Personalized Persuasion in Ambient Intelligence: The APStairs System. - Ryo Sakai; Sarah Van Peteghem; Leoni van de Sande; Peter Banach; Maurits Kaptein (AmI, 2011)

An eQTL biological data visualization challenge and approaches from the visualization community. - Christopher W. Bartlett; Soo Yeon Cheong; Liping Hou; Jesse Paquette; Pek Yee Lum; Günter Jäger; Florian Battke; Corinna Vehlow; Julian Heinrich; Kay Nieselt; Ryo Sakai; Jan Aerts; et al. (BMC Bioinform., 2012)

A construction method of optimum integer-to-integer transform based on an error propagation model. - Daisuke Takago; Ryo Sakai; Shuitsu Matsumura; Tsuyoshi Takebe (ECCTD, 2013)

Pipit: visualizing functional impacts of structural variations. - Ryo Sakai; Matthieu Moisse; Joke Reumers; Jan Aerts (Bioinform., 2013)

TrioVis: a visualization approach for filtering genomic variants of parent-child trios. - Ryo Sakai; Alejandro Sifrim; Andrew Vande Moere; Jan Aerts (Bioinform., 2013)

A Self-Tuning Genetic Algorithm with Applications in Biomarker Discovery. - Dusan Popovic; Charalampos N. Moschopoulos; Ryo Sakai; Alejandro Sifrim; Jan Aerts; Yves Moreau; Bart De Moor (CBMS, 2014)

A three step process to design visualisations for GeoTemporal analysis (VAST 2014 Mini Challenge 2). - Alvin Chua; Ryo Sakai; Jan Aerts; Andrew Vande Moere (IEEE VAST, 2014)

Swimming Locomotion of Xenopus Laevis Robot. - Ryo Sakai; Masahiro Shimizu; Hitoshi Aonuma; Koh Hosoda (Living Machines, 2014)

Visualizing Wakes in Swimming Locomotion of Xenopus-Noid by Using PIV. - Ryo Sakai; Masahiro Shimizu; Hitoshi Aonuma; Koh Hosoda (Living Machines, 2015)

Card Sorting Techniques for Domain Characterization in Problem-driven Visualization Research. - Ryo Sakai; Jan Aerts (EuroVis (Short Papers), 2015)

Reverse Engineering from Mainframe Assembly to C Codes in Legacy Migration. - Daisuke Fujiwara; Nagisa Ishiura; Ryo Sakai; Ryo Aoki; Takashi Ogawara (IIAI-AAI, 2016)

Quadrature-modulation envelope-pulse-width-modulation transmission system using quadrature polarized waves. - Ryo Sakai; Tomoaki Morita; Yohtaro Umeda; Yusuke Kozawa (MWSCAS, 2017)

Simultaneously Determining Target Object and Transport Velocity for Manipulator and Moving Vehicle in Piece-Picking Operation. - Nobutaka Kimura; Ryo Sakai; Shinichi Katsumata; Nobuhiro Chihara (CASE, 2019)

Demand-Prediction Architecture for Distribution Businesses Based on Multiple RNNs with Alternative Weight Update. - Yuya Okadome; Wenpeng Wei; Ryo Sakai; Toshiko Aizono (ICANN (4), 2019)

Verification Test of Tourist Information System Using Location Information. - Kouki Hayashi; Kenta Akamatu; Ryo Sakai; Naoki Aoyama; Mikiko Sode Tanaka (LifeTech, 2020)

A mobile dual-arm manipulation robot system for stocking and disposing of items in a convenience store by using universal vacuum grippers for grasping items. - Ryo Sakai; Shinichi Katsumata; Takahiro Miki; Taiki Yano; Wenpeng Wei; Yuya Okadome; Nobuhiro Chihara; Nobutaka Kimura; Yusuke Nakai; Isamu Matsuo; Toshihiko Shimizu (Adv. Robotics, 2020)

Characterization of ALMA Band 2 Orthomode Transducers at Cryogenic Temperatures. - Sho Masui; Ryo Sakai; Takafumi Kojima; Keiko Kaneko (IEEE Trans. Instrum. Meas., 2025)