** January 01, 2013 Publication [#o97014dd] > January 01, 2013~ The following paper was published in Transactions of the Japanese Society for Artificial Intelligence Vol. 28(2013) No. 1 Special "For the practical application of the Spoken Dialogue Systems". >"On-Campus, User-Participatable, and Voice-Interactive Digital Signage"~ by Keiichiro Oura, Daisuke Yamamoto, Ichi Takumi, Akinobu Lee and Keiichi Tokuda > by Akihiko Kido