| 2011 | Retweet Reputation: A Bias-Free Evaluation Method for Tweeted Contents. | Shino Fujiki, Hiroya Yano, Takashi Fukuda, Hayato Yamana |
| 2011 | Automatic Group-Interactive Radio Using Social-Networks of Musicians. | Benjamin Fields, Christophe Rhodes, Mark d'Inverno |
| 2011 | Divided They Tweet: The Network Structure of Political Microbloggers and Discussion Topics. | Albert Feller, Matthias Kuhnert, Timm Oliver Sprenger, Isabell M. Welpe |
| 2011 | Making Project Team Recommendations from Online Information Sources. | Charles C. Earl, Amos Johnson, Kaakpema Yelpaala, Travis Good |
| 2011 | Latent Set Models for Two-Mode Network Data. | Christopher DuBois, James R. Foulds, Padhraic Smyth |
| 2011 | Modeling the Detection of Textual Cyberbullying. | Karthik Dinakar, Roi Reichart, Henry Lieberman |
| 2011 | Digital Diasporas Atlas Exploration and Cartography of Diasporas in Digital Networks. | Dana Diminescu, Renault Matthieu, Bourgeois Mehdi, Mathieu Jacomy |
| 2011 | Using the H-Index to Estimate Blog Authority. | Jos Lus Devezas, Srgio Nunes, Cristina Ribeiro |
| 2011 | Analyzing Political Trends in the Blogosphere. | Gianluca Demartini, Stefan Siersdorfer, Sergiu Chelaru, Wolfgang Nejdl |
| 2011 | Modelling Action Cascades in Social Networks. | Kushal Shailesh Dave, Rushi Bhatt, Vasudeva Varma |
| 2011 | A Bootstrapping Approach to Identifying Relevant Tweets for Social TV. | Ovidiu Dan, Junlan Feng, Brian D. Davison |
| 2011 | Social Lens: Personalization Around User Defined Collections for Filtering Enterprise Message Streams. | Elizabeth M. Daly, Michael J. Muller, Liang Gou, David R. Millen |
| 2011 | Timing Tweets to Increase Effectiveness of Information Campaigns. | Onkar Dabeer, Prachi Mehendale, Aditya Karnik, Atul Saroop |
| 2011 | Taking It All In? Visual Attention in Microblog Consumption. | Scott Counts, Kristie J. Fisher |
| 2011 | How Can You Not Be on Facebook?! A Digital Etnographic Exploratory Study of Portuguese Users. | Paula Cordeiro |
| 2011 | Political Polarization on Twitter. | Michael D. Conover, Jacob Ratkiewicz, Matthew R. Francisco, Bruno Gonalves, Filippo Menczer, Alessandro Flammini |
| 2011 | Beyond Financial Support: Helping Citizens in Welfare Programs. | Nathalie Colineau, Ccile Paris |
| 2011 | Find Me the Right Content! Diversity-Based Sampling of Social Media Spaces for Topic-Centric Search. | Munmun De Choudhury, Scott Counts, Mary Czerwinski |
| 2011 | Exploring Millions of Footprints in Location Sharing Services. | Zhiyuan Cheng, James Caverlee, Kyumin Lee, Daniel Z. Sui |
| 2011 | Location3: How Users Share and Respond to Location-Based Data on Social. | Jonathan Chang, Eric Sun |
| 2011 | Event Summarization Using Tweets. | Deepayan Chakrabarti, Kunal Punera |
| 2011 | Brazilian Digital Culture Forum: A New Way of Making Public Policies. | Aline Carvalho, Adilson Cabral |
| 2011 | Two Paths of Glory - Structural Positions and Trajectories of Websites within Their Topical Territory. | Dominique Cardon, Guilhem Fouetillou, Camille Roth |
| 2011 | Who Should I Follow? Recommending People in Directed Social Networks. | Michael J. Brzozowski, Daniel M. Romero |
| 2011 | Measuring User Influence on Twitter Using Modified K-Shell Decomposition. | Phil Brown, Junlan Feng |