YAGO2: A Spatially and Temporally Enhanced Knowledge Base from Wikipedia: Extended Abstract.
Johannes HoffartFabian M. SuchanekKlaus BerberichGerhard WeikumPublished in: IJCAI (2013)
Keyphrases
- extended abstract
- knowledge base
- wordnet
- description logics
- knowledge representation
- expert systems
- semantic network
- knowledge acquisition
- logic programming
- entity linking
- inference engine
- spatio temporal
- knowledge based systems
- temporal information
- semantic relations
- rule base
- co occurrence
- domain experts
- conceptual model
- knowledge sources
- relevant knowledge
- web search
- external knowledge
- social networks