AIMC Journal:
Studies in health technology and informatics

Showing 1261 to 1270 of 1278 articles

Lessons learned in the generation of biomedical research datasets using Semantic Open Data technologies.

Studies in health technology and informatics Jan 1, 2015
Biomedical research usually requires combining large volumes of data from multiple heterogeneous sources. Such heterogeneity makes difficult not only the generation of research-oriented dataset but also its exploitation. In recent years, the Open Dat...
Information Storage and Retrieval Biological Ontologies Semantics Software Terminology as Topic Biomedical Research Databases, Factual Spain Natural Language Processing Internet
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Toward a patient safety upper level ontology.

Studies in health technology and informatics Jan 1, 2015
Patient Safety (PS) standardization is the key to improve interoperability and expand international share of incident reporting system knowledge. By aligning the Patient Safety Categorial Structure (PS-CAST) to the Basic Formal Ontology version 2 (BF...
Electronic Health Records Data Accuracy Biological Ontologies Humans Patient Safety Terminology as Topic Medical Record Linkage Medical Errors
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Biomarkers in the ontology for general medical science.

Studies in health technology and informatics Jan 1, 2015
A great deal of recent work has been devoted to the topic of biomarkers as aids to diagnosis, prognosis and treatment evaluation. Basing our work on the Ontology for General Medical Science (OGMS) and on the specifications provided by the Institute o...
Biomarkers Electronic Health Records Decision Support Systems, Clinical Information Storage and Retrieval United States Biological Ontologies Natural Language Processing Terminology as Topic
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Design, development and first validation of a transcoding system from ICD-9-CM to ICD-10 in the IT.DRG Italian project.

Studies in health technology and informatics Jan 1, 2015
In Italy, ICD-9-CM is currently used for coding health conditions at hospital discharge, but ICD-10 is being introduced thanks to the IT-DRG Project. In this project, one needed component is a set of transcoding rules and associated tools for easing ...
Software Electronic Health Records Natural Language Processing Italy Patient Discharge Information Storage and Retrieval Software Validation International Classification of Diseases Patient Discharge Summaries Medical Record Linkage Software Design Translating
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A methodology for mining clinical data: experiences from TRANSFoRm project.

Studies in health technology and informatics Jan 1, 2015
Data mining of electronic health records (eHRs) allows us to identify patterns of patient data that characterize diseases and their progress and learn best practices for treatment and diagnosis. Clinical Prediction Rules (CPRs) are a form of clinical...
Data Mining Machine Learning Algorithms Electronic Health Records Decision Support Systems, Clinical Natural Language Processing
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Health consumer-oriented information retrieval.

Studies in health technology and informatics Jan 1, 2015
While patients can freely access their Electronic Health Records or online health information, they may not be able to correctly understand the content of these documents. One of the challenges is related to the difference between expert and non-expe...
Data Mining Consumer Health Information Health Information Systems Patient Access to Records Electronic Health Records User-Computer Interface Natural Language Processing Machine Learning
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Content based image retrieval using local binary pattern operator and data mining techniques.

Studies in health technology and informatics Jan 1, 2015
Content based image retrieval (CBIR) concerns the retrieval of similar images from image databases, using feature vectors extracted from images. These feature vectors globally define the visual content present in an image, defined by e.g., texture, c...
Sensitivity and Specificity Ultrasonography Data Mining Machine Learning Reproducibility of Results Subtraction Technique Pattern Recognition, Automated Capsule Endoscopy Radiology Information Systems Humans
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Synthesizing analytic evidence to refine care pathways.

Studies in health technology and informatics Jan 1, 2015
Care pathways play significant roles in delivering evidence-based and coordinated care to patients with specific conditions. In order to put care pathways into practice, clinical institutions always need to adapt them based on local care settings so ...
Machine Learning Electronic Health Records Evidence-Based Medicine Decision Support Systems, Clinical Critical Pathways Data Mining
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Exploring brand-name drug mentions on Twitter for pharmacovigilance.

Studies in health technology and informatics Jan 1, 2015
Twitter has been proposed by several studies as a means to track public health trends such as influenza and Ebola outbreaks by analyzing user messages in order to measure different population features and interests. In this work we analyze the number...
Prescription Drugs Social Media Vocabulary, Controlled Natural Language Processing Pharmacovigilance Data Mining Adverse Drug Reaction Reporting Systems Population Surveillance Pattern Recognition, Automated Terminology as Topic
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Automatic extraction of numerical values from unstructured data in EHRs.

Studies in health technology and informatics Jan 1, 2015
Clinical data recorded in modern EHRs are very rich, although their secondary use research and medical decision may be complicated (eg, missing and incorrect data, data spread over several clinical databases, information available only within unstruc...
Electronic Health Records Medical Record Linkage Natural Language Processing Data Mining Vocabulary, Controlled Pattern Recognition, Automated Meaningful Use France
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