Sho Otaki

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About

Sho Otaki is a pioneering researcher at the intersection of human-computer interaction and autonomous driving, whose work fundamentally reimagines the relationship between drivers and their vehicles. His primary research areas include human-automation interaction, driver attention management, and sociable agent design for intelligent transportation systems. Otaki’s most notable contribution is his seminal 2017 paper, “Sociable driving agents to maintain driver’s attention in autonomous driving,” which has garnered 14 citations and established a new paradigm for keeping human operators engaged during automated driving. Rather than viewing driver distraction as a problem to be solved through stricter monitoring, Otaki proposed that autonomous vehicles should employ sociable, conversational agents that naturally maintain the driver’s situational awareness while allowing for non-driving activities. This innovative approach challenges conventional thinking by suggesting that automation should not simply replace human attention but actively collaborate with it. His work has significant implications for the design of Level 3 and Level 4 autonomous vehicles, where drivers must remain available to take control when needed. Otaki’s research continues to influence how engineers and designers think about the social dimensions of human-machine collaboration in safety-critical contexts.