| Similarity | Rank | |
|---|---|---|
| social-networking | 0.883 | 88849 |
| 0.804 | 2106 | |
| Twitter's | 0.794 | 38880 |
| 0.793 | 1374 | |
| Facebook's | 0.787 | 22136 |
| user-generated | 0.785 | 51010 |
| media | 0.777 | 558 |
| micro-blogging | 0.774 | 78367 |
| 0.764 | 9270 | |
| LinkedIn's | 0.764 | 88542 |
| influencer | 0.757 | 63164 |
| MySpace | 0.753 | 18155 |
| Mashable | 0.750 | 47450 |
| photo-sharing | 0.750 | 85019 |
| social | 0.749 | 393 |
| location-based | 0.734 | 44789 |
| influencers | 0.730 | 32038 |
| HootSuite | 0.730 | 55639 |
| hashtags | 0.723 | 35608 |
| gamification | 0.722 | 59148 |
| 0.720 | 43972 | |
| crowdsourcing | 0.717 | 47870 |
| 0.716 | 12064 | |
| Yammer | 0.714 | 74199 |
| Foursquare | 0.713 | 29066 |