A theoretical look at ordinal classification methods based on comparing actions with limiting boundaries between adjacent classes
Sign Up to like & getrecommendations! Published in 2022 at "Annals of Operations Research"
DOI: 10.1007/s10479-022-04554-1
Abstract: This paper addresses the general problem of designing ordinal classification methods based on comparing actions with limiting boundaries of ordered classes (categories). The fundamental requirement of the method consists of setting a relational system (D,S),… read more here.
Keywords: based comparing; limiting boundaries; methods based; ordinal classification ... See more keywords
Comparative analysis of image classification methods for automatic diagnosis of ophthalmic images
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DOI: 10.1038/srep41545
Abstract: There are many image classification methods, but it remains unclear which methods are most helpful for analyzing and intelligently identifying ophthalmic images. We select representative slit-lamp images which show the complexity of ocular images as… read more here.
Keywords: image classification; methods automatic; ophthalmic images; classification methods ... See more keywords
Tests and classification methods in adaptive designs with applications
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Applied Statistics"
DOI: 10.1080/02664763.2022.2026898
Abstract: Statistical tests for biomarker identification and classification methods for patient grouping are two important topics in adaptive designs of clinical trials related to genomic studies. In this article, we evaluate four test methods for biomarker… read more here.
Keywords: classification methods; methods adaptive; identification; adaptive designs ... See more keywords
The Prevalence of Malnutrition in Patients Suffering from Different Cancers by Three Classification Methods (P05-041-19).
Sign Up to like & getrecommendations! Published in 2019 at "Current developments in nutrition"
DOI: 10.1093/cdn/nzz030.p05-041-19
Abstract: Objectives The objective of this study was to determine the prevalence of malnutrition in hospitalized cancer patients. Methods A facility-based follow-up study was conducted in 84 hospitals across 25 provinces and municipalities from January 2011… read more here.
Keywords: prevalence malnutrition; classification methods; prevalence; cancer ... See more keywords
Supporting the use of standardized nursing terminologies with automatic subject heading prediction: a comparison of sentence-level text classification methods
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the American Medical Informatics Association : JAMIA"
DOI: 10.1093/jamia/ocz150
Abstract: Abstract Objective This study focuses on the task of automatically assigning standardized (topical) subject headings to free-text sentences in clinical nursing notes. The underlying motivation is to support nurses when they document patient care by… read more here.
Keywords: text classification; classification; nursing; classification methods ... See more keywords
Enabling IoT for In-Home Rehabilitation: Accelerometer Signals Classification Methods for Activity and Movement Recognition
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2016.2628938
Abstract: Rehabilitation and elderly monitoring for active aging can benefit from Internet of Things (IoT) capabilities in particular for in-home treatments. In this paper, we consider two functions useful for such treatments: 1) activity recognition (AR)… read more here.
Keywords: accelerometer signals; movement recognition; signals classification; recognition ... See more keywords
Nonoverlapped Sampling for Hyperspectral Imagery: Performance Evaluation and a Cotraining-Based Classification Strategy
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2021.3094867
Abstract: For hyperspectral imagery (HSI) classification, most of the studies focus on how to improve the classification accuracy, while the influence of sampling strategy for classification performance attracts little attention. For now, random sampling (RS) is… read more here.
Keywords: classification methods; classification; nonoverlapped sampling; test ... See more keywords