Search Results for: String instruments
as you can see from the quick start, myecommercerecommendation takes a json prediction query, e.g. { "user": "u ", "num": }, and return a json predicted result. in myecommercerecommendation/src/main/scala/engine.scala, the query case class defines the format of such query: case class query( user: string
, num: int, categories: option[set[string]], whitelist: option[set[string]], blacklist: option[set[string]] ) extends serializable the predictedresult case class defines the format of predicted result, such as {"itemscores":[ {"item": ,"score": }, {"item": ,"score": }, {"item": ,"score": }, {"item":...
https://predictionio.apache.org/templates/ecommercerecommendation/dase/