Amasaki, S., T. Yokogawa, and A. Hirohisa. “An Evaluation of Word Embeddings on Vulnerability Prediction With Software Metrics”. WiPiEC Journal - Works in Progress in Embedded Computing Journal, vol. 9, no. 1, Sept. 2023, p. 4, https://wipiec.digitalheritage.me/index.php/wipiecjournal/article/view/43.