Dynamic Modeling of Lithologic Identification Based on Self-adapted Neural Network
Yu Qiu · Computer and Modernization · 2003
In geological research work,the construction of the mathematic models of the research objects with complex characters is a more and more difficult job.Especially,the traditional mathematic methods sometimes can not model our research object;To deal with this situation,a selfstudied and selfadapted neural network based on BP algorithm with a momentum factor α is put forward to realize the models building at run time.At last a test of this method has been used in the lithology identification; a good effect has been achieved with a rapid constringency.