GLM model coefficients that are unused (due to lambda or whatever)...model returns ''". Not like h2o1, which didn't return anything.

Description

On h2o1, if a column was ignored or the GLM resulted in that coefficient being not used (say due to regularization forcing it to zero)...GLM wouldn't return that coefficient's name or value in the json response

in h2o-dev, we're getting all the coefficients in the 2 dim table now.

if the coefficient is not used, the returned value is "" ...i..e. empty quoted string.

If that's the intent, then we need to define that as a legal response. I'm failing right now because I'm expecting a number (quoted for now) or quoted Nan or Infinity. Not empty string.

talked to tomas about this. Not sure what the plan is.

Also, there's an old coefficients_magnitude field in the GLM model build response that is no longer used/valid with the two dim table. Should remove that

Assignee

Tomas Nykodym

Reporter

Kevin Normoyle

Labels

None

CustomerVisible

No

testcase 1

None

testcase 2

None

testcase 3

None

h2ostream link

None

Affected Spark version

None

AffectedContact

None

AffectedCustomers

None

AffectedPilots

None

AffectedOpenSource

None

Support Assessment

None

Customer Request Type

None

Support ticket URL

None

End date

None

Baseline start date

None

Baseline end date

None

Task progress

None

Task mode

None

Components

Priority

Major
Configure