Unsupervised Domain Adaptation based on Text Relatedness Georgios Petasis author 2011-09 text Proceedings of the International Conference Recent Advances in Natural Language Processing 2011 Ruslan Mitkov editor Galia Angelova editor Association for Computational Linguistics Hissar, Bulgaria conference publication petasis-2011-unsupervised https://aclanthology.org/R11-1107/ 2011-09 733 739