Skip Content
You are currently on the new version of our website. Access the old version .

Most Viewed

  • Review
  • Open Access
124 Citations
103,541 Views
26 Pages

The advent of autonomous vehicles has heralded a transformative era in transportation, reshaping the landscape of mobility through cutting-edge technologies. Central to this evolution is the integration of artificial intelligence (AI), propelling veh...

  • Article
  • Open Access
290 Citations
59,868 Views
16 Pages

ChatGPT, a conversational AI interface that utilizes natural language processing and machine learning algorithms, is taking the world by storm and is the buzzword across many sectors today. Given the likely impact of this model on data science, throu...

  • Systematic Review
  • Open Access
83 Citations
52,656 Views
44 Pages

SQL and NoSQL Database Software Architecture Performance Analysis and Assessments—A Systematic Literature Review

  • Wisal Khan,
  • Teerath Kumar,
  • Cheng Zhang,
  • Kislay Raj,
  • Arunabha M. Roy and
  • Bin Luo

The competent software architecture plays a crucial role in the difficult task of big data processing for SQL and NoSQL databases. SQL databases were created to organize data and allow for horizontal expansion. NoSQL databases, on the other hand, sup...

  • Article
  • Open Access
420 Citations
49,658 Views
10 Pages

In this study, the author collected tweets about ChatGPT, an innovative AI chatbot, in the first month after its launch. A total of 233,914 English tweets were analyzed using the latent Dirichlet allocation (LDA) topic modeling algorithm to answer th...

  • Article
  • Open Access
138 Citations
40,657 Views
17 Pages

Real-Time Attention Monitoring System for Classroom: A Deep Learning Approach for Student’s Behavior Recognition

  • Zouheir Trabelsi,
  • Fady Alnajjar,
  • Medha Mohan Ambali Parambil,
  • Munkhjargal Gochoo and
  • Luqman Ali

Effective classroom instruction requires monitoring student participation and interaction during class, identifying cues to simulate their attention. The ability of teachers to analyze and evaluate students’ classroom behavior is becoming a cru...

  • Review
  • Open Access
70 Citations
37,001 Views
24 Pages

Ransomware Detection Using Machine Learning: A Survey

  • Amjad Alraizza and
  • Abdulmohsen Algarni

Ransomware attacks pose significant security threats to personal and corporate data and information. The owners of computer-based resources suffer from verification and privacy violations, monetary losses, and reputational damage due to successful ra...

  • Article
  • Open Access
130 Citations
30,860 Views
27 Pages

Enhancing Credit Card Fraud Detection: An Ensemble Machine Learning Approach

  • Abdul Rehman Khalid,
  • Nsikak Owoh,
  • Omair Uthmani,
  • Moses Ashawa,
  • Jude Osamor and
  • John Adejoh

In the era of digital advancements, the escalation of credit card fraud necessitates the development of robust and efficient fraud detection systems. This paper delves into the application of machine learning models, specifically focusing on ensemble...

  • Systematic Review
  • Open Access
29 Citations
28,168 Views
42 Pages

Predictive Models for Educational Purposes: A Systematic Review

  • Ahlam Almalawi,
  • Ben Soh,
  • Alice Li and
  • Halima Samra

This systematic literature review evaluates predictive models in education, focusing on their role in forecasting student performance, identifying at-risk students, and personalising learning experiences. The review compares the effectiveness of mach...

  • Review
  • Open Access
73 Citations
25,457 Views
28 Pages

The future of innovative robotic technologies and artificial intelligence (AI) in pharmacy and medicine is promising, with the potential to revolutionize various aspects of health care. These advances aim to increase efficiency, improve patient outco...

  • Article
  • Open Access
22 Citations
23,365 Views
20 Pages

Predicting the Price of Bitcoin Using Sentiment-Enriched Time Series Forecasting

  • Markus Frohmann,
  • Manuel Karner,
  • Said Khudoyan,
  • Robert Wagner and
  • Markus Schedl

Recently, various methods to predict the future price of financial assets have emerged. One promising approach is to combine the historic price with sentiment scores derived via sentiment analysis techniques. In this article, we focus on predicting t...

  • Article
  • Open Access
29 Citations
22,381 Views
21 Pages

This study explores the comparative performance of cutting-edge AI models, i.e., Finaance Bidirectional Encoder representations from Transsformers (FinBERT), Generatice Pre-trained Transformer GPT-4, and Logistic Regression, for sentiment analysis an...

  • Review
  • Open Access
43 Citations
22,054 Views
35 Pages

Biometrics has been evolving as an exciting yet challenging area in the last decade. Though face recognition is one of the most promising biometrics techniques, it is vulnerable to spoofing threats. Many researchers focus on face liveness detection t...

  • Review
  • Open Access
75 Citations
20,673 Views
25 Pages

Exploring Machine Learning Models for Soil Nutrient Properties Prediction: A Systematic Review

  • Olusegun Folorunso,
  • Oluwafolake Ojo,
  • Mutiu Busari,
  • Muftau Adebayo,
  • Adejumobi Joshua,
  • Daniel Folorunso,
  • Charles Okechukwu Ugwunna,
  • Olufemi Olabanjo and
  • Olusola Olabanjo

Agriculture is essential to a flourishing economy. Although soil is essential for sustainable food production, its quality can decline as cultivation becomes more intensive and demand increases. The importance of healthy soil cannot be overstated, as...

  • Review
  • Open Access
6 Citations
18,958 Views
37 Pages

The Dark Web is a subset of the Deep Web, requiring special browsers, the Dark Net refers to encrypted networks, the Deep Web encompasses non-indexed online content, and darknet includes unused IP address networks. The Dark Net has become a hotbed of...

  • Article
  • Open Access
28 Citations
16,630 Views
18 Pages

Sentiment Analysis of Product Reviews Using Machine Learning and Pre-Trained LLM

  • Pawanjit Singh Ghatora,
  • Seyed Ebrahim Hosseini,
  • Shahbaz Pervez,
  • Muhammad Javed Iqbal and
  • Nabil Shaukat

Sentiment analysis via artificial intelligence, i.e., machine learning and large language models (LLMs), is a pivotal tool that classifies sentiments within texts as positive, negative, or neutral. It enables computers to automatically detect and int...

  • Article
  • Open Access
26 Citations
16,593 Views
17 Pages

LLMs and NLP Models in Cryptocurrency Sentiment Analysis: A Comparative Classification Study

  • Konstantinos I. Roumeliotis,
  • Nikolaos D. Tselikas and
  • Dimitrios K. Nasiopoulos

Cryptocurrencies are becoming increasingly prominent in financial investments, with more investors diversifying their portfolios and individuals drawn to their ease of use and decentralized financial opportunities. However, this accessibility also br...

  • Article
  • Open Access
16 Citations
16,585 Views
33 Pages

This study examines integrating Enterprise Resource Planning (ERP) systems with performance management (PM) practices in the UAE healthcare sector, identifying key factors for successful adoption. It addresses a critical gap by analyzing the interpla...

  • Review
  • Open Access
25 Citations
16,373 Views
30 Pages

Exploring the Landscape of Explainable Artificial Intelligence (XAI): A Systematic Review of Techniques and Applications

  • Sayda Umma Hamida,
  • Mohammad Jabed Morshed Chowdhury,
  • Narayan Ranjan Chakraborty,
  • Kamanashis Biswas and
  • Shahrab Khan Sami

Artificial intelligence (AI) encompasses the development of systems that perform tasks typically requiring human intelligence, such as reasoning and learning. Despite its widespread use, AI often raises trust issues due to the opacity of its decision...

  • Perspective
  • Open Access
24 Citations
16,266 Views
20 Pages

LLM Fine-Tuning: Concepts, Opportunities, and Challenges

  • Xiao-Kun Wu,
  • Min Chen,
  • Wanyi Li,
  • Rui Wang,
  • Limeng Lu,
  • Jia Liu,
  • Kai Hwang,
  • Yixue Hao,
  • Yanru Pan and
  • Fei-Yue Wang
  • + 9 authors

As a foundation of large language models, fine-tuning drives rapid progress, broad applicability, and profound impacts on human–AI collaboration, surpassing earlier technological advancements. This paper provides a comprehensive overview of lar...

  • Review
  • Open Access
20 Citations
15,409 Views
30 Pages

Advancing Dental Diagnostics: A Review of Artificial Intelligence Applications and Challenges in Dentistry

  • Dhiaa Musleh,
  • Haya Almossaeed,
  • Fay Balhareth,
  • Ghadah Alqahtani,
  • Norah Alobaidan,
  • Jana Altalag and
  • May Issa Aldossary

The rise of artificial intelligence has created and facilitated numerous everyday tasks in a variety of industries, including dentistry. Dentists have utilized X-rays for diagnosing patients’ ailments for many years. However, the procedure is t...

  • Article
  • Open Access
8 Citations
15,102 Views
27 Pages

In the realm of foreign exchange (Forex) market predictions, Convolutional Neural Networks (CNNs) and Recurrent Neural Networks (RNNs) have been commonly employed. However, these models often exhibit instability due to vulnerability to data perturbat...

  • Article
  • Open Access
8 Citations
14,841 Views
18 Pages

Hadiths Classification Using a Novel Author-Based Hadith Classification Dataset (ABCD)

  • Ahmed Ramzy,
  • Marwan Torki,
  • Mohamed Abdeen,
  • Omar Saif,
  • Mustafa ElNainay,
  • AbdAllah Alshanqiti and
  • Emad Nabil

Religious studies are a rich land for Natural Language Processing (NLP). The reason is that all religions have their instructions as written texts. In this paper, we apply NLP to Islamic Hadiths, which are the written traditions, sayings, actions, ap...

  • Review
  • Open Access
3 Citations
14,796 Views
47 Pages

Blockchain’s promise of decentralised, tamper-resistant services is gaining real traction in three arenas: decentralized finance (DeFi), blockchain gaming, and data-driven analytics. These sectors span finance, entertainment, and information se...

  • Article
  • Open Access
58 Citations
14,400 Views
19 Pages

Application of Artificial Intelligence for Fraudulent Banking Operations Recognition

  • Bohdan Mytnyk,
  • Oleksandr Tkachyk,
  • Nataliya Shakhovska,
  • Solomiia Fedushko and
  • Yuriy Syerov

This study considers the task of applying artificial intelligence to recognize bank fraud. In recent years, due to the COVID-19 pandemic, bank fraud has become even more common due to the massive transition of many operations to online platforms and...

  • Article
  • Open Access
23 Citations
13,889 Views
15 Pages

QA-RAG: Exploring LLM Reliance on External Knowledge

  • Aigerim Mansurova,
  • Aiganym Mansurova and
  • Aliya Nugumanova

Large language models (LLMs) can store factual knowledge within their parameters and have achieved superior results in question-answering tasks. However, challenges persist in providing provenance for their decisions and keeping their knowledge up to...

  • Systematic Review
  • Open Access
5 Citations
13,024 Views
46 Pages

Small Language Models (SLMs) have emerged as a critical area of study within natural language processing, attracting growing attention from both academia and industry. This systematic literature review provides a comprehensive and reproducible analys...

  • Article
  • Open Access
22 Citations
12,932 Views
24 Pages

The adoption of data science brings vast benefits to Small and Medium-sized Enterprises (SMEs) including business productivity, economic growth, innovation and job creation. Data science can support SMEs to optimise production processes, anticipate c...

  • Review
  • Open Access
53 Citations
12,926 Views
26 Pages

Predicting Colorectal Cancer Using Machine and Deep Learning Algorithms: Challenges and Opportunities

  • Dabiah Alboaneen,
  • Razan Alqarni,
  • Sheikah Alqahtani,
  • Maha Alrashidi,
  • Rawan Alhuda,
  • Eyman Alyahyan and
  • Turki Alshammari

One of the three most serious and deadly cancers in the world is colorectal cancer. The most crucial stage, like with any cancer, is early diagnosis. In the medical industry, artificial intelligence (AI) has recently made tremendous strides and showi...

  • Article
  • Open Access
8 Citations
12,816 Views
17 Pages

The rapid advancements in artificial intelligence (AI) have significantly transformed various domains, including education, by introducing innovative tools that reshape teaching and learning processes. This research investigates the perceptions and a...

  • Review
  • Open Access
35 Citations
12,728 Views
18 Pages

Prediction of Preeclampsia Using Machine Learning and Deep Learning Models: A Review

  • Sumayh S. Aljameel,
  • Manar Alzahrani,
  • Reem Almusharraf,
  • Majd Altukhais,
  • Sadeem Alshaia,
  • Hanan Sahlouli,
  • Nida Aslam,
  • Irfan Ullah Khan,
  • Dina A. Alabbad and
  • Albandari Alsumayt

Preeclampsia is one of the illnesses associated with placental dysfunction and pregnancy-induced hypertension, which appears after the first 20 weeks of pregnancy and is marked by proteinuria and hypertension. It can affect pregnant women and limit f...

  • Article
  • Open Access
55 Citations
12,723 Views
24 Pages

Cognitive Network Science Reveals Bias in GPT-3, GPT-3.5 Turbo, and GPT-4 Mirroring Math Anxiety in High-School Students

  • Katherine Abramski,
  • Salvatore Citraro,
  • Luigi Lombardi,
  • Giulio Rossetti and
  • Massimo Stella

Large Language Models (LLMs) are becoming increasingly integrated into our lives. Hence, it is important to understand the biases present in their outputs in order to avoid perpetuating harmful stereotypes, which originate in our own flawed ways of t...

  • Review
  • Open Access
26 Citations
12,652 Views
32 Pages

The convergence of cloud computing and the Industrial Internet of Things (IIoT) has significantly transformed industrial operations, enabling intelligent, scalable, and efficient systems. This survey provides a comprehensive analysis of the role clou...

  • Systematic Review
  • Open Access
32 Citations
12,384 Views
18 Pages

Determining the Factors Influencing Business Analytics Adoption at Organizational Level: A Systematic Literature Review

  • Omar Mohammed Horani,
  • Ali Khatibi,
  • Anas Ratib AL-Soud,
  • Jacquline Tham and
  • Ahmad Samed Al-Adwan

The adoption of business analytics (BA) has become increasingly important for organizations seeking to gain a competitive edge in today’s data-driven business landscape. Hence, understanding the key factors influencing the adoption of BA at the...

  • Article
  • Open Access
14 Citations
12,272 Views
30 Pages

Explainable Aspect-Based Sentiment Analysis Using Transformer Models

  • Isidoros Perikos and
  • Athanasios Diamantopoulos

An aspect-based sentiment analysis (ABSA) aims to perform a fine-grained analysis of text to identify sentiments and opinions associated with specific aspects. Recently, transformers and large language models have demonstrated exceptional performance...

  • Review
  • Open Access
50 Citations
12,234 Views
23 Pages

Enhancing Digital Health Services with Big Data Analytics

  • Nisrine Berros,
  • Fatna El Mendili,
  • Youness Filaly and
  • Younes El Bouzekri El Idrissi

Medicine is constantly generating new imaging data, including data from basic research, clinical research, and epidemiology, from health administration and insurance organizations, public health services, and non-conventional data sources such as soc...

  • Review
  • Open Access
28 Citations
12,227 Views
28 Pages

From Traditional Recommender Systems to GPT-Based Chatbots: A Survey of Recent Developments and Future Directions

  • Tamim Mahmud Al-Hasan,
  • Aya Nabil Sayed,
  • Faycal Bensaali,
  • Yassine Himeur,
  • Iraklis Varlamis and
  • George Dimitrakopoulos

Recommender systems are a key technology for many applications, such as e-commerce, streaming media, and social media. Traditional recommender systems rely on collaborative filtering or content-based filtering to make recommendations. However, these...

  • Review
  • Open Access
22 Citations
11,921 Views
31 Pages

A self-driving vehicle can navigate autonomously in smart cities without the need for human intervention. The emergence of Autonomous Connected Vehicles (ACVs) poses a substantial threat to public and passenger safety due to the possibility of cyber-...

  • Review
  • Open Access
6 Citations
11,818 Views
44 Pages

The Importance of AI Data Governance in Large Language Models

  • Saurabh Pahune,
  • Zahid Akhtar,
  • Venkatesh Mandapati and
  • Kamran Siddique

AI data governance is a crucial framework for ensuring that data are utilized in the lifecycle of large language model (LLM) activity, from the development process to the end-to-end testing process, model validation, secure deployment, and operations...

  • Article
  • Open Access
57 Citations
11,742 Views
13 Pages

Adaptive KNN-Based Extended Collaborative Filtering Recommendation Services

  • Luong Vuong Nguyen,
  • Quoc-Trinh Vo and
  • Tri-Hai Nguyen

In the current era of e-commerce, users are overwhelmed with countless products, making it difficult to find relevant items. Recommendation systems generate suggestions based on user preferences, to avoid information overload. Collaborative filtering...

  • Review
  • Open Access
15 Citations
11,729 Views
47 Pages

Exploring IoT and Blockchain: A Comprehensive Survey on Security, Integration Strategies, Applications and Future Research Directions

  • Muath A. Obaidat,
  • Majdi Rawashdeh,
  • Mohammad Alja’afreh,
  • Meryem Abouali,
  • Kutub Thakur and
  • Ali Karime

The rise of the Internet of Things (IoT) has driven significant advancements across sectors such as urbanization, manufacturing, and healthcare, all of which are focused on enhancing quality of life and stimulating the global economy. This survey off...

  • Article
  • Open Access
16 Citations
11,560 Views
18 Pages

This study investigates the impact of artificial intelligence (AI) on financial inclusion satisfaction and recommendation, with a focus on the ethical dimensions and perceived algorithmic fairness. Drawing upon organizational justice theory and the h...

  • Article
  • Open Access
44 Citations
11,301 Views
33 Pages

To proactively mitigate malware threats, cybersecurity tools, such as anti-virus and anti-malware software, as well as firewalls, require frequent updates and proactive implementation. However, processing the vast amounts of dataset examples can be o...

  • Article
  • Open Access
35 Citations
10,994 Views
16 Pages

Arabic Sentiment Analysis of YouTube Comments: NLP-Based Machine Learning Approaches for Content Evaluation

  • Dhiaa A. Musleh,
  • Ibrahim Alkhwaja,
  • Ali Alkhwaja,
  • Mohammed Alghamdi,
  • Hussam Abahussain,
  • Faisal Alfawaz,
  • Nasro Min-Allah and
  • Mamoun Masoud Abdulqader

YouTube is a popular video-sharing platform that offers a diverse range of content. Assessing the quality of a video without watching it poses a significant challenge, especially considering the recent removal of the dislike count feature on YouTube....

  • Article
  • Open Access
15 Citations
10,731 Views
16 Pages

The widespread adoption of Generative Artificial Intelligence (GenAI) tools in higher education has necessitated the development of appropriate and ethical usage guidelines. This study aims to explore and assess publicly available guidelines covering...

  • Article
  • Open Access
4 Citations
10,726 Views
23 Pages

A cryptocurrency is a non-centralized form of money that facilitates financial transactions using cryptographic processes. It can be thought of as a virtual currency or a payment mechanism for sending and receiving money online. Cryptocurrencies have...

  • Article
  • Open Access
5 Citations
10,568 Views
29 Pages

This paper proposes a comprehensive deep-learning framework, SentiStack, for Bitcoin price forecasting and trading strategy evaluation by integrating multimodal data sources, including market indicators, macroeconomic variables, and sentiment informa...

  • Review
  • Open Access
26 Citations
10,398 Views
36 Pages

Review of Federated Learning and Machine Learning-Based Methods for Medical Image Analysis

  • Netzahualcoyotl Hernandez-Cruz,
  • Pramit Saha,
  • Md Mostafa Kamal Sarker and
  • J. Alison Noble

Federated learning is an emerging technology that enables the decentralised training of machine learning-based methods for medical image analysis across multiple sites while ensuring privacy. This review paper thoroughly examines federated learning r...

  • Article
  • Open Access
41 Citations
10,393 Views
20 Pages

The European Blockchain Services Infrastructure (EBSI) is a major policy initiative of the EU and European Blockchain Partnership, to leverage blockchain to create cross-border services for public administrations, businesses, citizens, and their ecos...

  • Article
  • Open Access
29 Citations
10,347 Views
23 Pages

This study evaluated the generation of adversarial examples and the subsequent robustness of an image classification model. The attacks were performed using the Fast Gradient Sign method, the Projected Gradient Descent method, and the Carlini and Wag...

  • Article
  • Open Access
7 Citations
10,264 Views
19 Pages

Crop diseases significantly threaten agricultural productivity, leading to unstable food supply and economic losses. The current approaches to automated crop disease recognition face challenges such as limited datasets, restricted coverage of disease...

Get Alerted

Add your email address to receive forthcoming issues of this journal.

XFacebookLinkedIn
Big Data Cogn. Comput. - ISSN 2504-2289