Revisiting the Old Kitchen Sink: Do we Need Sentiment Domain Adaptation? Riham Mansour author Nesma Refaei author Michael Gamon author Ahmed Abdul-Hamid author Khaled Sami author 2013-09 text Proceedings of the International Conference Recent Advances in Natural Language Processing RANLP 2013 Ruslan Mitkov editor Galia Angelova editor Kalina Bontcheva editor INCOMA Ltd. Shoumen, BULGARIA Hissar, Bulgaria conference publication mansour-etal-2013-revisiting https://aclanthology.org/R13-1055/ 2013-09 420 427