Apache PredictionIO Template Recommender Incubator

Clone this repo:
  1. d1ab5d4 Merge pull request #9 from alex9311/develop by Kenneth Chan · 1 year, 7 months ago develop
  2. c588fd0 usage in Evaluation.scala by Alex Simes · 1 year, 7 months ago
  3. ef2f80a Fixes #5 by Kenneth Chan · 2 years, 6 months ago
  4. d25c0eb Update README for v0.3.1 by Kenneth Chan · 2 years, 7 months ago
  5. 076dc96 Merge remote-tracking branch 'origin/0.9.2' into develop by Kenneth Chan · 2 years, 7 months ago

Recommendation Template

Documentation

Please refer to http://docs.prediction.io/templates/recommendation/quickstart/

Versions

develop

v0.3.2

  • Fix incorrect top items in batchPredict() (issue #5)

v0.3.1

  • Add Evaluation module and modify DataSource for it

v0.3.0

  • update for PredictionIO 0.9.2, including:

    • use new PEventStore API
    • use appName in DataSource parameter

v0.2.0

  • update build.sbt and template.json for PredictionIO 0.9.2

v0.1.2

  • update for PredictionIO 0.9.0

v0.1.1

  • Persist RDD to memory (.cache()) in DataSource for better performance and quick fix for new user/item ID BiMap error issue.

v0.1.0

  • initial version
  • known issue:
    • If importing new events of new users/itesm during training, the new user/item id can't be found in the BiMap.