A Bootstrapping Method for Learning Semantic Lexicons using Extraction Pattern Contexts.
Michael ThelenEllen RiloffPublished in: EMNLP (2002)
Keyphrases
- high accuracy
- learning algorithm
- significant improvement
- neural network
- similarity measure
- pairwise
- learning process
- prior knowledge
- weakly supervised
- computational cost
- learning scheme
- learning systems
- online learning
- detection method
- learning mechanism
- semantic web
- unsupervised learning
- markov random field
- supervised learning
- dynamic programming
- image sequences