TripletCough: Cougher Identification and Verification From Contact-Free Smartphone-Based Audio Recordings Using Metric Learning.
Stefan JokicDavid CleresFrank RassouliClaudia Steurer-SteyMilo A. PuhanMartin H. BrutscheElgar FleischFilipe BarataPublished in: IEEE J. Biomed. Health Informatics (2022)
Keyphrases
- metric learning
- audio recordings
- distance metric
- distance metric learning
- pairwise
- semi supervised
- distance function
- multi task
- learning tasks
- mahalanobis metric
- dimensionality reduction
- feature space
- music information retrieval
- bird species
- semi supervised learning
- image processing
- data sets
- face verification
- euclidean distance
- image classification
- domain knowledge