An indoor fall detection system based on WiFi signals and genetic algorithm optimized random forest.
Jiai HeWeijia ZhuLili QiuQin ZhangChanfei WangPublished in: Wirel. Networks (2024)
Keyphrases
- random forest
- wifi
- indoor localization
- fall detection
- genetic algorithm
- indoor environments
- wireless networks
- mobile devices
- end to end
- decision trees
- wireless communication
- mobile robot
- smart phones
- location information
- detection algorithm
- feature set
- ad hoc networks
- fuzzy inference
- multi camera
- fitness function
- neural network
- ensemble methods
- features extraction
- multi label
- signal strength
- evolutionary algorithm
- radio frequency
- network architecture
- smart home
- mobile phone
- artificial neural networks
- mobile applications
- mobile networks
- simulated annealing
- genetic programming
- received signal strength
- data mining
- urban environments
- base station
- fuzzy logic
- smart card
- text categorization