| 2021 | Detecting Anti-Jewish Messages on Social Media. Building an Annotated Corpus That Can Serve as A Preliminary Gold Standard. | Gunther Jikeli, Deepika Awasthi, David Axelrod, Daniel Miehling, Pauravi Wagh, Weejoeng Joeng |
| 2021 | RecTen: A Recursive Hierarchical Low Rank Tensor Factorization Method to Discover Hierarchical Patterns from Multi-modal Data. | Risul Islam, Md Omar Faruk Rokon, Evangelos E. Papalexakis, Michalis Faloutsos |
| 2021 | Analysis of Twitter Users' Lifestyle Choices using Joint Embedding Model. | Tunazzina Islam, Dan Goldwasser |
| 2021 | How Medical Crowdfunding Helps People? A Large-scale Case Study on the Waterdrop Fundraising. | Junjie Huang, Huawei Shen, Qi Cao, Li Cai, Xueqi Cheng |
| 2021 | SIGNLENS: A Tool for Analyzing People's Polarization Social Relationship Based on Signed Graph Modeling. | Junjie Huang, Huawei Shen, Xueqi Cheng |
| 2021 | Risk-aware Regularization for Opinion-based Portfolio Selection. | Ting-Wei Hsu, Chung-Chi Chen, Hen-Hsen Huang, Hsin-Hsi Chen |
| 2021 | Social Facilitation Among Gamblers: A Large-Scale Study Using Account-Based Data. | Niklas Hopfgartner, Tiago Santos, Michael Auer, Mark Griffiths, Denis Helic |
| 2021 | Cannot Predict Comment Volume of a News Article before (a few) Users Read It. | Lihong He, Chen Shen, Arjun Mukherjee, Slobodan Vucetic, Eduard C. Dragut |
| 2021 | MEOW! Okay, I shouldn't have done that: Factors Influencing Vocal Performance through Animoji. | Susan C. Herring, Ashley R. Dainas, Ying Tang |
| 2021 | Classifying Reasonability in Retellings of Personal Events Shared on Social Media: A Preliminary Case Study with /r/AmITheAsshole. | Ethan Haworth, Ted Grover, Justin Langston, Ankush Patel, Joseph West, Alex C. Williams |
| 2021 | X-Posts Explained: Analyzing and Predicting Controversial Contributions in Thematically Diverse Reddit Forums. | Anna Guimares, Gerhard Weikum |
| 2021 | Tell Me Who Your Friends Are: Using Content Sharing Behavior for News Source Veracity Detection. | Maurcio Gruppi, Benjamin D. Horne, Sibel Adali |
| 2021 | From Tweeting About News to Creating News Around Tweets: Characterizing Tweets Embedded in News Articles. | Maurcio Gruppi, Sibel Adali, Matthew Salemi, Benjamin D. Horne |
| 2021 | Modeling Emoji Generation for Emotion Analysis of Social Media Short Texts. | Sujatha Das Gollapalli, See-Kiong Ng |
| 2021 | A Content-based Approach for the Analysis and Classification of Vaccine-related Stances on Twitter: the Italian Scenario. | Marco Di Giovanni, Lorenzo Corti, Silvio Pavanetto, Francesco Pierri, Andrea Tocchetti, Marco Brambilla |
| 2021 | Well-Being Depends on Social Comparison: Hierarchical Models of Twitter Language Suggest That Richer Neighbors Make You Less Happy. | Salvatore Giorgi, Sharath Chandra Guntuku, Johannes C. Eichstaedt, Claire Pajot, H. Andrew Schwartz, Lyle H. Ungar |
| 2021 | The past and future of hand emoji. | Lauren Gawne, Jennifer Daniel |
| 2021 | Can We Stop Fake News? Using Agent-Based Modelling to Evaluate Countermeasures for Misinformation on Social Media. | Anna Gausen, Wayne Luk, Ce Guo |
| 2021 | Political Polarization in Online News Consumption. | Kiran Garimella, Tim Smith, Rebecca Weiss, Robert West |
| 2021 | Evolution of Retweet Rates in Twitter User Careers: Analysis and Model. | Kiran Garimella, Robert West |
| 2021 | Toxicity-Associated News Classification: The Impact of Metadata and Content Features. | Paula Fortuna, Lus B. Cruz, Rodrigo Maia, Vanessa Cortez, Srgio Nunes |
| 2021 | Analyzing COVID-19 Tweets with Transformer-based Language Models. | Philip Feldman, Sim Tiwari, Charissa S. L. Cheah, James R. Foulds, Shimei Pan |
| 2021 | Emojis and Words Work Together in the Service of Communication. | Laurie Beth Feldman, Eliza Barach, Vidhushini Srinivasan, Samira Shaikh |
| 2021 | Disambiguating Disinformation: Extending Beyond the Veracity of Online Content. | Keeley Erhardt, Alex 'Sandy' Pentland |
| 2021 | Tactical Reframing of Online Disinformation Campaigns Against The Istanbul Convention. | Tugrulcan Elmas, Rebekah Overdorf, Karl Aberer |