Frequency, Collocation, and Statistical Modeling of Lexical Items: A Case Study of Temporal Expressions in an Elderly Speaker Corpus.
Sheng-Fu WangJing-Chen YangYu-Yun ChangYu-Wen LiuShu-Kai HsiehPublished in: ROCLING (2011)
Keyphrases
- statistical modeling
- temporal expressions
- semantic roles
- supervised machine learning
- temporal information
- statistical models
- temporal dimension
- text summarization
- natural language processing
- semantic relations
- co occurrence
- wordnet
- domain specific
- semantic role labeling
- training corpus
- manually annotated
- question answering
- statistical model
- keywords
- model selection
- parameter estimation
- natural language text
- semantic relationships
- higher order
- spatial information
- supervised learning
- spatio temporal