Reducing Length Bias in Scoring Neural Machine Translation via a Causal Inference Method

Computer Science

• Baseline Method 33%
• Experimental Result 33%
• Inference Method 100%
• Length Information 33%
• Machine Translation 100%
• Regression Method 33%
• Searching Space 33%
• translation model 33%
• translation quality 66%

Mathematics

• Beam Search 50%
• Causal Inference 100%
• Confounders 50%
• Inference Method 100%

Engineering

• Experimental Result 50%
• Obtains 100%
• Tasks 50%
• Test Dataset 50%