Spoken Term Detection Using Distance-Vector based Dissimilarity Measures and Its Evaluation on the NTCIR-10 SpokenDoc-2 Task.
Naoki YamamotoAtsuhiko KaiPublished in: NTCIR (2013)
Keyphrases
- dissimilarity measure
- distance measure
- evaluation metrics
- similarity measure
- spoken term detection
- clustering method
- triangle inequality
- test collection
- distance metric
- distance function
- dissimilarity representation
- vector space
- feature space
- information extraction
- natural language processing
- feature vectors
- pattern recognition
- query translation
- computer vision