首页 > 最新文献

Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility最新文献

英文 中文
Designing Gestures for Digital Musical Instruments: Gesture Elicitation Study with Deaf and Hard of Hearing People 数字乐器的手势设计:聋人和重听人手势启发研究
Ryo Iijima, Akihisa Shitara, Y. Ochiai
When playing musical instruments, deaf and hard-of-hearing (DHH) people typically sense their music from the vibrations transmitted by the instruments or the movements of their bodies while performing. Sensory substitution devices now exist that convert sounds into light and vibrations to support DHH people’s musical activities. However, these devices require specialized hardware, and the marketing profiles assume that standard musical instruments are available. Hence, a significant gap remains between DHH people and their musical performance enjoyment. To address this issue, this study identifies end users’ preferred gestures when using smartphones to emulate the musical experience based on the instrument selected. This gesture elicitation study applies 10 instrument types. Herein, we present the results and a new taxonomy of musical instrument gestures. The findings will support the design of gesture-based instrument interfaces to enable DHH people to more directly enjoy their musical performances.
当演奏乐器时,耳聋和听力障碍(DHH)的人通常通过乐器传递的振动或演奏时身体的动作来感知音乐。感官替代设备现在存在,将声音转换为光和振动,以支持DHH人的音乐活动。然而,这些设备需要专门的硬件,并且市场概况假设有标准的乐器可用。因此,DHH人群与他们的音乐表演享受之间仍然存在着很大的差距。为了解决这个问题,本研究确定了终端用户在使用智能手机时根据所选乐器模拟音乐体验时的首选手势。这个手势启发研究应用了10种乐器类型。在此,我们提出了结果和一个新的乐器手势分类。这些发现将支持基于手势的乐器界面的设计,使DHH患者能够更直接地享受他们的音乐表演。
{"title":"Designing Gestures for Digital Musical Instruments: Gesture Elicitation Study with Deaf and Hard of Hearing People","authors":"Ryo Iijima, Akihisa Shitara, Y. Ochiai","doi":"10.1145/3517428.3544828","DOIUrl":"https://doi.org/10.1145/3517428.3544828","url":null,"abstract":"When playing musical instruments, deaf and hard-of-hearing (DHH) people typically sense their music from the vibrations transmitted by the instruments or the movements of their bodies while performing. Sensory substitution devices now exist that convert sounds into light and vibrations to support DHH people’s musical activities. However, these devices require specialized hardware, and the marketing profiles assume that standard musical instruments are available. Hence, a significant gap remains between DHH people and their musical performance enjoyment. To address this issue, this study identifies end users’ preferred gestures when using smartphones to emulate the musical experience based on the instrument selected. This gesture elicitation study applies 10 instrument types. Herein, we present the results and a new taxonomy of musical instrument gestures. The findings will support the design of gesture-based instrument interfaces to enable DHH people to more directly enjoy their musical performances.","PeriodicalId":384752,"journal":{"name":"Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129770637","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
Assistive or Artistic Technologies? Exploring the Connections between Art, Disability and Wheelchair Use 辅助技术还是艺术技术?探索艺术、残疾和轮椅使用之间的联系
G. Barbareschi, M. Inakage
Art has deep connections with both disability and HCI research. From disabled bodies becoming avatars of novel forms of expression, to artistic work being created as an act of resistance, art has been a powerful tool to subvert ableist narratives. Artistic practices have also helped to inspire, innovate and push the boundaries of HCI, giving rise to new technologies and interaction possibilities. Our paper presents the exploration of the experiences and practices of 17 artists who used wheelchairs for mobility. Through the thematic analysis of interviews, we conceptualize three themes: (1) Personal journeys through art and disability; (2) Social encounters through art, (3) Skills and technology in art making. From these themes, we reflect on how art can help HCI researchers to capture the complexity of the experiences of disability and assistive technology use and how collaboration with disabled artists could help to rethink the design of disruptive artistic technologies.
艺术与残疾和HCI研究有着深刻的联系。从残疾的身体成为新颖表达形式的化身,到艺术作品被创作为一种反抗行为,艺术一直是颠覆残疾主义叙事的有力工具。艺术实践也有助于激发、创新和推动人机交互的界限,产生新的技术和互动的可能性。我们的论文展示了17位使用轮椅的艺术家的经验和实践的探索。通过对访谈的主题分析,我们将三个主题概念化:(1)艺术与残疾的个人旅程;(2)通过艺术接触社会;(3)艺术创作中的技巧和技术。从这些主题出发,我们思考艺术如何帮助HCI研究人员捕捉残疾和辅助技术使用的复杂性,以及与残疾艺术家的合作如何有助于重新思考颠覆性艺术技术的设计。
{"title":"Assistive or Artistic Technologies? Exploring the Connections between Art, Disability and Wheelchair Use","authors":"G. Barbareschi, M. Inakage","doi":"10.1145/3517428.3544799","DOIUrl":"https://doi.org/10.1145/3517428.3544799","url":null,"abstract":"Art has deep connections with both disability and HCI research. From disabled bodies becoming avatars of novel forms of expression, to artistic work being created as an act of resistance, art has been a powerful tool to subvert ableist narratives. Artistic practices have also helped to inspire, innovate and push the boundaries of HCI, giving rise to new technologies and interaction possibilities. Our paper presents the exploration of the experiences and practices of 17 artists who used wheelchairs for mobility. Through the thematic analysis of interviews, we conceptualize three themes: (1) Personal journeys through art and disability; (2) Social encounters through art, (3) Skills and technology in art making. From these themes, we reflect on how art can help HCI researchers to capture the complexity of the experiences of disability and assistive technology use and how collaboration with disabled artists could help to rethink the design of disruptive artistic technologies.","PeriodicalId":384752,"journal":{"name":"Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125688874","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
Animations at Your Fingertips: Using a Refreshable Tactile Display to Convey Motion Graphics for People who are Blind or have Low Vision 动画在你的指尖:使用可刷新的触觉显示,以传达运动图形的人谁是盲人或有低视力
Leona Holloway, S. Ananthanarayan, M. Butler, Madhuka De Silva, K. Ellis, Cagatay Goncu, Kate Stephens, K. Marriott
People who are blind rely on touch and hearing to understand the world around them, however it is extremely difficult to understand movement through these modes. The advent of refreshable tactile displays (RTDs) offers the potential for blind people to access tactile animations for the very first time. A survey of touch readers and vision accessibility experts revealed a high level of enthusiasm for tactile animations, particularly those relating to education, mapping and concept development. Based on these suggestions, a range of tactile animations were developed and four were presented to 12 touch readers. The RTD held advantages over traditional tactile graphics for conveying movement, depth and height, however there were trade-offs in terms of resolution and textural properties. This work offers a first glimpse into how refreshable tactile displays can best be utilised to convey animated graphics for people who are blind.
盲人依靠触觉和听觉来理解周围的世界,然而,通过这些模式来理解动作是极其困难的。可刷新触觉显示器(rtd)的出现为盲人提供了第一次接触触觉动画的可能性。一项针对触觉读者和视觉无障碍专家的调查显示,人们对触觉动画有着很高的热情,尤其是那些与教育、绘图和概念发展有关的动画。基于这些建议,开发了一系列触觉动画,并向12位触摸读者展示了四个触觉动画。RTD在传达运动、深度和高度方面比传统的触觉图像更有优势,但在分辨率和纹理属性方面也存在折衷。这项工作让我们第一次看到了如何最好地利用可刷新的触觉显示器来为盲人传达动画图像。
{"title":"Animations at Your Fingertips: Using a Refreshable Tactile Display to Convey Motion Graphics for People who are Blind or have Low Vision","authors":"Leona Holloway, S. Ananthanarayan, M. Butler, Madhuka De Silva, K. Ellis, Cagatay Goncu, Kate Stephens, K. Marriott","doi":"10.1145/3517428.3544797","DOIUrl":"https://doi.org/10.1145/3517428.3544797","url":null,"abstract":"People who are blind rely on touch and hearing to understand the world around them, however it is extremely difficult to understand movement through these modes. The advent of refreshable tactile displays (RTDs) offers the potential for blind people to access tactile animations for the very first time. A survey of touch readers and vision accessibility experts revealed a high level of enthusiasm for tactile animations, particularly those relating to education, mapping and concept development. Based on these suggestions, a range of tactile animations were developed and four were presented to 12 touch readers. The RTD held advantages over traditional tactile graphics for conveying movement, depth and height, however there were trade-offs in terms of resolution and textural properties. This work offers a first glimpse into how refreshable tactile displays can best be utilised to convey animated graphics for people who are blind.","PeriodicalId":384752,"journal":{"name":"Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility","volume":"117 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132996881","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
Understanding Design Preferences for Sensory-Sensitive Earcons with Neurodivergent Individuals 理解神经分化个体对感觉敏感耳廓的设计偏好
Lauren Race, K. El-Amin, Sarah Anoke, A. Hayward, Amber James, Amy Hurst, Audrey Davis, Theresa Mershon
Earcons are a critical auditory modality for those who perceive information best through sound. Yet earcons can trigger sensory sensitivities with neurodivergent individuals, causing pain or discomfort and creating barriers to information access. They must be carefully designed with neurodivergent representation in the design process to minimize the harm they impose. To address these challenges, we conduct a study on Twitter, a social media platform with frequent earcons, to understand how to design sensory-sensitive earcons for neurodivergent individuals. We present the results of our qualitative interviews with nine neurodivergent Twitter users, uncovering six key themes for designing sensory-sensitive earcons. Based on our findings, we offer a set of novel guidelines for practitioners to design sensory-sensitive earcons for accessibility.
对于那些通过声音最好地感知信息的人来说,耳塞是一种重要的听觉方式。然而,耳塞会引发神经分化个体的感官敏感性,造成疼痛或不适,并对信息获取造成障碍。它们必须在设计过程中使用神经发散的表征来仔细设计,以尽量减少它们造成的伤害。为了应对这些挑战,我们在Twitter上进行了一项研究,Twitter是一个经常使用耳塞的社交媒体平台,旨在了解如何为神经分化个体设计感觉敏感的耳塞。我们展示了对九位神经分化型Twitter用户的定性访谈结果,揭示了设计感官敏感型耳塞的六个关键主题。基于我们的研究结果,我们为从业者提供了一套新颖的指导方针,以设计可访问的感官敏感耳廓。
{"title":"Understanding Design Preferences for Sensory-Sensitive Earcons with Neurodivergent Individuals","authors":"Lauren Race, K. El-Amin, Sarah Anoke, A. Hayward, Amber James, Amy Hurst, Audrey Davis, Theresa Mershon","doi":"10.1145/3517428.3550365","DOIUrl":"https://doi.org/10.1145/3517428.3550365","url":null,"abstract":"Earcons are a critical auditory modality for those who perceive information best through sound. Yet earcons can trigger sensory sensitivities with neurodivergent individuals, causing pain or discomfort and creating barriers to information access. They must be carefully designed with neurodivergent representation in the design process to minimize the harm they impose. To address these challenges, we conduct a study on Twitter, a social media platform with frequent earcons, to understand how to design sensory-sensitive earcons for neurodivergent individuals. We present the results of our qualitative interviews with nine neurodivergent Twitter users, uncovering six key themes for designing sensory-sensitive earcons. Based on our findings, we offer a set of novel guidelines for practitioners to design sensory-sensitive earcons for accessibility.","PeriodicalId":384752,"journal":{"name":"Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133152038","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
Voice-Enabled Blockly: Usability Impressions of a Speech-driven Block-based Programming System 语音支持的块:语音驱动的基于块的编程系统的可用性印象
Obianuju Okafor, S. Ludi
Block-based programming environments pose a challenge for people with upper-limb motor impairments. This is because they are highly dependent on the physical manipulation of a mouse or keyboard to drag and drop elements on the screen. Our research aims to make the block-based programming environment Blockly, accessible to users with upper limb motor impairments by adding voice as an alternative input modality. This voice-enabled version of Blockly will reduce the need for the use of a pointing device, thus increasing access for people with limited dexterity. The Voice-enabled Blockly system consists of the Blockly application, a speech recognition API, predefined voice commands, and a custom function. A usability study was conducted using a prototype of Voice-enabled Blockly. The results revealed that people with upper-limb motor impairments can use the system. However, it also exposed some shortcomings of the tool and gave some suggestions on how to fix them. Based on the findings, changes will be made to the system, and then, it will be evaluated in another user study in the near future.
基于块的编程环境对上肢运动障碍患者提出了挑战。这是因为它们高度依赖于鼠标或键盘在屏幕上拖放元素的物理操作。我们的研究旨在通过添加语音作为另一种输入方式,使基于块的编程环境Blockly对上肢运动障碍的用户可用。这个语音版本的Blockly将减少使用指向设备的需要,从而增加了灵巧度有限的人的访问。支持语音的Blockly系统由Blockly应用程序、语音识别API、预定义语音命令和自定义功能组成。一项可用性研究是使用语音支持的block原型进行的。结果显示,上肢运动障碍患者可以使用该系统。然而,它也暴露了该工具的一些缺点,并就如何修复这些缺点提出了一些建议。根据调查结果,将对系统进行更改,然后,将在不久的将来在另一项用户研究中对其进行评估。
{"title":"Voice-Enabled Blockly: Usability Impressions of a Speech-driven Block-based Programming System","authors":"Obianuju Okafor, S. Ludi","doi":"10.1145/3517428.3550382","DOIUrl":"https://doi.org/10.1145/3517428.3550382","url":null,"abstract":"Block-based programming environments pose a challenge for people with upper-limb motor impairments. This is because they are highly dependent on the physical manipulation of a mouse or keyboard to drag and drop elements on the screen. Our research aims to make the block-based programming environment Blockly, accessible to users with upper limb motor impairments by adding voice as an alternative input modality. This voice-enabled version of Blockly will reduce the need for the use of a pointing device, thus increasing access for people with limited dexterity. The Voice-enabled Blockly system consists of the Blockly application, a speech recognition API, predefined voice commands, and a custom function. A usability study was conducted using a prototype of Voice-enabled Blockly. The results revealed that people with upper-limb motor impairments can use the system. However, it also exposed some shortcomings of the tool and gave some suggestions on how to fix them. Based on the findings, changes will be made to the system, and then, it will be evaluated in another user study in the near future.","PeriodicalId":384752,"journal":{"name":"Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility","volume":"95 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131846502","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: 1
A Collaborative Approach to Support Medication Management in Older Adults with Mild Cognitive Impairment Using Conversational Assistants (CAs) 会话辅助辅助在老年轻度认知障碍患者药物管理中的应用
N. Mathur, Kunal Dhodapkar, Tamara Zubatiy, Jiachen Li, Brian D. Jones, Elizabeth D. Mynatt
Improving medication management for older adults with Mild Cognitive Impairment (MCI) requires designing systems that support functional independence and provide compensatory strategies as their abilities change. Traditional medication management interventions emphasize forming new habits alongside the traditional path of learning to use new technologies. In this study, we navigate designing for older adults with gradual cognitive decline by creating a conversational “check-in” system for routine medication management. We present the design of MATCHA - Medication Action To Check-In for Health Application, informed by exploratory focus groups and design sessions conducted with older adults with MCI and their caregivers, alongside our evaluation based on a two-phased deployment period of 20 weeks. Our results indicate that a conversational “check-in” medication management assistant increased system acceptance while also potentially decreasing the likelihood of accidental over-medication, a common concern for older adults dealing with MCI.
改善老年人轻度认知障碍(MCI)的药物管理需要设计支持功能独立的系统,并在他们的能力变化时提供代偿策略。传统的药物管理干预强调在学习使用新技术的传统途径的同时形成新的习惯。在这项研究中,我们通过创建常规药物管理的对话“检查”系统,为认知能力逐渐下降的老年人设计导航。我们通过探索性焦点小组和对患有轻度认知障碍的老年人及其护理人员进行的设计会议,以及基于20周的两阶段部署期的评估,介绍了抹茶-药物行动到健康应用程序检查的设计。我们的研究结果表明,对话式“签到”药物管理助理增加了系统接受度,同时也潜在地降低了意外用药过量的可能性,这是老年人处理MCI的常见问题。
{"title":"A Collaborative Approach to Support Medication Management in Older Adults with Mild Cognitive Impairment Using Conversational Assistants (CAs)","authors":"N. Mathur, Kunal Dhodapkar, Tamara Zubatiy, Jiachen Li, Brian D. Jones, Elizabeth D. Mynatt","doi":"10.1145/3517428.3544830","DOIUrl":"https://doi.org/10.1145/3517428.3544830","url":null,"abstract":"Improving medication management for older adults with Mild Cognitive Impairment (MCI) requires designing systems that support functional independence and provide compensatory strategies as their abilities change. Traditional medication management interventions emphasize forming new habits alongside the traditional path of learning to use new technologies. In this study, we navigate designing for older adults with gradual cognitive decline by creating a conversational “check-in” system for routine medication management. We present the design of MATCHA - Medication Action To Check-In for Health Application, informed by exploratory focus groups and design sessions conducted with older adults with MCI and their caregivers, alongside our evaluation based on a two-phased deployment period of 20 weeks. Our results indicate that a conversational “check-in” medication management assistant increased system acceptance while also potentially decreasing the likelihood of accidental over-medication, a common concern for older adults dealing with MCI.","PeriodicalId":384752,"journal":{"name":"Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132228360","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
Designing with and for People with Intellectual Disabilities 为智障人士设计
L. Guedes, R. Gibson, K. Ellis, Laurianne Sitbon, M. Landoni
People with intellectual disabilities often experience inequalities that affect the standard of their everyday lives. Assistive technologies can help alleviate some of these inequalities, yet abandonment rates remain high. This is in part due to a lack of involvement of all stakeholders in their design and evaluation, thus resulting in outputs that do not meet this cohort’s complex and heterogeneous needs. The aim of this half-day workshop is to focus on community building in a field that is relatively thin and disjointed, thereby enabling researchers to share experiences on how to design for and with people with intellectual disabilities, provide internal support, and establish new collaborations. Workshop outcomes will help to fill a gap in the available guidelines on how to include people with intellectual disabilities in research, through more accessible protocols as well as personalised and better fit-for-purpose technologies.
智障人士经常经历影响其日常生活水平的不平等。辅助技术可以帮助缓解这些不平等现象,但放弃率仍然很高。这在一定程度上是由于没有所有利益攸关方参与其设计和评价,从而导致产出不能满足这一群体复杂和多样化的需求。这个为期半天的研讨会的目的是关注一个相对薄弱和脱节的领域的社区建设,从而使研究人员能够分享如何为智障人士设计和与之合作的经验,提供内部支持,并建立新的合作关系。讲习班的成果将通过更容易获得的协议以及个性化和更适合目的的技术,帮助填补关于如何将智障人士纳入研究的现有指南中的空白。
{"title":"Designing with and for People with Intellectual Disabilities","authors":"L. Guedes, R. Gibson, K. Ellis, Laurianne Sitbon, M. Landoni","doi":"10.1145/3517428.3550406","DOIUrl":"https://doi.org/10.1145/3517428.3550406","url":null,"abstract":"People with intellectual disabilities often experience inequalities that affect the standard of their everyday lives. Assistive technologies can help alleviate some of these inequalities, yet abandonment rates remain high. This is in part due to a lack of involvement of all stakeholders in their design and evaluation, thus resulting in outputs that do not meet this cohort’s complex and heterogeneous needs. The aim of this half-day workshop is to focus on community building in a field that is relatively thin and disjointed, thereby enabling researchers to share experiences on how to design for and with people with intellectual disabilities, provide internal support, and establish new collaborations. Workshop outcomes will help to fill a gap in the available guidelines on how to include people with intellectual disabilities in research, through more accessible protocols as well as personalised and better fit-for-purpose technologies.","PeriodicalId":384752,"journal":{"name":"Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility","volume":"31 7","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113933709","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
AAC with Automated Vocabulary from Photographs: Insights from School and Speech-Language Therapy Settings AAC与自动词汇从照片:从学校和语言治疗设置的见解
M. Vargas, Jiamin Dai, Karyn Moffatt
Traditional symbol-based AAC devices impose meta-linguistic and memory demands on individuals with complex communication needs and hinder conversation partners from stimulating symbolic language in meaningful moments. This work presents a prototype application that generates situation-specific communication boards formed by a combination of descriptive, narrative, and semantic related words and phrases inferred automatically from photographs. Through semi-structured interviews with AAC professionals, we investigate how this prototype was used to support communication and language learning in naturalistic school and therapy settings. We find that the immediacy of vocabulary reduces conversation partners’ workload, opens up opportunities for AAC stimulation, and facilitates symbolic understanding and sentence construction. We contribute a nuanced understanding of how vocabularies generated automatically from photographs can support individuals with complex communication needs in using and learning symbolic AAC, offering insights into the design of automatic vocabulary generation methods and interfaces to better support various scenarios of use and goals.
传统的基于符号的AAC设备对具有复杂沟通需求的个体施加了元语言和记忆需求,阻碍了对话伙伴在有意义的时刻激发符号语言。这项工作展示了一个原型应用程序,它生成特定情境的交流板,由描述性、叙述性和语义相关的单词和短语组合而成,这些单词和短语自动从照片中推断出来。通过与AAC专业人员的半结构化访谈,我们调查了该原型如何在自然主义学校和治疗环境中用于支持交流和语言学习。我们发现,词汇的即时性减少了会话伙伴的工作量,为AAC刺激提供了机会,并促进了符号理解和句子构建。我们对从照片中自动生成的词汇表如何支持具有复杂通信需求的个人使用和学习符号AAC提供了细致的理解,并对自动词汇表生成方法和接口的设计提供了见解,以更好地支持各种使用场景和目标。
{"title":"AAC with Automated Vocabulary from Photographs: Insights from School and Speech-Language Therapy Settings","authors":"M. Vargas, Jiamin Dai, Karyn Moffatt","doi":"10.1145/3517428.3544805","DOIUrl":"https://doi.org/10.1145/3517428.3544805","url":null,"abstract":"Traditional symbol-based AAC devices impose meta-linguistic and memory demands on individuals with complex communication needs and hinder conversation partners from stimulating symbolic language in meaningful moments. This work presents a prototype application that generates situation-specific communication boards formed by a combination of descriptive, narrative, and semantic related words and phrases inferred automatically from photographs. Through semi-structured interviews with AAC professionals, we investigate how this prototype was used to support communication and language learning in naturalistic school and therapy settings. We find that the immediacy of vocabulary reduces conversation partners’ workload, opens up opportunities for AAC stimulation, and facilitates symbolic understanding and sentence construction. We contribute a nuanced understanding of how vocabularies generated automatically from photographs can support individuals with complex communication needs in using and learning symbolic AAC, offering insights into the design of automatic vocabulary generation methods and interfaces to better support various scenarios of use and goals.","PeriodicalId":384752,"journal":{"name":"Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123770803","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
Co-Designing Systems to Support Blind and Low Vision Audio Description Writers 共同设计系统,支持盲人和低视力音频描述作者
Lucy Jiang, R. Ladner
Audio description (AD), an additional narration track that conveys visual information in media, improves video accessibility for blind or low vision (BLV) viewers. Despite being the primary beneficiaries of AD, BLV audiences are limited in how they can contribute to the AD writing process due to technology inaccessibility and societal biases. In this poster, we (1) prototype and test AccessibleAD, an accessible AD writing system, (2) analyze what context and features are valued by BLV description writers, and (3) explore nonvisual involvement in AD creation. This work expands on existing literature regarding audio description and explores best practices for expanding access to AD writing.
音频描述(AD)是一种在媒体中传达视觉信息的额外叙述轨道,可以改善盲人或低视力(BLV)观众的视频访问性。尽管BLV受众是广告的主要受益者,但由于技术障碍和社会偏见,他们在广告写作过程中的贡献受到限制。在这张海报中,我们(1)对无障碍广告写作系统AccessibleAD进行了原型设计和测试,(2)分析了BLV描述作者所看重的背景和特征,(3)探索了广告创作中的非视觉参与。这项工作扩展了关于音频描述的现有文献,并探索了扩大广告写作访问的最佳实践。
{"title":"Co-Designing Systems to Support Blind and Low Vision Audio Description Writers","authors":"Lucy Jiang, R. Ladner","doi":"10.1145/3517428.3550394","DOIUrl":"https://doi.org/10.1145/3517428.3550394","url":null,"abstract":"Audio description (AD), an additional narration track that conveys visual information in media, improves video accessibility for blind or low vision (BLV) viewers. Despite being the primary beneficiaries of AD, BLV audiences are limited in how they can contribute to the AD writing process due to technology inaccessibility and societal biases. In this poster, we (1) prototype and test AccessibleAD, an accessible AD writing system, (2) analyze what context and features are valued by BLV description writers, and (3) explore nonvisual involvement in AD creation. This work expands on existing literature regarding audio description and explores best practices for expanding access to AD writing.","PeriodicalId":384752,"journal":{"name":"Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility","volume":"89 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126967734","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
Should I Say “Disabled People” or “People with Disabilities”? Language Preferences of Disabled People Between Identity- and Person-First Language 我应该说“残障人士”还是“残障人士”?身份本位与个人本位语言对残疾人语言偏好的影响
Ather Sharif, Aedan Liam McCall, Kianna Roces Bolante
The usage of identity- (e.g., “disabled people”) versus person-first language (e.g., “people with disabilities”) to refer to disabled people has been an active and ongoing discussion. However, it remains unclear which semantic language should be used, especially for different disability categories within the overall demographics of disabled people. To gather and examine the language preferences of disabled people, we surveyed 519 disabled people from 23 countries. Our results show that 49% of disabled people preferred identity-first language whereas 33% preferred person-first language and 18% had no preference. Additionally, we explore the intra-sectionality and intersectionality of disability categories, gender identifications, age groups, and countries on language preferences, finding that language preferences vary within and across each of these factors. Our qualitative assessment of the survey responses shows that disabled people may have multiple or no preferences. To make our survey data publicly available, we created an interactive and accessible live web platform, enabling users to perform intersectional exploration of language preferences. In a secondary investigation, using part-of-speech (POS) tagging, we analyzed the abstracts of 11,536 publications at ACM ASSETS (N=1,564) and ACM CHI (N=9,972), assessing their adoption of identity- and person-first language. We present the results from our analysis and offer recommendations for authors and researchers in choosing the appropriate language to refer to disabled people.
使用身份-(例如,“残疾人”)和以人为本的语言(例如,“残疾人”)来指代残疾人一直是一个积极和持续的讨论。然而,目前还不清楚应该使用哪种语义语言,特别是在残疾人的总体人口统计中,对于不同的残疾类别。为了收集和研究残疾人的语言偏好,我们调查了来自23个国家的519名残疾人。我们的研究结果表明,49%的残疾人更喜欢身份第一语言,33%的人更喜欢以人为本的语言,18%的人没有偏好。此外,我们还探讨了残疾类别、性别认同、年龄组和国家对语言偏好的局部性和交叉性,发现语言偏好在这些因素内部和之间都有所不同。我们对调查结果的定性评估表明,残疾人可能有多个偏好或没有偏好。为了使我们的调查数据公开,我们创建了一个交互式的、可访问的实时网络平台,使用户能够对语言偏好进行交叉探索。在二次调查中,使用词性标注,我们分析了ACM ASSETS (N=1,564)和ACM CHI (N=9,972)上11,536篇出版物的摘要,评估了它们对身份语言和个人第一语言的采用情况。我们提出了我们的分析结果,并为作者和研究人员选择合适的语言来指代残疾人提供了建议。
{"title":"Should I Say “Disabled People” or “People with Disabilities”? Language Preferences of Disabled People Between Identity- and Person-First Language","authors":"Ather Sharif, Aedan Liam McCall, Kianna Roces Bolante","doi":"10.1145/3517428.3544813","DOIUrl":"https://doi.org/10.1145/3517428.3544813","url":null,"abstract":"The usage of identity- (e.g., “disabled people”) versus person-first language (e.g., “people with disabilities”) to refer to disabled people has been an active and ongoing discussion. However, it remains unclear which semantic language should be used, especially for different disability categories within the overall demographics of disabled people. To gather and examine the language preferences of disabled people, we surveyed 519 disabled people from 23 countries. Our results show that 49% of disabled people preferred identity-first language whereas 33% preferred person-first language and 18% had no preference. Additionally, we explore the intra-sectionality and intersectionality of disability categories, gender identifications, age groups, and countries on language preferences, finding that language preferences vary within and across each of these factors. Our qualitative assessment of the survey responses shows that disabled people may have multiple or no preferences. To make our survey data publicly available, we created an interactive and accessible live web platform, enabling users to perform intersectional exploration of language preferences. In a secondary investigation, using part-of-speech (POS) tagging, we analyzed the abstracts of 11,536 publications at ACM ASSETS (N=1,564) and ACM CHI (N=9,972), assessing their adoption of identity- and person-first language. We present the results from our analysis and offer recommendations for authors and researchers in choosing the appropriate language to refer to disabled people.","PeriodicalId":384752,"journal":{"name":"Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115949902","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: 10
期刊
Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1