1. Bond, W.F., Spillane, L.: The use of simulation for emergency medicine resident assessment. Acad. Emergency Med. 9(11), 1295–1299 (2002)
2. Kudo, T., Yamamoto, K., Matsumoto, Y.: Applying conditional random fields to japanese morphologiaical analysis. IPSJ SIG Notes 161, 89–96 (2004),
https://ci.nii.ac.jp/naid/110002911717/en/
3. MacQueen, J.: Some methods for classification and analysis of multivariate observations. In: Proceedings of the Fifth Berkeley Symposium on Mathematical Statistics and Probability, vol. 1: Statistics, pp. 281–297. University of California Press, Berkeley (1967).
https://projecteuclid.org/euclid.bsmsp/1200512992
4. Nara, A., Izumi, K., Iseki, H., Suzuki, T., Nambu, K., Sakurai, Y.: Surgical workflow monitoring based on trajectory data mining. In: JSAI International Symposium on Artificial Intelligence, pp. 283–291. Springer (2010)
5. Onishi, M.: Analysis and visualization of large-scale pedestrian flow in normal and disaster situations. ITE Trans. Media Technol. Appl. 3(3), 170–183 (2015)