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Optimal Trend Labeling in Financial Time Series

Tomislav Kovacevic, Andro Mercep, Stjepan Begusic, Zvonko Kostanjcar • IEEE Access (2023)

Predicting asset price trends is often posed as a classification problem, where trends are classified as positive or negative. Since asset price series are noisy and volatile, it is difficult to distinguish true trends from short-term fluct...

DOAJ Open Access (DOAJ) DOI: 10.1109/ACCESS.2023.3303283

Deep neural network-based prediction of tsunami wave attenuation by mangrove forests

Didit Adytia, Dede Tarwidi, Deni Saepudin, Semeidi Husrin et al. • MethodsX (2024)

The goal of this research is to develop a model employing deep neural networks (DNNs) to predict the effectiveness of mangrove forests in attenuating the impact of tsunami waves. The dataset for the DNN model is obtained by simulating tsuna...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.mex.2024.102791

Convolutional Neural Network Based Approval Prediction of Enhancement Reports

Jun Cheng, Mazhar Sadiq, Olga A. Kalugina, Sadeem Ahmad Nafees et al. • IEEE Access (2021)

For a given software enhancement report, identifying its possible approval status could help software developers by suggesting feature enhancements to compete in the software industry. An automatic solution for the approval prediction of en...

DOAJ Open Access (DOAJ) DOI: 10.1109/ACCESS.2021.3108624

A new system for assessment of growth using mandibular canine calcification stages and its correlation with modified MP3 stages

Gautham Hegde, Nanditha Hegde, Anil Kumar, Keshavaraj • Journal of Pharmacy and Bioallied Sciences (2014)

Objective: Orthodontic diagnosis and treatment planning for growing children must involve growth prediction, especially in the treatment of skeletal problems. Studies have shown that a strong association exists between skeletal maturity and...

DOAJ Open Access (DOAJ) DOI: 10.4103/0975-7406.137389

Comparing Large-Eddy Simulation and Gaussian Plume Model to Sensor Measurements of an Urban Smoke Plume

Dominic Clements, Matthew Coburn, Simon J. Cox, Florentin M. J. Bulot et al. • Atmosphere (2024)

The fast prediction of the extent and impact of accidental air pollution releases is important to enable a quick and informed response, especially in cities. Despite this importance, only a small number of case studies are available studyin...

DOAJ Open Access (DOAJ) DOI: 10.3390/atmos15091089

ROS/Enzyme Dual-Responsive Drug Delivery System for Targeted Colorectal Cancer Therapy: Synergistic Chemotherapy, Anti-Inflammatory, and Gut Microbiota Modulation

Xin Zhang, Ruonan Lian, Bingbing Fan, Lei Meng et al. • Pharmaceutics (2025)

Objectives: Colorectal cancer (CRC) is a leading cause of cancer-related mortality, driven by chronic inflammation, gut microbiota dysbiosis, and complex tumor microenvironment interactions. Current therapies are limited by systemic toxicit...

DOAJ Open Access (DOAJ) DOI: 10.3390/pharmaceutics17070940

Empatia e giustizia nella ricezione artistica dei casi e del processo intorno al terrorismo nero in Germania

Yvonne Huetter-Almerigi • Griseldaonline (2023)

The article analyses the various levels on which justice figures as a motif in Fatih Akin’s film In the fade (2017). According to my reading, ‘justice’ informs on the level of aesthetics of reception as well as at the level of production: f...

DOAJ Open Access (DOAJ) DOI: 10.6092/issn.1721-4777/15242

Development and validation of the Customer Engagement Orientation scale: Assessing firms’ customer engagement orientation and its impact on performance

Katarzyna Żyminkowska, Izabela Kowalik, Agnieszka Pleśniak • Entrepreneurial Business and Economics Review (2025)

Objective: The article aims to develop and validate a new scale – Customer Engagement Orientation (CENOR) – to measure a firm’s customer engagement orientation and to provide evidence of its impact on firm performance. Although customer eng...

DOAJ Open Access (DOAJ) DOI: 10.15678/EBER.2025.130302

Fashion Concept as Culturally Projected Within Ghana’s Most Beautiful (GMB) Beauty Pageant in Ghana

Scholastica Wompakeah Azuah, Eric Asante Appau • Fashion and Textiles Review (2020)

The orientation toward continuous change can be found in the modern society through beauty pageants. Fashion is one of the most visible media of change which is reflected in aesthetics, politics, economics, cultural and social life. The Gha...

DOAJ Open Access (DOAJ) DOI: 10.35738/ftr.v2.2020.02

Risk Stratification of Elderly Patients Undergoing Spinal Surgery Using the Modified Frailty Index

Barry Ting Sheen Kweh MBBS, Hui Qing Lee BMSc, MBBS, Terence Tan BMSc, MBBS, Kim Siong Tew MBBS et al. • Global Spine Journal (2023)

Study Design: Retrospective cohort. Objectives: To validate the 11-item modified Frailty Index (mFI) as a perioperative risk stratification tool in elderly patients undergoing spine surgery. Methods: All consecutive cases of spine surgery i...

DOAJ Open Access (DOAJ) DOI: 10.1177/2192568221999650

Quantifying the Impact of Adaptive Space and Inclusive Design on User Experience in Exhibition Halls: A Mixed-Methods Study in Wuhan, China

Yong Zhang, Salmiah bt Abdul Hamid, Leilei Shi • Buildings (2026)

As exhibition halls become highly adaptable and technology-driven, they risk excluding aging demographics due to cognitive barriers. Addressing the empirical gap regarding this tension, this study validates a quantitative evaluation model b...

DOAJ Open Access (DOAJ) DOI: 10.3390/buildings16183686