An event-based POI service from microblogs

Keyphrases

• 4-phase 16%
• Clustering Algorithm 16%
• Device Information 16%
• Event Cluster 16%
• Event Summarization 33%
• Event-based 100%
• Feature Extraction 16%
• Feedback Information 16%
• Focus Value 33%
• Handset 16%
• Microblog 100%
• Mobile Devices 16%
• Profile Development 16%
• Service Provider 16%
• Service Users 16%
• Soft Clustering 16%
• Spatial Features 16%
• Spatiotemporal 50%
• Spatiotemporal Phenomena 33%
• Temporal Attention 33%
• Temporal Features 16%
• Twitter 16%

Computer Science

• Clustering Algorithm 9%
• Distinctiveness 9%
• Feature Extraction 9%
• Feedback Information 9%
• Microblogs 100%
• Mobile Device 9%
• Points of Interest 100%
• Real Data Sets 9%
• Temporal Feature 9%
• Time-Sensitive 9%
• User Application 9%