2014 IEEE 27th International Symposium on Computer-Based Medical Systems最新文献_第4页

Real-Time Fine-Tuned Adjustment of Fiber Tracking Parameters 光纤跟踪参数的实时微调调整

2014 IEEE 27th International Symposium on Computer-Based Medical Systems Pub Date : 2014-05-27 DOI: 10.1109/CBMS.2014.64

Adiel Mittmann, E. Comunello, A. V. Wangenheim

引用次数: 0

An MRF Model for Biomedical Image Segmentation 生物医学图像分割的核磁共振成像模型

2014 IEEE 27th International Symposium on Computer-Based Medical Systems Pub Date : 2014-05-27 DOI: 10.1109/CBMS.2014.128

D. You, Sameer Kiran Antani, Dina Demner-Fushman, G. Thoma

引用次数: 5

Simulation to Test Hard-Stop Implementation of a Pre-anesthetic Induction Checklist 模拟测试硬停止实施麻醉前诱导检查表

2014 IEEE 27th International Symposium on Computer-Based Medical Systems Pub Date : 2014-05-27 DOI: 10.1109/CBMS.2014.72

Douglas S. Wetmore, Nishant A. Gandhi, Christopher Curatolo, Andrew Goldberg, P. McCormick, Adam Levine, S. DeMaria

引用次数: 0

Tracebook: A Dynamic Checklist Support System 跟踪簿:动态检查表支持系统

2014 IEEE 27th International Symposium on Computer-Based Medical Systems Pub Date : 2014-05-27 DOI: 10.1109/CBMS.2014.33

Shan Nan, P. V. Gorp, H. Korsten, R. Vdovjak, U. Kaymak, Xudong Lu, H. Duan

引用次数: 17

Maturity Assessment of Wikipedia Medical Articles 维基百科医学文章的成熟度评估

2014 IEEE 27th International Symposium on Computer-Based Medical Systems Pub Date : 2014-05-27 DOI: 10.1109/CBMS.2014.69

Riccardo Conti, Emanuel Marzini, A. Spognardi, I. Matteucci, P. Mori, M. Petrocchi

{"title":"Maturity Assessment of Wikipedia Medical Articles","authors":"Riccardo Conti, Emanuel Marzini, A. Spognardi, I. Matteucci, P. Mori, M. Petrocchi","doi":"10.1109/CBMS.2014.69","DOIUrl":"https://doi.org/10.1109/CBMS.2014.69","url":null,"abstract":"Recent studies report that Internet users are growingly looking for health information through the Wikipedia Medicine Portal, a collaboratively edited multitude of articles with contents often comparable with professionally edited material. Automatic quality assessment of the Wikipedia medical articles has not received much attention by Academia and it presents open distinctive challenges. In this paper, we propose to tag the medical articles on the Wikipedia Medicine Portal, clearly stating their maturity degree, intended as a summarizing measure of several article properties. For this purpose, we adopt the Analytic Hierarchy Process, a well known methodology for decision making, and we evaluate the maturity degree of more than 24000 Wikipedia medical articles. The obtained results show how the qualitative analysis of medical content not always overlap with a quantitative analysis (an example of which is shown in the paper), since important properties of an article can hardly be synthesized by quantitative features. This seems particularly true when the analysis considers the concept of maturity, defined and verified in this work.","PeriodicalId":398710,"journal":{"name":"2014 IEEE 27th International Symposium on Computer-Based Medical Systems","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130309057","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: 9

ICANN, Health Information and the "Dot Health" Top Level Domain ICANN，健康信息和"点健康"顶级域名

2014 IEEE 27th International Symposium on Computer-Based Medical Systems Pub Date : 2014-05-27 DOI: 10.1109/CBMS.2014.148

A. Solomonides

引用次数: 3

The Medical Cyber-physical Systems Activity at EIT: A Look under the Hood EIT的医疗信息物理系统活动:透视内幕

2014 IEEE 27th International Symposium on Computer-Based Medical Systems Pub Date : 2014-05-27 DOI: 10.1109/CBMS.2014.83

Daniel Sonntag, S. Zillner, S. Chakraborty, András Lörincz, E. Strömmer, L. Serafini

引用次数: 12

Using Probabilistic Graphical Models to Enhance the Prognosis of Health-Related Quality of Life in Adult Survivors of Critical Illness 使用概率图形模型提高危重疾病成年幸存者健康相关生活质量的预后

2014 IEEE 27th International Symposium on Computer-Based Medical Systems Pub Date : 2014-05-27 DOI: 10.1109/CBMS.2014.31

C. Dias, C. Granja, A. Pereira, João Gama, P. Rodrigues

{"title":"Using Probabilistic Graphical Models to Enhance the Prognosis of Health-Related Quality of Life in Adult Survivors of Critical Illness","authors":"C. Dias, C. Granja, A. Pereira, João Gama, P. Rodrigues","doi":"10.1109/CBMS.2014.31","DOIUrl":"https://doi.org/10.1109/CBMS.2014.31","url":null,"abstract":"Health-related quality of life (HR-QoL) is a subjective concept, reflecting the overall mental and physical state of the patient, and their own sense of well-being. Estimating current and future QoL has become a major outcome in the evaluation of critically ill patients. The aim of this study is to enhance the inference process of 6 weeks and 6 months prognosis of QoL after intensive care unit (ICU) stay, using the EQ-5D questionnaire. The main outcomes of the study were the EQ-5D five main dimensions: mobility, self-care, usual activities, pain and anxiety depression. For each outcome, three Bayesian classifiers were built and validated with 10-fold cross-validation. Sixty and 473 patients (6 weeks and 6 months, respectively) were included. Overall, 6 months QoL is higher than 6 weeks, with the probability of absence of problems ranging from 31% (6 weeks mobility) to 72% (6 months self-care). Bayesian models achieved prognosis accuracies of 56% (6 months, anxiety depression) up to 80% (6 weeks, mobility). The prognosis inference process for an individual patient was enhanced with the visual analysis of the models, showing that women, elderly, or people with longer ICU stay have higher risk of QoL problems at 6 weeks. Likewise, for the 6 months prognosis, a higher APACHE II severity score also leads to a higher risk of problems, except for anxiety depression where the youngest and active have increased risk. Bayesian networks are competitive with less descriptive strategies, improve the inference process by incorporating domain knowledge and present a more interpretable model. The relationships among different factors extracted by the Bayesian models are in accordance with those collected by previous state-of-the-art literature, hence showing their usability as inference model.","PeriodicalId":398710,"journal":{"name":"2014 IEEE 27th International Symposium on Computer-Based Medical Systems","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121869578","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

The Role of Inference in the Anonymization of Medical Records 推理在病历匿名化中的作用

2014 IEEE 27th International Symposium on Computer-Based Medical Systems Pub Date : 2014-05-27 DOI: 10.1109/CBMS.2014.88

Athanasios Zigomitros, A. Solanas, C. Patsakis

{"title":"The Role of Inference in the Anonymization of Medical Records","authors":"Athanasios Zigomitros, A. Solanas, C. Patsakis","doi":"10.1109/CBMS.2014.88","DOIUrl":"https://doi.org/10.1109/CBMS.2014.88","url":null,"abstract":"The quality of life has been significantly improved and one of the main reasons is the medical advances of the past decades. Nevertheless, to further advance the research and services in the field, practitioners, researchers and health organizations should share more information. While this need is indisputable, the sensitivity of the information demands that it is preprocessed, so that the published data are anonym zed and individuals cannot be identified. The scope of this work is to highlight the difficulties in providing automated anonymization approaches for medical records without consulting experts in the field. One of the major problems that is going to be highlighted is that Quasi-Identifiers (QI) are not independent. It is well known that combinations of QIs can be used to infer other relevant information. Nevertheless, this work tries to exploit the other way of information flow, we show how sensitive attributes can be exploited to derive information about the QIs, leading to many privacy hazards for the patients whose records are shared. To this extent, we illustrate some relevant examples and discuss probable counter-measures.","PeriodicalId":398710,"journal":{"name":"2014 IEEE 27th International Symposium on Computer-Based Medical Systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130119018","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

Data Recording, Amplification, and Acquisition System for Microelectrode Array 微电极阵列的数据记录、放大和采集系统

2014 IEEE 27th International Symposium on Computer-Based Medical Systems Pub Date : 2014-05-27 DOI: 10.1109/CBMS.2014.38

F. Fambrini, M. A. Barreto, J. H. Saito

引用次数: 2