Ground truth? Concept-based communities versus the external classification of physics manuscripts.
Vasyl PalchykovValerio GemmettoAlexey BoyarskyDiego GarlaschelliPublished in: EPJ Data Sci. (2016)
Keyphrases
- ground truth
- pattern classification
- classification accuracy
- classification algorithm
- image classification
- machine learning
- support vector machine svm
- support vector machine
- social networks
- feature selection
- classification method
- support vector
- feature extraction
- decision trees
- benchmark datasets
- ground truth data
- feature vectors
- high quality
- text categorization
- data sets
- video retrieval
- classification models
- community detection
- quantitative evaluation