冶金地质勘探的目标之一,是寻找有开采价值的贵金属矿藏。一般地说,在勘探过程中,钻井、采样,对岩芯进行物理的及化学的分析,需要多种方法、手段的配合,本文中将模式识别技术应用于这个领域。 对于找矿而言,实际工作要求我们及时作出有矿还是无矿的基本判断,这就给模式 One of the goals of metallurgical geological exploration is to look for precious metal deposits with mining value. In general, during the exploration process, drilling, sampling, and physical and chemical analysis of the core require a variety of methods and means. In this paper, pattern recognition technology is applied in this field. For prospecting, the actual work requires us to make a basic judgment of mine or non-mine in a timely manner, which gives the model