Adjunct Publication of the 23rd International Conference on Mobile Human-Computer Interaction最新文献_第2页

Towards Understanding Physiological Responses to Emotional Autobiographical Memory Recall in Mobile VR Scenarios 移动VR情境下情绪自传式记忆回忆的生理反应研究

Adjunct Publication of the 23rd International Conference on Mobile Human-Computer Interaction Pub Date : 2021-09-27 DOI: 10.1145/3447527.3474864

Kunal Gupta, Samantha W. T. Chan, Yun Suen Pai, A. Sumich, Suranga Nanayakkara, M. Billinghurst

{"title":"Towards Understanding Physiological Responses to Emotional Autobiographical Memory Recall in Mobile VR Scenarios","authors":"Kunal Gupta, Samantha W. T. Chan, Yun Suen Pai, A. Sumich, Suranga Nanayakkara, M. Billinghurst","doi":"10.1145/3447527.3474864","DOIUrl":"https://doi.org/10.1145/3447527.3474864","url":null,"abstract":"Virtual Reality (VR) is becoming increasingly mobile and ubiquitous but the experience is still rarely tailored to a person’s individual experience and emotion. Autobiographical memories (AM) are better remembered when an event is associated with strong emotional experiences. In this work, we introduce an experimental paradigm in VR to investigate the effect of emotional AM recall on a user’s physiological state when coupled with wearable electrodermal activity (EDA) sensors and integrated pupil trackers. With an objective to benchmark the effect of AM recall on human physiology, we replicated the Autobiographical Memory Test (AMT) in VR which displays positive, negative, and neutral valence words to participants for them to recall self-relevant memories associated with that word. We found that there was a positive effect of AM recall on EDA peak amplitude, EDA peak number, and pupil diameter when comparing with no recall. However, there was no impact on emotional AM recall. Finally, we discuss the limitations and possibilities of leveraging autobiographical memory to create personalized mobile VR experiences when used with wearable physiological sensors.","PeriodicalId":281566,"journal":{"name":"Adjunct Publication of the 23rd International Conference on Mobile Human-Computer Interaction","volume":"28 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120905493","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Instructional Guidance in Extended Reality for Learning 扩展现实学习中的教学指导

Adjunct Publication of the 23rd International Conference on Mobile Human-Computer Interaction Pub Date : 2021-09-27 DOI: 10.1145/3447527.3474866

M. Weerasinghe

{"title":"Instructional Guidance in Extended Reality for Learning","authors":"M. Weerasinghe","doi":"10.1145/3447527.3474866","DOIUrl":"https://doi.org/10.1145/3447527.3474866","url":null,"abstract":"Experiential learning is the process of learning through experience or more specifically “learning through reflection on doing”. These experiences can be simulated in Extended Reality (XR) systems– interactive environments generated by computer technology combining real and virtual worlds. Such systems have shown to be excellent tools for providing guidance to teach different skills and activities. In this research, we introduce a comprehensive design space grounded in (i) XR technologies, and (ii) theoretical underpinnings of experiential learning and guidance. We use this design space to describe key design decisions in prior work and elucidate existing gaps. Employing the design space, we intend to build an adaptive, personalised instructional guidance system in XR, which offers various levels of guidance that adapt to users’ learning progress. We utilise the Kolb’s experiential learning cycle considering all four stages and transitions within it. With XR technologies, we offer the environment that can provide guidance to support learners to move spontaneously from one stage to another in the experiential learning cycle and further progress on the learning spiral. It is the latter that we explore in this research by adopting potential learning scenarios such as language learning and spatial navigation. We attempt to investigate how different factors of instructional guidance, such as the amount (minimal guidance, full guidance, and adaptive guidance) and the type (from direct instructions to associative models based examples), would affect the experiential learning process and learning outcomes of different learning scenarios in XR environments.","PeriodicalId":281566,"journal":{"name":"Adjunct Publication of the 23rd International Conference on Mobile Human-Computer Interaction","volume":"98 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115586103","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

2nd Workshop on Mobile Resilience: Designing Mobile Interactive Systems for Crisis Response 第二届移动弹性研讨会:设计危机响应的移动交互系统

Adjunct Publication of the 23rd International Conference on Mobile Human-Computer Interaction Pub Date : 2021-09-27 DOI: 10.1145/3447527.3474869

M. Kaufhold, Christian Reuter, T. Comes, Milad Mirbabaie, Stefan Stieglitz

引用次数: 1

Exploring the Design of Streaming Data Interfaces for Emergency Medical Contexts 急诊医疗环境下的流数据接口设计探讨

Adjunct Publication of the 23rd International Conference on Mobile Human-Computer Interaction Pub Date : 2021-09-27 DOI: 10.1145/3447527.3474858

D. Sherpa, Angela Mastrianni, Aleksandra Sarcevic

引用次数: 3

Lessons Learned from Supporting Low-income Older Adults to Use a Tablet PC in the Age of Digital Divide 在数字鸿沟时代支持低收入老年人使用平板电脑的经验教训

Adjunct Publication of the 23rd International Conference on Mobile Human-Computer Interaction Pub Date : 2021-09-27 DOI: 10.1145/3447527.3474860

Xiaotong Du, Willow Yao, Sunyoung Kim

引用次数: 3

Encouraging Improvisation in Piano LearningUsing Adaptive Visualisations and Spatiotemporal Models 利用自适应可视化和时空模型鼓励钢琴学习中的即兴创作

Adjunct Publication of the 23rd International Conference on Mobile Human-Computer Interaction Pub Date : 2021-09-27 DOI: 10.1145/3447527.3474865

J. A. Deja

{"title":"Encouraging Improvisation in Piano LearningUsing Adaptive Visualisations and Spatiotemporal Models","authors":"J. A. Deja","doi":"10.1145/3447527.3474865","DOIUrl":"https://doi.org/10.1145/3447527.3474865","url":null,"abstract":"The process of learning the piano for novices is usually difficult and time-consuming. Several approaches in augmented reality such as piano-roll visualizations have been explored but have not garnered enough success and adoption. These piano roll prototypes have introduced several features and modules that assist novices on aspects such in sight reading, timing and many others. However, improvisation, the act of allowing the piano user to incorporate their personal touch into their performance, and personalised learning have not been much explored in this domain. In this PhD, we are going to explore how we can encourage piano learners to improvise with the use of adaptive piano roll visualisations. Specifically, we are going to investigate how heuristics defined by experts and spatiotemporal models can be used to design visualisations that motivate and encourage learners based on their personalised learning patterns. Using these models and inputs, we will design and build a piano roll training system integrated with adaptive visualisations that serve as intervention helping learners. We will evaluate and compare these visualisations in various user studies where they get to play piano pieces and develop their improvisation skills. We intend to uncover whether these adaptive visualisations will be helpful in the overall training of piano learners. Additionally, we wish to explore whether these adaptive visualisations will allow us to discover affordances that can potentially improve piano learning in general.","PeriodicalId":281566,"journal":{"name":"Adjunct Publication of the 23rd International Conference on Mobile Human-Computer Interaction","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133408469","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

VROOM - Measurement and Design Research for Virtual Reality in Automated Vehicles VROOM——自动驾驶车辆虚拟现实测量与设计研究

Adjunct Publication of the 23rd International Conference on Mobile Human-Computer Interaction Pub Date : 2021-09-27 DOI: 10.1145/3447527.3474868

Nadia Fereydooni

引用次数: 1

Designing a mobile AR application for improving pediatric psychological wellbeing 设计一个移动增强现实应用程序，改善儿童心理健康

Adjunct Publication of the 23rd International Conference on Mobile Human-Computer Interaction Pub Date : 2021-09-27 DOI: 10.1145/3447527.3474851

Jorge Montaner-Marco, J. Martínez, P. Pons

引用次数: 1

Interactive Technology for Cycling — ideate, make – remote, together 交互式自行车技术——构思、制造、远程、一起

Adjunct Publication of the 23rd International Conference on Mobile Human-Computer Interaction Pub Date : 2021-09-27 DOI: 10.1145/3447527.3474870

A. Matviienko, Wilko Heuten, A. Dix, Susanne CJ Boll

引用次数: 5

A Mobile Tool that Helps Nonexperts Make Sense of Pretrained CNN by Interacting with Their Daily Surroundings 一个移动工具，帮助非专家通过与日常环境互动来理解预训练的CNN

Adjunct Publication of the 23rd International Conference on Mobile Human-Computer Interaction Pub Date : 2021-09-27 DOI: 10.1145/3447527.3474873

Chao Wang, Pengcheng An

{"title":"A Mobile Tool that Helps Nonexperts Make Sense of Pretrained CNN by Interacting with Their Daily Surroundings","authors":"Chao Wang, Pengcheng An","doi":"10.1145/3447527.3474873","DOIUrl":"https://doi.org/10.1145/3447527.3474873","url":null,"abstract":"Current research on explainable AI (XAI) is primarily aimed at expert users (data scientists or AI developers). However, there is an increasing emphasis on making AI more understandable to non-experts who are expected to use AI techniques but have limited knowledge about AI. We propose a mobile application to help non-experts understand convolutional neural networks (CNN) in an interactive way; it allows users to taking pictures of surrounding objects and use pre-trained CNN to recognize it. We use the latest XAI (Class Activation Map) technology to visualize the model decision (the most important image area leading to a specific result). This playful learning tool was implemented in college courses and found to help design students gain a vivid understanding of the functions and limitations of pre-trained CNN in the real world. We thereby contribute an online tool that could be used for twofold purposes: first, it could help non-experts interactively learn how a pre-trained CNN works. Second, it can be used by researchers to probe and characterize the non-experts’ process of sensemaking, which could contribute insights into explainable AI design beyond expert users.","PeriodicalId":281566,"journal":{"name":"Adjunct Publication of the 23rd International Conference on Mobile Human-Computer Interaction","volume":"102 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121476245","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4