Encoding tree sparsity in multi-task learning: A probabilistic framework

Keyphrases

• Cauchy Distribution 50%
• Common Information 50%
• Existing Techniques 50%
• Expectation-maximization Algorithm 50%
• Gaussian Distribution 50%
• Generalization Performance 50%
• Group Sparsity 50%
• Group Structure 50%
• Learning Model 50%
• Model Coefficients 50%
• Model Complexity 50%
• Multi-task Learning 100%
• Multiple Components 50%
• Probabilistic Framework 100%
• Probability Tree 50%
• Real-world Application 50%
• Real-world Problems 50%
• Sparse Solution 50%
• Sparsity Model 50%
• Tree Sparsity 100%
• Tree Structure 50%

Computer Science

• Cauchy Distribution 33%
• Generalization Performance 33%
• Group Structure 33%
• Information Common 33%
• Model Complexity 33%
• Multiple Component 33%
• Multitask Learning 100%
• Probabilistic Framework 100%
• Real-World Problem 33%
• Sparse Solution 33%
• Sparsity 100%
• World Application 33%