Audio Information Retrieval using Semantic Similarity.
Luke BarringtonAntoni B. ChanDouglas TurnbullGert R. G. LanckrietPublished in: ICASSP (2) (2007)
Keyphrases
- semantic similarity
- vector space model
- information retrieval
- co occurrence
- similarity measure
- wordnet
- related documents
- semantic information
- multimedia
- semantically similar
- semantic similarity computation
- semantic features
- semantic relatedness
- information retrieval systems
- semantic similarity measure
- information extraction
- semantic relationships
- query expansion
- average precision
- search engine
- word pairs
- tf idf
- text mining
- document retrieval
- language model
- word sense disambiguation
- computational linguistics
- visual information
- sentence similarity
- document collections
- document representation
- retrieval effectiveness
- retrieval model
- language processing
- visual similarity
- test collection
- prior knowledge
- word similarity