Content-based and Knowledge-enriched Representations for Classification Across Modalities: A Survey.
Nikiforos PittarasGeorge GiannakopoulosPanagiotis StamatopoulosVangelis KarkaletsisPublished in: ACM Comput. Surv. (2023)
Keyphrases
- knowledge acquisition
- domain experts
- machine learning
- expert systems
- knowledge base
- knowledge sources
- automatic classification
- pattern recognition
- classification accuracy
- classification scheme
- multimedia
- machine learning methods
- image retrieval
- feature vectors
- classification algorithm
- image classification
- classification method
- domain knowledge
- text classification
- feature extraction
- knowledge sharing
- support vector machine
- pattern classification
- symbolic representation
- svm classifier
- training samples
- low level
- preprocessing
- learning environment
- feature selection
- learning algorithm