| 摘要 |
PROBLEM TO BE SOLVED: To provide a history information management apparatus configured to extract predetermined information from history information; a history information management system, a history information management method, and a program.SOLUTION: A history information management apparatus 120 manages history information on information processing. The history information management apparatus 120 includes: attribute extraction means 214 for extracting attribute information, from an attribute history 208 which records attributes on information; content extraction means 210 which extracts content information corresponding to the attribute information of the information processing whose attribute information has been extracted, from a content history 206 which records the content to be subjected to the information processing; and means 216 for determining a risk of corresponding information processing, on the basis of the extracted attribute information and content information, to output a result of determination.SELECTED DRAWING: Figure 3 |
