Ubiquitous sensor-based human behaviour recognition using the spatio-temporal representation of user states.

Yoshinori Isoda Shoji Kurakake Kazuo Imai Ubiquitous sensor-based human behaviour recognition using the spatio-temporal representation of user states. 46-55 2008 3 IJWMC 1/2 http://dx.doi.org/10.1504/IJWMC.2008.019717 db/journals/ijwmc/ijwmc3.html#IsodaKI08