| 摘要 |
PROBLEM TO BE SOLVED: To calculate the probability of predicting the average interest of a certain period in the future according to a transition probability of interest.SOLUTION: A program calculates second average interest (X) up to an attention period to each combination of first average interest (Z) and second interest (X), determines third average interest (Z) in plural average interest close to the second average interest, calculates an occurrence probability of the second interest to each combination of first interest and the first average interest as an occurrence probability of the second average interest on the basis of the occurrence probability of the first average interest to the first interest and a transition probability from the first interest to the second interest, calculates the sum of at least portions of the occurrence probability of the second average interest to the second interest as an occurrence probability of the third average interest to the second interest, repeats processing for setting the occurrence probability of the third average interest to the second interest of an attention period as the occurrence probability of the first average interest equal to the third interest to the first interest equal to the second interest of a previous interest of the next attention period about each period, and displays an occurrence probability of each average interest of the last period.SELECTED DRAWING: Figure 5B |
