Results 251 to 260 of about 4,178,763 (294)

Land classification and ecosystem classification

Environmental Monitoring and Assessment, 1996
Earth, the ecosphere, is a unified functional ecosystem. Ecological land classification (ELC) and regionalization divides and categorizes this unity into similar and dissimilar pieces-sectoral ecosystems - at various scales, in the interests of admiration and understanding.
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The classification of science and the science of classification

Scientometrics, 1986
With a view toward a system of science indicators which is flexible, appropriate, and unambiguous, a brief discussion is given of the theory of classification. This is then applied to three situations arising in input indicators for science, and it is shown how the presently used formalism for such indicators could be improved and thus eliminate ...
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Revocations - A classification

Proceedings. 14th IEEE Computer Security Foundations Workshop, 2001., 2001
In an ownership-based framework for access control, with the possibility of granting access and administrative rights, chains of granted accesses will form. This is a comprehensive study of the problem of revoking such rights, and on the impact different revocation schemes may have on the chains.
A. HAGSTROM, S. JAJODIA, PARISI PRESICCE, Francesco, D. WIJESEKERA   +3 more
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Classification by Thresholding

IEEE Transactions on Pattern Analysis and Machine Intelligence, 1983
A procedure is given which substantially reduces the processing time needed to perform maximum likelihood classification on large data sets. The given method uses a set of fixed thresholds which, if exceeded by one probability density function, makes it unnecessary to evaluate a competing density function.
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On the classification of research

Current Oncology Reports, 2002
We need a new look at how we describe and classify research. The idea for this commentary grew out of a grant review session for a foundation with a declared clinical focus. The debate among the grant reviewers had a familiar theme—the failure to appreciate the nature of clinical research, as distinct from basic projects.
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Stage Classifications: The UICC/AJCC Classifications and the Japanese Classification

2014
The history, TNM categories, stage grouping, and related categorizations are compared between the TNM/AJCC stage classifications and the JES stage classification—Japanese Classification of Esophageal Cancer. The most commonly used staging system throughout the world is the TNM Classification of Malignant Tumours which is published collaboratively by ...
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Classification of The Epilepsies

Journal of Clinical Neurophysiology, 1985
We review the development of the classification of the epilepsies. Primary epilepsies are relatively benign, usually age-limited syndromes without clinical or radiologic evidence of brain lesions, and are related to a heritable constitutional predisposition to epilepsy. They usually respond well to antiepileptic drugs.
H, Gastaut, B G, Zifkin
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Rough classification

International Journal of Human-Computer Studies, 1984
Summary: This article contains a new concept of approximate analysis of data, based on the idea of a ''rough'' set. The notion of approximate (rough) description of a set is introduced and investigated. The application to medical data analysis is shown as an example.
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Event Classification

Operations Research, 1969
Choosing a suitable set of signals for measurement in classification procedures is poorly understood. Since classification is generally associated with a decision process, this paper shows how the entire question is most sensibly formulated as a two-stage statistical decision process.
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Classifications linguistiques vs classifications ontologiques ?

Travaux de linguistique, 2015
International ...
Fasciolo, Marco, Gross, Gaston
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