Sketching Transformed Matrices with Applications to Natural Language Processing.
Yingyu LiangZhao SongMengdi WangLin F. YangXin YangPublished in: CoRR (2020)
Keyphrases
- natural language processing
- information extraction
- machine learning
- natural language
- text processing
- named entity recognition
- semantic analysis
- computational linguistics
- wordnet
- word sense disambiguation
- knowledge representation
- language processing
- linguistic knowledge
- text mining
- positive definite
- semantic relations
- free text
- named entities
- question answering
- data sets
- machine translation
- text summarization
- singular values
- computational biology
- textual data
- covariance matrices
- expert systems
- similarity measure
- feature selection
- information retrieval
- sparse matrix