T-Gram: A Time-Aware Language Model to Predict Human Mobility.
Hsun-Ping HsiehCheng-Te LiXiaoqing GaoPublished in: ICWSM (2015)
Keyphrases
- language model
- human mobility
- language modeling
- probabilistic model
- n gram
- document retrieval
- information retrieval
- social ties
- test collection
- ad hoc information retrieval
- social relationships
- query expansion
- retrieval model
- mixture model
- human behavior
- urban planning
- context sensitive
- online social networks
- translation model
- smoothing methods
- location prediction
- machine learning