Zixuan Ke

Adapting BERT for Continual Learning of a Sequence of Aspect Sentiment Classification Tasks

2021 · arXiv (Cornell University)

This paper studies continual learning (CL) of a sequence of aspect sentiment classification (ASC) tasks. Although some CL techniques have been proposed for document sentiment classification, we are not aware of any CL work on …

Open-World Continual Learning: Unifying Novelty Detection and Continual Learning

2023 · arXiv (Cornell University)

As AI agents are increasingly used in the real open world with unknowns or novelties, they need the ability to (1) recognize objects that (a) they have learned before and (b) detect items that they …