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k-nearest-neighbour (KNN) has been widely used as an effective classification model. In this paper, we summarize three main shortcomings confronting KNN and then single out three categories of approaches for overcoming its three main shortcomings. After reviewing some algorithms in each category, we presented a hybrid algorithm called dynamic(More)
Broadcasting plays an important role in the communication protocol design and it acts as a fundamental operation in wireless sensor network (WSN). This paper investigates the Minimum Latency Broadcast Scheduling in Duty Cycled (MLBSDC) problem in WSN. The MLBSDC problem aims to find a broadcast scheduling that minimizes the time in which the last node(More)
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