Training-Induced Class Imbalance in Crowdsourced Data.

Shawn Ogunseye Jeffrey Parsons Doyinsola Afolabi

Published in: CSW@VLDB (2021)

Keyphrases

data sets
class imbalance
data analysis
data points
training data
data quality
raw data
training samples
test data
original data
class distribution
training dataset
text classification
supervised learning
training examples
data distribution
small number
prior knowledge
reinforcement learning