一种无方向剖析算法及其在波形识别中的应用
A Nondirectional Parsing Algorithm and its Application to Recognition of Waveform
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摘要: 本文阐述的无方向剖析算法是将作为结构模型的问题归约表示的求解变换为状态空间搜 索,从而实现既能自上而下,又能自下而上,无左右顺序的无方向剖析.本算法用于心电图波 形的剖析,取得了比运用国际上专用识别心电图的IBM程序分析更满意的结果.Abstract: A nondirectional parsing algorithm is that the solution of a problem reduction representation of a structural model is converted to state-space search, and can be realized in either topdown or bottom-up direction and do not need left-right processing. The research result has been used in analyzing the EKG waveforms. Parsing results of EKG waveform using this algorithm are at least as good as the corresponding results of IBM special-purpose program for EKG recognition.
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