Publications – NUS-HCI Lab

OUR PUBLICATIONS

Peer-reviewed publications

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;

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

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

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

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

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

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

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

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

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

NordiCHI 2014

Thaddeus: a dual device interaction space for exploring information visualisation

Paweł Woźniak, Lars Lischke, Benjamin Schmidt, Shengdong Zhao, and Morten Fjeld

Keywords: multi surface environment, mobile interaction, interactive visualization, dual device

Chinese CHI 2014

Limiting trial and error: introducing a systematic approach to designing clutching

Pawel Woźniak, Morten Fjeld, and Shengdong Zhao

Keywords: design procedure, clutching, input channels

Eyes-free gesture passwords: a comparison of various eyes-free input methods

Chen Chen, Soon Hau Chua, David Chung, Simon T. Perrault, Shengdong Zhao, and Wing Kei

Keywords: passwords, security, eyes-free, gesture

CHI 2013

AutoGami: a low-cost rapid prototyping toolkit for automated movable paper craft

Kening Zhu and Shengdong Zhao

Keywords: automated paper craft, toolkit, paper computing, selective inductive power transmission

NoteVideo: facilitating navigation of blackboard-style lecture videos

Toni-Jan Keith Palma Monserrat, Shengdong Zhao, Kevin McGee, and Anshul Vikram Pandey

Keywords: blackboard-style videos, notevideo, video, video navigation, notevideo+, online streaming, video summary

CSCW 2013

Designing an effective vibration-based notification interface for mobile phones

Bahador Saket, Chrisnawan Prasojo, Yongfeng Huang, and Shengdong Zhao

Keywords: vibration patterns, perceived urgency, mobile phone, notifications, alerts

APCHI 2013

Holy smartphones and tablets, Batman!: mobile interaction's dynamic duo

Tommaso Piazza, Morten Fjeld, Gonzalo Ramos, AsimEvren Yantac, and Shengdong Zhao

Keywords: human factors, tablet, PDA, screen, context-aware computing, device, content, smartphone, design, mobile

IwC 2013

Shared Input Multimodal Mobile Interfaces: Interaction Modality Effects on Menu Selection in Single-Task and Dual-Task Environments

Shengdong Zhao, Duncan P. Brumby, Mark Chignell, Dario Salvucci, and Sahil Goyal

Keywords: earPod, eyes-free, shared-input multimodal interfaces

IJACS 2013

Food Media: Interactive Entertainment Over Telepresent Dinner

Jun Wei, Adrian David Cheok, and Shengdong Zhao

Keywords: food media, family dining, entertainment, multisensory, home media

CHI EA 2013

Dynamic duo: phone-tablet interaction on tabletops

Tommaso Piazza, Shengdong Zhao, Gonzalo Ramos, Asim Evren Yantaç, and Morten Fjeld

Keywords: context-aware, input devices and strategies, tablet, mobile user interfaces, content, user interfaces, phone, combination

CHI 2012

Beyond stereo: an exploration of unconventional binocular presentation for novel visual experience

Haimo Zhang, Xiang Cao, and Shengdong Zhao

Keywords: binocular visualization, special effect, stereo

Exploring user motivations for eyes-free interaction on mobile devices

Bo Yi, Xiang Cao, Morten Fjeld, and Shengdong Zhao

Keywords: mobile devices, user motivation, eyes-free

Vignette: interactive texture design and manipulation with freeform gestures for pen-and-ink illustration

Rubaiat Habib Kazi, Takeo Igarashi, Shengdong Zhao, and Richard Davis

Keywords: texture design and manipulation, sketch based interaction, pen-and-ink illustration

AVI 2012

AutoComPaste: auto-completing text as an alternative to copy-paste

Shengdong Zhao, Fanny Chevalier, Wei Tsang Ooi, Chee Yuan Lee, and Arpit Agarwal

Keywords: copy-paste, windows management, autocompletion

ISMAR-AMH 2012

When AR meets food: A structural overview of the research space on multi-facets of food

Jun Wei, Shengdong Zhao, Ryohei Nakatsu, and Henry B.L. Duh

Keywords: food, augmented reality, smell, taste, entertainment

EuroVis 2012

Tracing Tuples Across Dimensions: A Comparison of Scatterplots and Parallel Coordinate Plots

X. Kuang, H. Zhang, S. Zhao, and M.J. McGuffin

Keywords:

APCHI 2012

A Classification of Opening Posts in Commercial Software Help Forums

Xiaole Kuang, Bo Yi, Shengdong Zhao, Jianann Chow, Tovi Grossman, and George Fitzmaurice

Keywords: opening posts, commercial software, online help forum

Older Adults and Computer Usage: Common Activities and Essential Applications

Melissa Wong, Kristal Chan, Niti Madhugiri, and Shengdong Zhao

Keywords: older adults, Human-computer Interaction

Robots in my contact list: 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: domestic robots, social media platforms, intuitive interaction, human-robot interaction

ICMI 2012

LUI: lip in multimodal mobile GUI interaction

Maryam Azh and Shengdong Zhao

Keywords: multimodal mobile interaction, gesture input, lui

ICMI'12 grand challenge: haptic voice recognition

Khe Chai Sim, Shengdong Zhao, Kai Yu, and Hank Liao

Keywords: multimodal interface, mobile text input, haptic voice recognition

MSR-TR 2012

Understanding Mid-Air Hand Gestures: A Study of Human Preferences in Usage of Gesture Types for HCI

Roland Aigner, Daniel Wigdor, Hrvoje Benko, Michael Haller, David Lindbauer, Alexandra Ion, Shengdong Zhao, and Jeffrey Tzu Kwan Valino Koh

Keywords:

CHI 2011

MOGCLASS: evaluation of a collaborative system of mobile devices for classroom music education of young children

Yinsheng Zhou, Graham Percival, Xinxi Wang, Ye Wang, and Shengdong Zhao

Keywords: children, music, user-centered design, mobile devices, musical instruments, education

Farmer's tale: a facebook game to promote volunteerism

Don Sim Jianqiang, Xiaojuan Ma, Shengdong Zhao, Jing Ting Khoo, Swee Ling Bay, and Zhenhui Jiang

Keywords: persuasive games, volunteerism, social networking

Measuring web page revisitation in tabbed browsing

Haimo Zhang and Shengdong Zhao

Keywords: tabbed browsing, effective revisitation, web revisitation

SandCanvas: a multi-touch art medium inspired by sand animation

Rubaiat Habib Kazi, Kien Chuan Chua, Shengdong Zhao, Richard Davis, and Kok-Lim Low

Keywords: creativity, table-top computing, multi-touch art, sand animation

ICINFA 2011

Assessing age-related performance decrements in user interface tasks

Xiaolei Zhou, Shengdong Zhao, Mark Chignell, and Xiangshi Ren

Keywords: human performance, speed-accuracy tradeoff, user group, steering task, aging effects

MM 2010

MOGCLASS: a collaborative system of mobile devices for classroom music education

Yinsheng Zhou, Graham Percival, Xinxi Wang, Ye Wang, and Shengdong Zhao

Keywords: education, user-centered design, children, musical instruments, mobile devices, music

VCIP 2010

MusicFlow: an interactive music composition system

Sharon Yee Ping Tan, Zhijia Hu, Alan Yih Lun Koh, Felicia, and Shengdong Zhao

Keywords:

NOSSDAV 2010

Towards understanding user tolerance to network latency and data rate in remote viewing of progressive meshes

Ransi Nilaksha De Silva, Wei Cheng, Wei Tsang Ooi, and Shengdong Zhao

Keywords: progressive meshes, quality of experience, streaming

CHI 2009

Magic cards: a paper tag interface for implicit robot control

Shengdong Zhao, Koichi Nakamura, Kentaro Ishii, and Takeo Igarashi

Keywords: paper-tag-based interface, implicit human robot interaction, domestic service, magic cards

MM 2009

Towards characterizing user interaction with progressively transmitted 3D meshes

Ransi Nilaksha De Silva, Wei Cheng, Dan Liu, Wei Tsang Ooi, and Shengdong Zhao

Keywords: user behavior, interaction, progressive meshes

INTERACT 2009

Designing Laser Gesture Interface for Robot Control

Kentaro Ishii, Shengdong Zhao, Masahiko Inami, Takeo Igarashi, and Michita Imai

Keywords: laser pointe, stroke gestur, human-robot interactio, user interface

JSMEWES 2009

An Empirical Investigation of Age-related Performance in Computer Interface Tasks

Xiaolei Zhou, Shengdong Zhao, Mark Chignell, and Xiangshi Ren

Keywords:

HCI 2008

Improving Target Acquisitions through Utilizing Pen Pressure

Xiangshi Ren, Jibin Yin, Shengdong Zhao, and Yang Li

Keywords:

CHI 2007

InkSeine: In Situ search for active note taking

Ken Hinckley, Shengdong Zhao, Raman Sarin, Patrick Baudisch, Edward Cutrell, Michael Shilman, and Desney Tan

Keywords: gestures, search, tablet, pen, input, ink, handwriting

Earpod: eyes-free menu selection using touch input and reactive audio feedback

Shengdong Zhao, Pierre Dragicevic, Mark Chignell, Ravin Balakrishnan, and Patrick Baudisch

Keywords: auditory menu, gestural interaction

INTERACT 2007

The Adaptive Hybrid Cursor: A Pressure-Based Target Selection Technique for Pen-Based User Interfaces

Xiangshi Ren, Jibin Yin, Shengdong Zhao, and Yang Li

Keywords: pen-based interfaces, pressure, small target acquisition, target density

IFAC 2007

Using Glyphs To Facilitate Transition From Hierarchical Selection To Gesturing

Shengdong Zhao and Mark Chignell

Keywords: human-machine interface, human-centered design, motor control

CHI 2006

Zone and polygon menus: using relative position to increase the breadth of multi-stroke marking menus

Shengdong Zhao, Maneesh Agrawala, and Ken Hinckley

Keywords: open-based interfaces, position-based menus, pie menus, marking menus

UIST 2006

Phosphor: explaining transitions in the user interface using afterglow effects

Patrick Baudisch, Desney Tan, Maxime Collomb, Dan Robbins, Ken Hinckley, Maneesh Agrawala, Shengdong Zhao, and Gonzalo Ramos

Keywords: cartoon animation, user interfaces, phosphor, diagrams, comic animation, information visualization

INFOVIS 2005

Elastic hierarchies: combining treemaps and node-link diagrams

Shengdong Zhao, M.J. McGuffin, and M.H. Chignell

Keywords: data visualisation, computer animation, tree data structures

UIST 2004

Simple vs. compound mark hierarchical marking menus

Shengdong Zhao and Ravin Balakrishnan

Keywords: pie menus, marking menus