关于“Advanced Amazon Redshift: Analytics and Amazon Machine Learning”的评价

Should not be using Windows (lame). Also, no-one cares about setting up the JDBC driver for SQL Workbench. This step should already be completed so there is more time to do the lab. Also, there should be more of "what is the point" behind this lab instead of scrambling to paste commands into SQL Workbench to complete the lab in time, without really understanding what you're accomplishing at the high level. Basically, this was a waste of time, I could've done all of this online on my own without paying for this overcrowded conference. This is the worst conference I've ever been too. You'd think it would be a better experience given the cost, and the fact that my company pays AWS over 100k per month

Christopher F. · 评论over 6 years之前

Roberto P. · 评论over 6 years之前

Ali M. · 评论over 6 years之前

Steve M. · 评论over 6 years之前

JP L. · 评论over 6 years之前

Francois D. · 评论over 6 years之前

It was very easy to follow. It makes Machine Learning seem crazy easy.

Jason L. · 评论over 6 years之前

Christopher F. · 评论over 6 years之前

George T. · 评论over 6 years之前

It's a bit unclear as to why we used a Redshift cluster here over a more traditional DBMS, but other than that it was interesting. I do wish more details on what the ML configuration was doing.

Tony C. · 评论over 6 years之前

It would be nice to have someone explaining why you do certain things or the pros/cons of one way versus another. The steps were very "monkey see, monkey do" and didn't have much of this type of explanation in the instructions. ALSO, the final SQL statement should have JOINed back to the flight data so that we could see which dates/hours/etc were the most/least likely to have delays.

Aaron S. · 评论over 6 years之前

Good lab, need larger machines or smaller data sets, lots of waiting

John d. · 评论over 6 years之前

Burton S. · 评论over 6 years之前

Eric P. · 评论over 6 years之前

good

Sunil M. · 评论over 6 years之前

Sashi G. · 评论over 6 years之前

Eric T. · 评论over 6 years之前

Anthony R. · 评论over 6 years之前

Phil S. · 评论over 6 years之前

Jon C. · 评论over 6 years之前

Very interesting!

andrew u. · 评论over 6 years之前

Dvita K. · 评论over 6 years之前

Matthew H. · 评论over 6 years之前

Mattias . · 评论over 6 years之前

Thomas Q. · 评论over 6 years之前