Zhaoyang Xia author Yang Zhou author Ligong Han author Carol Neidle author Dimitris N Metaxas author 2024-05 text Eleni Efthimiou editor Stavroula-Evita Fotinea editor Thomas Hanke editor Julie A Hochgesang editor Johanna Mesch editor Marc Schulder editor ELRA and ICCL Torino, Italia conference publication xia-etal-2024-diffusion https://aclanthology.org/2024.signlang-1.44/ 2024-05 395 407