Analyzing Artificial Neural Networks and Dynamic Time Warping for spoken keyword recognition under transient noise conditions.
Paulo Lopez-MeyerHéctor A. Cordourier MaruriArturo Quinto-MartinezOmesh TickooPublished in: ICST (2015)
Keyphrases
- dynamic time warping
- artificial neural networks
- human recognition
- word spotting
- spoken words
- signature verification
- distance measure
- euclidean distance
- shape retrieval
- similarity measure
- lower bounding
- keywords
- elastic matching
- object recognition
- similarity search
- sequence matching
- edit distance
- longest common subsequence
- neural network
- subsequence matching
- quasi periodic
- pattern recognition
- nearest neighbor classifier
- feature extraction
- action recognition
- shape descriptors
- speech recognition
- distance function
- input data
- computer vision