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Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing最新文献

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Session details: User experience design 会议细节:用户体验设计
Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing Pub Date : 2013-09-08 DOI: 10.1145/3254796
Max Mühlhäuser
{"title":"Session details: User experience design","authors":"Max Mühlhäuser","doi":"10.1145/3254796","DOIUrl":"https://doi.org/10.1145/3254796","url":null,"abstract":"","PeriodicalId":262104,"journal":{"name":"Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122274420","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
Detecting cocaine use with wearable electrocardiogram sensors 用可穿戴式心电图传感器检测可卡因使用情况
Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing Pub Date : 2013-09-08 DOI: 10.1145/2493432.2493496
A. Natarajan, Abhinav Parate, Edward Gaiser, G. Angarita, R. Malison, Benjamin M Marlin, Deepak Ganesan
{"title":"Detecting cocaine use with wearable electrocardiogram sensors","authors":"A. Natarajan, Abhinav Parate, Edward Gaiser, G. Angarita, R. Malison, Benjamin M Marlin, Deepak Ganesan","doi":"10.1145/2493432.2493496","DOIUrl":"https://doi.org/10.1145/2493432.2493496","url":null,"abstract":"Ubiquitous physiological sensing has the potential to profoundly improve our understanding of human behavior, leading to more targeted treatments for a variety of disorders. The long term goal of this work is development of novel computational tools to support the study of addiction in the context of cocaine use. The current paper takes the first step in this important direction by posing a simple, but crucial question: Can cocaine use be reliably detected using wearable electrocardiogram (ECG) sensors? The main contributions in this paper include the presentation of a novel clinical study of cocaine use, the development of a computational pipeline for inferring morphological features from noisy ECG waveforms, and the evaluation of feature sets for cocaine use detection. Our results show that 32mg/70kg doses of cocaine can be detected with the area under the receiver operating characteristic curve levels above 0.9 both within and between-subjects.","PeriodicalId":262104,"journal":{"name":"Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127789737","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: 40
Classifying social actions with a single accelerometer 用单个加速计分类社交行为
Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing Pub Date : 2013-09-08 DOI: 10.1145/2493432.2493513
H. Hung, G. Englebienne, J. Kools
{"title":"Classifying social actions with a single accelerometer","authors":"H. Hung, G. Englebienne, J. Kools","doi":"10.1145/2493432.2493513","DOIUrl":"https://doi.org/10.1145/2493432.2493513","url":null,"abstract":"In this paper, we estimate different types of social actions from a single body-worn accelerometer in a crowded social setting. Accelerometers have many advantages in such settings: they are impervious to environmental noise, unobtrusive, cheap, low-powered, and their readings are specific to a single person. Our experiments show that they are surprisingly informative of different types of social actions. The social actions we address in this paper are whether a person is speaking, laughing, gesturing, drinking, or stepping. To our knowledge, this is the first work to carry out experiments on estimating social actions from conversational behavior using only a wearable accelerometer. The ability to estimate such actions using just the acceleration opens up the potential for analyzing more about social aspects of people's interactions without explicitly recording what they are saying.","PeriodicalId":262104,"journal":{"name":"Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing","volume":"111 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121326547","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: 55
Adding an interactive display to a public basketball hoop can motivate players and foster community 在公共篮筐上添加互动展示可以激励球员并促进社区发展
Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing Pub Date : 2013-09-08 DOI: 10.1145/2493432.2493478
Alan D. Chatham, F. Mueller
{"title":"Adding an interactive display to a public basketball hoop can motivate players and foster community","authors":"Alan D. Chatham, F. Mueller","doi":"10.1145/2493432.2493478","DOIUrl":"https://doi.org/10.1145/2493432.2493478","url":null,"abstract":"Interactive displays that aim to engage people through play have been successfully deployed in urban environments. However, there has been little work bringing interactive displays into existing public game spaces like outdoor basketball courts. To explore this, we designed an interactive display for a public half-court basketball hoop. We studied the impact of 3 different display modes over a 10-week period through interviews with players, spectators, and passers-by. Our findings suggest 3 dimensions for the design space of such interactive displays: balancing noticeability across different user groups, support for different play action, and support for connecting user groups. We also present 6 design tactics along these dimensions to help designers create engaging interactive displays for public game spaces. using it to facilitate engaging playful experiences.","PeriodicalId":262104,"journal":{"name":"Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128403172","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: 14
The collective infrastructural work of electricity: exploring feedback in a prepaid university dorm in China 电力的集体基础设施工作:探索中国预付大学宿舍的反馈
Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing Pub Date : 2013-09-08 DOI: 10.1145/2493432.2493497
Tengfei Liu, X. Ding, S. Lindtner, T. Lu, Ning Gu
{"title":"The collective infrastructural work of electricity: exploring feedback in a prepaid university dorm in China","authors":"Tengfei Liu, X. Ding, S. Lindtner, T. Lu, Ning Gu","doi":"10.1145/2493432.2493497","DOIUrl":"https://doi.org/10.1145/2493432.2493497","url":null,"abstract":"Feedback on resource consumption is often explored as a way to raise awareness and saving resources. This paper reports findings from a user study of a feedback system deployed in a Chinese university dormitory with a prepaid electricity system, a context different from the more common domestic setting in the West explored in prior research. With this work, we move beyond resource conservation and draw attention to an often-neglected aspect of infrastructural work -- the work to ensure the smooth and continuous supply of resources from end users. This paper examines the ways in which people attend to electricity through what we term collective infrastructural work, i.e. people perceive electricity as a marginal concern, and yet invest time to maintain it collectively. We draw out a number of implications for design and evaluation from this work.","PeriodicalId":262104,"journal":{"name":"Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129399786","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: 12
Experiences with a social travel information system 有使用社交旅游信息系统的经验
Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing Pub Date : 2013-09-08 DOI: 10.1145/2493432.2493475
Mike Harding, J. Finney, N. Davies, M. Rouncefield, James Hannon
{"title":"Experiences with a social travel information system","authors":"Mike Harding, J. Finney, N. Davies, M. Rouncefield, James Hannon","doi":"10.1145/2493432.2493475","DOIUrl":"https://doi.org/10.1145/2493432.2493475","url":null,"abstract":"This paper documents a programme of research to explore the development of mobile social travel information systems, where dynamic travel information is produced by travellers themselves and distributed within communities united by similar travel patterns and everyday activities. The resulting system, called OurTravel, was the subject of a series of real-world trials involving three diverse physical communities: a rural village, a group of urban office workers and the attendees of a contemporary arts festival. We describe the design and implementation of the OurTravel system, our experiences of running these trials and the insights gained.","PeriodicalId":262104,"journal":{"name":"Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117252451","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: 17
Session details: Joint UbiComp/ISWC keynote 1 会议详情:UbiComp/ISWC联合主题演讲
Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing Pub Date : 2013-09-08 DOI: 10.1145/3254776
F. Mattern
{"title":"Session details: Joint UbiComp/ISWC keynote 1","authors":"F. Mattern","doi":"10.1145/3254776","DOIUrl":"https://doi.org/10.1145/3254776","url":null,"abstract":"","PeriodicalId":262104,"journal":{"name":"Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123307498","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
Session details: Emotion and behavior I 会话细节:情绪和行为
Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing Pub Date : 2013-09-08 DOI: 10.1145/3254784
Antonio Krüger
{"title":"Session details: Emotion and behavior I","authors":"Antonio Krüger","doi":"10.1145/3254784","DOIUrl":"https://doi.org/10.1145/3254784","url":null,"abstract":"","PeriodicalId":262104,"journal":{"name":"Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122992061","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
FYI: communication style preferences underlie differences in location-sharing adoption and usage 仅供参考:通信风格偏好是位置共享采用和使用差异的基础
Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing Pub Date : 2013-09-08 DOI: 10.1145/2493432.2493487
Xinru Page, Bart P. Knijnenburg, A. Kobsa
{"title":"FYI: communication style preferences underlie differences in location-sharing adoption and usage","authors":"Xinru Page, Bart P. Knijnenburg, A. Kobsa","doi":"10.1145/2493432.2493487","DOIUrl":"https://doi.org/10.1145/2493432.2493487","url":null,"abstract":"In a mixed-methods study on adoption of location-sharing social networks (LSSN), we discovered that variations in adoption and usage behavior could be explained by one's predisposition to communicate in a certain style. Specifically, we found that certain individuals prefer a communication style we call FYI (For Your Information). FYI communicators like to infer availability and to keep in touch with others without having to interact with them, which is the predominant style in current LSSN. Using structural equation modeling on a U.S. nationwide survey (N=1021), we show how the FYI communication style predicts the adoption of LSSN while also showing a negative effect on one's desire to call someone on the phone. Moreover, we find that as age increases, FYI preference significantly decreases. In a follow-on survey (N=180), we refine the FYI construct and show that it affects users' level of disclosure and participation in social media. Furthermore, we show that it completely mediates the effect of certain Big-5 personality traits on social media participation and LSSN usage. The results suggest that to cater to a wider segment of the population, LSSN (and arguably any social media) should support an active communication style.","PeriodicalId":262104,"journal":{"name":"Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing","volume":"255 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123073030","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: 27
FOCUS: a usable & effective approach to OLED display power management 焦点:一种可用且有效的OLED显示器电源管理方法
Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing Pub Date : 2013-09-08 DOI: 10.1145/2493432.2493445
Tan Kiat Wee, T. Okoshi, Archan Misra, R. Balan
{"title":"FOCUS: a usable & effective approach to OLED display power management","authors":"Tan Kiat Wee, T. Okoshi, Archan Misra, R. Balan","doi":"10.1145/2493432.2493445","DOIUrl":"https://doi.org/10.1145/2493432.2493445","url":null,"abstract":"In this paper, we present the design and implementation of Focus, a system for effectively and efficiently reducing power consumption of OLED displays on smartphones. These displays, while becoming exceedingly common still consume significant power. The key idea of Focus is that we use the notion of saliency to save display power by dimming portions of the applications that are less important to the user. We envision Focus being especially useful during low battery situations when usability is less important than power savings. We tested Focus using 15 applications running on a Samsung Galaxy S III and show that it saves, on average, between 23 to 34% of the OLED display power with little impact on task completion times. Finally, we present the results of a user study, involving 30 participants that shows that Focus, even with its dimming behaviour, is still quite usable.","PeriodicalId":262104,"journal":{"name":"Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122806191","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: 58
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