Box-office forecasting based on sentiments of movie reviews and Independent subspace method

Keyphrases

• Artificial Neural Network 33%
• Box Office 66%
• Box Office Prediction 100%
• Classification and Regression Tree 33%
• Decision-making Process 33%
• Distributor 33%
• Forecasting Algorithm 100%
• Forecasting Model 33%
• Forecasting Results 33%
• Independent Subspaces 100%
• Machine Learning Algorithms 66%
• Machine Learning Based 33%
• Movie Reviews 100%
• Multiple Linear Regression 33%
• Network Vector 33%
• Non-linear Machine Learning 33%
• Nonlinear Relationship 33%
• Popular 33%
• Prediction Accuracy 33%
• Review Sentiment 33%
• Review Text 33%
• Robust Forecasts 33%
• Subspace Methods 100%
• Support Vector Regression 33%
• Three-machine 33%
• User Ratings 33%
• Valence 33%
• Variable Significance 33%

Social Sciences

• Decision-Making Process 50%
• forecasting accuracy 50%
• Learning System 100%
• Linear Regression Analysis 50%
• Machine Learning 100%
• Machine Learning Algorithm 50%
• Neural Network 50%
• Nonlinear 50%
• Nonlinear Relationship 50%