| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method, a computer device and a program for automatically determining a consumer preference level. <P>SOLUTION: The method includes the steps of: accessing a database comprising a plurality of items, wherein the database includes N items, each having a plurality of attributes and a predetermined value; presenting two of N items in order to compare at least two items for selecting one; marking the selected item as an "item of high preference" and marking the other items as "items of low preference", automatically selecting one of the items of low preference, and defining a pair of the item of low preference and the item of high preference as a first comparing pair; and determining a relative preference value on a predetermined item having a predetermined value on one or more attributes, on the basis of a value of the first comparing pair. <P>COPYRIGHT: (C)2013,JPO&INPIT |
