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An Agent Cascade for Explainable Relevance Assessment of Procurement Procedures in the Tenders Electronic Daily Environment

Ivan Tikshaev, Anatoly Sidorov • Mathematics (2026)

This paper considers the task of assessing the relevance of a procurement procedure for a supplier under conditions of growing volumes of open procurement data and increasing complexity of electronic publication services. It is shown that, ...

DOAJ Open Access (DOAJ) DOI: 10.3390/math14173125

A game-theoretic sequential three-way decision using probabilistic rough sets and multiple levels of granularity

T. V. Soumya, M. K. Sabu • Discover Computing (2025)

Abstract The sequential three-way decision accepts additional information at each level and makes more accurate definite decisions with less uncertainty. This process can also be extended to two-way classification with the finer-grained inf...

DOAJ Open Access (DOAJ) DOI: 10.1007/s10791-025-09729-5

Geometric nonlinear analysis of Timoshenko beams with variable cross-section using co-rotational formulation

X. Guo, X. Guo, X. Guo, H. Feng et al. • Wind Energy Science (2026)

The geometrically nonlinear analysis of Timoshenko beams with variable cross-sections remains a challenging task in engineering practice, particularly for structures subjected to large deformations. While co-rotational (CR) formulations hav...

DOAJ Open Access (DOAJ) DOI: 10.5194/wes-11-3137-2026

Development of an evaluation framework for health information communication technology in contemporary pharmacy practice

Ayomide Ogundipe, Tin Fei Sim, Lynne Emmerton • Exploratory Research in Clinical and Social Pharmacy (2023)

Background: Health information communication technology (ICT) has rapidly evolved in contemporary pharmacy practice worldwide. The Australian healthcare system is experiencing a paradigm shift to real-time interconnectivity for practitioner...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.rcsop.2023.100252

Multi-label classification of fundus images based on graph convolutional network

Yinlin Cheng, Mengnan Ma, Xingyu Li, Yi Zhou • BMC Medical Informatics and Decision Making (2021)

Abstract Background Diabetic Retinopathy (DR) is the most common and serious microvascular complication in the diabetic population. Using computer-aided diagnosis from the fundus images has become a method of detecting retinal diseases, but...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12911-021-01424-x

A Novel Prognostic Scoring Model for Myelodysplastic Syndrome Patients With SF3B1 Mutation

Liya Ma, Bin Liang, Huixian Hu, Wenli Yang et al. • Frontiers in Oncology (2022)

The outcomes of myelodysplastic syndrome (MDS) patients with SF3B1 mutation, despite identified as a favorable prognostic biomarker, are variable. To comprehend the heterogeneity in clinical characteristics and outcomes, we reviewed 140 MDS...

DOAJ Open Access (DOAJ) DOI: 10.3389/fonc.2022.905490

An Organizational and Governance Model to Support Mass Collaborative Learning Initiatives

Majid Zamiri, João Sarraipa, Luis M. Camarinha-Matos, Ricardo Jardim-Goncalves • Applied Sciences (2022)

Mass collaboration can bring about major transformative changes in the way people can work collectively. This emerging paradigm promises significant economic and social benefits and enhanced efficiency across a range of sectors, including l...

DOAJ Open Access (DOAJ) DOI: 10.3390/app12168356

Modeling financial interval time series.

Liang-Ching Lin, Li-Hsien Sun • PLoS ONE (2019)

In financial economics, a large number of models are developed based on the daily closing price. When using only the daily closing price to model the time series, we may discard valuable intra-daily information, such as maximum and minimum ...

DOAJ Open Access (DOAJ) DOI: 10.1371/journal.pone.0211709

An integrated vehicle routing model to optimize agricultural products distribution in retail chains

W. Madushan Fernando, Amila Thibbotuwawa, H. Niles Perera, Peter Nielsen et al. • Cleaner Logistics and Supply Chain (2024)

The Vehicle Routing Problem (VRP) represents a thoroughly investigated domain within operations research, yielding substantial cost savings in global transportation. The fundamental objective of the VRP is to determine the optimal route pla...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.clscn.2023.100137

Presenting the Sustainable Development Model of the Saderat Bank of Iran Based on Professional Ethics

Freydoun Sabziani, AbdulKhalegh Gholami Chenarestan Olia, Mohammad Tamimi • مطالعات مدیریت توسعه سبز (2024)

This research has been done with the aim of providing a sustainable development model for the Saderat Bank of Iran based on professional ethics. The current research is of the type of mixed exploratory research projects; based on this, firs...

DOAJ Open Access (DOAJ) DOI: 10.22077/jgdms.2024.7118.1091

Optimal Deployment of Dynamic Wireless Charging Lanes for Electric Vehicles considering the Battery Charging Rate

Jun Du, Mingyang Pei, Bin Jia, Pan Wu • Journal of Advanced Transportation (2022)

Dynamic wireless charging (DWC) technology enables the charging of electric vehicles (EVs) en route without the need for stopping on long-distance trips. Based on DWC technology, a dynamic wireless charging system (DWCS) concept is proposed...

DOAJ Open Access (DOAJ) DOI: 10.1155/2022/6428887

Research on Dispersion Compensation of FD-OCT System via Pix2Pix GAN Technique

Eddy Wijanto, Hsu-Chih Cheng, Bo-Hong Liao, Chun-Ming Huang et al. • IEEE Access (2024)

Dispersion in optical coherence tomography (OCT) poses a challenge that is exacerbated by the increased spectral bandwidth, which leads to image blur and feature loss. In this paper, we present a straightforward and cost-effective approach ...

DOAJ Open Access (DOAJ) DOI: 10.1109/ACCESS.2024.3368051

ZOTMPo–INAR(1) Process: Entropy and Modeling of Epidemiological Count Time Series Data

Manik Awale, Shrirang Pund, Hassan S. Bakouch, Aishwarya Ghodake et al. • Entropy (2026)

In this article, we propose a first-order integer-valued autoregressive (INAR(1)) model based on binomial thinning, in which the innovation sequence follows a zero–one–two-modified Poisson (ZOTMPo) distribution. The proposed model accommoda...

DOAJ Open Access (DOAJ) DOI: 10.3390/e28080889

A Deep Learning Harmonization of Multi-Vendor MRI for Robust Intervertebral Disc Segmentation

Chaewoo Kim, Sang-Min Park, Sanghoon Lee, Deukhee Lee • IEEE Access (2024)

Magnetic resonance imaging (MRI) provides enhanced soft tissue contrast and high spatial resolution. However, the relationship between intensity values among soft tissues in MRI is inconsistent, even when obtained under the same conditions ...

DOAJ Open Access (DOAJ) DOI: 10.1109/ACCESS.2024.3360272

An Optimization Model for Reliability Improvement and Cost Reduction Through EV Smart Charging

Jinping Zhao, Ali Arefi, Alberto Borghetti, Gerard Ledwich • Journal of Modern Power Systems and Clean Energy (2024)

There is a general concern that the increasing penetration of electric vehicles (EVs) will result in higher aging failure probability of equipment and reduced network reliability. The electricity costs may also increase, due to the exacerba...

DOAJ Open Access (DOAJ) DOI: 10.35833/MPCE.2022.000837

An inexact multiple-recourse hybrid-fuel management model with considering carbon reduction requirement for a biofuel-penetrated heating system

D.Z. Fu, T.J. Yang, Y.J. Pan, Y.M. Tong • Energy Reports (2023)

In China’s goal of reaching carbon neutrality by 2060, the blending-biofuel-based heating technique is being used to reduce CO2 and air-pollutant emissions in existing district heating systems in northern China. This brings a series of new ...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.egyr.2023.03.081

Multi-regional energy sharing approach for shared energy storage and local renewable energy resources considering efficiency optimization

Wenyang Deng, Dongliang Xiao, Mingli Chen, Muhammad Faizan Tahir et al. • International Journal of Electrical Power & Energy Systems (2025)

As distributed photovoltaic and shared energy storage systems expanded on the user side, developing an energy-sharing mechanism across different regions became crucial for fully utilizing local renewable energy resources and maximizing the ...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.ijepes.2025.110592