all AI news
What are the Desired Characteristics of Calibration Sets? Identifying Correlates on Long Form Scientific Summarization. (arXiv:2305.07615v1 [cs.CL])
May 15, 2023, 12:46 a.m. | Griffin Adams, Bichlien H Nguyen, Jake Smith, Yingce Xia, Shufang Xie, Anna Ostropolets, Budhaditya Deb, Yuan-Jyue Chen, Tristan Naumann, Noémie
cs.CL updates on arXiv.org arxiv.org
Summarization models often generate text that is poorly calibrated to quality
metrics because they are trained to maximize the likelihood of a single
reference (MLE). To address this, recent work has added a calibration step,
which exposes a model to its own ranked outputs to improve relevance or, in a
separate line of work, contrasts positive and negative sets to improve
faithfulness. While effective, much of this work has focused on how to generate
and optimize these sets. Less is …
arxiv likelihood metrics mle quality reference summarization text work
More from arxiv.org / cs.CL updates on arXiv.org
Jobs in AI, ML, Big Data
AI Research Scientist
@ Vara | Berlin, Germany and Remote
Data Architect
@ University of Texas at Austin | Austin, TX
Data ETL Engineer
@ University of Texas at Austin | Austin, TX
Lead GNSS Data Scientist
@ Lurra Systems | Melbourne
Lead Data Scientist, Commercial Analytics
@ Checkout.com | London, United Kingdom
Data Engineer I
@ Love's Travel Stops | Oklahoma City, OK, US, 73120