Feature Space Selection and Combination for Native Language Identification.
Cyril GoutteSerge LégerMarine CarpuatPublished in: BEA@NAACL-HLT (2013)
Keyphrases
- language identification
- feature space
- speaker identification
- high dimensional
- classification accuracy
- document images
- mean shift
- feature vectors
- gaussian mixture model
- web information retrieval
- multiscale
- machine learning
- data points
- image representation
- multi modal
- dimensionality reduction
- feature extraction
- image processing
- computer vision