A boosting approach to improving pseudo-relevance feedback

Keyphrases

• Boosting Approach 100%
• Pseudo-relevance Feedback 100%
• Pseudo Feedback 50%
• Feedback Method 33%
• Hurt 16%
• Feedback-based 16%
• Learning Algorithm 16%
• Loss Function 16%
• Experiment Results 16%
• Ranking Approach 16%
• Optimization Framework 16%
• Learning to Rank 16%
• Language Model 16%
• Model Making 16%
• General Optimization 16%
• Retrieval Practice 16%
• Overall Effectiveness 16%
• Weighting Strategy 16%
• Feedback Algorithm 16%

Computer Science

• Relevance Feedback 100%
• Learning Algorithm 16%
• Optimization Framework 16%
• retrieval performance 16%
• Language Modeling 16%
• Information Retrieval 16%