TopicOnTiles: Tile-Based Spatio-Temporal Event Analytics via Exclusive Topic Modeling on Social Media.
Minsuk ChoiDear Sungbok ShinJinho ChoiScott LangevinChristopher BethunePhilippe HorneNathan KronenfeldRamakrishnan KannanBarry L. DrakeHaesun ParkJaegul ChooPublished in: CHI (2018)
Keyphrases
- topic modeling
- social media
- temporal events
- spatio temporal
- topic models
- latent dirichlet allocation
- text mining
- temporal constraints
- text classification
- temporal information
- collaborative filtering
- sequential data
- business intelligence
- moving objects
- image sequences
- temporal patterns
- text documents
- information retrieval
- generative model
- probabilistic topic models
- databases
- feature extraction
- machine learning