Zhaoxian Li

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This paper presents a fast algorithm for finding the Adams consensus tree of a set of conflicting phylogenetic trees with identical leaf labels, for the first time improving the time complexity of a widely used algorithm invented by Adams in 1972 [1]. Our algorithm applies the centroid path decomposition technique [9] in a new way to traverse the input(More)
ARShop is a one-stop solution for shopping in the cyberphysical world with the help of crowd knowledge and augmented reality. Its ultimate goal is to improve customers’ shopping experience. When a customer enters a physical shop and snaps a shot, the enriched cyber information of the surroundings will pop up and be augmented on the screen. ARShop can also(More)
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