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The modeling and simulation of bicycle conflict avoidance behaviors with other vehicles (motor-car\other bicycles\pedestrians) and the obstacle (safety island, fence etc.) at non-signalized intersections is of great importance in junction analysis. However, it is very difficult to simulate the conflict avoidance behaviors of individual bicycle because of the great variations in the cycling behaviors,...
To the goal of multiple degree of freedom (M-DOF) prosthetic hand control by characterizing events in surface electromyograms (sEMG), a system of sEMG acquisition, detection and recognition is built. It can classify commonly used eighteen kinds of hand gestures with six channels. The dynamic cumulative sum (DCS) is applied for on-line detection. Energy changes are detected with this approach, corresponding...
This paper outlines the development of a web-based expert system, steel welding materials selection expert system. The expert system inference engine employs all case-based reasoning (CBR), rule-based reasoning (RBR), and k-mean clustering method to generate a hierarchical hybrid recommendation list for cross validation. Moreover, this inference engine was designed to support a hierarchical multi-attribute...
In dynamic traffic management (DTM) congestion situation forecasting is most valuable information. So far, most the congestion forecasting models are developed on point based traffic data. Yet, in developing countries like China, stationary detectors are very limited and can't support the DTM. Thus the paper presented an adaptive on-line congestion forecasting model from Integrated GPS/GIS data based...
In this paper, we develop some new aggregation operators such as 2-tuple linguistic geometric averaging (TGA) operator, 2-tuple linguistic weighted averaging (TWGA) operator, 2-tuple linguistic ordered weighted geometric averaging (TOWGA) operator and 2-tuple linguistic hybrid geometric averaging (THGA) operator, which can be utilized to aggregate preference information taking the form of linguistic...
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