Metric Learning for Dynamic Text Classification.
Jeremy WohlwendEthan R. ElenbergSam AltschulShawn HenryTao LeiPublished in: DeepLo@EMNLP-IJCNLP (2019)
Keyphrases
- metric learning
- text classification
- distance metric
- semi supervised
- distance metric learning
- pairwise
- learning tasks
- multi task
- naive bayes
- distance function
- machine learning and pattern recognition
- labeled data
- semi supervised learning
- pattern recognition
- feature space
- unlabeled data
- text categorization
- subject to linear constraints
- data sets
- multi label
- k nearest neighbor
- knn
- data points
- similarity measure
- feature selection
- machine learning