Locality-adapted kernel densities of term co-occurrences for location prediction of tweets.
Ozer OzdikisHeri RamampiaroKjetil NørvågPublished in: Inf. Process. Manag. (2019)
Keyphrases
- co occurrence
- location prediction
- named entities
- query terms
- hot spots
- word co occurrence
- wordnet
- mobile objects
- semantic similarity
- semantic properties
- topic models
- trajectory data
- semantic relationships
- semantic relations
- feature space
- temporal information
- component analysis
- link prediction
- natural language processing
- domain knowledge