Vol. 11 No. 1 (2017): Eleventh International AAAI Conference on Web and Social Media
Full Papers
Wearing Many (Social) Hats: How Different Are Your Different Social Network Personae?
PDFTracing the Use of Practices Through Networks of Collaboration
PDFAnalysing Timelines of National Histories Across Wikipedia Editions: A Comparative Computational Approach
PDFHow User Condition Affects Community Dynamics in a Forum on Autism
PDFExamining the Alternative Media Ecosystem Through the Production of Alternative Narratives of Mass Shooting Events on Twitter
PDFEcho Chambers in Investment Discussion Boards
PDFState of the Geotags: Motivations and Recent Changes
PDFWhich Size Matters? Effects of Crowd Size on Solution Quality in Big Data Q&A Communities
PDFTo Help or Hinder: Real-Time Chat in Citizen Science
PDFOnline Human-Bot Interactions: Detection, Estimation, and Characterization
PDFIdentifying Effective Signals to Predict Deleted and Suspended Accounts on Twitter Across Languages
PDFWhy Do Men Get More Attention? Exploring Factors Behind Success in An Online Design Community
PDFArmed Conflicts in Online News: A Multilingual Study
PDFAdaptive Spammer Detection with Sparse Group Modeling
PDFWhen Does More Money Work? Examining the Role of Perceived Fairness in Pay on the Performance Quality of Crowdworkers
PDFThe Power of the Patient Voice: Learning Indicators of Treatment Adherence From An Online Breast Cancer Forum
PDFCultural Diffusion and Trends in Facebook Photographs
PDFCharacterizing Online Discussion Using Coarse Discourse Sequences
PDFShocking the Crowd: The Effect of Censorship Shocks on Chinese Wikipedia
PDFCommunity Identity and User Engagement in a Multi-Community Landscape
PDFCold Hard E-Cash: Friends and Vendors in the Venmo Digital Payments System
PDFUntangling Emoji Popularity Through Semantic Embeddings
PDFTo Thread or Not to Thread: The Impact of Conversation Threading on Online Discussion
PDFWho Makes Trends? Understanding Demographic Biases in Crowdsourced Recommendations
PDFThe Language of Social Support in Social Media and Its Effect on Suicidal Ideation Risk
PDFSelfie-Presentation in Everyday Life: A Large-Scale Characterization of Selfie Contexts on Instagram
PDF#NotOkay: Understanding Gender-Based Violence in Social Media
PDF“Be Careful; Things Can Be Worse than They Appear”: Understanding Biased Algorithms and Users’ Behavior Around Them in Rating Platforms
PDFChanges in Social Media Affect, Disclosure, and Sociality for a Sample of Transgender Americans in 2016’s Political Climate
PDFPredicting Popular and Viral Image Cascades in Pinterest
PDFKek, Cucks, and God Emperor Trump: A Measurement Study of 4chan’s Politically Incorrect Forum and Its Effects on the Web
PDFSpice Up Your Chat: The Intentions and Sentiment Effects of Using Emojis
PDFThe Evolution and Consequences of Peer Producing Wikipedia’s Rules
PDFSpatio-Temporal Analysis of Reverted Wikipedia Edits
PDFBetter When It Was Smaller? Community Content and Behavior After Massive Growth
PDFThe Substantial Interdependence of Wikipedia and Google: A Case Study on the Relationship Between Peer Production Communities and Information Technologies
PDFUnderstanding Emoji Ambiguity in Context: The Role of Text in Emoji-Related Miscommunication
PDFGendered Conversation in a Social Game-Streaming Platform
PDFThe Rich Get Richer? Limited Learning in Charitable Giving on donorschoose.org
PDFOnline Popularity Under Promotion: Viral Potential, Forecasting, and the Economics of Time
PDFHow Editorial, Temporal and Social Biases Affect Online Food Popularity and Appreciation
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Dataset Papers
Poster Papers
Towards Measuring Fine-Grained Diversity Using Social Media Photographs
PDFMeasuring, Predicting and Visualizing Short-Term Change in Word Representation and Usage in VKontakte Social Network
PDFCharacteristics of On-Time and Late Reward Delivery Projects
PDFOn the Interpretability of Thresholded Social Networks
PDFMapping Twitter Conversation Landscapes
PDFDesigning a Social Support System for College Adjustment and Social Support
PDFEarly Identification of Personalized Trending Topics in Microblogging
PDFDetecting Camouflaged Content Polluters
PDFA First Look at User Switching Behaviors Over Multiple Video Content Providers
PDFSelf-Disclosure and Channel Difference in Online Health Support Groups
PDFShould We Be Confident in Peer Effects Estimated From Social Network Crawls?
PDFTwitter911: A Cautionary Tale
PDFEvent Organization 101: Understanding Latent Factors of Event Popularity
PDFDetecting Socio-Economic Impact of Cultural Investment Through Geo-Social Network Analysis
PDFUnderstanding How People Attend to and Engage with Foreign Language Posts in Multilingual Newsfeeds
PDFFostering User Engagement: Rhetorical Devices for Applause Generation Learnt from TED Talks
PDFDistinguishing the Wood from the Trees: Contrasting Collection Methods to Understand Bias in a Longitudinal Brexit Twitter Dataset
PDFSparse Overlap Cross-Platform Recommendation Via Adaptive Similarity Structure Regularization
PDFA Computational Approach to Perceived Trustworthiness of Airbnb Host Profiles
PDFDetecting the Hate Code on Social Media
PDFLanguage Use Matters: Analysis of the Linguistic Structure of Question Texts Can Characterize Answerability in Quora
PDFThe Role of Optimal Distinctiveness and Homophily in Online Dating
PDFTwo-Phase Influence Maximization in Social Networks with Seed Nodes and Referral Incentives
PDFPredicting Movie Genre Preferences from Personality and Values of Social Media Users
PDFAutomatically Identifying Good Conversations Online (Yes, They Do Exist!)
PDFRobust Classification of Crisis-Related Data on Social Networks Using Convolutional Neural Networks
PDFMood Congruence or Mood Consistency? Examining Aggregated Twitter Sentiment Towards Ads in 2016 Super Bowl
PDFFertility and Its Meaning: Evidence from Search Behavior
PDFInverse Dynamical Inheritance in Stack Exchange Taxonomies
PDFChanges in Social Media Behavior During Life Periods of Uncertainty
PDFDeepCity: A Feature Learning Framework for Mining Location Check-Ins
PDFHeadlines Matter: Using Headlines to Predict the Popularity of News Articles on Twitter and Facebook
PDFQuerying Documents Annotated by Interconnected Entities
PDFWhat Comments Did I Get? How Post and Comment Characteristics Predict Interaction Satisfaction on Facebook
PDFHow Fast Will You Get a Response? Predicting Interval Time for Reciprocal Link Creation
PDFAutomated Hate Speech Detection and the Problem of Offensive Language
PDFA Gendered Analysis of Leadership in Enterprise Social Networks
PDFDynamics of Content Quality in Collaborative Knowledge Production
PDFThe Ebb and Flow of Controversial Debates on Social Media
PDFA Long-Term Analysis of Polarization on Twitter
PDFSpam Users Identification in Wikipedia Via Editing Behavior
PDFAntagonism Also Flows Through Retweets: The Impact of Out-of-Context Quotes in Opinion Polarization Analysis
PDFLoyalty in Online Communities
PDFVoters of the Year: 19 Voters Who Were Unintentional Election Poll Sensors on Twitter
PDFA World of Difference: Divergent Word Interpretations Among People
PDFA Longitudinal Study of Topic Classification on Twitter
PDFModeling of Political Discourse Framing on Twitter
PDFBehavioral Analysis of Review Fraud: Linking Malicious Crowdsourcing to Amazon and Beyond
PDFHow to Manipulate Social Media: Analyzing Political Astroturfing Using Ground Truth Data from South Korea
PDFUS Presidential Election: What Engaged People on Facebook
PDFFace-to-BMI: Using Computer Vision to Infer Body Mass Index on Social Media
PDFFrom Camera to Deathbed: Understanding Dangerous Selfies on Social Media
PDFControlling for Unobserved Confounds in Classification Using Correlational Constraints
PDFScalable News Slant Measurement Using Twitter
PDFRecognizing Pathogenic Empathy in Social Media
PDFOn Quitting: Performance and Practice in Online Game Play
PDFQT2S: A System for Monitoring Road Traffic Via Fine Grounding of Tweets
PDFAre There Gender Differences in Professional Self-Promotion? An Empirical Case Study of LinkedIn Profiles Among Recent MBA Graduates
PDFWhat Gets Media Attention and How Media Attention Evolves Over Time: Large-Scale Empirical Evidence from 196 Countries
PDFRanking with Social Cues: Integrating Online Review Scores and Popularity Information
PDF25 Tweets to Know You: A New Model to Predict Personality with Social Media
PDFSeparating the Wheat from the Chaff: Evaluating Success Determinants for Online Q&A Communities
PDFIdentifying Leading Indicators of Product Recalls from Online Reviews Using Positive Unlabeled Learning and Domain Adaptation
PDFIs Slacktivism Underrated? Measuring the Value of Slacktivists for Online Social Movements
PDFExploiting Contextual Information for Fine-Grained Tweet Geolocation
PDFNasty, Brutish, and Short: What Makes Election News Popular on Twitter?
PDFA Motif-Based Approach for Identifying Controversy
PDFJust the Facts:’ Exploring the Relationship Between Emotional Language and Member Satisfaction in Enterprise Online Communities
PDFSuitable for All Ages: Using Reviews to Determine Appropriateness of Products
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Demonstration Papers
Observational Studies through Social Media
News and Public Opinion
News Media Coverage of Refugees in 2016: A GDELT Case Study
PDFThe Impact of Crowds On News Engagement: A Reddit Case Study
PDFThis Just In: Fake News Packs A Lot In Title, Uses Simpler, Repetitive Content in Text Body, More Similar To Satire Than Real News
PDFThe Impact of News Values and Linguistic Style on the Popularity of Headlines On Twitter and Facebook
PDFTactics and Tallies: A Study of the 2016 U.S. Presidential Campaign Using Twitter ‘Likes’
PDFData-Driven Approach to Measuring the Level of Press Freedom Using Media Attention Diversity from Unfiltered News
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