Extended Abstracts of the 2021 CHI Conference on Human Factors in Computing Systems最新文献_第4页

ColorGuardian: Customize Skin Tattoos for Children with Vitiligo ColorGuardian:为白癜风儿童定制皮肤纹身

Extended Abstracts of the 2021 CHI Conference on Human Factors in Computing Systems Pub Date : 2021-05-08 DOI: 10.1145/3411763.3451615

Muling Huang, Lingyan Zhang, Lijuan Liu, Pinqi Zhu, Chao Zhang, Pitchayapat Sonchaeng, Weiqiang Ying, Pinhao Wang, Yuqi Hu, Fangtian Ying, Cheng Yao

引用次数: 2

For God’s sake! Considering Religious Beliefs in HCI Research : A Case of Islamic HCI 看在上帝的份上!基于宗教信仰的HCI研究:以伊斯兰教HCI为例

Extended Abstracts of the 2021 CHI Conference on Human Factors in Computing Systems Pub Date : 2021-05-08 DOI: 10.1145/3411763.3450383

Samia Ibtasam

引用次数: 10

Self-Tracking and Management of Physical Activity Fluctuations: An Investigation into Seasons 身体活动波动的自我跟踪与管理:季节调查

Extended Abstracts of the 2021 CHI Conference on Human Factors in Computing Systems Pub Date : 2021-05-08 DOI: 10.1145/3411763.3451758

F. Åström, J. Verkade, T. D. Kleijn, A. Karahanoğlu

引用次数: 3

“This Seems to Work”: Designing Technological Systems with The Algorithmic Imaginations of Those Who Labor “这似乎行得通”:用劳动者的算法想象力设计技术系统

Extended Abstracts of the 2021 CHI Conference on Human Factors in Computing Systems Pub Date : 2021-05-08 DOI: 10.1145/3411763.3441331

L. Cameron, Angèle Christin, M. A. Devito, Tawanna R. Dillahunt, M. C. Elish, Mary L. Gray, Rida Qadri, Noopur Raval, Melissa A. Valentine, E. A. Watkins

{"title":"“This Seems to Work”: Designing Technological Systems with The Algorithmic Imaginations of Those Who Labor","authors":"L. Cameron, Angèle Christin, M. A. Devito, Tawanna R. Dillahunt, M. C. Elish, Mary L. Gray, Rida Qadri, Noopur Raval, Melissa A. Valentine, E. A. Watkins","doi":"10.1145/3411763.3441331","DOIUrl":"https://doi.org/10.1145/3411763.3441331","url":null,"abstract":"Algorithmically mediated systems and tools are used by workers across the globe. Many of these workers are in low-power positions, where they have little leverage to make demands around transparency, explanation, or terms of use, yet, at the same time rely deeply on these systems for many aspects of their jobs. This tension between little power and high reliance drives the production of intensive algorithmic imaginaries, where workers engage in meaning-making to construct understandings of these systems. Yet, there has been little attention paid to the diversity and ingenuity of algorithmic understandings crafted by the workers. In this workshop, our goal is to bring together researchers and practitioners from across disciplines to create a research agenda, compare vocabularies, and discuss methodologies around this form of “folk tradecraft.” This toolkit will help elicit insights into these phenomena and ultimately build mechanisms by which the labor of algorithmic meaning-making can be respected, understood, and leveraged for system design.","PeriodicalId":265192,"journal":{"name":"Extended Abstracts of the 2021 CHI Conference on Human Factors in Computing Systems","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132762441","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: 13

SIGCHI Lifetime Practice Award Talk: Usability Barriers and How to Overcome Them SIGCHI终身实践奖演讲:可用性障碍以及如何克服它们

Extended Abstracts of the 2021 CHI Conference on Human Factors in Computing Systems Pub Date : 2021-05-08 DOI: 10.1145/3411763.3458865

John Richards

{"title":"SIGCHI Lifetime Practice Award Talk: Usability Barriers and How to Overcome Them","authors":"John Richards","doi":"10.1145/3411763.3458865","DOIUrl":"https://doi.org/10.1145/3411763.3458865","url":null,"abstract":"How long is a lifetime of practice in human-computer interaction? In my case, it has been 42 years, almost all of that in IBM Research (with a couple of sabbatical years in the then new Watson Group). Having queued up for access to DEC and Prime machines during my PhD work in the mid 70s, I was positively thrilled when, upon arriving at the T.J. Watson Research Center in 1978, I found a dedicated 3277 “green screen” terminal on my desk attached to a 370 mainframe. Hot-rodded with an onboard character buffer and double speed cursor circuitry, I could fly through writing and coding, personally experiencing the productivity benefits of sub-second response time [1]. Beyond some great hardware (for the time), I also had extraordinary colleagues. I imprinted on the working style of John Gould and Stephen Boies as we built the second hardware iteration of what became the world's first commercial voice mail system and its final manifestation as the messaging system for the 1984 Summer Olympics. In this talk I'll share some of the still relevant behavioral principles of system design we learned in the course of that project [2]. Beyond this, I'll review work in early (pre-Web!) Internet access for schools [3], home shopping [4], Web accessibility [5], and programmer productivity in peta-scale scientific computing [6]. Each project will highlight a barrier to building useful and usable systems, barriers that still persist. More importantly, I'll tell you how we overcame those barriers, giving you something that will, perhaps, be useful in your own work.","PeriodicalId":265192,"journal":{"name":"Extended Abstracts of the 2021 CHI Conference on Human Factors in Computing Systems","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133165577","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: 0

Context-Aware Wearables: The Last Thing We Need is a Pandemic of Stray Cats 情境感知可穿戴设备:我们最不需要的就是流浪猫的流行

Extended Abstracts of the 2021 CHI Conference on Human Factors in Computing Systems Pub Date : 2021-05-08 DOI: 10.1145/3411763.3450367

K. Snooks, Joseph Lindley, Daniel Richards, Roger Whitham

引用次数: 0

From the Margins to the Centre: Defining New Mission and Vision for HCI Research in South Asia 从边缘到中心:定义南亚HCI研究的新使命和愿景

Extended Abstracts of the 2021 CHI Conference on Human Factors in Computing Systems Pub Date : 2021-05-08 DOI: 10.1145/3411763.3441327

Pranjal Jain, Samia Ibtasam, Sumita Sharma, Nilavra Bhattacharya, A. Tuli, Dilrukshi Gamage, D. Jain, Rucha Tulaskar, Priyank Chandra, Lubna Razaq, Rahat Jahangir Rony, D. Padhi, Mohit Jain, S. Shahid, Nova Ahmed, D. Balkrishan, Pushpendra Singh

{"title":"From the Margins to the Centre: Defining New Mission and Vision for HCI Research in South Asia","authors":"Pranjal Jain, Samia Ibtasam, Sumita Sharma, Nilavra Bhattacharya, A. Tuli, Dilrukshi Gamage, D. Jain, Rucha Tulaskar, Priyank Chandra, Lubna Razaq, Rahat Jahangir Rony, D. Padhi, Mohit Jain, S. Shahid, Nova Ahmed, D. Balkrishan, Pushpendra Singh","doi":"10.1145/3411763.3441327","DOIUrl":"https://doi.org/10.1145/3411763.3441327","url":null,"abstract":"The past two decades have seen an increase in the amount of research in the CHI community from South Asia with a focus on designing for the unique and diverse socio-cultural, political, infrastructural, and geographical background of the region. However, the studies presented to the CHI community primarily focus on working with and unpacking the regional contextual constraints (of the users and the infrastructures), thus taking a developmental stance. In this online workshop, we aim to broaden the perspective of the CHI research and community towards the contributions from the region including and beyond development, by bringing together researchers, designers, and practitioners working or are interested in working within these regions on diverse topics such as universal education, global healthcare, accessibility, sustainability, and more. Through the workshop discussion, group design activity, and brainstorming, we aim to provide a space for symbiotic knowledge sharing, and defining shared visions and missions for HCI activities in South Asia for including and moving beyond the development agenda.","PeriodicalId":265192,"journal":{"name":"Extended Abstracts of the 2021 CHI Conference on Human Factors in Computing Systems","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131284572","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

A Texture Superpixel Approach to Semantic Material Classification for Acoustic Geometry Tagging 声学几何标注语义材料分类的纹理超像素方法

Extended Abstracts of the 2021 CHI Conference on Human Factors in Computing Systems Pub Date : 2021-05-08 DOI: 10.1145/3411763.3451657

M. Colombo, Alan Dolhasz, Carlo Harvey

{"title":"A Texture Superpixel Approach to Semantic Material Classification for Acoustic Geometry Tagging","authors":"M. Colombo, Alan Dolhasz, Carlo Harvey","doi":"10.1145/3411763.3451657","DOIUrl":"https://doi.org/10.1145/3411763.3451657","url":null,"abstract":"The current state of audio rendering algorithms allows efficient sound propagation, reflecting realistic acoustic properties of real environments. Among factors affecting realism of acoustic simulations is the mapping between an environment’s geometry, and acoustic information of materials represented. We present a pipeline to infer material characteristics from their visual representations, providing an automated mapping. A trained image classifier estimates semantic material information from textured meshes mapping predicted labels to a database of measured frequency-dependent absorption coefficients; trained on a material image patches generated from superpixels, it produces inference from meshes, decomposing their unwrapped textures. The most frequent label from predicted texture patches determines the acoustic material assigned to the input mesh. We test the pipeline on a real environment, capturing a conference room and reconstructing its geometry from point cloud data. We estimate a Room Impulse Response (RIR) of the virtual environment, which we compare against a measured counterpart.","PeriodicalId":265192,"journal":{"name":"Extended Abstracts of the 2021 CHI Conference on Human Factors in Computing Systems","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124217939","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

Trash It, Punch It, Burn It – Using Virtual Reality to Support Coping with Negative Thoughts 扔掉它，打它，烧它-使用虚拟现实来支持应对消极的想法

Extended Abstracts of the 2021 CHI Conference on Human Factors in Computing Systems Pub Date : 2021-05-08 DOI: 10.1145/3411763.3451738

Florian Grieger, Holger Klapperich, Marc Hassenzahl

{"title":"Trash It, Punch It, Burn It – Using Virtual Reality to Support Coping with Negative Thoughts","authors":"Florian Grieger, Holger Klapperich, Marc Hassenzahl","doi":"10.1145/3411763.3451738","DOIUrl":"https://doi.org/10.1145/3411763.3451738","url":null,"abstract":"Negative thoughts are a widespread everyday experience. Failures to appropriately cope with negative thoughts are related to serious mental health issues, such as depression. Consequently, preventive technology-mediated everyday interventions to support coping with negative thoughts are of interest. One promising platform for mental health applications is personalized virtual reality (VR). We developed an explorative VR prototype based on personally relevant textual messages from email, messengers and alike, which trigger negative thoughts. The prototype presented these messages in VR and allowed to physically manipulate them, for example, by physically punching and trashing them. A qualitative empirical exploration (N=10) revealed a general positive shift in thoughts and emotions after using the prototype, mainly in form of increased relaxation and self-reflection. Based on this and further insights, we derive four themes for VR in mental health, touching upon the importance of personalization, immersion and focus, interaction design and embodiment, as well as, integration into everyday life.","PeriodicalId":265192,"journal":{"name":"Extended Abstracts of the 2021 CHI Conference on Human Factors in Computing Systems","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114424733","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: 3

A Multichannel Pneumatic Analog Control System for Haptic Displays: Multichannel Pneumatic Analog Control System (MPACS) 触觉显示器的多通道气动模拟控制系统:多通道气动模拟控制系统(MPACS)

Extended Abstracts of the 2021 CHI Conference on Human Factors in Computing Systems Pub Date : 2021-05-08 DOI: 10.1145/3411763.3451742

Benjamin Stephens-Fripp, A. Israr, Carine Rognon

引用次数: 4