Xi N, Ma D, Liou M, Steinert-Threlkeld ZC, Anastasopoulos J, Joo J. Understanding the Political Ideology of Legislators from Social Media Images. ICWSM [Internet]. 2020May26 [cited 2024Apr.19];14(1):726-37. Available from: https://ojs.aaai.org/index.php/ICWSM/article/view/7338