detection on social media via implicit crowd signals.
Paulo Márcio Souza FreireRonaldo Ribeiro GoldschmidtPublished in: WebMedia (2019)
Keyphrases
- social media
- false alarms
- social networks
- automatic detection
- detection method
- signal processing
- signal detection
- detection algorithm
- low signal to noise ratio
- detection rate
- social networking
- spectral analysis
- phase locked
- object detection
- detection scheme
- noisy environments
- target detection
- user generated content
- search engine
- digital images
- false positives