169 research outputs found
Semantically-enhanced topic recommendation systems for software projects
No full textSoftware-related platforms such as GitHub and Stack Overflow, have enabled their users to collaboratively label software entities with a form of metadata called topics. Tagging software repositories with relevant topics can be exploited for facilitating various downstream tasks. For instance, a correct and complete set of topics assigned to a repository can increase its visibility. Consequently, this improves the outcome of tasks such as browsing, searching, navigation, and organization of repositories. Unfortunately, assigned topics are usually highly noisy, and some repositories do not have well-assigned topics. Thus, there have been efforts on recommending topics for software projects, however, the semantic relationships among these topics have not been exploited so far. In this work, we propose two recommender models for tagging software projects that incorporate the semantic relationship among topics. Our approach has two main phases; (1) we first take a collaborative approach to curate a dataset of quality topics specifically for the domain of software engineering and development. We also enrich this data with the semantic relationships among these topics and encapsulate them in a knowledge graph we call SED-KGraph. Then, (2) we build two recommender systems; The first one operates only based on the list of original topics assigned to a repository and the relationships specified in our knowledge graph. The second predictive model, however, assumes there are no topics available for a repository, hence it proceeds to predict the relevant topics based on both textual information of a software project (such as its README file), and SED-KGraph. We built SED-KGraph in a crowd-sourced project with 170 contributors from both academia and industry. Through their contributions, we constructed SED-KGraph with 2,234 carefully evaluated relationships among 863 community-curated topics. Regarding the recommenders’ performance, the experiment results indicate that our solutions outperform baselines that neglect the semantic relationships among topics by at least 25% and 23% in terms of Average Success Rate and Mean Average Precision metrics, respectively. We share SED-KGraph, as a rich form of knowledge for the community to re-use and build upon. We also release the source code of our two recommender models, KGRec and KGRec+ (https://github.com/mahtab-nejati/KGRec).Green Open Access added to TU Delft Institutional Repository 'You share, we take care!' - Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.Software Engineerin
Prevalence of Hepatitis B Virus and Hepatitis C Virus in a Tea Garden of Bangladesh
No full textABSTRACT
Introduction
The overall health status of workers of tea garden of Bangladesh is below the national standard. Also, almost nothing has been reported about status of hepatitis virus infection among these population and there is also a lack of consensus.
Materials and methods
Several health-related facts, especially those of liver diseases, were collected from 130 workers of tea garden via questionnaire. Sera were also collected from these subjects to assess positivity of hepatitis B surface antigen (HBsAg) and antibody to hepatitis C virus (anti-HCV). Hepatitis B virus (HBV) genotype was also done using genotype-specific primers in HBsAg-positive sera.
Results
Out of 130 tea garden workers, 5 were positive for HBsAg; however, none was reactive to anti-HCV. Genotyping of HBV deoxyribonucleic acid of 4 sera samples revealed that 2 belonged to genotype A, 1 to genotype C, and 1 to genotype D. Various risk factors were documented in HBV-infected subjects by analyzing the questionnaire.
Conclusion
Hepatitis B virus in considerable high percentage is prevalent among workers of tea garden in Bangladesh, and immediate vaccination against HBV should be employed. Also, health education system should be accentuated in specific population like tea garden workers.
How to cite this article
Al Mahtab M, Akhter S, Mollick KU, Uddin MH, Khan SI, Akbar SMF. Prevalence of Hepatitis B Virus and Hepatitis C Virus in a Tea Garden of Bangladesh. Euroasian J Hepato-Gastroenterol 2017;7(1):107-110.
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Patient's Electronic Environment Information Rights: patient's information rights
No full textBackground and Aim: Electronic health record is one of the most important achievements of the eHealth to achieve patient-centered care. The aim of patient-centered care is the accessibility of all patient information to clinicians to have the best decisions for the patients. Creating an environment for sharing information and developing e-health information caused the security and privacy of health information of patients to become an important and challenging issue. In this regard, healthcare organizations must create a security solution to protect the rights of their patients.
Materials and Methods: This review is based on library research and Internet searches in the major databases such as Web of science, Emerald, Proquest, EBSCO host research, PubMed, and search engines like Google and Google Scholar. In this review, essays, books in the field of medical informatics, and the security of information systems in the health system have been studied.
Ethical Considerations: Publication of the results is carried out without bias, honestly, and by citing the original reliable resources and references.
Findings In this review, how to maintain information security programs and health information systems in addition to improving quality of care to achieve three main objectives related to security, including confidentiality, accuracy, and the availability around three core axes of administrative safeguards, physical safeguards, and technical safeguards are discussed.
Conclusion: The health centers should be consistent in four main areas standards, rules and policies related to the contribution and access to information, communications and operations management, access control and security of human resources including awareness and education of the users about security issues should involve a range of users ranging from therapists to legal and technical experts and always consider the principle of "protecting the rights of patients with convenient access to patient information" to develop their security and development of programs.
*Corresponding Author: Mahtab Karami; Email: [email protected]; ORCID: https://orcid.org/0000-0003-2335-6627
Please cite this article as: Karami M. Patient's Electronic Environment Information Rights. Bioeth Health Law J. 2021; 1: 1-5 (e9). http://doi.org/10.22037/bhl.v1i1.3813
How Do Education and Skill Development Affect the Transition from “Good-Enough” Job to “Decent” Job?
No full textBeyond the storm : a study on the aftermath of a Khasland movement in Satkhira, Bangladesh
No full text
Good clinical practice: guide to medical researcher
No full textDOI: http://dx.doi.org/10.3329/jcmcta.v22i1.9102 JCMCTA 2011; 22(1): 1-2</jats:p
Rosettes and Pseudorosettes and Their Significance
No full textRosettes are round assemblage of cells found in tumors. They usually consist of cells in a spoke circle, a halo collection surrounding a central or a cellular lumen. Rosettes are so named for their similarity to the rose casement found in gothic cathedrals. There are clusters of different kinds of rosettes in pathology, each with different kind of cells and dissimilar names. Most of them are found in tumors of the nervous system. The detection of rosettes help in diagnosis of different tumors.J Enam Med Col 2017; 7(2): 101-106</jats:p
Gas Redistribution in Dichotomous Respiratory Channel of Human Lung
Get PDF学位記号番号 : 博理工甲第847号博士の専攻分野の名称 : 博士(学術)
学位授与年月日 : 平成23年9月16日textapplication/pd
Good Medical Practice (Duties of a Registered Doctor)
No full textAbstract not availableAnwer Khan Modern Medical College Journal Vol. 7, No. 2: Jul 2016, P 4-5</jats:p
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