@article{beyondencoderaccumulationmeasuringencode, title = {Beyond Encoder Accumulation: Measuring Encoder Roles in Multi-Encoder VLMs}, author = {Wei Ding and Yudong Zhang and Ruobing Xie and Xingwu Sun and Jiansheng Chen and Yu Wang}, year = {2026}, eprint = {2606.03879}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2606.03879}, }