@article{synergisticintraandcrosslayerregularizat,
  title = {Synergistic Intra- and Cross-Layer Regularization Losses for MoE Expert Specialization},
  author = {Rizhen Hu and Yuan Cao and Boao Kong and Mou Sun and Kun Yuan},
  year = {2026},
  eprint = {2602.14159},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2602.14159},
}