Time2Stop: Adaptive and Explainable Human-AI Loop for Smartphone Overuse Intervention
CHI '24: Proceedings of the CHI Conference on Human Factors in Computing Systems May 11–16, 2024, Honolulu, HI, USA
| Main Authors: | , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
ACM
2024
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| Online Access: | https://hdl.handle.net/1721.1/155191 |
| _version_ | 1811079084815417344 |
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| author | Orzikulova, Adiba Xiao, Han Li, Zhipeng Yan, Yukang Wang, Yuntao Shi, Yuanchun Ghassemi, Marzyeh Lee, Sung-Ju Dey, Anind K Xu, Xuhai |
| author_facet | Orzikulova, Adiba Xiao, Han Li, Zhipeng Yan, Yukang Wang, Yuntao Shi, Yuanchun Ghassemi, Marzyeh Lee, Sung-Ju Dey, Anind K Xu, Xuhai |
| author_sort | Orzikulova, Adiba |
| collection | MIT |
| description | CHI '24: Proceedings of the CHI Conference on Human Factors in Computing Systems May 11–16, 2024, Honolulu, HI, USA |
| first_indexed | 2024-09-23T11:09:48Z |
| format | Article |
| id | mit-1721.1/155191 |
| institution | Massachusetts Institute of Technology |
| language | English |
| last_indexed | 2024-09-23T11:09:48Z |
| publishDate | 2024 |
| publisher | ACM |
| record_format | dspace |
| spelling | mit-1721.1/1551912024-06-06T04:22:54Z Time2Stop: Adaptive and Explainable Human-AI Loop for Smartphone Overuse Intervention Orzikulova, Adiba Xiao, Han Li, Zhipeng Yan, Yukang Wang, Yuntao Shi, Yuanchun Ghassemi, Marzyeh Lee, Sung-Ju Dey, Anind K Xu, Xuhai CHI '24: Proceedings of the CHI Conference on Human Factors in Computing Systems May 11–16, 2024, Honolulu, HI, USA Despite a rich history of investigating smartphone overuse intervention techniques, AI-based just-in-time adaptive intervention (JITAI) methods for overuse reduction are lacking. We develop Time2Stop, an intelligent, adaptive, and explainable JITAI system that leverages machine learning to identify optimal intervention timings, introduces interventions with transparent AI explanations, and collects user feedback to establish a human-AI loop and adapt the intervention model over time. We conducted an 8-week field experiment (N=71) to evaluate the effectiveness of both the adaptation and explanation aspects of Time2Stop. Our results indicate that our adaptive models significantly outperform the baseline methods on intervention accuracy (>32.8% relatively) and receptivity (>8.0%). In addition, incorporating explanations further enhances the effectiveness by 53.8% and 11.4% on accuracy and receptivity, respectively. Moreover, Time2Stop significantly reduces overuse, decreasing app visit frequency by 7.0 ∼ 8.9%. Our subjective data also echoed these quantitative measures. Participants preferred the adaptive interventions and rated the system highly on intervention time accuracy, effectiveness, and level of trust. We envision our work can inspire future research on JITAI systems with a human-AI loop to evolve with users. 2024-06-05T15:10:30Z 2024-06-05T15:10:30Z 2024-05-11 2024-06-01T07:53:45Z Article http://purl.org/eprint/type/ConferencePaper 979-8-4007-0330-0 https://hdl.handle.net/1721.1/155191 Orzikulova, Adiba, Xiao, Han, Li, Zhipeng, Yan, Yukang, Wang, Yuntao et al. 2024. "Time2Stop: Adaptive and Explainable Human-AI Loop for Smartphone Overuse Intervention." PUBLISHER_POLICY en 10.1145/3613904.3642747 Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. The author(s) application/pdf ACM Association for Computing Machinery |
| spellingShingle | Orzikulova, Adiba Xiao, Han Li, Zhipeng Yan, Yukang Wang, Yuntao Shi, Yuanchun Ghassemi, Marzyeh Lee, Sung-Ju Dey, Anind K Xu, Xuhai Time2Stop: Adaptive and Explainable Human-AI Loop for Smartphone Overuse Intervention |
| title | Time2Stop: Adaptive and Explainable Human-AI Loop for Smartphone Overuse Intervention |
| title_full | Time2Stop: Adaptive and Explainable Human-AI Loop for Smartphone Overuse Intervention |
| title_fullStr | Time2Stop: Adaptive and Explainable Human-AI Loop for Smartphone Overuse Intervention |
| title_full_unstemmed | Time2Stop: Adaptive and Explainable Human-AI Loop for Smartphone Overuse Intervention |
| title_short | Time2Stop: Adaptive and Explainable Human-AI Loop for Smartphone Overuse Intervention |
| title_sort | time2stop adaptive and explainable human ai loop for smartphone overuse intervention |
| url | https://hdl.handle.net/1721.1/155191 |
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