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  • Review
  • Open Access
221 Citations
117,561 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...

(This article belongs to the Special Issue Deep Network Learning and Its Applications)
  • Article
  • Open Access
99 Citations
85,121 Views
15 Pages

Information exchange has become increasingly faster and efficient through the use of recent technological advances, such as instant messaging and social media platforms. Consequently, access to information has become easier. However, new types of cyb...

  • Article
  • Open Access
16 Citations
82,063 Views
32 Pages

Gender Stereotypes in Hollywood Movies and Their Evolution over Time: Insights from Network Analysis

  • Arjun M. Kumar,
  • Jasmine Y. Q. Goh,
  • Tiffany H. H. Tan and
  • Cynthia S. Q. Siew

The present analysis of more than 180,000 sentences from movie plots across the period from 1940 to 2019 emphasizes how gender stereotypes are expressed through the cultural products of society. By applying a network analysis to the word co-occurrenc...

(This article belongs to the Special Issue Knowledge Modelling and Learning through Cognitive Networks)
  • Review
  • Open Access
152 Citations
78,135 Views
24 Pages

Data is the lifeblood of any organization. In today’s world, organizations recognize the vital role of data in modern business intelligence systems for making meaningful decisions and staying competitive in the field. Efficient and optimal data...

(This article belongs to the Special Issue Review Papers in Big Data, Cloud-Based Data Analysis and Learning Systems)
  • Systematic Review
  • Open Access
107 Citations
68,208 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
164 Citations
64,469 Views
30 Pages

Big data and business analytics are trends that are positively impacting the business world. Past researches show that data generated in the modern world is huge and growing exponentially. These include structured and unstructured data that flood org...

  • Systematic Review
  • Open Access
298 Citations
64,211 Views
31 Pages

Bias and Unfairness in Machine Learning Models: A Systematic Review on Datasets, Tools, Fairness Metrics, and Identification and Mitigation Methods

  • Tiago P. Pagano,
  • Rafael B. Loureiro,
  • Fernanda V. N. Lisboa,
  • Rodrigo M. Peixoto and ,
  • Guilherme A. S. Guimarães,
  • Gustavo O. R. Cruz,
  • Maira M. Araujo,
  • Lucas L. Santos,
  • Marco A. S. Cruz and
  • Erick G. S. Nascimento
  • + 7 authors+ 2 authors

One of the difficulties of artificial intelligence is to ensure that model decisions are fair and free of bias. In research, datasets, metrics, techniques, and tools are applied to detect and mitigate algorithmic unfairness and bias. This study exami...

  • Article
  • Open Access
343 Citations
63,946 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...

(This article belongs to the Special Issue Big Data and Cognitive Computing in 2023)
  • Systematic Review
  • Open Access
114 Citations
62,944 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 and ,
  • Arunabha M. Roy and
  • Bin Luo
  • + 1 author+ 0 author

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...

  • Review
  • Open Access
231 Citations
61,411 Views
20 Pages

Artificial Intelligence in Pharmaceutical and Healthcare Research

  • Subrat Kumar Bhattamisra,
  • Priyanka Banerjee,
  • Pratibha Gupta,
  • Jayashree Mayuren and ,
  • Susmita Patra and
  • Mayuren Candasamy
  • + 1 author+ 0 author

Artificial intelligence (AI) is a branch of computer science that allows machines to work efficiently, can analyze complex data. The research focused on AI has increased tremendously, and its role in healthcare service and research is emerging at a g...

  • Systematic Review
  • Open Access
288 Citations
54,298 Views
23 Pages

Physics-Informed Neural Network (PINN) Evolution and Beyond: A Systematic Literature Review and Bibliometric Analysis

  • Zaharaddeen Karami Lawal,
  • Hayati Yassin,
  • Daphne Teck Ching Lai and
  • Azam Che Idris

This research aims to study and assess state-of-the-art physics-informed neural networks (PINNs) from different researchers’ perspectives. The PRISMA framework was used for a systematic literature review, and 120 research articles from the comp...

  • Review
  • Open Access
  • Best Paper Award
161 Citations
54,223 Views
29 Pages

Big data analytics has been successfully used for various business functions, such as accounting, marketing, supply chain, and operations. Currently, along with the recent development in machine learning and computing infrastructure, big data analyti...

(This article belongs to the Special Issue Big Data and Cognitive Computing: 5th Anniversary Feature Papers)
  • Article
  • Open Access
466 Citations
53,489 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...

(This article belongs to the Special Issue Artificial Intelligence and Natural Language Processing)
  • Review
  • Open Access
607 Citations
50,752 Views
18 Pages

Fog Computing and the Internet of Things: A Review

  • Hany F. Atlam,
  • Robert J. Walters and
  • Gary B. Wills

With the rapid growth of Internet of Things (IoT) applications, the classic centralized cloud computing paradigm faces several challenges such as high latency, low capacity and network failure. To address these challenges, fog computing brings the cl...

  • Article
  • Open Access
211 Citations
47,471 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...

  • Article
  • Open Access
4 Citations
47,141 Views
11 Pages

Social media are heavily used to shape political discussions. Thus, it is valuable for corporations and political parties to be able to analyze the content of those discussions. This is exemplified by the work of Cambridge Analytica, in support of th...

  • Article
  • Open Access
274 Citations
42,172 Views
34 Pages

Text Mining in Big Data Analytics

  • Hossein Hassani,
  • Christina Beneki,
  • Stephan Unger,
  • Maedeh Taj Mazinani and
  • Mohammad Reza Yeganegi

Text mining in big data analytics is emerging as a powerful tool for harnessing the power of unstructured textual data by analyzing it to extract new knowledge and to identify significant patterns and correlations hidden in the data. This study seeks...

(This article belongs to the Special Issue Knowledge Modelling and Learning through Cognitive Networks)
  • Review
  • Open Access
115 Citations
41,750 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...

(This article belongs to the Special Issue Managing Cybersecurity Threats and Increasing Organizational Resilience)
  • Article
  • Open Access
  • Best Paper Award
221 Citations
36,084 Views
27 Pages

Enhancing Credit Card Fraud Detection: An Ensemble Machine Learning Approach

  • Abdul Rehman Khalid,
  • Nsikak Owoh,
  • Omair Uthmani,
  • Moses Ashawa and ,
  • Jude Osamor and
  • John Adejoh
  • + 1 author+ 0 author

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...

  • Review
  • Open Access
331 Citations
33,651 Views
24 Pages

A Review of Local Outlier Factor Algorithms for Outlier Detection in Big Data Streams

  • Omar Alghushairy,
  • Raed Alsini,
  • Terence Soule and
  • Xiaogang Ma

Outlier detection is a statistical procedure that aims to find suspicious events or items that are different from the normal form of a dataset. It has drawn considerable interest in the field of data mining and machine learning. Outlier detection is...

  • Review
  • Open Access
136 Citations
32,938 Views
53 Pages

Big data is the concept of enormous amounts of data being generated daily in different fields due to the increased use of technology and internet sources. Despite the various advancements and the hopes of better understanding, big data management and...

  • Article
  • Open Access
  • Best Paper Award
36 Citations
32,132 Views
54 Pages

6G Cognitive Information Theory: A Mailbox Perspective

  • Yixue Hao,
  • Yiming Miao,
  • Min Chen,
  • Hamid Gharavi and
  • Victor C. M. Leung

With the rapid development of 5G communications, enhanced mobile broadband, massive machine type communications and ultra-reliable low latency communications are widely supported. However, a 5G communication system is still based on Shannon’s informa...

(This article belongs to the Special Issue Big Data and Cognitive Computing: 5th Anniversary Feature Papers)
  • Review
  • Open Access
98 Citations
29,602 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
29 Citations
28,736 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...

(This article belongs to the Topic Artificial Intelligence Applications in Financial Technology)
  • Review
  • Open Access
119 Citations
28,609 Views
13 Pages

Digitalisation and Big Data Mining in Banking

  • Hossein Hassani,
  • Xu Huang and
  • Emmanuel Silva

Banking as a data intensive subject has been progressing continuously under the promoting influences of the era of big data. Exploring the advanced big data analytic tools like Data Mining (DM) techniques is key for the banking sector, which aims to...

  • Review
  • Open Access
139 Citations
27,983 Views
40 Pages

IoT Technologies for Livestock Management: A Review of Present Status, Opportunities, and Future Trends

  • Bernard Ijesunor Akhigbe,
  • Kamran Munir,
  • Olugbenga Akinade,
  • Lukman Akanbi and
  • Lukumon O. Oyedele

The world population currently stands at about 7 billion amidst an expected increase in 2030 from 9.4 billion to around 10 billion in 2050. This burgeoning population has continued to influence the upward demand for animal food. Moreover, the managem...

  • Article
  • Open Access
88 Citations
27,790 Views
18 Pages

Social Networks Marketing and Consumer Purchase Behavior: The Combination of SEM and Unsupervised Machine Learning Approaches

  • Pejman Ebrahimi,
  • Marjan Basirat,
  • Ali Yousefi,
  • Md. Nekmahmud and ,
  • Abbas Gholampour and
  • Maria Fekete-Farkas
  • + 1 author+ 0 author

The purpose of this paper is to reveal how social network marketing (SNM) can affect consumers’ purchase behavior (CPB). We used the combination of structural equation modeling (SEM) and unsupervised machine learning approaches as an innovative...

  • Review
  • Open Access
84 Citations
27,497 Views
27 Pages

Big Data in Construction: Current Applications and Future Opportunities

  • Hafiz Suliman Munawar,
  • Fahim Ullah,
  • Siddra Qayyum and
  • Danish Shahzad

Big data have become an integral part of various research fields due to the rapid advancements in the digital technologies available for dealing with data. The construction industry is no exception and has seen a spike in the data being generated due...

(This article belongs to the Special Issue Review Papers in Big Data, Cloud-Based Data Analysis and Learning Systems)
  • Article
  • Open Access
64 Citations
27,142 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...

  • Perspective
  • Open Access
97 Citations
27,025 Views
20 Pages

LLM Fine-Tuning: Concepts, Opportunities, and Challenges

  • Xiao-Kun Wu,
  • Min Chen,
  • Wanyi Li,
  • Rui Wang and ,
  • Limeng Lu,
  • Jia Liu,
  • Kai Hwang,
  • Yixue Hao,
  • Yanru Pan and
  • Fei-Yue Wang
  • + 14 authors+ 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...

  • Article
  • Open Access
109 Citations
26,863 Views
29 Pages

Big Data and the United Nations Sustainable Development Goals (UN SDGs) at a Glance

  • Hossein Hassani,
  • Xu Huang,
  • Steve MacFeely and
  • Mohammad Reza Entezarian

The launch of the United Nations (UN) 17 Sustainable Development Goals (SDGs) in 2015 was a historic event, uniting countries around the world around the shared agenda of sustainable development with a more balanced relationship between human beings...

  • Review
  • Open Access
67 Citations
26,081 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
10 Citations
25,628 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...

  • Review
  • Open Access
252 Citations
25,580 Views
27 Pages

The increasing amount of data in electromyographic (EMG) signal research has greatly increased the importance of developing advanced data analysis and machine learning techniques which are better able to handle “big data”. Consequently, m...

(This article belongs to the Special Issue Big Data and Cognitive Computing: Feature Papers 2018)
  • Article
  • Open Access
88 Citations
25,219 Views
15 Pages

Big-Crypto: Big Data, Blockchain and Cryptocurrency

  • Hossein Hassani,
  • Xu Huang and
  • Emmanuel Silva

Cryptocurrency has been a trending topic over the past decade, pooling tremendous technological power and attracting investments valued over trillions of dollars on a global scale. The cryptocurrency technology and its network have been endowed with...

  • Review
  • Open Access
10 Citations
25,042 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...

(This article belongs to the Special Issue Application of Cloud Computing in Industrial Internet of Things)
  • Review
  • Open Access
40 Citations
24,837 Views
22 Pages

Facial Age Estimation Using Machine Learning Techniques: An Overview

  • Khaled ELKarazle,
  • Valliappan Raman and
  • Patrick Then

Automatic age estimation from facial images is an exciting machine learning topic that has attracted researchers’ attention over the past several years. Numerous human–computer interaction applications, such as targeted marketing, content...

  • Article
  • Open Access
163 Citations
24,580 Views
14 Pages

The lungs are the center of breath control and ensure that every cell in the body receives oxygen. At the same time, they filter the air to prevent the entry of useless substances and germs into the body. The human body has specially designed defence...

  • Article
  • Open Access
169 Citations
24,488 Views
17 Pages

During the COVID-19 pandemic, many research studies have been conducted to examine the impact of the outbreak on the financial sector, especially on cryptocurrencies. Social media, such as Twitter, plays a significant role as a meaningful indicator i...

(This article belongs to the Special Issue Knowledge Modelling and Learning through Cognitive Networks)
  • Article
  • Open Access
85 Citations
24,484 Views
24 Pages

The Extended Digital Maturity Model

  • Tining Haryanti,
  • Nur Aini Rakhmawati and
  • Apol Pribadi Subriadi

The Digital Transformation (DX) potentially affects productivity and efficiency while offering high risks to organizations. Necessary frameworks and tools to help organizations navigate such radical changes are needed. An extended framework of DMM is...

  • Review
  • Open Access
107 Citations
24,455 Views
25 Pages

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

  • Olusegun Folorunso,
  • Oluwafolake Ojo,
  • Mutiu Busari,
  • Muftau Adebayo and ,
  • Adejumobi Joshua,
  • Daniel Folorunso,
  • Charles Okechukwu Ugwunna,
  • Olufemi Olabanjo and
  • Olusola Olabanjo
  • + 4 authors+ 0 author

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...

  • Article
  • Open Access
102 Citations
24,185 Views
45 Pages

AI Based Emotion Detection for Textual Big Data: Techniques and Contribution

  • Sheetal Kusal,
  • Shruti Patil,
  • Ketan Kotecha,
  • Rajanikanth Aluvalu and
  • Vijayakumar Varadarajan

Online Social Media (OSM) like Facebook and Twitter has emerged as a powerful tool to express via text people’s opinions and feelings about the current surrounding events. Understanding the emotions at the fine-grained level of these expressed though...

  • Review
  • Open Access
170 Citations
23,967 Views
27 Pages

A Review of Blockchain in Internet of Things and AI

  • Hany F. Atlam,
  • Muhammad Ajmal Azad,
  • Ahmed G. Alzahrani and
  • Gary Wills

The Internet of Things (IoT) represents a new technology that enables both virtual and physical objects to be connected and communicate with each other, and produce new digitized services that improve our quality of life. The IoT system provides seve...

(This article belongs to the Special Issue Big Data and Cognitive Computing: Feature Papers 2020)
  • Article
  • Open Access
84 Citations
23,673 Views
29 Pages

Radiology Imaging Scans for Early Diagnosis of Kidney Tumors: A Review of Data Analytics-Based Machine Learning and Deep Learning Approaches

  • Maha Gharaibeh,
  • Dalia Alzu’bi,
  • Malak Abdullah,
  • Ismail Hmeidi and ,
  • Mohammad Rustom Al Nasar,
  • Laith Abualigah and
  • Amir H. Gandomi
  • + 2 authors+ 0 author

Plenty of disease types exist in world communities that can be explained by humans’ lifestyles or the economic, social, genetic, and other factors of the country of residence. Recently, most research has focused on studying common diseases in t...

(This article belongs to the Collection Machine Learning and Artificial Intelligence for Health Applications on Social Networks)
  • Article
  • Open Access
99 Citations
23,661 Views
14 Pages

Traceability for Trustworthy AI: A Review of Models and Tools

  • Marçal Mora-Cantallops,
  • Salvador Sánchez-Alonso,
  • Elena García-Barriocanal and
  • Miguel-Angel Sicilia

Traceability is considered a key requirement for trustworthy artificial intelligence (AI), related to the need to maintain a complete account of the provenance of data, processes, and artifacts involved in the production of an AI model. Traceability...

(This article belongs to the Special Issue Big Data and Cognitive Computing: 5th Anniversary Feature Papers)
  • Review
  • Open Access
54 Citations
23,336 Views
41 Pages

Diabetic retinopathy occurs due to long-term diabetes with changing blood glucose levels and has become the most common cause of vision loss worldwide. It has become a severe problem among the working-age group that needs to be solved early to avoid...

(This article belongs to the Collection Machine Learning and Artificial Intelligence for Health Applications on Social Networks)
  • Article
  • Open Access
31 Citations
23,142 Views
19 Pages

A Comparative Study of MongoDB and Document-Based MySQL for Big Data Application Data Management

  • Cornelia A. Győrödi,
  • Diana V. Dumşe-Burescu,
  • Doina R. Zmaranda and
  • Robert Ş. Győrödi

In the context of the heavy demands of Big Data, software developers have also begun to consider NoSQL data storage solutions. One of the important criteria when choosing a NoSQL database for an application is its performance in terms of speed of dat...

(This article belongs to the Topic Complex Data Analytics and Computing with Real-World Applications)
  • Review
  • Open Access
  • Best Paper Award
152 Citations
22,938 Views
24 Pages

Every year, plant diseases cause a significant loss of valuable food crops around the world. The plant and crop disease management practice implemented in order to mitigate damages have changed considerably. Today, through the application of new info...

  • Article
  • Open Access
26 Citations
22,791 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...

  • Article
  • Open Access
18 Citations
22,746 Views
21 Pages

To enhance the effectiveness of artificial intelligence (AI) and machine learning (ML) in online retail operations and avoid succumbing to digital myopia, marketers need to be aware of the different approaches to utilizing AI/ML in terms of the infor...

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Big Data Cogn. Comput. - ISSN 2504-2289