Multilingual Query-by-Example Keyword Spotting with Metric Learning and Phoneme-to-Embedding Mapping.
Paul M. ReuterChristian RollwageBernd T. MeyerPublished in: ICASSP (2023)
Keyphrases
- metric learning
- keyword spotting
- speech recognition
- maximum variance unfolding
- hidden markov models
- distance metric
- semi supervised
- pairwise
- dimensionality reduction
- speech processing
- learning tasks
- multi task
- printed documents
- distance function
- nonlinear dimensionality reduction
- language model
- automatic speech recognition
- digital libraries
- pattern recognition
- image retrieval
- semi supervised learning
- speaker identification
- speech signal
- relevance feedback
- machine learning
- language independent
- information retrieval
- natural language processing
- feature selection
- computer vision
- character recognition
- manifold learning
- document images
- machine learning algorithms
- nearest neighbor
- multi class
- learning algorithm