When Target Accuracy Hides Semantic Interface Drift in Vision–Language Adaptation

Submitted to ICLR 2027 on September 17, 2026

This work studies semantic interface drift in vision-language adaptation and the limits of target accuracy as its sole diagnostic.

Recommended citation: Jiang, H., Wang, Z., Hou, M., Li, X., Guo, T., Liang, Q., & Liu, Z. (2027). "When Target Accuracy Hides Semantic Interface Drift in Vision–Language Adaptation." ICLR 2027. Conference submission.