Fully unsupervised low-dimensional representation of adverse drug reaction events through distributional semantics.
Alicia PérezArantza CasillasKoldo GojenolaPublished in: BioTxtM@COLING 2016 (2016)
Keyphrases
- low dimensional
- fully unsupervised
- high dimensional
- feature representation
- temporal relations
- event detection
- dimensionality reduction
- conceptual graphs
- semantic representation
- temporal ordering
- temporal relationships
- latent space
- event sequences
- graphical representation
- euclidean space
- input space
- temporal information
- principal component analysis
- machine learning
- temporal structure
- reasoning mechanisms
- neural network