Publication

Journal Articles


MR Islam, SW Bae (2024). FacePsy: An Open-Source Affective Mobile Sensing System -- Analyzing Facial Behavior and Head Gesture for Depression Detection in Naturalistic Settings, The Proceedings of the ACM on Human Computer Interaction (HCI), to appear [pdf]


M Ozolcer, Y Yang, S Kate, P Samant, SW Bae (2024). Towards Enhancing User Experience and Adoption of AI Chatbot Apps for Mental Health through Natural Language Processing and Topic Modeling, Springer Nature, to appear


Shin J, Ko H, Bae SW, Kim J (2024). An Exploratory Study on the Impacts of Voice-based Conversational Agents with Proactive Interactions in the Driving Context, International Journal of Human-Computer Interaction, to appear

MR Islam, SW Bae (2024). PupilSense: Detection of Depressive Episodes Through Pupillary Response in the Wild, IEEE Xplore, to appear

T Zhang, T Chung, A Dey, SW Bae (2024), Exploring Algorithmic Explainability: Generating Explainable AI Insights for Personalized Clinical Decision Support Focused on Cannabis Intoxication in Young Adults, IEEE Xplore, to appear


Bae S, Chung T, Zhang T, Ozolcer M, Dey A, Islam R (2023) Towards Automated, Interpretable and Unobtrusive Detection of Acute Marijuana Intoxication in the Natural Environment: Harnessing Smartphones, Wearables, Machine Learning and Explainable AI to Empower Clinical Decision Support for Just-In-Time Adaptive Interventions. JMIR AI, Under Revision, 2023 [preprint]
Bae S, Suffoletto B, Zhang T, Chung T, Ozolcer M, Islam R, Dey A (2023). Leveraging Mobile Phone Sensors, Machine Learning, and Explainable Artificial Intelligence to Predict Imminent Same-Day Binge Drinking Events to Support Just-in-time Adaptive Interventions: Algorithm Development and Validation. JMIR Formative Research, 2023 [pdf]
Lauvsnes A, Hansen T, Ankill S, Bae S, W Gråwe R, Braund T, Larsen M, Langaas M (2023). Mobile Assessments of Mood, Cognition, Smartphone-Based Sensor Activity, and Variability in Craving and Substance Use in Patients With Substance Use Disorders in Norway: Prospective Observational Feasibility Study, JMIR Formative Research, 2023 [pdf]
Lauvsnes A, Hansen T, Ankill S, Bae S, W Gråwe R, Braund T, Larsen M, Langaas M (2023). Mobile Assessments of Mood, Executive Functioning, and Sensor-Based Smartphone Activity, Explain Variability in Substance Use Craving and Relapse in Patients with Clinical Substance Use Disorders – A Pilot study, JMIR Formative Research. 2023 [preprint]
Yan R, Ringwald W, Julio Vega, Kehl M, Bae S, Dey A, Low C, Wright A, Doryab A. (2022). Exploratory Machine Learning Modeling of Adaptive and Maladaptive Personality Traits from Passively Sensed Behavior. Future Generation Computer Systems, Elsevier. [pdf]
Bae S, Chung T, Islam R, Suffoletto B, Du J, Jang S, Nishiyama Y, Jang S, Mulukutla R, Dey A (2021). Mobile Phone Sensor-Based Detection of Subjective Cannabis Intoxication in Young Adults: A Feasibility Study in Real-World Settings. Drug and Alcohol Dependence, 228, p.108972. Elsevier. [pdf]
Yan R, Ringwald W, Julio Vega, Kehl M, Bae S, Dey A, Low C, Wright A, Doryab A. (2021). Machine Learning Modeling of Adaptive and Maladaptive Personality Traits from Passively Sensed Behavior. Future Generation Computer Systems, PsyArXiv [pdf]
Chung T, Bae S, Suffoletto B, Du J, Jang S, Nishiyama Y, Jang S, Dey A (2020). Mobile Assessment of Acute Effects of Marijuana on Cognitive Functioning in Young Adults: Observational Study.” JMIR Mhealth Uhealth. 2020; 8(3):e16240. Open access PMCID: PMC7093776 [pdf]
Bae S, Chung T, Ferreira D, Dey AK, Suffoletto B. Mobile Phone Sensors and Supervised Machine Learning to Identify Alcohol Use Events in Young Adults: Implications for Just-In-Time Adaptive Interventions. Addictive Behaviors, 2018. 8 [pdf]
Low CA, Dey AK, Ferreira D, Kamarck T, Sun W, Bae S, Doryab A. Estimation of Symptom Severity During Chemotherapy From Passively Sensed Data: An Exploratory Study. Journal of Medical Internet Research (JMIR), 2017.12 [pdf] 🏆 Best Paper in Cancer Informatics
Bae S, D. Ferreira, B. Suffoletto, J.C. Puyana, R. Kurtz, T.A. Chung and A.K. Dey. Detecting Drinking Episodes in Young Adults Using Smartphone-based Sensors. Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT), ACM, Volume 1 Issue 2, 2017.6 [pdf]
Bae S, Jang J, Kim J, (2013) Good Samaritans on social network services: Effects of shared context information on social supports for strangers. International Journal of Human-Computer Studies, Special Issue: “Social Networks and Ubiquitous Interactions ” 2013, SCI (Science Citation Index) [pdf]
Bae S, Lee H, Park H, Cho H, Park J, Kim J, (2012) The Effects of Egocentric and Allocentric Representations on Presence and Perceived Realism: Tested in Stereoscopic 3D Games. Interacting with Computers, No 24, 251–264, 2012, SCI (Science Citation Index) [pdf]
Bae S, Lee H, Park H, Jang J, Kim J, (2012) Competition & Collaboration: Why People Share Where They Are? Journal of the HCI Society of Korea, 7(1), 2012.5, 19-28
Lee H, Park H, Bae S, Kim J, (2012) Social Network Service Users’ Criteria and Strategies for Context Sharing, Journal of the HCI Society of Korea, 7(1), 2012.5, 11-17
Park W, Jung I, Park J, Bae S, Jung S (2011). The Effect of Spatial Dimension Shifts in Rotated Target Position Search. The Korean Journal of Cognitive Science, 22(2), 103-121

Peer-Reviewed Conference Papers

MR Islam, SW Bae. FacePsy: An Open-Source Affective Mobile Sensing System -- Analyzing Facial Behavior and Head Gesture for Depression Detection in Naturalistic Settings, MobileHCI2024, Sept 30-Oct 3, 2024, to appear [pdf]

MR Islam, SW Bae. PupilSense: Detection of Depressive Episodes Through Pupillary Response in the Wild,  2024 International Conference on Activity and Behavior Computing, May 28-31, 2024 [pdf]

T Zhang, T Chung, A Dey, SW Bae, Exploring Algorithmic Explainability: Generating Explainable AI Insights for Personalized Clinical Decision Support Focused on Cannabis Intoxication in Young Adults, 2024 International Conference on Activity and Behavior Computing, May 28-31, 2024 [pdf] 🏅 Best Paper Candidate

H Lee , A Kim, SW Bae, U Lee, S-ADL: Exploring Smartphone-based Activities of Daily Living to Detect Blood Alcohol Concentration in a Controlled Environment, Proceedings of the 2024 CHI Conference on Human Factors in Computing Systems, May 11-16, 2024 [pdf] 🏆 Best Paper Honorable Mention

M Ozolcer, Y Yang, S Kate, P Samant, SW Bae, Towards Enhancing User Experience and Adoption of AI Chatbot Apps for Mental Health, The 21st International Conference on Systems Engineering Research (CSER) 2024, March 25-27, 2024

Chung T, Bae SW, Zhang T, Ozolcer M, MR Islam, Dey A, Suffoletto B,  Wright A, Bhurosy T, Moving Toward Personalized Behavioral Medicine: Integrating Smartphone-based GPS Data into a Digital Alcohol Intervention, 45th Annual Meeting & Scientific Sessions of the Society of Behavioral Medicine, March 13, 2024 [pdf]


M Ozolcer, MR Islam, A Mohammed, T Zhang, SW Bae, T Liao. Towards Designing Empathetic and Trustworthy AI Chatbots: An Exploratory Study. International Engineering Systems Symposium, March, 2024
MR Islam, SW Bae. MicroFlow: Advancing Affective States Detection in Learning through Micro-expressions. International Engineering Systems Symposium, November 6, 2023
SW Bae, F Liu. Preference Detection Harnessing Low-Cost Portable Electroencephalography and Facial Behavior Markers. International Engineering Systems Symposium, November 6, 2023
M Ozolcer, MR Islam, A Mohammed, T Zhang, SW Bae, T Liao. Towards Designing Empathetic and Trustworthy AI Chatbots: An Exploratory Study. International Engineering Systems Symposium, November 6, 2023
Korshakova E, Bae S, (2022) Towards Human-Centric XAI Chatbots in Mental Health for End-User Experience, the Human-Centered Explainable AI (HCXAI) workshop, May 12-13, 2022. ACM Proceedings of the 2022 CHI Conference on Human Factors in Computing Systems [pdf]
Roper S, Bae S, (2022) Exploring Students' Flow States Using Facial Behavior Markers in an Online At-Home Learning Environment, The Future of Emotion workshop, April 30, 2022. ACM Proceedings of the 2022 CHI Conference on Human Factors in Computing Systems [pdf]
T Nwabueze, SW Bae,  Advancing Teaching and Learning Experiences of STEM Education in Nigeria By Developing 3D Printers and Participatory Design Course Programs (2021), Decolonizing HCI Across Borders (HCIxB) Workshop, May 6, 2021. ACM Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems. 🏆 Toby Received Gary Marsden Travel Awards 
E Alofi, SW Bae, Integrating Centralized Barcode Techniques for Effective and Secure Transfer of Patients’ Data (2021), Decolonizing HCI Across Borders (HCIxB) Workshop, May 6, 2021. ACM Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems. 🏆 Eman Received Gary Marsden Travel Awards 
S. Bae, T. Chung, B. Suffoletto, M. Islam, J. Du, S. Jang, Y. Nishiyama, R. Mulukutla, A.K. Dey Mobile Phone Sensor-Based Detection of Subjective Cannabis “High” in Young Adults: A Feasibility Study in Real-World Settings (2020), Research Society on Marijuana (RSMj), June 24, 2021
Bae S, D. Ferreira, B. Suffoletto, J.C. Puyana, R. Kurtz, T.A. Chung and A.K. Dey. Detecting Drinking Episodes in Young Adults Using Smartphone-based Sensors. 2017 ACM International Joint Conference on Pervasive and Ubiquitous Computing. ACM. 2017.9 [pdf]
Bae, S., Dey, A.K. and Low, C.A. Using Passively Collected Sedentary Behavior to Predict Hospital Readmission. In Proceedings of the 2016 ACM International Joint Conference on Pervasive and Ubiquitous Computing 616-621. ACM. 2016. [pdf]
Bae S, Jang J, Kim J, (2013) Social Contagion Effect. HCI Korea, Korea, 2013.1.
Bae S, Lee H, Park H, Jang J and Kim J. Competition & Collaboration: Why People Share Location Context Information? HCI Korea, Korea, 900-903, 2012.1.
Lee H, Park H, Bae S, Kim J, (2012) Sharing strategies of context information for users on social network services. HCI Korea, 2012.1, 891-895
Bae S, Cho H, Lee H, Park J, Kim J (2011). Which Factors Make Users Feel Real? : The study of effects of 3D display users’ spatial cognition on Presence. HCI Korea, Korea, 2011.1, 669-672
Cho H, Bae S, Lee H, Park J, Kim J (2010). The effects of Tangible Media on Users’ Empathy: Focused on 3D Display Users’ Experiences. The Korea society of Management Information Systems, Korean Federation of Science & Technology Societies, 2010. 6
Bae S, Park S (2005). User experienced Interface Design Guideline through Usability of Personalized Service in Internet Shopping mall-Based on Quality Evaluation of Personalized Service. HCI Korea, Korea, Jan.31-Feb.3, Jan 2005. 1593-1602
Bae S, Park S (2004). An Interrelation between Design Elements and Commodity Sales in Websites. HCI Korea, Feb.9-12, 2004, 1370-1372
Bae S, Park S (2003). Analysis of Factors Affecting the Use of an Opt-in E-mail (Measurement: Opening rate and Click-through rate). HCI Korea, Korea, Feb.10-13, Feb 2003, 567-570

Workshop/Presentation


MR Islam, SW Bae. Revolutionizing Mental Health Support: An Innovative Affective Mobile Framework for Dynamic, Proactive, and Context-Adaptive Conversational Agents. Ubicomp GenAI Workshop, October 8-12, 2023  [pdf]
Chung T, Bae S, Suffoletto B, Dey A, Leow A, Mendhe D. Smartphone-based assessment of acute cannabis effects on daily cognitive functioning. The International Neuropsychological Society (INS) Meeting, May 25, 2023
S. Bae. B Suffoletto, EY Mun, A Dey, Y Ren, T Chung, Identifying Links between Drinking Behavior and Travel Pattern to Inform Personalized Digital Alcohol Intervention, Research Society on Alcoholism (RSA) Symposium Panel on Personalizing Digital Alcohol Interventions to Optimize Effectiveness, June 2022
A Demaliaj, H Khan, I Rahman, M Shah, R Islam, S. Bae, Detecting Emotion and Flow in College Students During the Online Courses – Objectivity-Oriented Approach in the Context of Coding Practice for Engineering, Google Research 2021 Tri-State ExploreCSR Workshop, April 23, 2021 🏆 Best Research Award
S Bae, T Chung, B Suffoletto, D Ferreira, AK Dey, Exploring the Use of Smartphone-based Sensors to Predict Heavy Drinking Episodes in Young Adults for Just-In-Time Intervention, Research Society on Alcoholism (RSA) Symposium on Treatments for Adolescent and Young Adult Alcohol and Marijuana Users, June 2019.
S. Bae. Predicting Addictive Behaviors by Measuring Human Functions. HCII Faculty Madness talks, Human-Computer Interaction Institute, Carnegie Mellon University, August 2018.
S. Bae. How Can We Detect Whether Young Adults Drink Alcohol Solely Using Smartphones? HCII Seminar talk series, Human-Computer Interaction Institute, Carnegie Mellon University, September 2017.
T.A. Chung, B. Suffoletto*, S. Bae, A.K. Dey. Exploring the Use of Smartphone-based Sensors to Detect Drinking Episodes in Young Adults as A Step Toward Just-In-Time Intervention. Research Society on Alcoholism (RSA). Symposium on Treatments for Adolescent and Young Adult Alcohol and Marijuana Users. June, 2017. Selected top 8 studies for press release.
LATTICE symposium (Launching Academics on the Tenure-Track: An Intentional Community in Engineering and Computer Science). May 18-21, 2017 at Islandwood Conference Center on Bainbridge Island, outside of Seattle, WA. 🏆 Selected Top 30 Women Scientists in EECS in the USA
Low, C.A.*, S. Bae, D. Ferreira, T. Kamarck, W. Sun, Dey, A.K. Daily Stress during Chemotherapy: Associations with Changes in Quality of Life, Depression, and Inflammation. American Psychosomatic Society meeting (APS). Mobilizing Technology to Advance Biobehavioral Science and Health. March, 2017.
S. Bae.  Using Passively Collected Sedentary Behavior to Predict Hospital Readmission. HCII Seminar talk series, Human-Computer Interaction Institute, Carnegie Mellon University, September 2016.
S. Bae.  Monitoring Patients Behaviors using Smartphones and Wearables. Yonsei University, September 2016.
Bae S  Elders Self-Monitoring Their Health at Home: Feasibility of Usability and Compliance. Human Computer Interaction Institute 20th Anniversary Celebration, poster session, 2014 Nov, Carnegie Mellon University
S. Bae, Jodi Forlizzi, Steven Dow and John Zimmerman. Hospital Readmission and Care Plan Compliance, QoLT(Quality of Life Technology Center) Spring Summit, panel discussion session, Carnegie Mellon University, June 2014. 

Poster/demo


S. Bae, J. Zhu, J. Huang and G. Srivastava. Tracking Human Behaviors via Mobile Sensors, HCII Demo Day, Carnegie Mellon University, Apr. 2017
S. Bae. Elders Self-Monitoring Their Health at Home: Feasibility of Usability and Compliance. Human Computer Interaction Institute 20th Anniversary Celebration, poster session, Carnegie Mellon University, Nov 2014
Bae S, Jang J, Kim J The effects of Context Information Types for Anonymous Users on Social Network Services. The Korean Society for Emotion & Sensibility, poster session 1, 2012 May, Sang-Myoung University

Patents


S. Bae, B Suffoletto, T.A. Chung and A.K. Dey. Detecting Drinking Episodes in Young Adults Using Smartphone-based Sensors, CMU Invention Disclosure 2018-June. submitted, 2018.
S. Bae , Hwang J, Lee S and Hwang B. Apparatus and Method for Supporting Multimedia Service in Mobile Terminal, Samsung Electronics, US Patent, US20070202898 A1, 2007. [Link] [PDF]
S. Bae, Hwang J, Lee S and Hwang B. Full Touch Application Development Sweeping Command in a Mobile Device, Samsung Electronics Co., Ltd. Korea patent (Targeting China, Patent Pending), 2007.