Results 71 to 80 of about 40,856 (264)

Classifying avian drinking behaviour: ecological insights and implications in a changing world

Biological Reviews, EarlyView.
ABSTRACT Water is a fundamental currency of life, and its availability significantly influences animal behaviour, physiology and distributions. However, our knowledge around the dependence on water for drinking and the direct and indirect mechanisms driving related behaviours remains partial in the context of changing climates. Here, we review patterns
Shannon R. Conradie, Marc T. Freeman
wiley   +1 more source

SMOTE-I: mejora del algoritmo SMOTE para balanceo de clases minoritarias

, 2023
Ministerio de Educación y Ciencia TIN2007-68084-C02 ...
Moreno, J., Rodríguez García, Daniel, Sicilia, Miguel Ángel, Riquelme Santos, José Cristóbal, Ruiz Sánchez, Roberto   +4 more
openaire   +2 more sources

Bridging Theory and Prediction: A Hybrid SEM and Machine Learning Approach to Optimize Lean Construction for Megaproject Sustainability in China

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Construction megaprojects, large‐scale, complex, and capital‐intensive, are particularly prone to inefficiencies, cost overruns, delays, and environmental degradation due to fragmented workflows, stakeholder misalignment, and resource intensity.
Abdelazim Ibrahim, Tarek Zayed, Zoubeir Lafhaj, Ahmed Maged, Ahmed Farouk Kineber, Jingchao Yang   +5 more
wiley   +1 more source

An empirical evaluation of imbalanced data strategies from a practitioner's point of view

, 2018
This research tested the following well known strategies to deal with binary imbalanced data on 82 different real life data sets (sampled to imbalance rates of 5%, 3%, 1%, and 0.1%): class weight, SMOTE, Underbagging, and a baseline (just the base ...
Franceschinell, Rodrigo A., Wainer, Jacques   +1 more
core  

Sensemaking and CSR Character in Multinational Corporations: A Comparative Study of Headquarters and Subsidiary Practices in the UAE

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT While corporate social responsibility (CSR) scholarship assumes that organizational consistency signals effectiveness, there remains a knowledge gap about how MNCs navigate competing institutional logics between headquarters and subsidiaries. This study investigates how managerial sensemaking mediates the effects of institutional pressures on ...
Charles Antony Diab, Wendy Stubbs
wiley   +1 more source

Sentiment Analysis of User Reviews of the KitaLulus Application on Google Play Store using the Support Vector Machine (SVM) Algorithm

Sistemasi: Jurnal Sistem Informasi
The advancement of digital technology has driven the increasing use of job search applications such as KitaLulus. User reviews on the Google Play Store serve as a crucial source for evaluating service quality and user satisfaction.
Ahmad Syaifudin Agil Rafsanjani, Diana Laily Fithri, Supriyono Supriyono   +2 more
doaj   +1 more source

Disentangling geography teacher educators' collective spaces of agency

The Curriculum Journal, EarlyView.
Abstract Societal trends such as increased accountability, teacher shortages, and flexibility in learning paths affect the work of teacher educators. This study explores the collective agency of Dutch geography teacher educators as they enact the subject pedagogy curriculum within this rapidly changing context.
Eefje Smit, Tine Béneker, Hanneke Tuithof   +2 more
wiley   +1 more source

Rockburst prediction based on data preprocessing and hyperband‐RNN‐DNN

Deep Underground Science and Engineering, EarlyView.
A data preprocessing workflow is proposed to address challenges in rockburst data analysis. Coupled algorithms preprocess the data set, and hyperband optimization is used to enhance RNN performance. Results show that preprocessing improves accuracy, while dense layers enhance model stability and prediction performance.
Yong Fan, Chenxi Yin, Guangdong Yang, Shengyong Ding, Bin Tian   +4 more
wiley   +1 more source

Obesity Status Prediction Through Artificial Intelligence and Balanced Label Distribution Using SMOTE

Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi)
Obesity, a global health challenge influenced by genetic and environmental factors, is characterized by excessive body fat that increases the risk of various diseases. With over two billion individuals affected worldwide, addressing this issue is crucial.
Arif Riyandi, Mahazam Afrad, M Yoka Fathoni, Yogo Dwi Prasetyo   +3 more
doaj   +1 more source

SMOTE-AAE-RF: A Novel Approach to Identifying Financial Fraud in Imbalanced Data Circumstances [PDF]

International Journal of Mathematical, Engineering and Management Sciences
Nowadays, artificial intelligence (AI) and deep learning-based fraud detection methods are more powerful than conventional machine learning methods. However, the financial sector, including banks, insurance companies, the share market, and non-banking ...
Satyendra Singh Rawat, Vikas Thada, Amit Kumar Mishra   +2 more
doaj   +1 more source