Signal Briefings: Monitoring News Beyond the Brand.
James BrillDyaa AlbakourJosé EsquivelUdo KruschwitzMiguel MartinezJon ChamberlainPublished in: ECIR (2) (2021)
Keyphrases
- brand image
- monitoring system
- signal processing
- news articles
- social media streams
- keywords
- acoustic emission
- non stationary
- social media
- decision support
- condition monitoring
- real time
- frequency domain
- impulse response
- hot topics
- early warning
- original signal
- high frequency
- signal detection
- compressive sensing
- news items
- online news
- topic detection
- news video
- visual attention
- information extraction
- website
- data sets