3 papers
cs.CL2026
On the Computational Complexity of Structural Generalization
Zichao Wei
Structural generalization has been measured repeatedly by several benchmarks, yet it has never been formally defined. We give a definition that translates the two premises (composi…
cs.LG2026
On the Spatiotemporal Dynamics of Generalization in Neural Networks
Zichao Wei
Why do neural networks fail to generalize addition from 16-digit to 32-digit numbers, while a child who learns the rule can apply it to arbitrarily long sequences? We argue that th…
cs.CL2023
Using eye tracking to investigate what native Chinese speakers notice about linguistic landscape images
Zichao Wei, Yewei Qin
Linguistic landscape is an important field in sociolinguistic research. Eye tracking technology is a common technology in psychological research. There are few cases of using eye m…