USING THE CP-NETWORK TO IDENTIFY THE LITHOLOGY
Lu Wan · Journal of Changchun University of Science and Technology · 2002
This paper introduces the counter propagation network for lithology identification of logging. The CP network is excellence of exact sorting and concise algorithm. The lithology identification based on logging data of an oil field wis carried out by using the CP network's algorithm. Our practice result indicates that the CP network's training period is short, the accuracy of identification is high and it wouldn't be fazed by the uneasy convergence problem. It can quickly identify the lithology and will have a very wide application field.