Semantic Content Filtering with Wikipedia and Ontologies.
Pekka MaloPyry-Antti SiitariOskar AhlgrenJyrki WalleniusPekka J. KorhonenPublished in: ICDM Workshops (2010)
Keyphrases
- semantic content
- semantic information
- visual content
- semantic similarity
- keywords
- wordnet
- knowledge base
- structural information
- visual features
- semantic relations
- low level features
- multimedia data
- image content
- web images
- named entities
- metadata
- multiscale
- domain ontology
- text mining
- active learning
- multimedia databases
- relational databases
- semantic gap