Keyphrases
- semantic similarity
- semantic content
- visual similarity
- co occurrence
- similarity measure
- wordnet
- vector space model
- semantically similar
- semantic similarity measure
- related documents
- information retrieval
- semantic information
- semantic features
- image database
- test collection
- database
- semantic similarity computation
- information retrieval systems
- retrieval model
- sentence similarity
- query expansion
- databases
- word sense disambiguation
- query terms
- document retrieval
- retrieval systems
- cosine similarity
- visual content
- automatic image annotation
- semantic relatedness
- visual features
- language model
- document similarity
- knowledge representation
- machine learning