helpResearch questionPhysiological and Vital Sign Sensing
How can cognitive activities in UX (e.g., relevance judgments and satisfaction) be defined and quantified?UbiComp '24Advancing Physiological Methods for Human-Information Interaction
Direction: Sensing, Recognition, and Security
Physiological and Vital Sign Sensing
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2024
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79 items
helpResearch questionPhysiological and Vital Sign Sensing
How can the relationship between physiological signals and higher-order cognitive activities be validated and analyzed?UbiComp '24Advancing Physiological Methods for Human-Information Interaction
helpResearch questionPhysiological and Vital Sign Sensing
How can unified standards for physiological signal measurement and experimental design improve information interaction research?UbiComp '24Advancing Physiological Methods for Human-Information Interaction
lightbulbPractical problemPhysiological and Vital Sign Sensing
UX evaluation struggles to reveal cognitive activities or psychological factors.UbiComp '24Advancing Physiological Methods for Human-Information Interaction
helpResearch questionPhysiological and Vital Sign Sensing
How can users' emotional states during passive social media use be accurately identified from behavioral and physiological signals?UbiComp '24Detecting Users’ Emotional States during Passive Social Media Use
helpResearch questionPhysiological and Vital Sign Sensing
Which data type—behavioral features or physiological signals—is more effective for high-precision emotion classification?UbiComp '24Detecting Users’ Emotional States during Passive Social Media Use
helpResearch questionPhysiological and Vital Sign Sensing
Which emotion model is more advantageous for emotion detection during passive social media use?UbiComp '24Detecting Users’ Emotional States during Passive Social Media Use
lightbulbPractical problemPhysiological and Vital Sign Sensing
Users easily develop negative emotions while scrolling social media, harming mental health.UbiComp '24Detecting Users’ Emotional States during Passive Social Media Use
helpResearch questionPhysiological and Vital Sign Sensing
How can an open-source hardware platform optimized for ear-based biopotential signal acquisition be designed?UbiComp '24OpenEarable ExG: Open-Source Hardware for Ear-Based Biopotential Sensing Applications
helpResearch questionPhysiological and Vital Sign Sensing
Can OpenEarable ExG effectively capture EEG, EOG, and EMG signals?UbiComp '24OpenEarable ExG: Open-Source Hardware for Ear-Based Biopotential Sensing Applications
helpResearch questionPhysiological and Vital Sign Sensing
How does an ear-based biopotential acquisition platform perform in health monitoring and cognitive state assessment?UbiComp '24OpenEarable ExG: Open-Source Hardware for Ear-Based Biopotential Sensing Applications
lightbulbPractical problemPhysiological and Vital Sign Sensing
The ear lacks dedicated biopotential acquisition devices, limiting applications such as health monitoring.UbiComp '24OpenEarable ExG: Open-Source Hardware for Ear-Based Biopotential Sensing Applications
helpResearch questionPhysiological and Vital Sign Sensing
Can electrical stimulation help beginners learn advanced piano techniques such as staccato and legato?UbiComp '24A Motion Skill Download System Using Electrical Stimulation Technology to Enhance Piano Playing Ability
helpResearch questionPhysiological and Vital Sign Sensing
How can EMG sensors and human augmentation platforms record and reproduce expert muscle activity data?UbiComp '24A Motion Skill Download System Using Electrical Stimulation Technology to Enhance Piano Playing Ability
helpResearch questionPhysiological and Vital Sign Sensing
How effective are learning efficiency and skill retention in training combining active and passive movement?UbiComp '24A Motion Skill Download System Using Electrical Stimulation Technology to Enhance Piano Playing Ability
lightbulbPractical problemPhysiological and Vital Sign Sensing
Beginners struggle to quickly master the complex muscle coordination required for piano techniques.UbiComp '24A Motion Skill Download System Using Electrical Stimulation Technology to Enhance Piano Playing Ability
helpResearch questionPhysiological and Vital Sign Sensing
How can physiological signal changes identify optimal moments for users to provide emotion annotations?helpResearch questionPhysiological and Vital Sign Sensing
Can physiological response profiles effectively reduce the frequency of continuous emotion annotations during video viewing?helpResearch questionPhysiological and Vital Sign Sensing
Can machine learning models based on group physiological profiles improve annotation experience compared to traditional on-demand annotation strategies?lightbulbPractical problemPhysiological and Vital Sign Sensing
Users must frequently annotate emotions while watching videos, causing cognitive burden and degrading experience.helpResearch questionPhysiological and Vital Sign Sensing
How can wearability evaluation criteria be designed specifically for on-body colorimetric biosensors?UbiComp '24Wearability Factors for Body-Worn Colorimetric Biosensors
helpResearch questionPhysiological and Vital Sign Sensing
In which practical application scenarios can colorimetric sensors successfully enable non-invasive health monitoring?UbiComp '24Wearability Factors for Body-Worn Colorimetric Biosensors
helpResearch questionPhysiological and Vital Sign Sensing
How do social acceptance and privacy protection affect the long-term usability of colorimetric sensors?UbiComp '24Wearability Factors for Body-Worn Colorimetric Biosensors
lightbulbPractical problemPhysiological and Vital Sign Sensing
Users find on-body colorimetric biosensors difficult to adopt due to wearability and privacy shortcomings.UbiComp '24Wearability Factors for Body-Worn Colorimetric Biosensors
helpResearch questionPhysiological and Vital Sign Sensing
How can low-cost epidermal electrochemical sensors be fabricated to detect multiple biomarkers in sweat?helpResearch questionPhysiological and Vital Sign Sensing
How can non-enzymatic electrochemical biosensing technology be applied and optimized for sweat biomarker detection?helpResearch questionPhysiological and Vital Sign Sensing
How can recyclable and eco-friendly materials be used to prepare highly conductive inks and fabricate sensors?lightbulbPractical problemPhysiological and Vital Sign Sensing
Traditional sweat sensors are costly and complex to manufacture, making widespread application difficult.helpResearch questionPhysiological and Vital Sign Sensing
In autonomous vehicles, how can more diverse in-vehicle interaction methods be designed by combining human sensors (e.g., EEG, heart rate) and actuators?helpResearch questionPhysiological and Vital Sign Sensing
Which new interaction modalities or in-vehicle interaction locations can improve user acceptance of non-driving related tasks (NDRTs)?helpResearch questionPhysiological and Vital Sign Sensing
Do underutilized interaction locations such as rear seats and vehicle floor have design potential?lightbulbPractical problemPhysiological and Vital Sign Sensing
Users struggle to accept innovative in-vehicle interaction methods in autonomous driving; existing designs do not cover the full vehicle space.helpResearch questionPhysiological and Vital Sign Sensing
How can the effective monitoring range of acoustic vital sign monitoring devices be extended?helpResearch questionPhysiological and Vital Sign Sensing
Can Carrierforming technology and the Continuous-MUSIC algorithm achieve high-precision respiration and heartbeat monitoring at long distances?helpResearch questionPhysiological and Vital Sign Sensing
Can low-cost acoustic devices correctly distinguish and measure individual vital signs in multi-user settings?lightbulbPractical problemPhysiological and Vital Sign Sensing
Existing acoustic vital sign monitoring devices have monitoring ranges that are too short to meet practical needs.helpResearch questionPhysiological and Vital Sign Sensing
How can electrochemical sweat biosensors be integrated into jewelry design for non-invasive glucose monitoring?UbiComp '23BioSparks: Jewelry as Electrochemical Sweat Biosensors with Modular, Repurposing and Interchangeable Approaches
helpResearch questionPhysiological and Vital Sign Sensing
How can modular and replaceable electrode design improve sustainability and UX of sweat biosensors?UbiComp '23BioSparks: Jewelry as Electrochemical Sweat Biosensors with Modular, Repurposing and Interchangeable Approaches
helpResearch questionPhysiological and Vital Sign Sensing
Can jewelry-style wearable devices balance functionality, aesthetics, and environmental sustainability?UbiComp '23BioSparks: Jewelry as Electrochemical Sweat Biosensors with Modular, Repurposing and Interchangeable Approaches
lightbulbPractical problemPhysiological and Vital Sign Sensing
Traditional blood glucose monitoring methods are invasive, inconvenient, and can cause skin damage.UbiComp '23BioSparks: Jewelry as Electrochemical Sweat Biosensors with Modular, Repurposing and Interchangeable Approaches
helpResearch questionPhysiological and Vital Sign Sensing
How can physiological signals (e.g., electrodermal activity, pulse) serve as objective indicators to quantify and detect confirmation bias in information retrieval?UbiComp '23Quantifying and Measuring Confirmation Bias in Information Retrieval Using Sensors
helpResearch questionPhysiological and Vital Sign Sensing
How do different stages of information retrieval (e.g., query formulation, result evaluation) influence users' cognitive and emotional responses?UbiComp '23Quantifying and Measuring Confirmation Bias in Information Retrieval Using Sensors
helpResearch questionPhysiological and Vital Sign Sensing
Can combining multimodal data significantly improve the measurement accuracy of confirmation bias compared with traditional methods?UbiComp '23Quantifying and Measuring Confirmation Bias in Information Retrieval Using Sensors
lightbulbPractical problemPhysiological and Vital Sign Sensing
Users in information retrieval tend to favor information supporting their beliefs while overlooking other perspectives.UbiComp '23Quantifying and Measuring Confirmation Bias in Information Retrieval Using Sensors
helpResearch questionPhysiological and Vital Sign Sensing
What are the characteristics of physiological signals across different information-processing activities (e.g., reading, listening, speaking, and writing)?UbiComp '23Towards Detecting Tonic Information Processing Activities with Physiological Data
helpResearch questionPhysiological and Vital Sign Sensing
Can specific information-processing activities be accurately distinguished through physiological signals?UbiComp '23Towards Detecting Tonic Information Processing Activities with Physiological Data
helpResearch questionPhysiological and Vital Sign Sensing
How do information-processing tasks of different complexity affect physiological signal patterns?UbiComp '23Towards Detecting Tonic Information Processing Activities with Physiological Data
lightbulbPractical problemPhysiological and Vital Sign Sensing
Users' physiological signals are mixed across tasks, making them difficult to use for behavioral inference.UbiComp '23Towards Detecting Tonic Information Processing Activities with Physiological Data
helpResearch questionPhysiological and Vital Sign Sensing
How can different in-game challenge experiences be detected in real time through physiological signals?helpResearch questionPhysiological and Vital Sign Sensing
Which physiological signal features are related to cognitive, performance, emotional, and decision-making challenges?Related papers
UbiComp 2024
Towards Reducing Continuous Emotion Annotation Effort During Video Consumption: A Physiological Response Profiling Approach
Swarnali Banik, Sougata Sen, Snehanshu Saha
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ecSkin: Low-Cost Fabrication of Epidermal Electrochemical Sensors for Detecting Biomarkers in Sweat
Sai Nandan Panigrahy, Chang Hyeon Lee, Vrahant Nagoria
UbiComp 2023
A Design Space for Human Sensor and Actuator Focused In-Vehicle Interaction Based on a Systematic Literature Review
Pascal Jansen, Mark Colley, Enrico Rukzio
UbiComp 2023
LoEar: Push the Range Limit of Acoustic Sensing for Vital Sign Monitoring
Lei WANG
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ChallengeDetect: Investigating the Potential of Detecting In-Game Challenge Experience from Physiological Measures
Xiaolan Peng, Xurong Xie, Jin Huang
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"Chat Has No Chill": A Novel Physiological Interaction for Engaging Live Streaming Audiences
Raquel Breejon Robinson, Ricardo Rheeder, Madison Klarkowski
CHI 2021
"Warm Bodies'': A Post-Processing Technique for Animating Dynamic Blood Flow on Photos and Avatars
Daniel McDuff, Ewa Nowara
CHI 2021
Can You Hear My Heartbeat?: Hearing an Expressive Biosignal Elicits Empathy
R. Michael Winters, Bruce N. Walker, Grace Leslie