Content Feature Extraction in the Context of Social Media Behavior.
Shai NeumannCharles LiChloe LoCorinne LeeShakeel RajwaniSuraj SoodButtons A. FosterToni HadgisYaniv SavirFrankie MichaelsAlexis-Walid AhmedNikki BernobicMarkus HollanderPublished in: HCI (14) (2017)
Keyphrases
- social media
- feature extraction
- social context
- user activity
- multimedia
- user generated content
- context aware
- social media data
- web content
- online social
- user generated
- frequency domain
- contextual information
- metadata
- media content
- social networks
- gabor filters
- preprocessing
- social networking sites
- online social media
- image processing
- online forums
- content creation
- context sensitive
- feature extractors
- emerging topics
- user intent
- social networking
- online social networks
- principal component analysis
- face recognition
- feature selection