LightTR: A Lightweight Framework for Federated Trajectory Recovery

Computer Science

• Trajectory Data 100%
• Communication Cost 50%
• Client-Server Architecture 50%
• Processing Capability 50%
• Data Center 50%
• Low Sampling Rate 50%
• Information Network 50%
• Computational Efficiency 50%
• Feature Extraction 50%
• Global Positioning System 50%

Keyphrases

• Lightweight Framework 100%
• Urban Application 75%
• Meta-knowledge 25%
• Trajectory Embedding 25%
• Training Recovery 25%
• Acquisition Capability 25%