Metric Learning for Synonym Acquisition.
Nobuyuki ShimizuMasato HagiwaraYasuhiro OgawaKatsuhiko ToyamaHiroshi NakagawaPublished in: COLING (2008)
Keyphrases
- metric learning
- distance metric
- distance metric learning
- pairwise
- machine learning and pattern recognition
- multi task
- semi supervised
- distance function
- person re identification
- nearest neighbor classification
- learning tasks
- dimensionality reduction
- semi supervised clustering
- wordnet
- feature space
- semi supervised learning
- mahalanobis metric
- relation extraction
- computer vision
- semi definite programming
- machine learning
- data sets
- euclidean distance
- maximum variance unfolding