Selection of Core Words from Textual Patent Data with DEA based on Citation.
Shigeaki OnodaKoji OkuharaPublished in: ICAIIC (2019)
Keyphrases
- data sets
- high quality
- database
- original data
- raw data
- synthetic data
- data collection
- data distribution
- image data
- experimental data
- data structure
- end users
- data analysis
- training data
- information extraction
- co occurrence
- data processing
- textual data
- data points
- probability distribution
- data sources
- prior knowledge
- multimedia
- metadata
- databases