15. The system of claim 14 , wherein: the suggested keywords selector is to determine 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 the presentation module is to present 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.
15. The system of claim 14 , wherein: the suggested keywords selector is to determine 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 the presentation module is to present 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. 16. The system of claim 15 , wherein the presentation module is to present 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.