Large Scale Question Paraphrase Retrieval with Smoothed Deep Metric Learning.
Daniele BonadimanAnjishnu KumarArpit MittalPublished in: CoRR (2019)
Keyphrases
- metric learning
- distance metric
- distance metric learning
- multi task
- learning tasks
- machine learning and pattern recognition
- dimensionality reduction
- pairwise
- semi supervised
- information retrieval
- nearest neighbor classification
- feature space
- distance function
- community question answering
- mahalanobis metric
- question answering
- semi supervised learning
- maximum variance unfolding
- background knowledge
- machine learning
- learning problems
- image retrieval
- pattern recognition
- learning algorithm
- neural network
- data sets