Full Papers
| Center of Attention: How Facebook Users Allocate Attention across Friends | |
| Lars Backstrom, Eytan Bakshy, Jon M. Kleinberg, Thomas M. Lento, Itamar Rosenn |
| Two Paths of Glory — Structural Positions and Trajectories of Websites within Their Topical Territory | |
| Dominique Cardon, Guilhem Fouetillou, Camille Roth |
| Political Polarization on Twitter | |
| Michael D. Conover, Jacob Ratkiewicz, Matthew Francisco, Bruno Goncalves, Filippo Menczer, Alessandro Flammini |
| Escaping Information Poverty through Internet Newsgroups | |
| Laura Hasler, Ian Ruthven |
| The Prevalence of Political Discourse in Non-Political Blogs | |
| Sean A. Munson, Paul Resnick |
| The Effect of Mobile Platforms on Twitter Content Generation | |
| Mathieu Perreault, Derek Ruths |
| Detecting and Tracking Political Abuse in Social Media | |
| Jacob Ratkiewicz, Michael D. Conover, Mark Meiss, Bruno Goncalves, Alessandro Flammini, Filippo Menczer Menczer |
| How Does Social Capital Affect Retweets? | |
| Raquel Recuero, Ricardo Araujo, Gabriela Zago |
| Scalable Event-Based Clustering of Social Media Via Record Linkage Techniques | |
| Timo Reuter, Philipp Cimiano, Lucas Drumond, Krisztian Buza, Lars Schmidt-Thieme |
| An Assessment of Intrinsic and Extrinsic Motivation on Task Performance in Crowdsourcing Markets | |
| Jakob Rogstadius, Vassilis Kostakos, Aniket Kittur, Boris Smus, Jim Laredo, Maja Vukovic |
| Differential Adaptive Diffusion: Understanding Diversity and Learning whom to Trust in Viral Marketing | |
| Hossam Sharara, William Rand, Lise Getoor |
| Classifying the Political Leaning of News Articles and Users from User Votes | |
| Daniel Xiaodan Zhou, Paul Resnick, Qiaozhu Mei |
Poster Papers
| Who Should I Follow? Recommending People in Directed Social Networks | |
| Michael J. Brzozowski, Daniel M. Romero |
| Using the H-Index to Estimate Blog Authority | |
| José Devezas, Sérgio Nunes, Cristina Ribeiro |
| Automatic Group-Interactive Radio Using Social-Networks of Musicians | |
| Ben Fields, Christophe Rhodes, Mark d'Inverno |
| Understanding the Demographics of Twitter Users | |
| Alan Mislove, Sune Lehmann, Yong-Yeol Ahn, Jukka-Pekka Onnela, J. Niels Rosenquist |
| Unearthing People from the SaND: Relationship Discovery with Social Media in the Enterprise | |
| Adam Perer, Ido Guy, Erel Uziel, Inbal Ronen, Michal Jacovi |
| Hierarchical Bayesian Models for Latent Attribute Detection in Social Media | |
| Delip Rao, Michael Paul, Clay Fink, David Yarowsky, Timothy Oates, Glen Coppersmith |
| Describing the Web in less than 140 Characters | |
| Stéphane Raux, Nils Grünwald, Christophe Prieur |
| Maintaining Ties on Social Media Sites: The Competing Effects of Balance, Exchange, and Betweenness | |
| Daniel Mauricio Romero, Brendan Meeder, Vladimir Barash, Jon Kleinberg |
| An Optimized Web Feed Aggregation Approach for Generic Feed Types | |
| David Urbansky, Sandro Reichert, Klemens Muthmann, Daniel Schuster, Alexander Schill |
| Future Link Prediction in the Blogosphere for Recommendation | |
| Shanchan Wu, Louiqa Raschid, William Rand |
Workshop on the Future of the Social Web
| How Bad Do You Spell?: The Lexical Quality of Social Media | |
| Ricardo Baeza-Yates, Luz Rello |
Workshop on Social Innovation and Social Media
| Social Innovation Meets Social Media: A Framework Proposal | |
| Ricard Ruiz de Querol, Karolin Kappler, Andreas Kaltenbrunner, Yana Volkovich, David Laniado |
Workshop on the Social Mobile Web
| Modeling the Detection of Textual Cyberbullying | |
| Karthik Dinakar, Roi Reichart, Henry Lieberman |