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By analyzing the defects of existing task mapping algorithms, this paper proposed a novel fault model based on spare core technology, and a fault-aware low power-dissipation dynamic task mapping algorithm FLDMA is designed based on NoC system fault, power dissipation and system performance. In the algorithm design, this paper presented the minimum mapping area selection method, designed the first-node...
To deal with the problem of too many answer elements returned from a XML repository in response to a user query, this paper proposes a personalized categorization approach which takes advantages of the user preferences to construct a categorization tree in order to reduce the information overload. The approach consists of two steps. The first step analyzes query history of all users in the system...
Warped Discrete Fourier Transform(WDFT) offers an alternative to increase frequency resolution at any selected parts of spectral axis without extending the number of sampling points. In order to have a stable and robust spectrum, the warp coefficient must be selected carefully, and this is not allowd in many applications, such as speech processing, since the warp coefficient is computed by human auditory...
Weighted Periodic Nonuniform Sampling (WPNS) for Digital Alias-free Signal Processing is analysed. The methodology of measuring the level of aliasing within the required range of frequencies is proposed. The optimal WPNS is found by searching a carefully selected subspace of feasible solutions and applying Lawson algorithm for weight calculation. We describe the improvements that have been made to...
AFLP is a PCR-based tool used in genetics research and DNA fingerprinting. Predicting the result and selecting the right primers play key roles in AFLP. Software called AFLP Runner (AR) was developed for AFLP predicting and analyzing. AR is a software based KMP algorithm for finding restriction enzyme cutting site sequence in genome. AR can be used for all organisms' AFLP primers selecting, bands...
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