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VinceShieh / spark-ffm

FFM (Field-Awared Factorization Machine) on Spark
Apache License 2.0
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Can't load FMM model #10

Open withDataman opened 6 years ago

withDataman commented 6 years ago

hello, when generate FMM model, but, why can't load the model to predict? Erro as follow: Exception in thread "main" java.lang.Exception: FFMModel.load did not recognize model with (className, format version):(org.apache.spark.mllib.classification.FFMModel$SaveLoadV1_0$, 1.0).

withDataman commented 6 years ago

Has been Solved by myself

VinceShieh commented 6 years ago

Cool. Was it an issue related to the implementation?

withDataman commented 6 years ago

yeah

VinceShieh commented 6 years ago

Great. Can you submit a PR if it's a bug in the implementation? Thanks.

withDataman commented 6 years ago

The project(FM-Spark-Ada) has similar proble，but I don't know how to solve it, have you solved it?

VinceShieh commented 6 years ago

actually, we didnt see this kind of issues before.

withDataman commented 6 years ago

we didnt see this kind of issues before->when generate FM model, but, why can't load the model to predict?