LIU, Hanfei. Feasibility Analysis of Introducing Negative Number to Improve Spiking Neural Network. Highlights in Science, Engineering and Technology, [S. l.], v. 144, p. 168–174, 2025. DOI: 10.54097/81wxy076. Disponível em: https://hsetdata.com/index.php/ojs/article/view/729. Acesso em: 8 sep. 2026.