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The main problem in the spectrum analysis technology is the difficulty in locating the target which will affect the predication and the analysis. How to choose the right mathematic model becomes the key point in the spectrum analysis. This paper designs the practical manual neural network model to locate the target and predicate. This paper uses error backward direction propagation calculation method...
In this paper, due to select and evaluate difficultly operational plans in the joint operational commend decision, we propose a link-relative evaluation method based on the value analysis. The method evaluates operational plan s according to five factors of "impact force, mobile force, protecting force, information force and guarantee force", and supports the optimum operational plan by...
The operon is a specific functional organization of genes found in bacterial genomes. It plays an important role in constructing the genetic regulation network. Genes within most operons have more common structures and functional characteristics. These common features become the basis of operon prediction. Annotation of operons in a bacterial genome is an important step in determining an organism's...
Through the comparative studies of k-mer distribution in Saccharomyces cerevisiae (S.ce) and Schizosaccharomyces pombe (S.po) transcription factor binding site (TFBS) sequences we have discovered that the average distance between a pair of transcription regulatory 7-mer motifs is conservative in S.ce-S.po promoters. The distance conservation is a new kind of evolutionary conservation, not based on...
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