Get Your Vitamin C! Robust Fact Verification with Contrastive Evidence

By arXiv.org - 2021-03-16

Description

Typical fact verification models use retrieved written evidence to verify claims. Evidence sources, however, often change over time as more information is gathered and revised. In order to adapt, mode ...

Summary

  • Computer Science > Computation and Language Abstract: In order to adapt, models must be sensitive to subtle differences in supporting evidence.
  • Unlike previous resources, the examples in VitaminC are contrastive, i.e., they contain evidence pairs that are nearly identical in language and content, with the exception that one supports a given claim while the other does not.

 

Topics

  1. NLP (0.34)
  2. UX (0.17)
  3. Backend (0.07)

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