RecSys Challenge 2015: ensemble learning with categorical features.

Peter Romov Evgeny Sokolov

Published in: RecSys Challenge (2015)

Keyphrases

ensemble learning
generalization ability
weak learners
feature vectors
ensemble methods
multiple classifiers
ensemble classifier
feature set
image features
base classifiers
random forest
feature extraction
feature selection
active learning
concept drift
pattern recognition
training data
similarity measure