[KongchangAI]
Benchmark

UtilityBench

A benchmark for evaluating the decision quality of language models when differences in error costs are taken into account. It contains instances annotated with utility values and supports evaluation of selective prediction.

Timeline (last 90 days)

Oct 20

The researchers built the UtilityBench benchmark, containing 15,000 instances with verifiable answers.

Unverified50%
Oct 20

UtilityBench uses Best-Worst Scaling to obtain data-driven cost estimates, assigning a utility value to each instance.

Unverified50%
Oct 20

In constructing UtilityBench, the researchers used BWS to have annotators compare the severity of different error consequences, thereby obtaining data-driven cost estimates that are comparable across instances.

Unverified50%

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