Revealing common disease mechanisms shared by tumors of different tissues of origin through semantic representation of genomic alterations and topic modeling.
Vicky ChenJohn W. PaisleyXinghua LuPublished in: BMC Genom. (2017)
Keyphrases
- semantic representation
- topic modeling
- topic models
- normal tissue
- natural language
- latent dirichlet allocation
- conceptual graphs
- text classification
- text mining
- copy number
- medical images
- semantic representations
- collaborative filtering
- high throughput
- tissue samples
- latent semantic analysis
- text documents
- latent topics
- generative model
- co occurrence
- active learning
- data mining
- data sets
- image segmentation