An Unsupervised Approach of Truth Discovery from Multi-sourced Text Data.
Chen ChangJianjun CaoGuojun LvNianfeng WengPublished in: DSC (2019)
Keyphrases
- text data
- text classification
- text mining
- structured data
- text documents
- high dimensional
- document collections
- topic hierarchies
- knowledge discovery
- data mining
- high dimensional data
- pattern recognition
- nmr spectra
- data sets
- input image
- co occurrence
- image features
- information extraction
- data sources
- feature selection
- computer vision