Diverse feature set based Keyphrase extraction and indexing techniques.
Saurabh SharmaVishal GuptaMamta JunejaPublished in: Multim. Tools Appl. (2021)
Keyphrases
- feature set
- indexing techniques
- keyphrase extraction
- automatic keyphrase extraction
- keyphrases
- similarity search
- databases
- feature selection
- index structure
- classification accuracy
- feature extraction
- feature vectors
- domain specific
- feature space
- range queries
- news articles
- metric space
- feature subset
- keywords
- data mining
- document retrieval
- b tree
- semantic relations
- multi dimensional
- database
- decision trees
- computer vision
- data sets