Aftab Hussain 0001 Md. Rafiqul Islam Rabin Bowen Xu David Lo 0001 Mohammad Amin Alipour A Study of Variable-Role-based Feature Enrichment in Neural Models of Code. 14-20 2023 InteNSE@ICSE https://doi.org/10.1109/InteNSE59150.2023.00007 conf/icse/2023intense db/conf/icse/intense2023.html#HussainRXLA23