Results 41 to 50 of about 8,510,788 (298)

Semi-FCMNet: Semi-Supervised Learning for Forest Cover Mapping from Satellite Imagery via Ensemble Self-Training and Perturbation

open access: yesRemote Sensing, 2023
Forest cover mapping is of paramount importance for environmental monitoring, biodiversity assessment, and forest resource management. In the realm of forest cover mapping, significant advancements have been made by leveraging fully supervised semantic ...
Beiqi Chen   +5 more
doaj   +1 more source

Modelling of therapeutic action during mirror therapy

open access: yesCurrent Directions in Biomedical Engineering, 2017
In patients with pathology of one limb, mirror therapy (MT) uses the mirror reflection of the unaffected side to improve function of the affected limb [1]. There is some evidence that Virtual Reality (VR) can substitute the real mirror [2].
Morkisch Nadine   +3 more
doaj   +1 more source

Text Classification Model Enhanced by Unlabeled Data for LaTeX Formula

open access: yesApplied Sciences, 2021
Generic language models pretrained on large unspecific domains are currently the foundation of NLP. Labeled data are limited in most model training due to the cost of manual annotation, especially in domains including massive Proper Nouns such as ...
Hua Cheng   +4 more
doaj   +1 more source

When is self-training effective for parsing? [PDF]

open access: yesProceedings of the 22nd International Conference on Computational Linguistics - COLING '08, 2008
Self-training has been shown capable of improving on state-of-the-art parser performance (McClosky et al., 2006) despite the conventional wisdom on the matter and several studies to the contrary (Charniak, 1997; Steedman et al., 2003). However, it has remained unclear when and why self-training is helpful. In this paper, we test four hypotheses (namely,
David McClosky   +2 more
openaire   +2 more sources

Self-Managed Exercises, Fitness and Strength Training, and Multifidus Muscle Size in Elite Footballers

open access: yes, 2017
Context: Low back pain (LBP) and lower limb injuries are common among Australian Football League (AFL) players. Smaller size of 1 key trunk muscle, the lumbar multifidus (MF), has been associated with LBP and injuries in footballers.
Hides, Julie A   +7 more
core   +1 more source

Semi-Supervised PolSAR Image Classification Based on Self-Training and Superpixels

open access: yesRemote Sensing, 2019
Polarimetric synthetic aperture radar (PolSAR) image classification is a recent technology with great practical value in the field of remote sensing. However, due to the time-consuming and labor-intensive data collection, there are few labeled datasets ...
Yangyang Li   +6 more
doaj   +1 more source

Semi-Supervised Semantic Segmentation-Based Remote Sensing Identification Method for Winter Wheat Planting Area Extraction

open access: yesAgronomy, 2023
To address the cost issue associated with pixel-level image annotation in fully supervised semantic segmentation, a method based on semi-supervised semantic segmentation is proposed for extracting winter wheat planting areas.
Mingmei Zhang   +3 more
doaj   +1 more source

A Collaborative Learning Model for Skin Lesion Segmentation and Classification

open access: yesDiagnostics, 2023
The automatic segmentation and classification of skin lesions are two essential tasks in computer-aided skin cancer diagnosis. Segmentation aims to detect the location and boundary of the skin lesion area, while classification is used to evaluate the ...
Ying Wang, Jie Su, Qiuyu Xu, Yixin Zhong
doaj   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

SMPT: A Semi-Supervised Multi-Model Prediction Technique for Food Ingredient Named Entity Recognition (FINER) Dataset Construction

open access: yesInformatics, 2023
To pursue a healthy lifestyle, people are increasingly concerned about their food ingredients. Recently, it has become a common practice to use an online recipe to select the ingredients that match an individual’s meal plan and healthy diet preference ...
Kokoy Siti Komariah   +5 more
doaj   +1 more source

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