A Comparative Study of Potential-of-Interest Days on a Sightseeing Spot Recommender. - Kazutaka Shimada; Hisashi Uehara; Tsutomu Endo (IIAI-AAI, 2014)

The Effectiveness of Time Sequence Information on a Sightseeing Spot Recommender. - Kazutaka Shimada; Hisashi Uehara; Tsutomu Endo (Tourism Informatics, 2015)