Automatic Keyword Extraction from Spoken Text. A Comparison of two Lexical Resources: the EDR and WordNet
Lonneke van der PlasVincenzo PallottaMartin RajmanHatem GhorbelPublished in: CoRR (2004)
Keyphrases
- lexical resources
- wordnet
- keyword extraction
- keywords
- lexical chains
- text retrieval
- word sense disambiguation
- semantic information
- natural language processing
- text documents
- co occurrence
- opinion mining
- semantic relations
- semantic relatedness
- knowledge base
- ontology learning
- semantic representations
- semantic features
- semantic similarity
- semantic technologies
- domain ontology
- semi automatic
- information retrieval
- visual features
- text summarization
- computational linguistics
- search engine
- prior knowledge
- concept hierarchy
- information extraction
- text mining