2010 Third International Conference on Advances in Human-Oriented and Personalized Mechanisms, Technologies and Services最新文献_第2页

Gesture-Based Interaction: Concept Map and Application Scenarios 手势交互:概念图和应用场景

2010 Third International Conference on Advances in Human-Oriented and Personalized Mechanisms, Technologies and Services Pub Date : 2010-08-22 DOI: 10.1109/CENTRIC.2010.10

J. A. Gallud, P. Villanueva, R. Tesoriero, G. Sebastián, Sylvia Molina, Ana Navarrete

引用次数: 4

Improving Information Retieval by Modelling Business Context 通过业务上下文建模改进信息检索

2010 Third International Conference on Advances in Human-Oriented and Personalized Mechanisms, Technologies and Services Pub Date : 2010-08-22 DOI: 10.1109/CENTRIC.2010.23

Yifan Xu, Yuejin Tan, Zhenyu Lian, Renjie He

{"title":"Improving Information Retieval by Modelling Business Context","authors":"Yifan Xu, Yuejin Tan, Zhenyu Lian, Renjie He","doi":"10.1109/CENTRIC.2010.23","DOIUrl":"https://doi.org/10.1109/CENTRIC.2010.23","url":null,"abstract":"Retrieving information is a central operation when accomplishing most of today business tasks. Unfortunately, a person has hard time finding relevant information necessary to accomplish its business task due to the complexity of these information processes. In certain corporate bodies (aeronautical, automotive, etc.) these tasks are critical and should be run from specific information. As a solution, information retrieval systems must take into account the user context which integrates the user business task to improve its overall accuracy and facilitate the achievement of the task. To solve this problem we present in this paper the architecture of an information retrieval system applicable to a business situation. It is based on a triptych context model which integrates three dimensions: user, task and environment. This model is associated with a learning process and to a process that creates according to the conjunction of all the contextual factors, a particular situation. This situation will be exploited by the information search system to improve its accuracy in being the entry point of the information retrieval system. We explain how this system can improve the information search in a business context by taking into account cognitive, technical and social aspects.","PeriodicalId":142806,"journal":{"name":"2010 Third International Conference on Advances in Human-Oriented and Personalized Mechanisms, Technologies and Services","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123206408","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: 6

Weight-Shifting Mobiles: Motion and Tilt in One-Dimensional Gravitational Displays 重量移动手机:一维重力显示中的运动和倾斜

2010 Third International Conference on Advances in Human-Oriented and Personalized Mechanisms, Technologies and Services Pub Date : 2010-08-22 DOI: 10.1109/CENTRIC.2010.24

Fabian Hemmert, Susann Hamann, Matthias Lowe, Anne Wohlauf, Gesche Joost

{"title":"Weight-Shifting Mobiles: Motion and Tilt in One-Dimensional Gravitational Displays","authors":"Fabian Hemmert, Susann Hamann, Matthias Lowe, Anne Wohlauf, Gesche Joost","doi":"10.1109/CENTRIC.2010.24","DOIUrl":"https://doi.org/10.1109/CENTRIC.2010.24","url":null,"abstract":"In this paper, we propose motion and tilt as an input technique for Weight-Shifting Mobiles, a recently proposed mobile interactive system that employs a moving center of gravity as an output channel. We present a prototype that combines weight actuation with accelerometer input. We discuss how motion- and tilt-based applications in current mobile devices can be enhanced through weight actuation, and, on the other hand, how weight-based output can be augmented through motion and tilt input. Furthermore, we point to new application spaces that arise from the proposed combination. We present a study in which we compared a button-based input technique and the proposed accelerometer-based input style for a weight-actuated system. We present three application scenarios: A supportive technique for graphical user interfaces, a gesture support scenario, and a balance actuation system. While the conducted user study did not reveal any quantitative differences in button- and accelerometer-based input, user comments indicate that motion and tilt are suitable, and in some cases even preferable, as an intuitive input for weight-based mobile interactions.","PeriodicalId":142806,"journal":{"name":"2010 Third International Conference on Advances in Human-Oriented and Personalized Mechanisms, Technologies and Services","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130748210","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

User-Centered Interface Reconfiguration for Error Reduction in Human-Computer Interaction 以用户为中心的人机交互界面重构

2010 Third International Conference on Advances in Human-Oriented and Personalized Mechanisms, Technologies and Services Pub Date : 2010-08-22 DOI: 10.1109/CENTRIC.2010.11

B. Weyers, Dina Burkolter, A. Kluge, W. Luther

引用次数: 15

Estimations and Remedies for Quality of Experience in Multimedia Streaming 多媒体流媒体体验质量的评估和补救措施

2010 Third International Conference on Advances in Human-Oriented and Personalized Mechanisms, Technologies and Services Pub Date : 2010-08-22 DOI: 10.1109/CENTRIC.2010.14

Vlado Menkovski, Georgios Exarchakos, A. Liotta, A. Sánchez

{"title":"Estimations and Remedies for Quality of Experience in Multimedia Streaming","authors":"Vlado Menkovski, Georgios Exarchakos, A. Liotta, A. Sánchez","doi":"10.1109/CENTRIC.2010.14","DOIUrl":"https://doi.org/10.1109/CENTRIC.2010.14","url":null,"abstract":"Managing multimedia network services in a User-centric manner provides for more delivered quality to the users, whilst maintaining a limited footprint on the network resources. For efficient User-centric management it is imperative to have a precise metric for perceived quality. Quality of Experience (QoE) is such a metric, which captures many different aspects that compose the perception of quality. The drawback of using QoE is that due to its subjectiveness, accurate measurement necessitates execution of cumbersome subjective studies. In this work we propose a method that uses Machine Learning techniques to build QoE prediction models based on limited subjective data. Using those models we have developed an algorithm that generates the remedies for improving the QoE of observed multimedia stream. Selecting the optimal remedy is done by comparing the costs in resources associated to each of them. Coupling the QoE estimation and calculation of remedies produces a tool for effective implementation of a User-centric management loop for multimedia streaming services.","PeriodicalId":142806,"journal":{"name":"2010 Third International Conference on Advances in Human-Oriented and Personalized Mechanisms, Technologies and Services","volume":"168 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116919873","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: 23

Digital Watermarking of MP3 File Using Psychoacoustic Auditory Model and FH SS/MFSK 基于心理声学听觉模型和FH SS/MFSK的MP3文件数字水印

2010 Third International Conference on Advances in Human-Oriented and Personalized Mechanisms, Technologies and Services Pub Date : 2010-08-22 DOI: 10.1109/CENTRIC.2010.28

Habes Alkhraisat

引用次数: 0

GlobaliD - Privacy Concerns on a Federated Identity Provider Associated with the Users' National Citizen's Card GlobaliD -与用户国民卡相关的联邦身份提供者的隐私问题

2010 Third International Conference on Advances in Human-Oriented and Personalized Mechanisms, Technologies and Services Pub Date : 2010-08-22 DOI: 10.1109/CENTRIC.2010.26

Frank Pimenta, C. Teixeira, J. S. Pinto

{"title":"GlobaliD - Privacy Concerns on a Federated Identity Provider Associated with the Users' National Citizen's Card","authors":"Frank Pimenta, C. Teixeira, J. S. Pinto","doi":"10.1109/CENTRIC.2010.26","DOIUrl":"https://doi.org/10.1109/CENTRIC.2010.26","url":null,"abstract":"Personal information sharing is one of the most common online activities. Most of the times we feel forced to give up about some privacy in order to share a piece of information with others. This paper reflects on the anonymity, integrity, privacy of users’ personal information and it’s scattering across the Web by taking an approach to digital identity management concept. Consequently it also reflects on the users’ information certification and accountability. In this paper we purpose a Federated Identity Management solution for the Web to decrease the privacy issues and avoid the lost of anonymity that may occur when users exchange their particular information within web contexts. We will use a collection of publicly available strong identification mechanisms, such as the users (Portuguese) National Electronic Citizen Identity Card, and a Federated Identity initiative to create the GlobaliD, a Federated Identity Provider to address the previously mentioned reflections. Our aim with the development of GlobaliD is to take a step further in the digital identity management and therefore in the privacy and anonymity safety of the users identity Online by making it more versatile, responsible, trustworthy, integrity and privacy safe, anonym and thus secure.","PeriodicalId":142806,"journal":{"name":"2010 Third International Conference on Advances in Human-Oriented and Personalized Mechanisms, Technologies and Services","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127662253","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

Effects of Automated Dose-Dispensing System on Medication Management Process 自动配药系统对药品管理流程的影响

2010 Third International Conference on Advances in Human-Oriented and Personalized Mechanisms, Technologies and Services Pub Date : 2010-08-22 DOI: 10.1109/CENTRIC.2010.13

A. Lahtela, Virpi Jylha, K. Saranto, T. Naaranlahti

{"title":"Effects of Automated Dose-Dispensing System on Medication Management Process","authors":"A. Lahtela, Virpi Jylha, K. Saranto, T. Naaranlahti","doi":"10.1109/CENTRIC.2010.13","DOIUrl":"https://doi.org/10.1109/CENTRIC.2010.13","url":null,"abstract":"Medication management process in a hospital includes all the work that is done concerning to a certain patient’s medical treatment. According to international studies, the process is very prone to errors, which can cause adverse drug events and endanger the patient safety. In this paper, we will show how medication management process can be improved by a user-centric and computer-based automated dose-dispensing system. We will focus on the changes in medication management process, when the automated dose-dispensing system is implemented into practice. As a result of this implementation, we get a model for decision-making in medication management process and several benefits, like hygienic medication doses, smaller medication warehouses at wards and in the pharmacy. Additionally with the automated dose-dispensing system, pharmacists have to review patients’ medication regimen before dispensing medications in order to identify possible interactions. However, during medication dispensing in the hospital pharmacy, error rate was discovered to be 0.36%. In wards the error rate was 0.013%. Regardless of these, the use reliability of the ADDS was noticed to be 100%.","PeriodicalId":142806,"journal":{"name":"2010 Third International Conference on Advances in Human-Oriented and Personalized Mechanisms, Technologies and Services","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123656496","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

Context-Aware Analysis of Data Sharing Agreements 数据共享协议的上下文感知分析

2010 Third International Conference on Advances in Human-Oriented and Personalized Mechanisms, Technologies and Services Pub Date : 2010-08-22 DOI: 10.1109/CENTRIC.2010.17

Maurizio Colombo, F. Martinelli, I. Matteucci, M. Petrocchi

引用次数: 4

The Activity Circle: Building a Bridge between Workflow Technology and Social Software 活动圈:搭建工作流技术与社交软件之间的桥梁

2010 Third International Conference on Advances in Human-Oriented and Personalized Mechanisms, Technologies and Services Pub Date : 2010-08-22 DOI: 10.1109/CENTRIC.2010.18

M. Sarini

{"title":"The Activity Circle: Building a Bridge between Workflow Technology and Social Software","authors":"M. Sarini","doi":"10.1109/CENTRIC.2010.18","DOIUrl":"https://doi.org/10.1109/CENTRIC.2010.18","url":null,"abstract":"The paper proposes the Activity circle, a Social Visualization mechanism based on the concept of Social proxy. A Social proxy is a minimalist graphical representation that portrays socially salient aspects of users’ interactions. The Activity circle aims to facilitate users in socializing how they perceive the accomplishment of their work activities when these are regulated by workflow management technologies. In particular, the social information visualized by the Activity circle should primarily facilitate people in sharing their attitudes toward used workflow technologies, secondly, this information should aim to create and maintain a common identity among co-workers. Third, it should facilitate the implementation of informal modes of control, i.e., attempts that workers locally make to informally regulate their behavior in order to reach the organization’s goals. Finally, this information could also be used by management to understand how much the regulation of work, as imposed by technology, is accepted. The Activity circle will be integrated into novel forms of Workflow Management Systems, i.e., Workflow Management Social Systems, these systems are designed to enhance current workflow management technologies by taking into account socio psychological findings regarding the way people usually interact, in particular focusing on the nature of interactions when Social Visualization approaches are used.","PeriodicalId":142806,"journal":{"name":"2010 Third International Conference on Advances in Human-Oriented and Personalized Mechanisms, Technologies and Services","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129517605","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