Frontiers in Big Data

Original Research

Published on 01 Apr 2026

Toward robust social media sentiment for SMEs: a comparative study of dictionary-based and machine learning approaches with insights for hybrid methodologies

Heru Susanto
Aida Sari Omar
Alifya Kayla Shafa Susanto
Desi Setiana
Leu Fang-Yie
Junaid M. Shaikh
Asep Insani
Uus Khusni
Rachmat Hidayat
Indra Akbari

Frontiers in Big Data

doi 10.3389/fdata.2025.1594374

596 views

Original Research

Published on 04 Feb 2026

Depression detection through dual-stream modeling with large language models: a fusion-based transfer learning framework integrating BERT and T5 representations

Na Wang
Weijia Zhang
Raja Kamil
Ian Renner
Syed Abdul Rahman Al-Haddad
Normala Ibrahim
Zhen Zhao

Frontiers in Big Data

doi 10.3389/fdata.2025.1651290

618 views

Original Research

Published on 22 Jan 2026

Examining the influence of deterrent and enhancement factors on QR-code mobile payment continuance intention: insights from PLS-SEM and IPMA analysis

Ashikur Rahman
Fahmid al Farid
Mohammad Abul Bashar
Jia Uddin
Arif Mahmud
Hezerul Abdul Karim

Frontiers in Big Data

doi 10.3389/fdata.2025.1679897

3,516 views

Original Research

Published on 22 Jan 2026

EnDuSecFed: an ensemble approach for privacy preserving Federated Learning with dual-security framework for sustainable healthcare

Bela Shrimali
Jenil Gajjar
Swapnoneel Roy
Sanjay Patel
Kanu Patel
Ramesh Ram Naik

Frontiers in Big Data

doi 10.3389/fdata.2025.1659026

1,243 views

Original Research

Published on 16 Jan 2026

Big data approaches to bovine bioacoustics: a FAIR-compliant dataset and scalable ML framework for precision livestock welfare

Mayuri Kate
Suresh Neethirajan

Frontiers in Big Data

doi 10.3389/fdata.2025.1723155

1,660 views
1 citation

Original Research

Published on 14 Jan 2026

Deep learning-enabled hybrid systems for accurate recognition of text in seal images

Keke Zhang
Mingyu Guan
Chao Wu
Yutong Li
Qingguo Lü
Yi Liu
Yi Wang
Wei Wang
Wei Zhang

Frontiers in Big Data

doi 10.3389/fdata.2025.1753871

982 views

Original Research

Published on 13 Jan 2026

Dynamic patterns of healthy lifestyle awareness after COVID-19: a study using Google Trends and joinpoint regression

Zahroh Shaluhiyah
Shabrina Arifia Qatrannada
Roshan Kumar Mahato
Farid Agushybana
Sri Handayani
Dzul Fahmi Afriyanto
Usha Rani
Dewie Sulistyorini

Frontiers in Big Data

doi 10.3389/fdata.2025.1717592

1,370 views

Original Research

Published on 12 Jan 2026

Improving early liver metastasis detection in colorectal cancer using a weighted ensemble of ResNet50 and swin transformer: a KHCC study

Ahmad Nasayreh
Hasan Gharaibeh
Rula Al-Qawabah
Azza Gharaibeh
Bayan Altalla
Iyad Sultan

Frontiers in Big Data

doi 10.3389/fdata.2025.1700292

1,547 views

Original Research

Published on 12 Jan 2026

Explainable attrition risk scoring for managerial retention decisions in human resource analytics

M. S. Pavithran
S. M. Vadivel

Frontiers in Big Data

doi 10.3389/fdata.2025.1699561

2,550 views

Original Research

Published on 09 Jan 2026

Decoding deception: state-of-the-art approaches to deep fake detection

Tarak Hussain
B. Tirapathi Reddy
Kondaveti Phanindra
Sailaja Terumalasetti
Ghufran Ahmad Khan

Frontiers in Big Data

doi 10.3389/fdata.2025.1670833

2,783 views
1 citation

Review

Published on 08 Jan 2026

Bias in AI systems: integrating formal and socio-technical approaches

Amar Ahmad
Yvonne Vallès
Youssef Idaghdour

Frontiers in Big Data

doi 10.3389/fdata.2025.1686452

3,741 views

Original Research

Published on 06 Jan 2026

Hybrid deep learning models for fake news detection: case study on Arabic and English languages

Baqer M. Merzah
Jafar Razmara
Zolfaghar Salmanian

Frontiers in Big Data

doi 10.3389/fdata.2025.1683786

3,334 views

Original Research

Published on 05 Jan 2026

Adaptive model for rate of penetration prediction based on the dynamic correlation of influencing factors

Yonggang Deng
Xiaojing Zhou
Zixuan Feng
Xin Li
Hui Li

Frontiers in Big Data

doi 10.3389/fdata.2025.1676054

732 views

Systematic Review

Published on 02 Jan 2026

Application of artificial intelligence in cervical cytology: a systematic review of deep learning models, datasets, and reported metrics

Miguel Angel Valles-Coral
Lloy Pinedo
Ciro Rodríguez
Diego Rodríguez
Keller Sánchez-Dávila
Lolita Arévalo-Fasanando
Nelly Reátegui-Lozano

Frontiers in Big Data

doi 10.3389/fdata.2025.1678863

2,343 views

Original Research

Published on 19 Dec 2025

Time series forecasting for bug resolution using machine learning and deep learning models

Lerina Aversano
Martina Iammarino
Antonella Madau
Fabiano Pecorelli

Frontiers in Big Data

doi 10.3389/fdata.2025.1745751

2,370 views

Original Research

Published on 18 Dec 2025

Transparent and trustworthy CyberSecurity: an XAI-integrated big data framework for phishing attack detection

Muhammad Nauman
Hafiz Muhammad Usman Akhtar
Huseyn Gorbani
Muhammad Hadi Ul Hassan
Muhammad A. B. Fayyaz

Frontiers in Big Data

doi 10.3389/fdata.2025.1688091

3,176 views

Original Research

Published on 18 Dec 2025

Privacy protection method for ADS-B air traffic control data based on convolutional neural network and symmetric encryption

Changsheng Ma
Ruchun Jia
Jing Lou
Mingqian Wang

Frontiers in Big Data

doi 10.3389/fdata.2025.1683027

2,207 views

Original Research

Published on 17 Dec 2025

Inferring causal interplay between air pollution and meteorology

Yves Philippe Rybarczyk
Niralkumar Hemantbhai Dave
Tobias Isaac Tapia-Flores
Rasa Zalakeviciute

Frontiers in Big Data

doi 10.3389/fdata.2025.1710462

1,203 views

Original Research

Published on 11 Dec 2025

Posterior averaging with Gaussian naive Bayes and the R package RandomGaussianNB for big-data classification

Patchanok Srisuradetchai

Frontiers in Big Data

doi 10.3389/fdata.2025.1706417

1,064 views

Original Research

Published on 10 Dec 2025

Detecting anti-forensic deepfakes with identity-aware multi-branch networks

Mingyu Zhu
Jun Long

Frontiers in Big Data

doi 10.3389/fdata.2025.1720525

1,600 views
1 citation

Original Research

Published on 05 Dec 2025

Robust contactless fingerprint authentication using dolphin optimization and SVM hybridization

Jenisha Rachel
Ezhilmaran Devarasan

Frontiers in Big Data

doi 10.3389/fdata.2025.1641714

1,069 views

Original Research

Published on 04 Dec 2025

Unequal access in a digital age: women's digital exclusion and socioeconomic inequalities in Vietnam

Chi Thi Lan Pham
Quyen Thi Tu Bui
Anh Ha Le
Long Quynh Khuong

Frontiers in Big Data

doi 10.3389/fdata.2025.1718366

1,602 views

Brief Research Report

Published on 02 Dec 2025

Parameter-efficient fine-tuning for low-resource text classification: a comparative study of LoRA, IA3, and ReFT

Steve Nwaiwu

Frontiers in Big Data

doi 10.3389/fdata.2025.1677331

2,845 views
2 citations

Original Research

Published on 27 Nov 2025

Adaptive deep Q-networks for accurate electric vehicle range estimation

Urvashi Khekare
Rajay Vedaraj I. S.

Frontiers in Big Data

doi 10.3389/fdata.2025.1697478

1,333 views

103 Publications

volumes

Toward robust social media sentiment for SMEs: a comparative study of dictionary-based and machine learning approaches with insights for hybrid methodologies

Depression detection through dual-stream modeling with large language models: a fusion-based transfer learning framework integrating BERT and T5 representations

Examining the influence of deterrent and enhancement factors on QR-code mobile payment continuance intention: insights from PLS-SEM and IPMA analysis

EnDuSecFed: an ensemble approach for privacy preserving Federated Learning with dual-security framework for sustainable healthcare

Big data approaches to bovine bioacoustics: a FAIR-compliant dataset and scalable ML framework for precision livestock welfare

Deep learning-enabled hybrid systems for accurate recognition of text in seal images

Dynamic patterns of healthy lifestyle awareness after COVID-19: a study using Google Trends and joinpoint regression

Improving early liver metastasis detection in colorectal cancer using a weighted ensemble of ResNet50 and swin transformer: a KHCC study

Explainable attrition risk scoring for managerial retention decisions in human resource analytics

Decoding deception: state-of-the-art approaches to deep fake detection

Bias in AI systems: integrating formal and socio-technical approaches

Hybrid deep learning models for fake news detection: case study on Arabic and English languages

Adaptive model for rate of penetration prediction based on the dynamic correlation of influencing factors

Application of artificial intelligence in cervical cytology: a systematic review of deep learning models, datasets, and reported metrics

Time series forecasting for bug resolution using machine learning and deep learning models

Transparent and trustworthy CyberSecurity: an XAI-integrated big data framework for phishing attack detection

Privacy protection method for ADS-B air traffic control data based on convolutional neural network and symmetric encryption

Inferring causal interplay between air pollution and meteorology

Posterior averaging with Gaussian naive Bayes and the R package RandomGaussianNB for big-data classification

Detecting anti-forensic deepfakes with identity-aware multi-branch networks

Robust contactless fingerprint authentication using dolphin optimization and SVM hybridization

Unequal access in a digital age: women's digital exclusion and socioeconomic inequalities in Vietnam

Parameter-efficient fine-tuning for low-resource text classification: a comparative study of LoRA, IA3, and ReFT

Adaptive deep Q-networks for accurate electric vehicle range estimation