Nakasaki, H., Kawaba, M., Yamazaki, S., Utsuro, T. and Fukuhara, T. (2009) “Visualizing Cross-Lingual/Cross-Cultural Differences in Concerns in Multilingual Blogs”, Proceedings of the International AAAI Conference on Web and Social Media, 3(1), pp. 270-273. doi: 10.1609/icwsm.v3i1.13963.