作者位次 #4/6ACL 2026Poster· Natural Language Processing
TLSA : LLM -Guided Text-Label Space Alignment with Contrastive Learning for Generalized Category Discovery
Wenxi Xu · Chuan Qin · Xi Chen · Chuyu Fang · Yuanchun Zhou · Hengshu Zhu
摘要
Generalized Category Discovery (GCD) aims to classify data from partially labeled datasets by jointly recognizing known categories and discovering novel ones.Despite recent advances, existing methods still suffer from weak text–label alignment, inconsistent objectives across known and novel categ...