Abstract:
PROBLEM TO BE SOLVED: To efficiently calculate action determination functions for instructing an action in order to reduce a loss. SOLUTION: This system 10 for supporting the action of a user by generating action determination functions showing an action to be taken to a certain object is provided with a data acquisition part 110 for acquiring costs generated as the result of each of a plurality of actions which have been already taken to the object as training data for generating the action determination functions and a function generation part 120 for generating the action determination functions for minimizing the expected short fall of costs to be obtained as the result of the action taken to the object based on the training data. COPYRIGHT: (C)2007,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To detect and analyze such a relation that each service on a network is dependent on each other. SOLUTION: An analysis system analyzing the dependence relation between the server programs of a computer system comprises: a transaction detection section detecting a transaction being processing for the service done after a plurality of respective server programs are called from any one of other server programs; a child transaction candidate detection section detecting the candidate of a child transaction called in the transaction for each detected transaction; and a call frequency calculation section outputting service calling frequency presumed service-asking frequency by calling the other respective server programs by each server program based on the service detected by making correspondence to each transaction and the service detected by making correspondence to the candidate of the child transaction of the transaction. COPYRIGHT: (C)2005,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To make it possible to identify the source of the genetic information in a DNA having the specified information by embedding the information into the base sequence of a DNA. SOLUTION: This method comprises the steps of associating a base sequence having a pattern usually not appeared in DNA to the identification information for identifying the source of the specific genetic information which the DNA has, and embedding the base sequence associated to the identification information into the DNA so as not to affect the genetic information of the DNA.
Abstract:
PROBLEM TO BE SOLVED: To enhance ability of the publicity and the non-alterability property of electronic contents by giving evidence to the publicity of the electronic contents existing on a network. SOLUTION: A service machine 10 chooses preferably plural witnesses from among register group 12 or a certificate generator 12a with respect to the service request of a user 11 wanting to have the testimony of the publicity of electronic contents and asks the witnesses or the certificate generator 12a to prepare the acquisition certificate of the electronic contents 14. Electronic signatures of the witnesses or the certificate generator 12a are attached to a certificate and the service machine 10 transmits this certificate to a user 11 after attaching, in addition, an electronic signature of his own.