What Code-Switching Strategies are Effective in Dialog Systems? Emily Ahn author Cecilia Jimenez author Yulia Tsvetkov author Alan W Black author 2020-01 text Proceedings of the Society for Computation in Linguistics 2020 Allyson Ettinger editor Gaja Jarosz editor Joe Pater editor Association for Computational Linguistics New York, New York conference publication ahn-etal-2020-code https://aclanthology.org/2020.scil-1.32/ 2020-01 254 264