Advanced Amazon Redshift: Analytics and Amazon Machine Learning のレビュー

akkoc emre · 8年以上前にレビュー済み

Joshi Arpitkumar · 8年以上前にレビュー済み

Some issues with the ML datasource schemas and batch predictions having more columns than predictions table specified.

Miller Peter · 8年以上前にレビュー済み

Chan Kai Chi · 8年以上前にレビュー済み

Isbasescu Mihai · 9年弱前にレビュー済み

There were a few bugs (2014 instead of 2013 in SQL query, missing column definition in predictions table) and prediction results explanation was a bit confusing (could use explanation that score = calculated probability and bestAnswer = threshold on score). However, great lab, good manual.

Varod Danny · 9年弱前にレビュー済み

it was great

MARTINEZ EDGAR · 9年弱前にレビュー済み

Chiles Michael · 9年弱前にレビュー済み

Schlegel Ruediger · 9年弱前にレビュー済み

Boominathan Jeyaraj · 9年弱前にレビュー済み

Wu William · 9年弱前にレビュー済み

Another broken lab. 1. You need to change the s3 bucket creation. "flightdemo" will not be available to everyone since its obvisouly globally unique. So this also breaks the task completion. I never got passed 2/7 because i created a bucket called flightdemo5309/ 2. I accidently forgot to attach a policy to my first role. I was unable to correct it. I had to create another policy. I was unable to delete my bad role since i dont have perms. Not a bug, but was kind of annoying. 3. The Remote Desktop Client is a pain in the butt to use. The clipboard between the two machines kept breaking. I had to keep logging out of the remote desktop and bring all the way back up so the shared clipboard would work again. Since there are many steps requiring large amounts of text to be copied and pasted, typing it out is not desirable. When i got to the end and it broke for the nth time, i just gave up.

Mathews Britton · 9年弱前にレビュー済み

Mroz Andrew · 9年弱前にレビュー済み

hastings karen · 9年弱前にレビュー済み

Stradowski Michal · 9年弱前にレビュー済み

feldman daniel · 9年弱前にレビュー済み

Mahajan Divya · 9年弱前にレビュー済み

test table does not have any records. and it took me a lot of time to debug it and can't complete the lab on time.

Xiao Cathleen · 9年弱前にレビュー済み

connection to rdp instance failed

So han · 9年弱前にレビュー済み

Al Ramahi Faisal · 9年弱前にレビュー済み

Scoring doesn't work, I successfully completed the lab and I won't get credit

Wentworth Robert · 9年弱前にレビュー済み

Chan Saipang · 9年弱前にレビュー済み

Lukes Jan · 9年弱前にレビュー済み

Outdated

Rawlings Joe · 9年弱前にレビュー済み