Graph Convolutional Networks with Multi-headed Attention for Code-Mixed Sentiment Analysis Suman Dowlagar author Radhika Mamidi author 2021-04 text Proceedings of the First Workshop on Speech and Language Technologies for Dravidian Languages Bharathi Raja Chakravarthi editor Ruba Priyadharshini editor Anand Kumar M editor Parameswari Krishnamurthy editor Elizabeth Sherly editor Association for Computational Linguistics Kyiv conference publication dowlagar-mamidi-2021-graph https://aclanthology.org/2021.dravidianlangtech-1.8/ 2021-04 65 72