HHMM at SemEval-2019 Task 2: Unsupervised Frame Induction using Contextualized Word Embeddings.
Saba AnwarDmitry UstalovNikolay ArefyevSimone Paolo PonzettoChris BiemannAlexander PanchenkoPublished in: SemEval@NAACL-HLT (2019)
Keyphrases
- word sense disambiguation
- grammar induction
- sense disambiguation
- natural language processing
- wordnet
- semi supervised
- co occurrence
- hierarchical decomposition
- syntactic categories
- unsupervised learning
- machine learning
- pointwise mutual information
- n gram
- video frames
- inductive learning
- low dimensional
- lexical semantics
- word pairs
- vector space
- manifold learning
- euclidean space
- data sets
- unsupervised manner
- stochastic model
- inductive inference
- graph structure
- dimensionality reduction
- probabilistic model
- inductive logic programming
- rule induction
- key frames
- word recognition
- machine translation
- information extraction
- keywords
- pos tagging
- multiscale
- supervised learning
- learning algorithm
- information retrieval
- distance measure