MUTUAL CONPENSATION OF NERVAL NET AND CHARACTERISTIC ANALYSIS IN MINERAL RESOURCES EXPLORATION
Dong Yao-song · Mineral Resources and Geology · 2006
The Nerval Net Technology is being widely applied to minerals exploration in recent years.But Nerval Net is obviously deficient in metallogenic prognosis,since they can't immediately calculate the relation between the variable and geological unit,but only identify the input mode according to the object pattern.It is very difficult to evaluate the result of metallogenic prognosis.But the characteristic analysis is to find out the inner relation among the geological variables and ascertain its prospecting significance by studying the known geological unit.Taking the Pb-Zn ore metallogenic prognosis of the northern margin of northern China platform as example,Nerval Net was integrated with characteristic analysis to remedy its deficiency.This method can also improve the reliability of the result of prognosis,It is of practical significance to prospecting work.