Pairwise Vs Scalar Eval

Explain the difference between pointwise and pairwise evaluation in one breath.

What is the standard mitigation for position bias in pairwise LLM-judge evaluation?

What is position bias in pairwise LLM-judge evaluation?

Tradeoffs between pairwise LLM-judge comparisons and scalar scoring rubrics

What is the primary scalability limitation of pairwise LLM-judge evaluation compared to scalar scoring?