Tomoya Furukawa

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In this paper, we propose a short-term prediction method for forecasting traffic in a time-series manner for up to one hour ahead for all roads in a wide-area road network. The results of our research enable traffic to be simulated for a wide-area road network based on actual traffic data by combining fuzzy clustering and cellular automata. On application(More)
In recent years, concern about information security is increasing. Image-based steganography is an information hiding technique for improving information security. Its purpose is to conceal the existence of secret data. Recently, a stego-image detection scheme was proposed in the literature, which uses the so called extreme learning machine and features(More)
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