PrimerAI / blanc

Human-free quality estimation of document summaries
MIT License
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How can we use the code to give aspect scores? #32

Closed ischencheng closed 2 years ago

ischencheng commented 2 years ago

At the bottom of the repo and in the paper, blanc gives the aspect correlation like fluency and consistency, but how can we compute that kind of correlation? My understanding is that blanc can calculate a quality score, and the fluency correlation and consistency correlation are calculated by the same given by blanc with different aspect scores annotated by humans. Is my understanding correct?

OlegVasilyev4096 commented 2 years ago

Yes, your understanding is correct: blanc gives one single score (supposedly focused on context). We can then measure correlation of this score with any human-scored aspect of quality. Another measure provided here - estime - can give separate scores - one for consistency and fluency, and another for coherence.

ischencheng commented 2 years ago

Thanks a lot!