.    My concern about Predictive Analytics is that if you can predict the outcome of what will…See More
Aug 4

Profile Information

Field of Expertise:
Business Analytics, Data Mining, Other
Years of Experience in Analytical Role:
10
Professional Status:
Other
Interests:
Finding a New Position
What is your Favorite Data Mining or Analytical Website?
http://tdwi.org/
What Other Analytical Website do you Recommend?
http://www.b-eye-network.com/

Dorothy Hewitt-Sanchez's Blog

Predictive Analytics Concerns

Posted on July 6, 2018 at 10:32am 0 Comments

I read Tom Davenport article that he wrote to Harvard Ph.D. students and graduates concerning predictive analytics.  It is a very good article.  The article explores some of the questions that students asked in the Analytics Academy class he teaches each May.   

Since I am not a Harvard student or graduate, I did not give any feedback.  However, the questions are really good and I do have a concern.    

My concern about Predictive Analytics is that if you can predict the…

Continue

Comment Wall

You need to be a member of AnalyticBridge to add comments!

Join AnalyticBridge

  • No comments yet!
 
 
 

Follow Us

On Data Science Central

On DataViz

On Hadoop

© 2018   AnalyticBridge.com is a subsidiary and dedicated channel of Data Science Central LLC   Powered by

Badges  |  Report an Issue  |  Privacy Policy  |  Terms of Service