Semantic document engineering with WordNet and PageRank.
Paul TarauRada MihalceaElizabeth FigaPublished in: SAC (2005)
Keyphrases
- wordnet
- semantic information
- text documents
- semantic distance
- semantic similarity
- semantic features
- lexical database
- semantic network
- word sense
- co occurrence
- semantic relatedness
- vector space model
- semantically related
- natural language processing
- semantic knowledge
- keywords
- semantic relations
- semantic similarity measure
- semantic relationships
- word sense disambiguation
- text clustering
- recognizing textual entailment
- document representation
- automatically created
- lexical units
- word similarity
- tf idf
- document similarity
- knowledge base
- ranking algorithm
- relatedness measure
- web search
- link analysis
- concept hierarchy
- document collections
- document clustering
- information retrieval systems
- link structure
- domain ontology
- web documents
- textual entailment
- lexical resources
- natural language
- domain specific ontologies
- text categorization
- sense disambiguation
- cosine similarity
- document retrieval