2 papers
cs.LG2024
ROG: Robust Open-Set Graph Learning via Region-Based Prototype Learning
Qin Zhang, Xiaowei Li, Jiexin Lu +4
Open-set graph learning is a practical task that aims to classify the known class nodes and to identify unknown class samples as unknowns. Conventional node classification methods…
cs.CL2024
Unsupervised multiple choices question answering via universal corpus
Qin Zhang, Hao Ge, Xiaojun Chen +1
Unsupervised question answering is a promising yet challenging task, which alleviates the burden of building large-scale annotated data in a new domain. It motivates us to study th…