Deciphering Human Mobility: Inferring Semantics of Trajectories with Large Language Models.
Yuxiao LuoZhongcai CaoXin JinKang LiuLing YinPublished in: MDM (2024)
Keyphrases
- language model
- human mobility
- location prediction
- language modeling
- mobility patterns
- semantic properties
- n gram
- probabilistic model
- document retrieval
- information retrieval
- query expansion
- language modelling
- social ties
- test collection
- trajectory data
- retrieval model
- human behavior
- hot spots
- smoothing methods
- statistical language models
- pseudo relevance feedback
- moving objects
- language models for information retrieval
- machine learning
- search engine
- urban planning
- link prediction