A Framework for Moving Sensor Data Query and Retrieval of Dynamic Atmospheric Events.
Shen-Shyang HoWenqing TangW. Timothy LiuMarkus SchneiderPublished in: SSDBM (2010)
Keyphrases
- sensor data
- sensor networks
- retrieval framework
- human activities
- query expansion
- relevance feedback
- sensor readings
- information retrieval
- query processing
- information retrieval systems
- query formulation
- retrieval method
- retrieval systems
- retrieval model
- retrieval accuracy
- query terms
- database
- user queries
- smart environments
- low cost
- image retrieval
- heterogeneous sensor networks