RAR: Recombination and augmented replacement method for insertion-based lexically constrained text generation. - Fengrui Kang; Xianying Huang; Bingyu Li (Neurocomputing, 2024)

Diffulex: Diffusion based lexically constrained text generation with mixed absorbing state and constraint balance. - Fengrui Kang; Xianying Huang; Bingyu Li (Expert Syst. Appl., 2025)