This work uses the L-system to construct a tree structure for the text sequence and derives its complexity . It serves as a measure of structural complexity of the text. It is applied to anomaly detection in data transmission.
Hand-printed character recognition is an important application in our life. A method called the feature-to-feature adhesion method is developed to achieve the task. There are two geometrical relations constructed in an earlier method. This work rewrites geometrical relations and constructs them into the Hopfield model to improve the matching result. We also… (More)