OUR PUBLICATIONS

Peer-reviewed publications

CHI 2024

Navigating Real-World Challenges: A Quadruped Robot Guiding System for Visually Impaired People in Diverse Environments

Shaojun Cai, Ashwin Ram, Zhengtai Gou, Mohd Alqama Wasim Shaikh, Yu-An Chen, Yingjia Wan, Kotaro Hara, Shengdong Zhao, David Hsu

Keywords: visual impairment, orientation and mobility, assistive technology, navigation, robot guide dog

CHI 2024

Heads-Up Multitasker: Simulating Attention Switching On Optical Head-Mounted Displays

Yunpeng Bai, Aleksi Ikkala, Antti Oulasvirta, Shengdong Zhao, Lucia J. Wang, Pengzhi Yang, Peisen Xu

Keywords: multitasking, heads-up computing, computational rationality, deep reinforcement learning, bounded optimal control

CHI 2024

AudioXtend: Assisted Reality Visual Accompaniments for Audiobook Storytelling During Everyday Routine Tasks

Felicia Fang-Yi Tan, Peisen Xu, Ashwin Ram, Wei Zhen Suen, Shengdong Zhao, Yun Huang, Christophe Hurter

Keywords:

CHI EA 2024

Demonstrating PANDALens: Enhancing Daily Activity Documentation with AI-assisted In-Context Writing on OHMD

Nuwan Janaka, Runze Cai, Shengdong Zhao, David Hsu

Keywords:

CHI 2024

Facilitating Virtual Reality Integration in Medical Education: A Case Study of Acceptability and Learning Impact in Childbirth Delivery Training

Chang Liu, Felicia Fang-Yi Tan, Shengdong Zhao, Abhiram Kanneganti, Gosavi Arundhati Tushar, Eng Tat Khoo

Keywords: Medical Education, Virtual Reality, User Experience Design, Obstetrics & Gynaecology

CHI 2024

PANDALens: Towards AI-Assisted In-Context Writing on OHMD During Travels

Runze Cai, Nuwan Janaka, Yang Chen, Lucia J. Wang, Shengdong Zhao, Can Liu

Keywords: HMD, smart glasses, AI, large language model, multimodal information, Human-AI collaborative writing, in-context writing, travel blog

CoRR 2024

GPTVoiceTasker: LLM-Powered Virtual Assistant for Smartphone

Minh Duc Vu, Han Wang, Zhuang Li, Jieshan Chen, Shengdong Zhao, Zhenchang Xing, Chunyang Chen

Keywords:

Communications of the ACM 2023

Heads-Up Computing: Moving Beyond the Device-Centered Paradigm

Shengdong Zhao, Felicia Tan, Katherine Fennedy

Keywords: heads-up, human-centered, paradigm

IMWUT 2023

GlassMessaging: Towards Ubiquitous Messaging Using OHMDs

Nuwan Janaka, Jie Gao, Lin Zhu, Shengdong Zhao, Lan Lyu, Peisen Xu, Maximilian Nabokow, Silang Wang, Yanch Ong

Keywords: texting, messaging, heads-up computing, smart glasses, OST-HMD

VidAdapter: Adapting Blackboard-Style Videos for Ubiquitous Viewing

Ashwin Ram, Han Xiao, Shengdong Zhao, Chi-Wing Fu

Keywords: content adaptation; ubiquitous learning; video lectures; smart glasses

INTERACT 2023

AdaptReview: Towards Effective Video Review Using Text Summaries and Concept Maps

Shan Zhang, Yang Chen, Nuwan Janaka, Chloe Haigh, Shengdong Zhao, and Wei Tsang Ooi

Keywords: video review, concept map, text summary

DIS 2023

Mindful Moments: Exploring On-the-go Mindfulness Practice On Smart-glasses

Felicia Tan, Ashwin Ram, Chloe Haigh, Shengdong Zhao

Keywords: Smart glasses, Mindfulness, OHMD, On-the-go, Breath-based guidance

ISMAR Adjunct 2023

Minimizing Attention Costs of Visual OHMD Notifications

Nuwan Janaka

Keywords: notification, attention, OHMD, OST HMD, interruption, smart glasses,

CHI EA 2023

NotiFade: Minimizing OHMD Notification Distractions Using Fading

Nuwan Janaka, Shengdong Zhao, Samantha W.T. Chan

Keywords: notifcation, smart glasses, OHMD, OST HMD, fading, interruption, distraction, animation, fade, scroll

CHI 2023

Can Icons Outperform Text? Understanding the Role of Pictograms in OHMD Notifications

Nuwan Janaka, Shengdong Zhao, Shardul Sapkota

Keywords: notification, OHMD, OST HMD, smart glasses, pictogram, icon, interruption, distraction

ParaGlassMenu: Towards Social-Friendly Subtle Interactions in Conversations

Runze Cai, Nuwan Janaka, Shengdong Zhao, Minghui Sun

Keywords: IoT manipulation, circular menu, ring interaction, social interaction, conversation, HMD, smart glasses, Internet-of-Things

Not All Spacings are Created Equal: The Effect of Text Spacings in On-the-go Reading Using Optical See-Through Head-Mounted Displays

Chen Zhou, Katherine Fennedy, Felicia Fang-Yi Tan, Shengdong Zhao, Yurui Shao

Keywords: Text Spacing, Inter-line Spacing, Inter-word Spacing, Reading on-the-go, Mobile Reading, Heads-up Computing, OHMD, SmartGlasses

IJHCS 2023

BackTracer: Improving ray-casting 3D target acquisition by backtracking the interaction history

Kaiqi Chen, Huagen Wan, Shengdong Zhao, Xutao Liu

Keywords: Target acquisition, 3D selection, Ray-casting, Backtracking time interval, Interaction history

IMWUT 2022

SSpoon: A Shape-changing Spoon That Optimizes Bite Size for Eating Rate Regulation

Yang Chen, Katherine Fennedy, Anna Fogel, Shengdong Zhao, Chao Zhang, Lijuan Liu and Chingchiuan Yen

Keywords: Shape-changing interfaces; Eating rate; Human food interaction; Empirical study

CHI 2022

Does Dynamically Drawn Text Improve Learning? Investigating the Effect of Text Presentation Styles in Video Learning

Ashwin Ram and Shengdong Zhao

Keywords: Dynamic drawing, Text presentation styles, Video learning, Heads-up computing, Mobile HCI, Smart-glasses, OHMD

Paracentral and near-peripheral visualizations: Towards attention-maintaining secondary information presentation on OHMDs during in-person social interactions

Nuwan Janaka, Chloe Haigh, Hyeongcheol Kim, Shan Zhang, and Shengdong Zhao

Keywords: paracentral, near-peripheral, social interaction, conversation, circular progress, reminder notification, interruption, HMD, smart glasses

CoRR 2022

Visual Behaviors and Mobile Information Acquisition

Nuwan Janaka, Xinke Wu, Shan Zhang, Shengdong Zhao, and Petr Slovak

Keywords: Visual behaviors, Attention fragmentation, Mobile information acquisition, Microlearning on the move, Shadowing, HMD, Smart glasses, Mobile phones

IMWUT 2021

LSVP: Towards Effective On-the-go Video Learning Using Optical Head-Mounted Displays

Ashwin Ram and Shengdong Zhao

Keywords: Smart glasses, dynamic information

SENSORS 2021

Affective Colormap Design for Accurate Visual Comprehension in Industrial Tomography

Yuchong Zhang, Morten Fjeld, Marco Fratarcangeli, Alan Said, and Shengdong Zhao

Keywords: affective colormap design; human perception; visualization; crowdsourced study; microwave tomography

Moment-to-Moment Continuous Attention Fluctuation Monitoring through Consumer-Grade EEG Device

Shan Zhang, Zihan Yan, Shardul Sapkota, Shengdong Zhao, and Wei Tsang Ooi

Keywords: EEG; moment-to-moment; attention detection; wearable; machine learning

ISMAR 2021

Exploring Head-based Mode-Switching in Virtual Reality

Rongkai Shi, Nan Zhu, Hai-Ning Liang, Shengdong Zhao

Keywords: Human-centered computing—Human computer interaction (HCI)—Interaction paradigms—Virtual reality; Human-centered computing—Human computer interaction (HCI)— Empirical studies in HCI;

MobileHCI 2021

Ubiquitous Interactions for Heads-Up Computing: Understanding Users' Preferences for Subtle Interaction Techniques in Everyday Settings

Shardul Sapkota, Ashwin Ram, Shengdong Zhao

Keywords: Subtle Interactions; Wearable Computing; Smart Glasses; Heads-up Computing; Thumb-index-fnger Interaction

CoRR 2021

Exploring Head-based Mode-Switching in Virtual Reality

Rongkai Shi, Nan Zhu, Hai-Ning Liang, Shengdong Zhao

Keywords: Human-centered computing—Human computer interaction (HCI)—Interaction paradigms—Virtual reality; Human-centered computing—Human computer interaction (HCI)— Empirical studies in HCI;

CHI 2020

EYEditor: Towards On-the-Go Heads-Up Text Editing Using Voice and Manual Input

Debjyoti Ghosh, Pin Sym Foong, Shengdong Zhao, Can Liu, Nuwan Janaka, and Vinitha Erusu

Keywords: manual-input, text editing, wearable interaction, re-speaking, heads-up interaction, smart glass, mobile interaction, voice interaction, eyeditor

Learn with Haptics: Improving Vocabulary Recall with Free-form Digital Annotation on Touchscreen Mobiles

Smitha Sheshadri, Shengdong Zhao, Yang Chen, and Morten Fjeld

Keywords: multimodal learning, intersensory reinforced learning, motoric engagement, haptics for learning, mobile vocabulary learning

Virtually-Extended Proprioception: Providing Spatial Reference in VR through an Appended Virtual Limb

Yang Tian, Yuming Bai, Shengdong Zhao, Chi-Wing Fu, Tianpei Yang, and Pheng Ann Heng

Keywords: proprioception, virtual reality, target selection, appended limb, spatial reference

ToCHI 2020

Commanding and Re-Dictation: Developing Eyes-Free Voice-Based Interaction for Editing Dictated Text

Debjyoti Ghosh, Can Liu, Shengdong Zhao, and Kotaro Hara

Keywords: commanding, eyes-free, voice-based text editing, Text editing, voice interaction, re-dictation, voice user interfaces

CSCW 2020

From Lost to Found: Discover Missing UI Design Semantics through Recovering Missing Tags

Chunyang Chen, Sidong Feng, Zhengyang Liu, Zhenchang Xing, and Shengdong Zhao

Keywords: graphical user interface, deep learning, semantics, designers, tags

CoRR 2020

From Lost to Found: Discover Missing UI Design Semantics through Recovering Missing Tags

Chunyang Chen, Sidong Feng, Zhengyang Liu, Zhenchang Xing, and Shengdong Zhao

Keywords: graphical user interface, deep learning, semantics, designers, tags

MobileHCI 2020

LiveSnippets: Voice-based Live Authoring of Multimedia Articles about Experiences

Hyeongcheol Kim, Shengdong Zhao, Can Liu, Kotaro Hara

Keywords: in-situ voice-based multimedia authoring, voice-based multimedia documentation, multimedia authoring in situ

ICIS 2020

Practical Empathy: The Duality of Social and Transactional Roles of Conversational Agents in Giving Health Advice

Debjyoti Ghosh and Isam Faik

Keywords: practical Empathy, conversational agents, healthcare, user expectation, duality, social and transactional expectations, health advice, agent response

CHI EA 2020

Considering Wake Gestures for Smart Assistant Use

Patryk Pomykalski, Mikołaj P. Woźniak, Paweł W. Woźniak, Krzysztof Grudzień, Shengdong Zhao, and Andrzej Romanowski

Keywords: smart speaker, gestural input, smart assistant, gesture, gesture elicitation

ACM 2020

CHI '20: CHI Conference on Human Factors in Computing Systems, Honolulu, HI, USA, April 25-30, 2020

Regina Bernhaupt, Florian ‘Floyd’ Mueller, David Verweij, Josh Andres, Joanna McGrenere, Andy Cockburn, Ignacio Avellino, Alix Goguey, Pernille Bjøn, Shengdong Zhao, Briane Paul Samson, Rafal Kocielnik

Keywords:

Extended Abstracts of the 2020 CHI Conference on Human Factors in Computing Systems, CHI 2020, Honolulu, HI, USA, April 25-30, 2020

Regina Bernhaupt, Florian ‘Floyd’ Mueller, David Verweij, Josh Andres, Joanna McGrenere, Andy Cockburn, Ignacio Avellino, Alix Goguey, Pernille Bjøn, Shengdong Zhao, Briane Paul Samson, Rafal Kocielnik

Keywords:

J Med Internet Res 2020

A Clinical Teaching Blended Learning Program to Enhance Registered Nurse Preceptors’ Teaching Competencies: Pretest and Posttest Study

Xi Vivien Wu, Yuchen Chi1, Umadevi Panneer Selvam, M Kamala Devi1, Wenru Wang, Yah Shih Chan, Fong Chi Wee, Shengdong Zhao, Vibhor Sehgal, and Neo Kim Emily Ang

Keywords: blended learning, case-based learning, clinical pedagogy, clinical teaching competency, web-based program, nurse preceptor

Nurse Education Today 2020

A web-based clinical pedagogy program to enhance registered nurse preceptors' teaching competencies – An innovative process of development and pilot program evaluation

Xi Vivien Wu, Yuchen Chi, Yah Shih Chan, Wenru Wang, Emily Neo Kim Ang, Shengdong Zhao, Vibhor Sehgal, Fong Chi Wee, Umadevi Panneer Selvam, and M. Kamala Devi

Keywords: clinical pedagogy, teaching competency, web-based program, nurse preceptor

IMWUT 2019

Enhancing Augmented VR Interaction via Egocentric Scene Analysis

Yang Tian, Chi-Wing Fu, Shengdong Zhao, Ruihui Li, Xiao Tang, Xiaowei Hu, and Pheng-Ann Heng

Keywords: virtual reality, visual tool, deep learning, scene analysis, depth sensing, egocentric view, visual guidance, augmented VR interaction

CSCW 2019

Gallery D.C.: Design Search and Knowledge Discovery through Auto-created GUI Component Gallery

Chunyang Chen, Sidong Feng, Zhenchang Xing, Linda Liu, Shengdong Zhao, and Jinshui Wang

Keywords: object detection, multi-faceted design search, design demographics, gui design, mobile application, design comparison

Interact 2019

ScaffoMapping: Assisting Concept Mapping for Video Learners

Shan Zhang, Xiaojun Meng, Can Liu, Shengdong Zhao, Vibhor Sehgal, and Morten Fjeld

Keywords: concept map, scaffolding, video learning

Investigating Feedback for Two-Handed Exploration of Digital Maps Without Vision

Sandra Bardot, Marcos Serrano, Simon Perrault, Shengdong Zhao, and Christophe Jouffrais

Keywords: users with visual impairment, accessibility Wearable devices, smartwatches, multimodal feedback, map exploration

CHI 2018

EDITalk: Towards Designing Eyes-free Interactions for Mobile Word Processing

Debjyoti Ghosh, Pin Sym Foong, Shengdong Zhao, Di Chen, and Morten Fjeld

Keywords: eyes-free interfaces, voice-based word processing, barge-in, conversational ui, eyes-free interaction design

Harvesting Caregiving Knowledge: Design Considerations for Integrating Volunteer Input in Dementia Care

Pin Sym Foong, Shengdong Zhao, Felicia Tan, and Joseph Jay Williams

Keywords: health, dementia care, caregiving, volunteers

AVI 2018

Movespace: on-body athletic interaction for running and cycling

Velko Vechev, Alexandru Dancu, Simon T. Perrault, Quentin Roy, Morten Fjeld, and Shengdong Zhao

Keywords: on-body interaction, cycling, running, interaction in motion, sports training

IUI 2018

AVEID: Automatic Video System for Measuring Engagement In Dementia

Viral Parekh, Pin Sym Foong, Shengdong Zhao, and Ramanathan Subramanian

Keywords: video-based analytics, dementia, engagement

ChineseCHI 2018

Assessing the Utility of the System Usability Scale for Evaluating Voice-based User Interfaces

Debjyoti Ghosh, Pin Sym Foong, Shan Zhang, and Shengdong Zhao

Keywords: voice-based user interface, evaluation, conversational user interface, voice user interface

Teach Me Fast: How to Optimize Online Lecture Video Speeding for Learning in Less Time?

Devangini Patel, Debjyoti Ghosh, and Shengdong Zhao

Keywords: speaker’s speech rate, video speed prediction, video speed modelling, online video learning, video player interface, video speed

IJHC 2017

Editorial of the Special Issue on Mobile Human-Computer Interaction

Fiona Fui-Hoon Nah, Dongsong Zhang, John Krogstie, Shengdong Zhao

Keywords:

CHI 2017

Follow-My-Lead: Intuitive Indoor Path Creation and Navigation Using Interactive Videos

Quentin Roy, Simon T. Perrault, Shengdong Zhao, Richard C. Davis, Anuroop Pattena Vaniyar, Velko Vechev, Youngki Lee, and Archan Misra

Keywords: smartglasses, indoor navigation, wearable computing, mobile computing, egocentric visual navigation., video, leader-follower

VITA: Towards Supporting Volunteer Interactions with Long-Term Care Residents with Dementia

Pin Sym Foong, Shengdong Zhao, Kelsey Carlson, and Zhe Liu

Keywords: tablets, engagement activity, dementia, nursing homes, dementia care., volunteers

ReTool: Interactive Microtask and Workflow Design through Demonstration

Chen Chen, Xiaojun Meng, Shengdong Zhao, and Morten Fjeld

Keywords: freeform interactive microtasks, programming by demonstration, workflow, retool, crowdsourcing

JSTSP 2017

Introduction to the Issue on Signal Processing and Machine Learning

Mihaela van der Schaar, Richard G. Baraniuk, Mung Chiang, Jonathan Huang, Shengdong Zhao

Keywords:

IMWUT 2017

BlindType: Eyes-Free Text Entry on Handheld Touchpad by Leveraging Thumb's Muscle Memory

Yiqin Lu, Chun Yu, Xin Yi, Yuanchun Shi, and Shengdong Zhao

Keywords: eyes-free input, smart TV interaction, text entry, HMDs

CSCW 2017

Korero: Facilitating Complex Referencing of Visual Materials in Asynchronous Discussion Interface

Soon Hau Chua, Toni-Jan Keith Palma Monserrat, Dongwook Yoon, Juho Kim, and Shengdong Zhao

Keywords: referencing, asynchronous discussion interface

Interact 2017

NexP: A Beginner Friendly Toolkit for Designing and Conducting Controlled Experiments

Xiaojun Meng, Pin Sym Foong, Simon Perrault, and Shengdong Zhao

Keywords: NexP, controlled experiment, toolkit, design platform

RSS 2017

XPose: Reinventing User Interaction with Flying Cameras.

Ziquan Lan, Mohit Shridhar†, David Hsu, and Shengdong Zhao

Keywords:

ChineseCHI 2017

Trade-off between Automation and Accuracy in Mobile Photo Recognition Food Logging

Brian Y. Lim, Xinni Chng, and Shengdong Zhao

Keywords: user experience, field study, food logging, food journals, mobile applications, image recognition

CHI EA 2017

FusePrint: A DIY 2.5D Printing Technique for Good-fit Fabrication with Daily Objects

Kening Zhu, Alexandru Dancu, and Shengdong Zhao

Keywords: 3D printing, DIY, SLA, daily objects, 2.5D printing

CoRR 2017

AVEID: Automatic Video System for Measuring Engagement In Dementia

Viral Parekh, Pin Sym Foong, Shengdong Zhao, Ramanathan Subramanian

Keywords: Engagement; Video-based analytics; Dementia

CHI 2016

HaptiColor: Interpolating Color Information as Haptic Feedback to Assist the Colorblind

Marta G. Carcedo, Soon Hau Chua, Simon Perrault, Paweł Wozniak, Raj Joshi, Mohammad Obaid, Morten Fjeld, and Shengdong Zhao

Keywords: wristband, vibration, wearable computing, color blindness, spatiotemporal vibrotactile pattern

ToCHI 2016

Investigating Expressive Tactile Interaction Design in Artistic Graphical Representations

Maryam Azh, Shengdong Zhao, and Sriram Subramanian

Keywords: Interaction design, tactile interfaces, design tools, affordances, research through design, expressive tactile interaction design, creativity support tools, visuotactile interaction

DIS 2016

FusePrint: A DIY 2.5D Printing Technique Embracing Everyday Artifacts

Kening Zhu, Alexandru Dancu and Shengdong Zhao

Keywords: FusePrint; Fabrication; DIY; 3D Printing; 2.5D Printing; Stereolithography; Everyday Artifacts.

AVI 2016

5-Step Approach to Designing Controlled Experiments

Xiaojun Meng, Pin Sym Foong, Simon Perrault, and Shengdong Zhao

Keywords: NexP, experimental design tool, design controlled experiment

HyNote: Integrated Concept Mapping and Notetaking

Xiaojun Meng, Shengdong Zhao, and Darren Edge

Keywords: notetaking, mobile interaction, concept mapping

OzCHI 2016

Supporting the comparison of alternative stories

Atima Tharatipyakul, Hyowon Lee, Shengdong Zhao, and Richard C. Davis

Keywords: storyboard, story comparison, interaction design

NordiCHI 2016

Towards Leaning Aware Interaction with Multitouch Tabletops

Khanh-Duy Le, Mahsa Paknezhad, Paweł W. Woźniak, Maryam Azh, Gabrielė Kasparavičiūtė, Morten Fjeld, Shengdong Zhao, and Michael S. Brown

Keywords: tabletop interaction, active shape models, interactive surface, Leaning, lean recognition

Ubitile: A Finger-Worn I/O Device for Tabletop Vibrotactile Pattern Authoring

Khanh-Duy Le, Kening Zhu, Tomasz Kosinski, Morten Fjeld, Maryam Azh, and Shengdong Zhao

Keywords: surface computing, ring-like device, Vibrotactile pattern authoring

ITAP 2016

Design Considerations for Volunteer Support in Dementia Care

Pin Sym Foong and Shengdong Zhao

Keywords: devices, non-primary, volunteering, primary, Dementia, caregivers, volunteers, burden of care

TIST 2016

Using Crowdsourcing for Scientific Analysis of Industrial Tomographic Images

Chen Chen, Paweł W. Woźniak, Andrzej Romanowski, Mohammad Obaid, Tomasz Jaworski, Jacek Kucharski, Krzysztof Grudzień, Shengdong Zhao, and Morten Fjeld

Keywords: Silo, particle tracking, crowdsourcing, tomography

ChineseCHI 2016

Positioning Glass: Investigating Display Positions of Monocular Optical See-Through Head-Mounted Display

Soon Hau Chua, Simon T. Perrault, Denys J. C. Matthies, and Shengdong Zhao

Keywords: user interface, design guidelines, monocular optical see-through head-mounted display, display position

CHI EA 2016

Ringteraction: Coordinated Thumb-index Interaction Using a Ring

Sarthak Ghosh, Hyeong Cheol Kim, Yang Cao, Arne Wessels, Simon T. Perrault, and Shengdong Zhao

Keywords: bi-digit interaction, mobile computing, wearable computing, smartphone, joint interaction, ring

A Dummy's Guide to your Next EXPeriment: Experimental Design and Analysis Made Easy

Shengdong Zhao, Xiaojun Meng, Pin Sym Foong, and Simon Perrault

Keywords: conduct experiment, toolkit, controlled experimental design, statistical analysis

ACM 2016

Proceedings of the International Symposium on Interactive Technology and Ageing Populations, ITAP 2016, Kochi, Japan, October 20-22, 2016

Xiangshi Ren, Antti Oulasvirta, Cosmin Munteanu and Shengdong Zhao

Keywords:

Proceedings of the Fourth International Conference on Human Agent Interaction, HAI 2016, Biopolis, Singapore, October 4-7, 2016

Wei-Yun Yau, Takashi Omori, Giorgio Metta, Hirotaka Osawa, Shengdong Zhao

Keywords:

CHI 2015

CoFaçade: A Customizable Assistive Approach for Elders and Their Helpers

Jason Chen Zhao, Richard C. Davis, Pin Sym Foong, and Shengdong Zhao

Keywords: accessibility design, cofa-ade, silver computing

Physical Loci: Leveraging Spatial, Object and Semantic Memory for Command Selection

Simon T. Perrault, Eric Lecolinet, Yoann Pascal Bourse, Shengdong Zhao, and Yves Guiard

Keywords: spatial memory, input, association, memorization, method of loci, command selection, mnemonic device

OmniVib: Towards Cross-body Spatiotemporal Vibrotactile Notifications for Mobile Phones

Jessalyn Alvina, Shengdong Zhao, Simon T. Perrault, Maryam Azh, Thijs Roumen, and Morten Fjeld

Keywords: arm, waist, mobile device, spatiotemporal vibrotactile pattern, notification, tactile feedback, palm, thigh

NotiRing: A Comparative Study of Notification Channels for Wearable Interactive Rings

Thijs Roumen, Simon T. Perrault, and Shengdong Zhao

Keywords: wearable computing, poke, activity, vibration, sound, heat, notification, ring, light

ToCHI 2015

ColorBless: Augmenting Visual Information for Colorblind People with Binocular Luster Effect

Soon Hau Chua, Haimo Zhang, Muhammad Hammad, Shengdong Zhao, Sahil Goyal, and Karan Singh

Keywords: augmented visualization, color blindness, Binocular luster, stereoscopic 3D

CSCW 2015

To Risk or Not to Risk?: Improving Financial Risk Taking of Older Adults by Online Social Information

Jason Chen Zhao, Wai-Tat Fu, Hanzhe Zhang, Shengdong Zhao, and Henry Duh

Keywords: decision-making, social information, older adults, experience-based task, risk-taking

MobileHCI 2015

Botential: Localizing On-Body Gestures by Measuring Electrical Signatures on the Human Skin

Denys J. C. Matthies, Simon T. Perrault, Bodo Urban, and Shengdong Zhao

Keywords: capacitive sensing, user interface, embodied interaction, on-body interaction, eyes-free, EMG, hands-free

L@S 2015

Understanding Learners' General Perception Towards Learning with MOOC Classmates: An Exploratory Study

Soon Hau Chua, Juho Kim, Toni-Jan Keith Monserrat, and Shengdong Zhao

Keywords: online learning, learning behavior, moocs, collaborative learning, massive open online courses

CHI 2014

WADE: simplified GUI add-on development for third-party software

Xiaojun Meng, Shengdong Zhao, Yongfeng Huang, Zhongyuan Zhang, James Eagan, and Ramanathan Subramanian

Keywords: wysiwyg, WADE, add-on integration, GUI, IDE

Food messaging: using edible medium for social messaging

Jun Wei, Xiaojuan Ma, and Shengdong Zhao

Keywords: field study, food messaging, food hci, food printer, affective communication, edible social messaging

L.IVE: an integrated interactive video-based learning environment

Toni-Jan Keith Palma Monserrat, Yawen Li, Shengdong Zhao, and Xiang Cao

Keywords: interactive video, l.ive, video-based online learning

Draco: bringing life to illustrations with kinetic textures

Rubaiat Habib Kazi, Fanny Chevalier, Tovi Grossman, Shengdong Zhao, and George Fitzmaurice

Keywords: sketching, direct manipulation, kinetic textures, animation

AVI 2014

BezelCopy: an efficient cross-application copy-paste technique for touchscreen smartphones

Chen Chen, Simon T. Perrault, Shengdong Zhao, and Wei Tsang Ooi

Keywords: handheld device, copy-paste, mobile computing, smartphone, input, bezel interaction

IJHCI 2014

Using Social Media Platforms for Human-Robot Interaction in Domestic Environment

Xiaoning Ma, Xin Yang,Shengdong Zhao,Chi-Wing Fu, Ziquan Lan, and Yiming Pu

Keywords:

CHI EA 2014

Peripheral Microinteraction For Wearable Computing

Denys Matthies, Simon T. Perrault, Eric Lecolinet, and Shengdong Zhao

Keywords: peripheral interaction, microinteraction, eyes-free interaction, wearable computing, input interfaces

Draco: bringing life to illustrations

Rubaiat Habib Kazi, Fanny Chevalier, Tovi Grossman, Shengdong Zhao, and George Fitzmaurice

Keywords: sketch, textures, direct manipulation, animation

Draco: living illustrations

Rubaiat Habib Kazi, Fanny Chevalier, Tovi Grossman, Shengdong Zhao, and George Fitzmaurice

Keywords:

L.IVE: an integrated interactive video-based learning environment

Toni-Jan Keith Palma Monserrat, Shengdong Zhao, Yawen Li and Xiang Cao

Keywords: