WIP: implementing Evaluation#7

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Commits on Jul 13, 2019

WIP: adapting existing file structure for the implementation of the evaluation logic
Alexey Grachev
committed
WIP: adding ComplementaryPurchaseEvaluation object to Evaluation.scala; changing algorithm to precision at k like in recommender engine
Alexey Grachev
committed
WIP: adding readEval custom logic to DataSource.scala, like in recommender template
Alexey Grachev
committed
WIP: added comments in DataSource.scala
Alexey Grachev
committed
WIP: fixed folding in DataSource.scala
Alexey Grachev
committed
WIP: removed ratingTreshold parameter from the Evaluation logic
Alexey Grachev
committed
WIP: added engineEvaluator object and namespace Evaluation imported
Alexey Grachev
committed
WIP: namespace OptionAvarageMetric in Evaluation.scala imported
Alexey Grachev
committed
WIP: renamed RecommendationEngine to ComplementaryPurchaseEngine in Evaluation.scala
Alexey Grachev
committed
WIP: added comments in Evaluation
Alexey Grachev
committed