Building a morpho-semantic knowledge graph for Arabic information retrieval.
Ibrahim BounhasNadia SoudaniYahya SlimaniPublished in: Inf. Process. Manag. (2020)
Keyphrases
- semantic knowledge
- information retrieval
- spreading activation
- semantic information
- domain knowledge
- knowledge sources
- search engine
- natural language text
- semantic constraints
- domain ontology
- domain specific
- data sets
- concept hierarchy
- question answering
- domain experts
- document collections
- knowledge acquisition
- text mining
- databases