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1st International Conference on human Aspects of Information Security, Privacy, and Trust, HAS 2013, Held as Part of 15th International Conference on human-computer interaction, HCI 2013

作者： Kluge, Johanna Ziefle, Martina Communication Science Human-Computer Interaction Center RWTH Aachen University Germany

ISBN: (纸本)9783642393440

The acceptance of novel technology is one if not the most decisive component of the success of the technology rollout. Though, acceptance criteria differ not only across the diversity of users, but might also differ across the different usage context. This is especially valid for technologies in the health and beauty context, in which the balance between pro-using arguments and contra-using arguments is especially fragile. This paper focuses on the impact of the context towards the motivation to use an invasive technology. A survey was conducted in which 170 participants of a wide age range (17-89 years) took part. In the study, three different usage scenarios were presented (medical scenario, preventative healthcare scenario and beauty scenario). After an introduction into each scenario the participants had to evaluate usage motives and barriers. The results corroborated the impact of the situational context and the dependency of acceptance outcomes on the reasons for which technology might be used. Overall, acceptance was highest for medical technology and lowest for the beauty context. Considering the single reasons for or against the technology, we find that nature and weighing of perceived barriers and concerns are quite similar, independently of the context. © 2013 Springer-Verlag Berlin Heidelberg.

关键词： Surveys

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Frameworks for sharing knowledge toward a professional language for teaching practices 36

Frameworks for sharing knowledge toward a professional langu...

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36th Annual Hawaii International Conference on System sciences, HICSS 2003

作者： Carroll, J.M. Rosson, M.B. Dunlap, D. Isenhour, P. Center for Human-Computer Interaction Department of Computer Science Virginia Tech. BlacksburgVA24061-0106 United States

ISBN: (纸本)0769518745

In many organizations, collaborating with peers, sharing resources, and codifying know-how are not typical facets of work activity. For such organizations, knowledge management support must help people identify and orient to opportunities for collaboration and sharing, articulate values and best practices, and assimilate sharing knowledge as an everyday experience. We discuss a participatory design project in which we are exploring these issues in the design of knowledge management support for public school teachers, leveraging a community networking infrastructure and everyday representational frameworks for knowledge. © 2003 IEEE.

关键词： Knowledge management

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Efficacy of Immersive Virtual Reality Combined With Multisensor Biofeedback on Chronic Pain in Fibromyalgia: A Pilot Randomized Controlled Trial

ACR Open Rheumatology

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ACR Open Rheumatology 2025年第5期7卷 e70048页

作者： Chittaro, Luca Longhino, Simone Serafini, Marta Cacioppo, Sofia Quartuccio, Luca Human-Computer Interaction Lab Department of Mathematics Computer Science and Physics University of Udine Udine Italy Rheumatology Division Department of Medicine University of Udine Udine Italy Rheumatology Division Department of Medicine University of Udine and Azienda Sanitaria Universitaria Friuli Centrale Udine Italy

Objective: Fibromyalgia (FM) is a syndrome marked by chronic pain, fatigue, and mood disorders. Nonpharmacologic strategies are recommended to avoid overuse of opioids or nonsteroidal anti-inflammatory drugs, but current approaches often provide limited relief. This study aimed to preliminarily assess the efficacy and feasibility of a new combined intervention of immersive virtual reality with multisensor biofeedback (IVR-BF) in FM management. Methods: In this single-center, pilot, open-label, randomized controlled trial, adult patients with FM were randomly assigned 1:1 to either the treatment (TR) group, receiving IVR-BF immediately, or a waitlist control (WL) group, receiving IVR-BF after the TR group completed treatment. The primary outcome was reduction in visual analog scale (VAS) pain scores in the TR group, after five IVR-BF sessions, compared to the WL group, after the waiting period. Secondary outcomes included improvements in FM impact (FM Impact Questionnaire [FIQ] score) and qualitative aspect of pain (Short-form McGill Pain Questionnaire [SF-MPQ] score). A longitudinal analysis was conducted across all patients to examine the trends in VAS pain, SF-MPQ, and FIQ score during the trial. Results: Fifty patients were screened, and 20 female patients (10 TR and 10 WL) completed the trial and were analyzed. Those in the TR group showed significantly lower VAS pain scores compared to those in the WL group (P = 0.011), along with significant improvement in the FIQ score (P = 0.018). The longitudinal analysis revealed progressive improvements in VAS pain, SF-MPQ, and FIQ score, supported by physiologic improvements (heart rate variability, respiratory rate, skin conductance). No significant safety concerns were reported. Patients expressed a high level of satisfaction with the IVR experience. Conclusion: IVR-BF is a feasible treatment that shows potential in reducing pain and improving quality of life in patients with FM, supporting the need for larger trials t

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JASPER: An Eclipse plug-in to facilitate software maintenance tasks

JASPER: An Eclipse plug-in to facilitate software maintenanc...

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2006 OOPSLA Workshop on Eclipse Technology eXchange, ETX 2006

作者： Coblenz, Michael J. Ko, Andrew J. Myers, Brad A. Computer Science Department Carnegie Mellon University School of Computer Science Human-Computer Interaction Institute Carnegie Mellon University School of Computer Science

ISBN: (纸本)1595936211

Recent research has shown that developers spend significant amounts of time navigating around code. Much of this time is spent on redundant navigations to code that the developer previously found. This is necessary today because existing development environments do not enable users to easily collect relevant information, such as web pages, textual notes, and code fragments. JASPER is a new system that allows users to collect relevant artifacts into a working set for easy reference. These artifacts are visible in a single view that represents the user's current task and allows users to easily make each artifact visible within its context. We predict that JASPER will significantly reduce time spent on redundant navigations. In addition, JASPER will facilitate multitasking, interruption management, and sharing task information with other developers. © 2006 ACM.

关键词： computer software maintenance

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Reply to:comment on"Early cancer detection by serum biomolecular fingerprinting spectroscopy with machine learning"

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光：科学与应用（英文版） 2025年第2期14卷 566-578页

作者： Shilian Dong Dong He Qian Zhang Chaoning Huang Zhiheng Hu Chenyang Zhang Lei Nie Kun Wang Wei Luo Jing Yu Bin Tian Wei Wu Xu Chen Fubing Wang Jing Hu Xiangheng Xiao School of Physics and Technology National Demonstration Center for Experimental Physics EducationWuhan UniversityWuhan 430072China Department of Laboratory Medicine Zhongnan Hospital of Wuhan UniversityWuhan 430071China School of Computer Science Wuhan UniversityWuhan 430072China Department of Hepatobiliary Pancreatic Surgery Hubei Cancer HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhan 430079China Department of Clinical Laboratory Tianjin Medical University General HospitalTianjin 300052China Department of Blood Transfusion Wuhan Hospital of Traditional Chinese and Western MedicineTongji Medical CollegeHuazhong University of Science and TechnologyWuhan 430022China Laboratory of Printable Functional Materials and Printed Electronics Research Center for Graphic CommunicationPrinting and PackagingWuhan UniversityWuhan 430072China Sichuan Provincial Key Laboratory for Human Disease Gene Study and the Center for Medical Genetics Department of Laboratory MedicineSichuan Academy of Medical Sciences & Sichuan Provincial People's HospitalUniversity of Electronic Science and TechnologyChengdu 611731China School of Medicine University of Electronic Science and Technology of ChinaChengdu 611731China

Dear Editor, In the accompanying Comment,Bratchenko et *** two concerns about the spectral data analysis pipeline employed for the Surface-enhanced Raman scattering and Artificial Intelligence for Cancer Screening(SERS-AICS)technique in our original paper1:(1)inappropriate accu-racy presentation and(2)the use of a single data split for model *** a promising technique for molecular fingerprinting,SERS-based early cancer detection approaches using biofluids and liquid biopsy are typically evaluated based strictly on their accuracy and reliability2-8.

关键词： fingerprinting learning detection cancer with biomolecular comment early machine reply

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Supporting Image Geolocation with Diagramming and Crowdsourcing 5

Supporting Image Geolocation with Diagramming and Crowdsourc...

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5th AAAI Conference on human Computation and Crowdsourcing, HCOMP 2017

作者： Kohler, Rachel Purviance, John Luther, Kurt Dept. of Computer Science Center for Human-Computer Interaction Virginia Tech BlacksburgVA United States

ISBN: (纸本)9781577357933

Geolocation, the process of identifying the precise location in the world where a photo or video was taken, is central to many types of investigative work, from debunking fake news posted on social media to locating terrorist training camps. Professional geolocation is often a manual, timeconsuming process that involves searching large areas of satellite imagery for potential matches. In this paper, we explore how crowdsourcing can be used to support expert image geolocation. We adapt an expert diagramming technique to overcome spatial reasoning limitations of novice crowds, allowing them to support an expert's search. In two experiments (n=1080), we found that diagrams work significantly better than ground-level photos and allow crowds to reduce a search area by half before any expert intervention. We also discuss hybrid approaches to complex image analysis combining crowds, experts, and computer vision. Copyright © 2017, Association for the Advancement of Artificial Intelligence (***). All rights reserved.

关键词： Crowdsourcing

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Multiple user interfaces: Why consistency is not everything, and seamless task migration is key

Multiple user interfaces: Why consistency is not everything,...

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CHI 2006 Workshop on the Many Faces of Consistency in Cross Platform Design, MAFOC 2006

作者： Pyla, Pardha S. Tungare, Manas Pérez-Quiñones, Manuel A. Dept. of Computer Science Center for Human-Computer Interaction Virginia Tech Blacksburg VA United States

In this position paper, we argue that in the context of a user's interaction with multiple platforms, consistency must be supported along with support for user's task migration. We believe that the user should be able to perform a task using multiple user interfaces through an application that may or may not be similar at the interface level on each platform but, more importantly, one that supports seamless task migration. Further, we believe that consistency is desirable as long as it supports seamless task migration but should not dictate the design. We present examples of how successful multiple user interfaces have tackled the issue of consistency and discuss examples of why we should support task migration as a higher goal than consistency. We present a definition of task disconnect and its relationship to task migration. We also discuss some design issues related to consistency and task disconnect that must be considered in the development of multi-platform user interfaces. © 2006 for the individual papers by the papers' authors.

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What cooks needs from multimedia and textually enhanced recipes

What cooks needs from multimedia and textually enhanced reci...

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13th IEEE International Symposium on Multimedia, ISM 2011

作者： Buykx, Lucy Petrie, Helen Human Computer Interaction Research Group Department of Computer Science University of York York United Kingdom

ISBN: (纸本)9780769545899

Using recipes in a step-by-step format with multimedia enhancements has been found to increase confidence and enjoyment of cooking but the field lacks research with cooks on the problems they encounter, so it is unclear what granularity of recipe step and associated multimedia would best support them. The current study observed 16 cooks prepare 3 dishes using recipes in 3 different formats to understand what problems cooks have with recipes. Recipe format had a significant effect on the ratings given to the recipe for clarity and ease of use but not on time to complete the recipe. Analysis of cooking activity and cooks' feedback shows that cooks want (i) step-by-step recipes with ingredient quantities in the recipe step, (ii) pictures of the interim states of the recipe, (iii) videos of preparation of unfamiliar ingredients, and (iv) videos of preparation techniques with different types of utensils. © 2011 IEEE.

关键词： User centered design

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Effects of tiled high-resolution display on basic visualization and navigation tasks

Effects of tiled high-resolution display on basic visualizat...

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Conference on human Factors in Computing Systems, CHI EA 2005

作者： Ball, Robert North, Chris Center for Human-Computer Interaction Department of Computer Science Virginia Polytechnic Institute and State University Blacksburg VA 24061 United States

ISBN: (纸本)1595930027

Large high-resolution screens are becoming increasingly available and less expensive. This creates potential advantages for data visualization in that more dense data and fine details are viewable at once. Also, less navigation may be needed to see more data. However, little work has been done to determine the effectiveness of large highresolution displays, especially for basic low-level data visualization and navigation tasks. This paper describes an exploratory study on the effects of a large tiled display with a resolution of 3840x3072 as compared to two smaller displays (1560x2048 and 1280x1024). We conclude that, with finely detailed data, higher resolution displays that use physical navigation significantly outperform smaller displays that use pan and zoom navigation. Qualitatively, we also conclude that use of the larger display is less stressful and creates a better sense of confidence than the smaller displays.

关键词： Data visualization

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Algorithmic Mirror: Designing an Interactive Tool to Promote Self-Reflection for YouTube Recommendations

arXiv

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arXiv 2025年

作者： Kondo, Yui Dunnell, Kevin Xiao, Qing Zhao, Jun Rocher, Luc Oxford Internet Institute University of Oxford United Kingdom MIT Media Lab Massachusetts Institute of Technology United States Human-Computer Interaction Institute Carnegie Mellon University United States Department of Computer Science University of Oxford United Kingdom

Big Data analytics and Artificial Intelligence systems derive non-intuitive and often unverifiable inferences about individuals’ behaviors, preferences, and private lives. Drawing on diverse, feature-rich datasets of unpredictable value, these systems erode the intuitive connection between our actions and how we are perceived, diminishing control over our digital identities. While Explainable Artificial Intelligence scholars have attempted to explain the inner workings of algorithms, their visualizations frequently overwhelm end-users with complexity. This research introduces ‘hypothetical inference’—a novel approach that uses language models to simulate how algorithms might interpret users’ digital footprints and infer personal characteristics without requiring access to proprietary platform algorithms. Through empirical studies with fourteen adult participants, we identified three key design opportunities to foster critical algorithmic literacy: (1) reassembling scattered digital footprints into a unified map, (2) simulating algorithmic inference through LLM-generated interpretations, and (3) incorporating temporal dimensions to visualize evolving patterns. This research lays the groundwork for tools that can help users recognize the influence of data on platforms and develop greater autonomy in increasingly algorithm-mediated digital environments. Copyright © 2025, The Authors. All rights reserved.

关键词： Video analysis

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