Tree based Progressive Regression Model for Watch-Time Prediction in Short-video Recommendation.
Xiao LinXiaokai ChenLinfeng SongJingwei LiuBiao LiPeng JiangPublished in: KDD (2023)
Keyphrases
- regression model
- prediction model
- prediction intervals
- linear regression model
- multiple linear regression
- survival analysis
- target variable
- regression analysis
- regression methods
- video sequences
- video data
- generalized linear models
- prediction accuracy
- kernel regression
- recommender systems
- model selection
- collaborative filtering
- linear model
- support vector regression
- regression trees
- explanatory variables
- interval valued data
- multivariate regression
- independent variables
- regression method
- logistic regression models
- gaussian process
- generalized linear
- ls svm
- prediction error
- predictor variables
- response variable
- semi parametric
- software effort