Ramadhaniasari, D.; Nurhidayat, A. I.; Syahputra, D. N. A.; Kurniawan, A.; Pratama, M. D.; Hakim, F. A. E. Sustainable Vocational Innovation in E-Government: Development of a Sentiment Analysis For Evaluating SIREKAP Mobile Performance Using Naive Bayes. Proceeding Int. Jt. Conf. UNESA 2025, 1.