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Membrane computing also called P system, seeks to discover new computational models from the study of cellular membranes. In this study, we reported our initial efforts to classify Macao visitor expenditure profile using a membrane computing approach. Specifically, we designed a novel P system including specific membrane structure and membrane rules to realize an improved k-medoids clustering algorithm...
Word representations, which are critical to the performance of convolutional neural network, has attracted considerable attention from many researchers. Two popular categories of word representations for convolutional neural network are the pre-trained representation, which requires training on external web documents, and the internal presentation, which relies on the internal text features. Although...
Airline fleet composition, which means determining the airplane types and the numbers of each type needed by an airline, is important in affecting its operational performance. Through analyzing the disadvantage of traditional method of evaluating fleet composition, which is difficult to evaluate the revenue and operating cost, we put forward a new method to evaluate the feet composition by integrating...
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