Yudong Xiao

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Review spamming is quite common on many online shopping platforms like Amazon. Previous attempts for fake review and spammer detection use features of reviewer behavior, rating, and review content. However, to the best of our knowledge, there is no work capable of detecting fake reviews and review spammers at the same time. In this paper, we propose an(More)
In the case when resources allocated for software quality improvement are limited or unknown, an estimation of the relative rank-order of modules based on a quality factor such as number of faults is of practical importance to the software quality assurance team. This is because improvements can be targeted toward a set of most faulty modules according to(More)
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