Full Papers
| Memory-Efficient Fast Shortest Path Estimation in Large Social Networks | |
| Volodymyr Floreskul, Konstantin Tretyakov, Marlon Dumas |
| Rumor Cascades | |
| Adrien Friggeri, Lada Adamic, Dean Eckles, Justin Cheng |
| "Our Grief is Unspeakable'': Automatically Measuring the Community Impact of a Tragedy | |
| Kimberly Glasgow, Clayton Fink, Jordan Boyd-Graber |
| On Understanding the Divergence of Online Social Group Discussion | |
| Hemant Purohit, Yiye Ruan, David Fuhry, Srinivasan Parthasarathy, Amit Sheth |
Poster Papers
| Topical Engagement on Twitter: Using Consistency of Activity as a Means of User Segmentation | |
| Aurora Schmidt, Clay Fink, Nathan Bos |
| WeDo: End-To-End Computer Supported Collective Action | |
| Haoqi Zhang, Andrés Monroy-Hernández, Aaron Shaw, Sean A Munson, Elizabeth Gerber, Benjamin Mako Hill, Peter Kinnaird, Shelly D Farnham, Patrick Minder |