Counterfactual-Driven Zero-Shot Classifier Expansion

Xiangyu Wang; Yanze Gao; Changxin Rong; Lyuzhou Chen; Derui Lyu; Xiren Zhou; Taiyu Ban; Huanhuan Chen

AAAI 2026technical0 citations

Counterfactual-Driven Zero-Shot Classifier Expansion

Xiangyu Wang, Yanze Gao, Changxin Rong, Lyuzhou Chen, Derui Lyu, Xiren Zhou, Taiyu Ban, Huanhuan Chen

Abstract

Zero-shot classifier expansion aims to adapt existing model to new, unseen classes. It utilizes class attributes or textual descriptions to learn a mapping from the semantic space to the classifier

BibTeX

@inproceedings{aaai2026_counterfactualdr,
  title = {Counterfactual-Driven Zero-Shot Classifier Expansion},
  author = {Xiangyu Wang and Yanze Gao and Changxin Rong and Lyuzhou Chen and Derui Lyu and Xiren Zhou and Taiyu Ban and Huanhuan Chen},
  booktitle = {AAAI 2026},
  year = {2026}
}