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MAPPING MAnagement and Processing of images for Population ImagiNG

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Book Series: Frontiers Research Topics ISSN: 16648714 ISBN: 9782889452606 Year: Pages: 139 DOI: 10.3389/978-2-88945-260-6 Language: English
Publisher: Frontiers Media SA
Subject: General and Civil Engineering --- Computer Science
Added to DOAB on : 2018-02-27 16:16:44
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Several recent papers underline methodological points that limit the validity of published results in imaging studies in the life sciences and especially the neurosciences (Carp, 2012; Ingre, 2012; Button et al., 2013; Ioannidis, 2014). At least three main points are identified that lead to biased conclusions in research findings: endemic low statistical power and, selective outcome and selective analysis reporting. Because of this, and in view of the lack of replication studies, false discoveries or solutions persist. To overcome the poor reliability of research findings, several actions should be promoted including conducting large cohort studies, data sharing and data reanalysis. The construction of large-scale online databases should be facilitated, as they may contribute to the definition of a “collective mind” (Fox et al., 2014) facilitating open collaborative work or “crowd science” (Franzoni and Sauermann, 2014). Although technology alone cannot change scientists’ practices (Wicherts et al., 2011; Wallis et al., 2013, Poldrack and Gorgolewski 2014; Roche et al. 2014), technical solutions should be identified which support a more “open science” approach. Also, the analysis of the data plays an important role. For the analysis of large datasets, image processing pipelines should be constructed based on the best algorithms available and their performance should be objectively compared to diffuse the more relevant solutions. Also, provenance of processed data should be ensured (MacKenzie-Graham et al., 2008). In population imaging this would mean providing effective tools for data sharing and analysis without increasing the burden on researchers. This subject is the main objective of this research topic (RT), cross-listed between the specialty section “Computer Image Analysis” of Frontiers in ICT and Frontiers in Neuroinformatics. Firstly, it gathers works on innovative solutions for the management of large imaging datasets possibly distributed in various centers. The paper of Danso et al. describes their experience with the integration of neuroimaging data coming from several stroke imaging research projects. They detail how the initial NeuroGrid core metadata schema was gradually extended for capturing all information required for future metaanalysis while ensuring semantic interoperability for future integration with other biomedical ontologies. With a similar preoccupation of interoperability, Shanoir relies on the OntoNeuroLog ontology (Temal et al., 2008; Gibaud et al., 2011; Batrancourt et al., 2015), a semantic model that formally described entities and relations in medical imaging, neuropsychological and behavioral assessment domains. The mechanism of “Study Card” allows to seamlessly populate metadata aligned with the ontology, avoiding fastidious manual entrance and the automatic control of the conformity of imported data with a predefined study protocol. The ambitious objective with the BIOMIST platform is to provide an environment managing the entire cycle of neuroimaging data from acquisition to analysis ensuring full provenance information of any derived data. Interestingly, it is conceived based on the product lifecycle management approach used in industry for managing products (here neuroimaging data) from inception to manufacturing. Shanoir and BIOMIST share in part the same OntoNeuroLog ontology facilitating their interoperability. ArchiMed is a data management system locally integrated for 5 years in a clinical environment. Not restricted to Neuroimaging, ArchiMed deals with multi-modal and multi-organs imaging data with specific considerations for data long-term conservation and confidentiality in accordance with the French legislation. Shanoir and ArchiMed are integrated into FLI-IAM1, the national French IT infrastructure for in vivo imaging.

Keywords

Database --- Infrastructure --- Data --- Workflow --- Neuroimaging --- Image Analysis --- Brain --- MRI

Information Infrastructures within European Health Care: Working with the Installed Base

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Book Series: Health Informatics ISSN: 1431-1917 / 2197-3741 ISBN: 9783319510187 9783319510200 Year: Pages: 263 DOI: https://doi.org/10.1007/978-3-319-51020-0 Language: English
Publisher: Springer
Subject: Medical technology
Added to DOAB on : 2017-11-24 14:12:21
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This book consolidates experiences from across Europe on the design, development, implementation and evolution of inter-organisational information infrastructures for healthcare. It provides insights with practical relevance for those involved or interested in the planning and implementation of such infrastructures and includes 11 empirical cases on the introduction of core infrastructural arrangements in different national settings: six cases investigate the use of e-prescriptions and five the public platforms for patient-oriented eHealth services. Both are linked to different types of aims.E-prescription initiatives are usually seen as opportunities to improve healthcare delivery by systematic change (controlling medication costs, improving patient safety and providing rich information for policy making and performance management). Public platforms for patient-oriented eHealth services are seen as opportunities for change and innovation, aiming to strengthen the patients’ role and facilitate a shift from provider-centered healthcare towards patient-centeredness. For both types of initiatives, there is a requirement to mix novelty with pre-existing infrastructural components. The cases are analysed by leading experts in health information systems through a common theoretical framework, exploring the role of the pre-existing sociotechnical basis, i.e. the installed base, and how it fundamentally impacts the evolution of information infrastructures. The book advances an “installed base sensitivity” in decision-making both at the policy/strategy level and at the concrete eHealth design level and shows how practitioners and policy-makers can address the complexity of infrastructures that facilitate information flows across organisational boundaries.

CLARIN in the Low Countries

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ISBN: 9781911529248 9781911529255 9781911529262 9781911529279 Year: Pages: 414 DOI: 10.5334/bbi Language: English
Publisher: Ubiquity Press
Subject: Social Sciences
Added to DOAB on : 2018-01-09 11:02:05
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"This book describes the results of activities undertaken to construct the CLARIN research infrastructure in the Low Countries, i.e., in the Netherlands and in Flanders (the Dutch-speaking part of Belgium). CLARIN is a European research infrastructure for humanities and social science researchers that work with natural language data. This book introduces the CLARIN infrastructure, describes various aspects of the technical implementation of the infrastructure, and introduces data, applications and software services created in the Low Countries for a wide variety of humanities disciplines. These enable researchers to accelerate their research activities and to base their conclusions on a much larger and richer empirical base than was possible before, thus providing a basis for carrying out groundbreaking research in which old questions can be investigated in new ways and new questions can be raised and investigated for the first time.
Given CLARIN’s focus on language data, linguistics and particularly syntax are prominently present. However, other humanities disciplines that work with natural language data such as history, literary studies, religion studies, media studies, political studies, and philosophy are represented as well. The book is a must read for humanities scholars and students who want to understand and use the potential that the Digital Humanities offer, as well as for computer scientists and developers of research infrastructures, in particular for researchers working on the CLARIN infrastructure in other countries."

Socio-Economic Atlas of Myanmar

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ISBN: 9783515116237 9783515116251 Year: DOI: 10.25162/9783515116251 Language: English
Publisher: Franz Steiner Verlag Grant: Knowledge Unlatched - 104809
Subject: Languages and Literatures
Added to DOAB on : 2019-11-27 11:23:11
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The Socio-Economic Atlas of Myanmar focuses on the analysis and evaluation of regional differences in geographical conditions, natural resources, infrastructure and, in particular, the socio-economic development in the states and regions of the country in the current transformation process of Myanmar. The Atlas is based on international literature, statistical data, qualitative research and spatial information in a Geographic Information System on Myanmar. The spatial analyses aim to increase the state of knowledge about Myanmar both within the country and abroad, and to support decision-making on spatial development policy.

Grenzobjekte und Medienforschung

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Book Series: Locating Media/Situierte Medien ISBN: 9783839431269 9783837631265 9783732831265 Year: Pages: 536 DOI: 10.14361/9783839431269 Language: German
Publisher: transcript Verlag Grant: Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung
Subject: Media and communication
Added to DOAB on : 2017-12-09 11:01:53
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Susan Leigh Star's (1954-2010) research encompasses aspects of infrastructural and social theory, knowledge ecologies, feminism and theories of marginality. For the first time, this volume introduces the American science and technology sociologist's most important writings in German. Her texts on border objects, marginality, infrastructures and standards are commented upon by academics and scientists in these fields, and analyzed for their relevance to media studies. With commentaries by Geoffrey C. Bowker, Cora Bender, Ulrike Bergermann, Monika Dommann, Christine Hanke, Bernhard Nett, Jörg Potthast, Gabriele Schabacher, Cornelius Schubert, Erhard Schüttpelz and Jörg Strübing.

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