Tsai-Yun Liao

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Travel time prediction in Advanced Traveler Information Systems is an important issue, because travel time is a major factor in motorists' decisions to avoid congestion and incidents. A simulation-assignment-based travel time prediction model for traffic corridors is constructed in this paper. Based on the concept of simulation-assignment models, two(More)
The integration of supply chain has become an important aspect in business environment due to the various business competitive pressures. This research proposes an intelligent decision support system for supply chain integration to support a supply chain's competitive strategy of and help an organization gain a competitive advantage. Three major issues and(More)
Recent advances in Commercial Vehicle Operations (CVO), especially in communication and information technologies, allow the study of dynamic vehicle routing problems under new and updated information, such as traffic conditions and new customers. Two major operational benefits of CVO include: (1) dynamically assign vehicles to time-sensitive demands, and(More)
With the advancement of communication and information technologies, several areas, such as ATIS (Advanced Traveler Information Systems), ATMS (Advanced Traffic Management Systems), logistics, and emergency management system, are aiming at real-time response and decentralization. In this research, a general distributed CORBA-based architecture is proposed(More)
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