Improving News Popularity Estimation via Weak Supervision and Meta-active Learning.
Mona NashaatJames MillerPublished in: HICSS (2021)
Keyphrases
- active learning
- social media
- machine learning
- learning strategies
- keywords
- learning process
- semi supervised
- semi supervised learning
- training examples
- news articles
- active learning strategies
- sample selection
- selective sampling
- data sets
- financial news
- meta level
- user generated content
- estimation algorithm
- density estimation
- transfer learning
- parameter estimation
- relevance feedback
- multimedia
- social networks
- learning algorithm
- information retrieval