All

Papers

Browse and search HCI research papers from All

Active Filters

Author: 1940

12 results

Model Touch Pointing and Detect Parkinson's Disease via a Mobile Game

Ling 等人开发基于移动游戏的触控点建模方法，通过分析玩家在游戏中的触控行为特征，实现帕金森病的早期辅助检测，为疾病筛查提供新途径。

Kaiyan Ling et al.Independent Researcher

CASS: Towards Building a Social-Support Chatbot for Online Health Community

Chatbots systems, despite their popularity in today’s HCI and CSCW researches, fall short for one of the two reasons: 1) many of the systems use a rule-based dialog flow, thus they can only respond to a limited number of pre-defined user inputs with some scripted responses; or 2) they are designed with a focus on a si…

Liuping Wang et al.Chinese Academy of Sciences

Online Health Communities

"Brilliant AI Doctor" in Rural Clinics: Challenges in AI-Powered Clinical Decision Support System Deployment

Artificial intelligence (AI) technology has been increasingly used in the implementation of advanced Clinical Decision Support Systems (CDSS). Research demonstrated the potential usefulness of AI-powered CDSS (AI-CDSS) in clinical decision making scenarios. However, post-adoption user perception and experience remain…

Dakuo Wang et al.IBM

Mouillé: Exploring Wetness Illusion on Fingertips to Enhance Immersive Experience in VR

Providing users with rich sensations is beneficial to enhance their immersion in Virtual Reality (VR) environments. Wetness is one such imperative sensation that affects users' sense of comfort and helps users adjust grip force when interacting with objects. Researchers have recently begun to explore ways to create we…

Teng Han et al.Chinese Academy of Sciences

AdRecommended

Learn AI Coding at CodeNow

Structured lessons, hands-on projects, and continuous updates for people bringing AI into real development work.

Explore Now

Modeling the Endpoint Uncertainty in Crossing-based Moving Target Selection

Modeling the endpoint uncertainty of moving target selection with crossing is essential to understand factors such as speed-accuracy trade-off and interaction efficiency in crossing-based user interfaces with dynamic contents. However, there have been few studies looking into this research topic in the HCI field. This…

Jin Huang et al.Chinese Academy of Sciences

Using Bayes' Theorem for Command Input: Principle, Models, and Applications

Entering commands on touchscreens can be noisy, but existing interfaces commonly adopt deterministic principles for deciding targets and often result in errors. Building on prior research of using Bayes' theorem to handle uncertainty in input, this paper formalized Bayes' theorem as a generic guiding principle for dec…

Suwen Zhu et al.Stony Brook University

PinchList: Leveraging Pinch Gestures for Hierarchical List Navigation on Smartphones

Intensive exploration and navigation of hierarchical lists on smartphones can be tedious and time-consuming as it often requires users to frequently switch between multiple views. To overcome this limitation, we present PinchList, a novel interaction design that leverages pinch gestures to support seamless exploration…

Teng Han et al.University of Manitoba

Modeling the Uncertainty in 2D Moving Target Selection

Understanding the selection uncertainty of moving targets is a fundamental research problem in HCI. However, the only few works in this domain mainly focus on selecting 1D moving targets with certain input devices, where the model generalizability has not been extensively investigated. In this paper, we propose a 2D T…

Jin Huang et al.Chinese Academy of Sciences

How Presenters Perceive and React to Audience Flow Prediction In-situ: An Explorative Study of Live Online Lectures

The degree and quality of instructor-student interactions are crucial for students' engagement, retention, and learning outcomes. However, such interactions are limited in live online lectures, where instructors no longer have access to important cues such as raised hands or facial expressions at the time of teaching.…

Wei Sun et al.Chinese Academy of Sciences

Connecting and Reaching Out

What Can Gestures Tell? Detecting Motor Impairment in Early Parkinson's from Common Touch Gestural Interactions

Parkinson's disease (PD) is a chronic neurological disorder causing progressive disability that severely affects patients' quality of life. Although early interventions can provide significant benefits, PD diagnosis is often delayed due to both the mildness of early signs and the high requirements imposed by tradition…

Feng Tian et al.Chinese Academy of Sciences

SmartEye: Assisting Instant Photo Taking via Integrating User Preference with Deep View Proposal Network

Instant photo taking and sharing has become one of the most popular forms of social networking. However, taking high-quality photos is difficult as it requires knowledge and skill in photography that most non-expert users lack. In this paper we present SmartEye, a novel mobile system to help users take photos with goo…

Shuai Ma et al.Hong Kong University of Science and Technology

Understanding the Uncertainty in 1D Unidirectional Moving Target Selection

In contrast to the extensive studies on static target pointing, much less formal understanding of moving target acquisition can be found in the HCI literature. We designed a set of experiments to identify regularities in 1D unidirectional moving target selection, and found a Ternary-Gaussian model to be descriptive of…

Jin Huang et al.Chinese Academy of Sciences

Paper Title	Authors	Research Topics
Model Touch Pointing and Detect Parkinson's Disease via a Mobile Game Ling 等人开发基于移动游戏的触控点建模方法，通过分析玩家在游戏中的触控行为特征，实现帕金森病的早期辅助检测，为疾病筛查提供新途径。	KL Kaiyan Ling et al.Independent Researcher
CASS: Towards Building a Social-Support Chatbot for Online Health Community Chatbots systems, despite their popularity in today’s HCI and CSCW researches, fall short for one of the two reasons: 1) many of the systems use a rule-based dialog flow, thus they can only respond to a limited number of pre-defined user inputs with some scripted responses; or 2) they are designed with a focus on a si…	LW Liuping Wang et al.Chinese Academy of Sciences	Online Health Communities
"Brilliant AI Doctor" in Rural Clinics: Challenges in AI-Powered Clinical Decision Support System Deployment Artificial intelligence (AI) technology has been increasingly used in the implementation of advanced Clinical Decision Support Systems (CDSS). Research demonstrated the potential usefulness of AI-powered CDSS (AI-CDSS) in clinical decision making scenarios. However, post-adoption user perception and experience remain…	DW Dakuo Wang et al.IBM
Mouillé: Exploring Wetness Illusion on Fingertips to Enhance Immersive Experience in VR Providing users with rich sensations is beneficial to enhance their immersion in Virtual Reality (VR) environments. Wetness is one such imperative sensation that affects users' sense of comfort and helps users adjust grip force when interacting with objects. Researchers have recently begun to explore ways to create we…	TH Teng Han et al.Chinese Academy of Sciences
AdRecommended Learn AI Coding at CodeNow Structured lessons, hands-on projects, and continuous updates for people bringing AI into real development work. Explore Now
emoji_events Modeling the Endpoint Uncertainty in Crossing-based Moving Target Selection Modeling the endpoint uncertainty of moving target selection with crossing is essential to understand factors such as speed-accuracy trade-off and interaction efficiency in crossing-based user interfaces with dynamic contents. However, there have been few studies looking into this research topic in the HCI field. This…	JH Jin Huang et al.Chinese Academy of Sciences
Using Bayes' Theorem for Command Input: Principle, Models, and Applications Entering commands on touchscreens can be noisy, but existing interfaces commonly adopt deterministic principles for deciding targets and often result in errors. Building on prior research of using Bayes' theorem to handle uncertainty in input, this paper formalized Bayes' theorem as a generic guiding principle for dec…	SZ Suwen Zhu et al.Stony Brook University
PinchList: Leveraging Pinch Gestures for Hierarchical List Navigation on Smartphones Intensive exploration and navigation of hierarchical lists on smartphones can be tedious and time-consuming as it often requires users to frequently switch between multiple views. To overcome this limitation, we present PinchList, a novel interaction design that leverages pinch gestures to support seamless exploration…	TH Teng Han et al.University of Manitoba
Modeling the Uncertainty in 2D Moving Target Selection Understanding the selection uncertainty of moving targets is a fundamental research problem in HCI. However, the only few works in this domain mainly focus on selecting 1D moving targets with certain input devices, where the model generalizability has not been extensively investigated. In this paper, we propose a 2D T…	JH Jin Huang et al.Chinese Academy of Sciences
How Presenters Perceive and React to Audience Flow Prediction In-situ: An Explorative Study of Live Online Lectures The degree and quality of instructor-student interactions are crucial for students' engagement, retention, and learning outcomes. However, such interactions are limited in live online lectures, where instructors no longer have access to important cues such as raised hands or facial expressions at the time of teaching.…	WS Wei Sun et al.Chinese Academy of Sciences	Connecting and Reaching Out
What Can Gestures Tell? Detecting Motor Impairment in Early Parkinson's from Common Touch Gestural Interactions Parkinson's disease (PD) is a chronic neurological disorder causing progressive disability that severely affects patients' quality of life. Although early interventions can provide significant benefits, PD diagnosis is often delayed due to both the mildness of early signs and the high requirements imposed by tradition…	FT Feng Tian et al.Chinese Academy of Sciences
emoji_events SmartEye: Assisting Instant Photo Taking via Integrating User Preference with Deep View Proposal Network Instant photo taking and sharing has become one of the most popular forms of social networking. However, taking high-quality photos is difficult as it requires knowledge and skill in photography that most non-expert users lack. In this paper we present SmartEye, a novel mobile system to help users take photos with goo…	SM Shuai Ma et al.Hong Kong University of Science and Technology
Understanding the Uncertainty in 1D Unidirectional Moving Target Selection In contrast to the extensive studies on static target pointing, much less formal understanding of moving target acquisition can be found in the HCI literature. We designed a set of experiments to identify regularities in 1D unidirectional moving target selection, and found a Ternary-Gaussian model to be descriptive of…	JH Jin Huang et al.Chinese Academy of Sciences