5. The method of claim 4 , comprising: determining that the summary section of the target profile contains one or more phrases that are within a certain threshold number of phrases having highest respective discriminative values; and presenting the selected phrases to a member represented by the target member profile, excluding the one or more phrases that are present in the summary section of the target profile.
5. The method of claim 4 , comprising: determining that the summary section of the target profile contains one or more phrases that are within a certain threshold number of phrases having highest respective discriminative values; and presenting the selected phrases to a member represented by the target member profile, excluding the one or more phrases that are present in the summary section of the target profile. 6. The method of claim 5 , comprising presenting a notification to the member represented by the target profile, in response to the determining that the summary section of the target profile contains the one or more phrases.