| 摘要 |
<p>A personalized multi-dimensional avatar (PMDA) to represent individuals are used for dynamically searching for elements in a computer-based commerce system that matches a subject element to a target element. In one aspect, permissioning preferences of the represented individual control contacting the represented individual and/or using the PMDA specifications. In another aspect, desired items and sources of the items are identified to individuals. In another aspect, the PMDAs are used to identify desired customers.</p> |
