| 摘要 |
<p>PROBLEM TO BE SOLVED: To reduce contact group management overhead.SOLUTION: A method comprises: storing each de facto group and corresponding usage value in a memory; identifying a set of saved groups, where each of the saved groups comprises a set of unique identifiers of people, and where when each of the saved groups does not equal any of the de facto groups each of the usage values is 0 whereas when each of the saved groups equals a corresponding one of the de facto groups the usage value of the saved group equals the usage value of the corresponding de facto group; comparing the de facto groups and the usage values associated with the de facto groups to the saved groups and the usage values associated with the saved groups; and providing a recommendation to modify the set of saved groups on the basis of the comparisons.</p> |
