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