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Best Paper: Awarded by the Best Paper committee to the top 1% of submissions.

Honorable Mention: Awarded by the program committee to the top 5% of submissions.

Vaccaro, Kristen, University of Illinois at Urbana-Champaign

Paper 494 ~ User Attitudes towards Algorithmic Opacity and Transparency in Online Reviewing Platforms

Vachher, Shubh, Tsinghua University

Paper 705 ~ HandSee: Enabling Full Hand Interaction on Smartphone with Front Camera-based Stereo Vision

Vafeas, Antonis, University of Bristol

Paper 378 ~ Voice User Interfaces in Schools: Co-designing for Inclusion with Visually-Impaired and Sighted Pupils

Vaidya, Tavish, Georgetown University

Paper 525 ~ Does Being Verified Make You More Credible? Account Verification's Effect on Tweet Credibility

Vail, Sally, Agriculture and Agri-Food Canada

Paper 555 ~ Improving Early Navigation in Time-Lapse Video with Spread-Frame Loading

Vainio, Teija, University of Tampere

CS30 ~ Towards Novel Urban Planning Methods -- Using Eye-tracking Systems to Understand Human Attention in Urban Environments

Vaish, Rajan, Snap Inc.

Paper 421 ~ Analyzing the Use of Camera Glasses in the Wild

Paper 26 ~ Impact of Contextual Factors on Snapchat Public Sharing

Vaithianathan, Rhema, Auckland University of Technology

Paper 41 ~ Toward Algorithmic Accountability in Public Services: A Qualitative Study of Affected Community Perspectives on Algorithmic Decision-making in Child Welfare Services

Valencia, Stephanie, Carnegie Mellon University

Paper 314 ~ "Occupational Therapy is Making": Clinical Rapid Prototyping and Digital Fabrication

Vallat, Alexander, Imperial College

LBW1316 ~ MementoKey: Keeping Passwords in Mind

Vallee, Jason, University of Chicago

Paper 552 ~ How Users Interpret Bugs in Trigger-Action Programming

Vallgårda, Anna, IT University of Copenhagen

W12 ~ The Challenges of Working on Social Robots that Collaborate with People

van As, Nena, Technical University of Eindhoven

Paper 702 ~ Caring for Vincent: A Chatbot for Self-Compassion

van Berkel, Niels, The University of Melbourne

Paper 51 ~ Context-Informed Scheduling and Analysis: Improving Accuracy of Mobile Self-Reports

van de Werff, Thomas, Eindhoven University of Technology

Paper 410 ~ Design Considerations for Interactive Office Lighting: Interface Characteristics, Shared and Hybrid Control

Van de Zande, Tyson, Carnegie Mellon University

Paper 37 ~ Geodesy: Self-rising 2.5D Tiles by Printing along 2D Geodesic Closed Path

Van den Bogaert, Lawrence, KU Leuven

LBW1415 ~ Grasping the Future: Identifying Potential Applications for Mid-Air Haptics in the Home

LBW0283 ~ Invisible Touch: How Identifiable are Mid-Air Haptic Shapes?

van der Kamp, Michael, University of Saskatchewan

Paper 555 ~ Improving Early Navigation in Time-Lapse Video with Spread-Frame Loading

van Dierendonck, Roland, Studio Roland van Dierendonck

LBW1619 ~ Moldy Ghosts and Yeasty Invasions: Glitches in Hybrid Bio-Digital Games

van Dijk, Bart, Eindhoven University of Technology

LBW2517 ~ Discovering Users for Technical Innovations through Systematic Matchmaking

van Dongen, Pauline, Eindhoven University of Technology

Paper 519 ~ Encoding Materials and Data for Iterative Personalization

van Essen, Harm, Eindhoven University of Technology

Paper 410 ~ Design Considerations for Interactive Office Lighting: Interface Characteristics, Shared and Hybrid Control

Van Gemert-Pijnen, Lisette J.E.W.C, University of Twente

Paper 135 ~ Putting the Value in VR: How to Systematically and Iteratively Develop a Value-Based VR Application with a Complex Target Group

van Genabith, Josef, Saarland University

Paper 231 ~ Multi-Modal Approaches for Post-Editing Machine Translation

Van Horne, Katie, University of Colorado Boulder

CS17 ~ Designing an Informal Learning Curriculum to Develop 3D Modeling Knowledge and Improve Spatial Thinking Skills

Van Kleek, Max, University of Oxford

Paper 106 ~ `I make up a silly name': Understanding Children's Perception of Privacy Risks Online

Paper 131 ~ Self-Control in Cyberspace: Applying Dual Systems Theory to a Review of Digital Self-Control Tools

van Lotringen, Charlotte, Eindhoven University of Technology & Utrecht University

Paper 410 ~ Design Considerations for Interactive Office Lighting: Interface Characteristics, Shared and Hybrid Control

van Turnhout, Koen, HAN University of Applied Sciences

LBW1317 ~ Dispelling the Blunt Perception of Social Technology

Van Waardhuizen, Michael, Microsoft

CS29 ~ Explorations on Single Usability Metrics

Vande Moere, Andrew, KU Leuven

LBW1413 ~ Material Sketching: Towards the Digital Fabrication of Emergent Material Effects

Vandenberg, Jessica, North Carolina State University

Paper 428 ~ A Field Study of Teachers Using a Curriculum-integrated Digital Game

Vanis, Michail, Goldsmiths, University of London

Paper 302 ~ My Naturewatch Camera: Disseminating Practice Research with a Cheap and Easy DIY Design

VanValkenburg, MaryAnn, Worcester Polytechnic Intstitute

Paper 512 ~ Evaluating Preference Collection Methods for Interactive Ranking Analytics

Varela, Paula, Nofima

Paper 500 ~ Unintended Consonances: Methods to Understand Robot Motor Sound Perception

Varghese, Delvin, Newcastle University

Paper 437 ~ Our Story: Addressing Challenges in Development Contexts for Sustainable Participatory Video

Vargo, Andrew W., The Kyoto College of Graduate Studies for Informatics

Paper 464 ~ Continuous Alertness Assessments: Using EOG Glasses to Unobtrusively Monitor Fatigue Levels In-The-Wild

Varshney, Amitabh, University of Maryland, College Park

Paper 685 ~ Geollery: A Mixed Reality Social Media Platform

Varshney, Amitabh, University of Maryland, College Park

INT040 ~ Experiencing a Mirrored World with Geotagged Social Media in Geollery

Vasalou, Asimina, University College London

Paper 582 ~ What"™s Missing: The Role of Instructional Design in Children's Games-Based Learning

INT010 ~ Towards Evidence-informed Design Principles for Adaptive Reading Games

LBW1122 ~ Youth Concerns and Responses to Self-Tracking Tools and Personal Informatics Systems

Vasconcelos, Dino, ITI/LARSyS & Madeira Interactive Technologies Institute

LBW0161 ~ MyTukxi: Low Cost Smart Charging for Small Scale EVs

Vasconcelos, Marisa, IBM Research Brazil

Paper 90 ~ The Effect of Co-located Audiences on User Experience with Conversational Interfaces in Physical Spaces

Vasey, Eric, Michigan Technological University

LBW1111 ~ Informal STEAM Education Case Study: Child-Robot Musical Theater

Vashistha, Aditya, University of Washington

Paper 169 ~ ReCall: Crowdsourcing on Basic Phones to Financially Sustain Voice Forums

Paper 72 ~ Threats, Abuses, Flirting, and Blackmail: Gender Inequity in Social Media Voice Forums

Sym02 ~ HCI Across Borders and Intersections

Vassos, Stavros, Helvia Technologies

Paper 627 ~ Transformation through Provocation?: Designing a "˜Bot of Conviction"™ to Challenge Conceptions and Evoke Critical Reflection

Vasudeva, Anusha, Georgia Institute of Technology

alt12 ~ Bringing Shades of Feminism To Human-Centered Computing

Vatavu, Radu-Daniel, University Ştefan cel Mare of Suceava

Paper 215 ~ Stroke-Gesture Input for People with Motor Impairments: Empirical Results & Research Roadmap

Paper 224 ~ The Dissimilarity-Consensus Approach to Agreement Analysis in Gesture Elicitation Studies

Vayanou, Maria, University of Athens & Content Management in Culture P.C.

LBW0179 ~ Designing Performative, Gamified Cultural Experiences for Groups

Vaziripour, Elham, Brigham Young University

Paper 93 ~ I Don't Even Have to Bother Them! Using Social Media to Automate the Authentication Ceremony in Secure Messaging

Veale, Michael, University College London

W09 ~ Where is the Human? Bridging the Gap Between AI and HCI

Veas, Eduardo, Graz University of Technology & Know Center

Paper 235 ~ Optimising Encoding for Vibrotactile Skin Reading

Veeramachaneni, Kalyan, Massachusetts Institute of Technology

Paper 681 ~ ATMSeer: Increasing Transparency and Controllability in Automated Machine Learning

Vega Gálvez, Tomás, Massachusetts Institute of Technology

LBW2310 ~ Byte.it: Discreet Teeth Gestures for Mobile Device Interaction

Veinberg, Anne, Leiden University

Paper 30 ~ Failing with Style: Designing for Aesthetic Failure in Interactive Performance

Veinot, Tiffany C., University of Michigan

Paper 642 ~ Development of a Checklist for the Prevention of Intradialytic Hypotension in Hemodialysis Care: Design Considerations Based on Activity Theory

Velloso, Eduardo, University of Melbourne

Paper 394 ~ A Tale of Two Perspectives: A Conceptual Framework of User Expectations and Experiences of Instructional Fitness Apps

Paper 586 ~ Continuous Evaluation of Video Lectures from Real-Time Difficulty Self-Report

LBW2315 ~ Cognitive Aid: Task Assistance Based On Mental Workload Estimation

Velt, Raphael, Breda University of Applied Sciences

Paper 571 ~ Card Mapper: Enabling Data-Driven Reflections on Ideation Cards

Venn-Wycherley, Megan, Newcastle University

Paper 499 ~ HOPE for Computing Education: Towards the Infrastructuring of Support for University-School Partnerships

Verardi, Loredana, Università di Bari "Aldo Moro"

CS27 ~ Children's Reflection in Action with DIY

Veras, Rafael, University of Ontario Institute of Technology

Paper 541 ~ Saliency Deficit and Motion Outlier Detection in Animated Scatterplots

Verbert, Katrien, KU Leuven

LBW2610 ~ Tell Me What You Know: GDPR Implications on Designing Transparency and Accountability for News Recommender Systems

Verburg, Pepijn, Eindhoven University of Technology

Paper 34 ~ Investigating Slowness as a Frame to Design Longer-Term Experiences with Personal Data: A Field Study of Olly

Verdezoto, Nervo, University of Leicester

W35 ~ New Directions for the IoT: Automate, Share, Build, and Care

W03 ~ Unpacking the Infrastructuring Work of Patients and Caregivers around the World

Verma, Himanshu, University of Fribourg & University of Applied Sciences of Western Switzerland

LBW0126 ~ Engaging Pedestrians in Designing Interactions with Autonomous Vehicles

Vermeeren, Arnold P.O.S., Delft University of Technology

LBW0127 ~ Relevance by Play: An Integrated Framework for Designing Museum Experiences

Vermette, Laton, Simon Fraser University

Paper 318 ~ Freedom to Personalize My Digital Classroom: Understanding Teachers' Practices and Motivations

Vertanen, Keith, Michigan Technological University

Paper 591 ~ VelociWatch: Designing and Evaluating a Virtual Keyboard for the Input of Challenging Text

Vertegaal, Roel, Queen's University

Paper 12 ~ LightBee: A Self-Levitating Light Field Display for Hologrammatic Telepresence

Verweij, David, Northumbria University

DC17 ~ Exploring Future IoT for Families through End User Development: Applying Do-It-Together Practises to Reveal Family Dynamics in Technology Adoption

Vetere, Frank, University of Melbourne

Paper 234 ~ "What's Happening at that Hip?": Evaluating an On-body Projection based Augmented Reality System for Physiotherapy Classroom

Paper 285 ~ Can Mobile Augmented Reality Stimulate a Honeypot Effect? Observations from Santa's Lil Helper

Paper 116 ~ Playing Blind: Revealing the World of Gamers with Visual Impairment

Veuskens, Tom, Hasselt University

Paper 156 ~ JigFab: Computational Fabrication of Constraints to Facilitate Woodworking with Power Tools

Vidler, Andrew, Ninja Theory Ltd

LBW2117 ~ Towards Data-Driven Sword Fighting Experiences in VR

Viegas, Fernanda, Google Brain

Paper 4 ~ Human-Centered Tools for Coping with Imperfect Algorithms During Medical Decision-Making

Vigil-Hayes, Morgan, Northern Arizona University

W27 ~ CHInclusion: Working Toward a More Inclusive HCI Community

LBW2122 ~ Designing a Mobile Game That Develops Emotional Resiliency in Indian Country

Vigo, Markel, University of Manchester

Paper 123 ~ Evaluating the Impact of Pseudo-Colour and Coordinate System on the Detection of Medication-induced ECG Changes

Villar, Nicolas, Microsoft Research

INT003 ~ Physical Programming for Blind and Low Vision Children at Scale

Vinayagamoorthy, Vinoba, BBC R&D

Paper 532 ~ Personalising the TV Experience using Augmented Reality: An Exploratory Study on Delivering Synchronised Sign Language Interpretation

Vinciarelli, Alessandro, University of Glasgow

Paper 595 ~ Automating the Administration and Analysis of Psychiatric Tests: The Case of Attachment in School Age Children

LBW0148 ~ Design-for-error for a Stand-alone Child Attachment Assessment Tool

Vindenes, Joakim, University of Bergen

Paper 569 ~ Participatory Design of VR Scenarios for Exposure Therapy

Vines, John, Northumbria University

Paper 679 ~ Designing for Digital Playing Out

Paper 70 ~ Designing Second-Screening Experiences for Social Co-Selection and Critical Co-Viewing of Reality TV

Paper 630 ~ JourneyCam: Exploring Experiences of Accessibility and Mobility among Powered Wheelchair Users through Video and Data

Paper 379 ~ Programmable Donations: Exploring Escrow-Based Conditional Giving

Paper 251 ~ Recipes for Programmable Money

Paper 84 ~ Understanding the Boundaries between Policymaking and HCI

Vinot, Jean-Luc, University of Toulouse - ENAC

Paper 154 ~ Multi-plié: A Linear Foldable and Flattenable Interactive Display to Support Efficiency, Safety and Collaboration

Viny, Jeremy E., University of Washington

Paper 351 ~ Alternative Avenues for IoT: Designing with Non-Stereotypical Homes

Vishwanath, Aditya, Stanford University

Paper 350 ~ Engaging Lived and Virtual Realities

Vitak, Jessica, University of Maryland, College Park

Paper 307 ~ Privacy and Security Considerations For Digital Technology Use in Elementary Schools

Vitale, Francesco, University of British Columbia

DC18 ~ Designing for Long-term Digital Data Management

Vitek, Olga, Northeastern University

Paper 556 ~ Evaluating Pan and Zoom Timelines and Sliders

Vitrani, Marie-Aude, Sorbonne Université, CNRS, ISIR

Paper 583 ~ Impacts of Telemanipulation in Robotic Assisted Surgery

Viviano, Anthony, Bloomberg L.P.

C08 ~ Professional Presentation Training: Improve the User Experience of your CHI Presentation

Vo, Dong-Bach, University of Glasgow

Paper 595 ~ Automating the Administration and Analysis of Psychiatric Tests: The Case of Attachment in School Age Children

Vo, Dong-Bach, University of Glasgow & Northumbria University

LBW0148 ~ Design-for-error for a Stand-alone Child Attachment Assessment Tool

Voelker, Simon, RWTH Aachen University

Paper 619 ~ ARPen: Mid-Air Object Manipulation Techniques for a Bimanual AR System with Pen & Smartphone

Voelker, Simon, RWTH Aachen University

Paper 212 ~ ForceRay: Extending Thumb Reach via Force Input Stabilizes Device Grip for Mobile Touch Input

Paper 488 ~ Springlets: Expressive, Flexible and Silent On-Skin Tactile Interfaces

INT022 ~ Demonstration of Springlets: Expressive, Flexible and Silent On-Skin Tactile Interfaces

INT019 ~ Flowboard: A Visual Flow-Based Programming Environment for Embedded Coding

LBW2115 ~ Off-Surface Tangibles: Exploring the Design Space of Midair Tangible Interaction

Vogel, Daniel, University of Waterloo

Paper 246 ~ An Evaluation of Touch Input at the Edge of a Table

Paper 187 ~ Automating the Intentional Encoding of Human-Designable Markers

Paper 520 ~ Automation Accuracy Is Good, but High Controllability May Be Better

Paper 196 ~ Experimental Analysis of Barehand Mid-air Mode-Switching Techniques in Virtual Reality

Paper 165 ~ HotStrokes: Word-Gesture Shortcuts on a Trackpad

Paper 14 ~ RotoSwype: Word-Gesture Typing using a Ring

Paper 13 ~ TabletInVR: Exploring the Design Space for Using a Multi-Touch Tablet in Virtual Reality

Vogelsang, Jonas, University of Stuttgart

Paper 698 ~ Effect of Orientation on Unistroke Touch Gestures

Voichick, Finn, Washington University in St. Louis

LBW0158 ~ Methods for Investigating Mental Models for Learners of APIs

Voida, Stephen, University of Colorado

Paper 133 ~ Visually Encoding the Lived Experience of Bipolar Disorder

Voit, Alexandra, University of Stuttgart

Paper 507 ~ Online, VR, AR, Lab, and In-Situ: Comparison of Research Methods to Evaluate Smart Artifacts

Volkamer, Melanie, SECUSO, Karlsruhe Institute of Technology

Paper 549 ~ I (Don't) See What You Typed There! Shoulder-surfing Resistant Password Entry on Gamepads

Völker, Simon, RWTH Aachen University

LBW2511 ~ Supporting Data Workers To Perform Exploratory Programming

Volkmar, Georg, University of Bremen

LBW1121 ~ Analysis of Previsualization Tasks for Animation, Film and Theater

Volpe, Gualtiero, University of Genoa

LBW0231 ~ From Motions to Emotions: Classification of Affect from Dance Movements using Deep Learning

von Grafenstein, Max, Berlin University of the Arts

Paper 114 ~ Our Friends Electric: Reflections on Advocacy and Design Research for the Voice Enabled Internet

von Willich, Julius, TU Darmstadt

INT036 ~ VRChairRacer: Using an Office Chair Backrest as a Locomotion Technique for VR Racing Games

von Zezschwitz, Emanuel, University of Bonn & Fraunhofer FKIE

Paper 140 ~ "If you want, I can store the encrypted password": A Password-Storage Field Study with Freelance Developers

Vonholdt, Stephanie, Bonn-Rhein-Sieg University

Paper 405 ~ Using Time and Space Efficiently in Driverless Cars: Findings of a Co-Design Study

Voorend, Roos, KU Leuven

LBW0211 ~ Distributed User-Generated Card Based Co-Design: A Case-Study

Vorvoreanu, Mihaela, Microsoft Research & Purdue University

Paper 53 ~ From Gender Biases to Gender-Inclusive Design: An Empirical Investigation

Vorvoreanu, Mihaela, Microsoft

Paper 3 ~ Guidelines for Human-AI Interaction

Vos, Steven, Eindhoven University of Technology

CS06 ~ ROOT: A Multidisciplinary Approach to Urban Health Challenges with HCI

Vos, Steven, Fontys University of Applied Sciences & Eindhoven University of Technology

LBW0136 ~ Stimulight: Exploring Social Interaction to Reduce Physical Inactivity among Office Workers

Votipka, Daniel, University of Maryland, College Park

Paper 525 ~ Does Being Verified Make You More Credible? Account Verification's Effect on Tweet Credibility

LBW2618 ~ An Observational Investigation of Reverse Engineers' Process and Mental Models

Vovk, Alla, Microsoft Research

LBW0212 ~ Augmented Reality for Early Alzheimer's Disease Diagnosis

Vovk, Alla, Oxford Brookes University

SIG02 ~ SIG: Spatiality of Augmented Reality User Interfaces

Vraka, Maria, Aalborg University

Paper 214 ~ Underneath the Skin: An Analysis of YouTube Videos to Understand Insertable Device Interaction

Vrzakova, Hana, University of Colorado Boulder

Paper 342 ~ Dynamics of Visual Attention in Multiparty Collaborative Problem Solving using Multidimensional Recurrence Quantification Analysis

Vu, Lan, University of Washington

CS23 ~ HCI and Menopause: Designing With and Around the Aging Body

Vujović, Lara, TripAdvisor

Paper 299 ~ Just Give Me What I Want: How People Use and Evaluate Music Search

Vukelić, Mathias, Fraunhofer Institute for Industrial Engineering IAO & University of Stuttgart

Paper 54 ~ How to Work in the Car of the Future? A Neuroergonomical Study Assessing Concentration, Performance and Workload Based on Subjective, Behavioral and Neurophysiological Insights

Vuković, Maja, IBM T.J. Watson Research Center

W06 ~ DC²S²: Designing Crowd-powered Creativity Support Systems