Ballpark crowdsourcing: The wisdom of rough group comparisons

Computer Science

• Group Comparison 100%
• Machine Learning 100%
• Learning System 100%
• Training Data 50%
• Optimization Problem 50%
• Convex Optimization 50%
• Regression Problem 50%
• Collection Process 50%
• Machine Learning Model 50%

Keyphrases

• Crowdsourcing Challenges 33%
• Continuous Label 33%
• Lightweight Framework 33%
• Labeled Training Data 33%
• Crowdworkers 33%