Indexing Documents by Discourse and Semantic Contents from Automatic Annotations of Texts.
Brahim DjiouaJean-Pierre DesclésPublished in: FLAIRS Conference (2007)
Keyphrases
- rhetorical structure theory
- automatic text
- metadata
- linguistic analysis
- natural language text
- natural language
- textual descriptions
- keywords
- information retrieval
- controlled vocabulary
- semantic annotation
- semantic information
- text documents
- database
- discourse structure
- cross document
- document indexing
- index terms
- word spotting
- semantic relationships
- linguistic information
- automatic indexing
- document space
- information retrieval systems
- semantic representation
- vector space model
- document analysis
- text content
- document retrieval
- document collections
- legal documents
- semantic content
- textual content
- meta information
- semi automatic
- semantic categories
- manual annotation
- document clustering
- relevant documents
- logical structure
- electronic documents
- xml documents
- semantically related
- inverted index
- document representation
- semantic network
- semantic similarity
- text retrieval
- web documents
- information extraction
- gene ontology
- word sense
- retrieval engine
- syntactic analysis
- semantic features
- test collection
- multimedia