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100 Results Found

  • Review
  • Open Access
18 Citations
18,833 Views
22 Pages

19 October 2024

This study highlights the necessity for efficient database management in continuous authentication systems, which rely on large-scale behavioral biometric data such as keystroke patterns. A benchmarking framework was developed to evaluate the Postgre...

  • Article
  • Open Access
23 Citations
18,725 Views
23 Pages

Performance Impact of Optimization Methods on MySQL Document-Based and Relational Databases

  • Cornelia A. Győrödi,
  • Diana V. Dumşe-Burescu,
  • Robert Ş. Győrödi,
  • Doina R. Zmaranda,
  • Livia Bandici and
  • Daniela E. Popescu

23 July 2021

Databases are an important part of today’s applications where large amounts of data need to be stored, processed, and accessed quickly. One of the important criteria when choosing to use a database technology is its data processing performance. In th...

  • Article
  • Open Access
21 Citations
20,459 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...

  • Article
  • Open Access
33 Citations
15,084 Views
21 Pages

Performance Analysis of NoSQL and Relational Databases with CouchDB and MySQL for Application’s Data Storage

  • Cornelia A. Győrödi,
  • Diana V. Dumşe-Burescu,
  • Doina R. Zmaranda,
  • Robert Ş. Győrödi,
  • Gianina A. Gabor and
  • George D. Pecherle

28 November 2020

In the current context of emerging several types of database systems (relational and non-relational), choosing the type and database system for storing large amounts of data in today’s big data applications has become an important challenge. In...

  • Article
  • Open Access
4 Citations
4,025 Views
11 Pages

Developing a MySQL Database for the Provenance of Black Tiger Prawns (Penaeus monodon)

  • Karthik Gopi,
  • Debashish Mazumder,
  • Jagoda Crawford,
  • Patricia Gadd,
  • Carol V. Tadros,
  • Armand Atanacio,
  • Neil Saintilan and
  • Jesmond Sammut

11 July 2023

As the demand for seafood increases, so does the incidence of seafood fraud. Confirming provenance of seafood is important to combat fraudulent labelling but requires a database that contains the isotopic and elemental “fingerprints” of a...

  • Article
  • Open Access
15 Citations
10,446 Views
23 Pages

7 December 2021

In recent years, with the increase in the volume and complexity of data, choosing a suitable database for storing huge amounts of data is not easy, because it must consider aspects such as manageability, scalability, and extensibility. Nowadays, the...

  • Article
  • Open Access
2,178 Views
25 Pages

Data security is essential for protecting sensitive information that could compromise both the sender and the receiver. Encryption mechanisms, such as the Advanced Encryption Standard (AES), play a key role in this protection. However, encrypting or...

  • Article
  • Open Access
7 Citations
5,045 Views
20 Pages

This paper is focused on comparing database replication over spatial data in PostgreSQL and MySQL. Database replication means solving various problems with overloading a single database server with writing and reading queries. There are many replicat...

  • Proceeding Paper
  • Open Access
650 Views
9 Pages

N-Gram and Full-Text Search Algorithm Testing for Pattern Recognition in a Chatbot Engine

  • I Made Sukarsa,
  • Deden Witarsyah,
  • I Putu Agung Bayupati,
  • Putu Wira Buana,
  • Ni Wayan Wisswani,
  • I Ketut Adi Purnawan,
  • I Putu Adi Putra Setiawan,
  • I Putu Ngurah Krisna Dana,
  • I Wayan Darmika Esa Krissayoga and
  • Eko Prasetyo

12 September 2025

The development of chatbots to access database services and information systems has triggered a lot of research on frameworks for service development, including the development of ISONER (Information System On Internet Messenger). This framework cons...

  • Article
  • Open Access
80 Citations
8,685 Views
15 Pages

27 February 2020

The construction industry consumes an enormous amount of global resources and produces more waste than any other sector. The need to move toward sustainable development in construction requires significant changes in construction and demolition (C&am...

  • Article
  • Open Access
5 Citations
5,907 Views
17 Pages

Implementing a Synchronization Method between a Relational and a Non-Relational Database

  • Cornelia A. Győrödi,
  • Tudor Turtureanu,
  • Robert Ş. Győrödi and
  • Doina R. Zmaranda

The accelerating pace of application development requires more frequent database switching, as technological advancements demand agile adaptation. The increase in the volume of data and at the same time, the number of transactions has determined that...

  • Proceeding Paper
  • Open Access
670 Views
9 Pages

An Open-Source Web-Based Approach to Industrial Supervision and Data Acquisition in the Context of Industry 4.0

  • Rodney Villamar,
  • Pablo Proaño,
  • Alan Cuenca Sánchez,
  • James Tipan,
  • Ronald Pillajo and
  • Angélica Quito Carrión

15 November 2025

This paper addresses the need for accessible and interoperable supervision solutions within the Industry 4.0 paradigm, particularly for small-scale or resource-constrained environments. The proposed system integrates a web-based architecture using op...

  • Article
  • Open Access
41 Citations
12,690 Views
16 Pages

Performance of Graph and Relational Databases in Complex Queries

  • Petri Kotiranta,
  • Marko Junkkari and
  • Jyrki Nummenmaa

27 June 2022

In developing NoSQL databases, a major motivation is to achieve better efficient query performance compared with relational databases. The graph database is a NoSQL paradigm where navigation is based on links instead of joining tables. Links can be i...

  • Article
  • Open Access
4,161 Views
16 Pages

A Web-Based Docker Image Assistant Generation Tool for User-PC Computing System

  • Lynn Htet Aung,
  • Nobuo Funabiki,
  • Soe Thandar Aung,
  • Xudong Zhou,
  • Xu Xiang and
  • Wen-Chung Kao

Currently, we are developing the user-PC computing (UPC) system based on the master-worker model as a scalable, low-cost, and high-performance computing platform. To run various application programs on personal computers (PCs) with different environm...

  • Article
  • Open Access
1 Citations
791 Views
51 Pages

Benchmarking PHP–MySQL Communication: A Comparative Study of MySQLi and PDO Under Varying Query Complexity

  • Nebojša Andrijević,
  • Zoran Lovreković,
  • Hadžib Salkić,
  • Đorđe Šarčević and
  • Jasmina Perišić

Efficient interaction between PHP (Hypertext Preprocessor) applications and MySQL databases is essential for the performance of modern web systems. This study systematically compares the two most widely used PHP APIs for working with MySQL databases&...

  • Article
  • Open Access
48 Citations
1,321 Views
14 Pages

A smart city is a high-performance urban context, where citizens are more aware of, and more integrated into the city life, thanks to an intelligent city information system. In this paper we design, implement and deploy a smart application that retri...

  • Proceeding Paper
  • Open Access
722 Views
10 Pages

Design and Development of RDI Monitoring System of RSU’s Funded Research Projects

  • Preexcy B. Tupas,
  • Nova Marie F. Rosas,
  • Ana G. Gervacio and
  • Garry Vanz V. Blancia

22 August 2025

This paper presents the design, development, and evaluation of the REDI Monitoring System, a web-based platform aimed at enhancing the management and monitoring of funded research projects at Romblon State University (RSU). The system provides stream...

  • Article
  • Open Access
2,753 Views
26 Pages

A Cloud-Driven Framework for Automated BIM Quantity Takeoff and Quality Control: Case Study Insights

  • Mojtaba Valinejadshoubi,
  • Osama Moselhi,
  • Ivanka Iordanova,
  • Fernando Valdivieso,
  • Ashutosh Bagchi,
  • Charles Corneau-Gauvin and
  • Armel Kaptué

1 November 2025

Accurate quantity takeoff (QTO) is essential for cost estimation and project planning in the construction industry. However, current practices are often fragmented and rely on manual or semi-automated processes, leading to inefficiencies and errors....

  • Article
  • Open Access
1 Citations
4,443 Views
18 Pages

Selectivity Estimation of Inequality Joins in Databases

  • Diogo Repas,
  • Zhicheng Luo,
  • Maxime Schoemans and
  • Mahmoud Sakr

13 March 2023

Selectivity estimation refers to the ability of the SQL query optimizer to estimate the size of the results of a predicate in the query. It is the main calculation based on which the optimizer can select the least expensive plan to execute. While the...

  • Article
  • Open Access
6 Citations
3,404 Views
23 Pages

15 February 2023

Database Management Systems (DBMSs) are the core of management information systems. Thus, detecting security bugs or vulnerabilities of DBMSs is an essential task. In recent years, grey-box fuzzing has been adopted to detect DBMS bugs for its high ef...

  • Proceeding Paper
  • Open Access
639 Views
8 Pages

IoT System for Monitoring and Controlling Microclimates in a Fruit Fly Breeding Chamber

  • Luigi O. Freire,
  • Jessica N. Castillo,
  • E. Freddy Robalino,
  • Luis Antonio Flores and
  • Danilo Fabricio Trujillo

17 November 2025

Controlling the microclimate is vital in fruit fly breeding. This project develops an automated IoT system for monitoring and controlling temperature and relative humidity in chambers, optimizing processes through accessible and flexible technology....

  • Article
  • Open Access
5 Citations
10,326 Views
22 Pages

10 November 2023

Noise pollution is a growing problem in urban areas, and it is important to study and evaluate its impact on human health and well-being. This work presents the design of a low-cost IoT model and implementation of two prototypes to collect noise leve...

  • Article
  • Open Access
25 Citations
38,197 Views
13 Pages

4 November 2021

This paper designs and implements an energy management system based on the Spring Boot framework. The system mainly includes three layers, which are the data collection layer, the business logic layer, and the display interface layer from bottom to t...

  • Article
  • Open Access
43 Citations
6,443 Views
59 Pages

Cosmic-Ray Database Update: Ultra-High Energy, Ultra-Heavy, and Antinuclei Cosmic-Ray Data (CRDB v4.0)

  • David Maurin,
  • Hans Peter Dembinski,
  • Javier Gonzalez,
  • Ioana Codrina Mariş and
  • Frédéric Melot

We present an update on CRDB, the cosmic-ray database for charged species. CRDB is based on MySQL, queried and sorted by jquery and table-sorter libraries, and displayed via PHP web pages through the AJAX protocol. We review the modifications made on...

  • Feature Paper
  • Article
  • Open Access
9 Citations
6,726 Views
15 Pages

Wireless Communication and Management System for E-Bike Dynamic Inductive Power Transfer Lanes

  • Jose A. Afonso,
  • Helder G. Duarte,
  • Luiz A. Lisboa Cardoso,
  • Vitor Monteiro and
  • Joao L. Afonso

10 September 2020

This paper presents the design, implementation, and testing of a wireless communication system for automatic identification of e-bikes and management of their battery charging in the context of dynamic inductive wireless power transfer (DIWPT) lanes....

  • Article
  • Open Access
3 Citations
3,687 Views
22 Pages

In this article, we describe a new formalized method for constructing the NoSQL document database of MongoDB, taking into account the structure of queries planned for execution to the database. The method is based on set theory. The initial data are...

  • Article
  • Open Access
4 Citations
4,561 Views
20 Pages

AMANDA: A Middleware for Automatic Migration between Different Database Paradigms

  • Jordan S. Queiroz,
  • Thiago A. Falcão ,
  • Phillip M. Furtado,
  • Fabrício L. Soares,
  • Tafarel Brayan F. Souza,
  • Pedro Vitor V. P. Cleis,
  • Flavia S. Santos and
  • Felipe T. Giuntini

16 June 2022

In a world rich in interconnected and complex data, the non-relational database paradigm can better handle large volumes of data at high speed with a scale-out architecture, which are two essential requirements for large industries and world-class ap...

  • Article
  • Open Access
40 Citations
7,855 Views
10 Pages

High Throughput Mining and Characterization of Microsatellites from Common Carp Genome

  • Peifeng Ji,
  • Yan Zhang,
  • Chao Li,
  • Zixia Zhao,
  • Jian Wang,
  • Jiongtang Li,
  • Peng Xu and
  • Xiaowen Sun

6 August 2012

In order to supply sufficient microsatellite loci for high-density linkage mapping, whole genome shotgun (WGS) sequences of the common carp (Cyprinus carpio) were assembled and surveyed for microsatellite identification. A total of 79,014 microsatell...

  • Article
  • Open Access
823 Views
18 Pages

NS-Assist: Nephrotic Syndrome Assistance System for Pediatric Decision-Making in Pandemic Situations

  • Nada Zendaoui,
  • Nardjes Bouchemal,
  • Naila Bouchemal,
  • Imane Boussebough and
  • Galina Ivanova

26 October 2025

The COVID-19 pandemic has underscored the need for telemedicine to ensure continuity of pediatric care during health emergencies. This paper presents NS-Assist, a hybrid web–mobile decision support system for managing Idiopathic Nephrotic Syndr...

  • Article
  • Open Access
6 Citations
3,578 Views
13 Pages

Industry 4.0 (I4.0) is a multidisciplinary engineering principle combing the IoT (Internet of things), big data, and cloud computing to cope with the dynamic changing industry. In this paper, the DDS (data distribution service) communication protocol...

  • Proceeding Paper
  • Open Access
1,167 Views
12 Pages

27 August 2025

This article describes the hardware and software implementation of an application for monitoring parameters in a room. The reported values are visualized in a web application, which allows for the data to be viewed from anywhere in the world. The dev...

  • Article
  • Open Access
562 Views
17 Pages

4 November 2025

Accurate estimation of engine thrust and overload is crucial for ensuring structural integrity and optimizing the aircraft’s life-cycle design. To address this issue, this study develops an integrated thrust and load prediction framework that c...

  • Article
  • Open Access
4 Citations
4,228 Views
13 Pages

Lily Database: A Comprehensive Genomic Resource for the Liliaceae Family

  • Manosh Kumar Biswas,
  • Sathishkumar Natarajan,
  • Dhiman Biswas,
  • Jewel Howlader,
  • Jong-In Park and
  • Ill-Sup Nou

The Lily database is an online genomic resource which is composed of a Korean Lily germplasm collection, transcriptome sequences, molecular markers, transcription factors (TFs) and DEGs (Differentially Expressed Genes) data. A total of ~0.23 gb of RN...

  • Article
  • Open Access
4 Citations
2,608 Views
22 Pages

Research on an Extensible Monitoring System of a Seafloor Observatory Network in Laizhou Bay

  • Jie Chen,
  • Hailin Liu,
  • Bin Lv,
  • Chao Liu,
  • Xiaonan Zhang,
  • Hui Li,
  • Lin Cao and
  • Junhe Wan

An extensible remote monitoring system for a seafloor observatory network in Laizhou Bay was established to realize long-term, continuous and on-line monitoring for a marine ranching environment. This paper deals with data communication, device manag...

  • Article
  • Open Access
9 Citations
4,765 Views
14 Pages

Aspergillus Metabolome Database for Mass Spectrometry Metabolomics

  • Alberto Gil-de-la-Fuente,
  • Maricruz Mamani-Huanca,
  • María C. Stroe,
  • Sergio Saugar,
  • Alejandra Garcia-Alvarez,
  • Axel A. Brakhage,
  • Coral Barbas and
  • Abraham Otero

15 May 2021

The Aspergillus Metabolome Database is a free online resource to perform metabolite annotation in mass spectrometry studies devoted to the genus Aspergillus. The database was created by retrieving and curating information on 2811 compounds present in...

  • Article
  • Open Access
8 Citations
6,268 Views
14 Pages

GDS: A Genomic Database for Strawberries (Fragaria spp.)

  • Yuhan Zhou,
  • Yushan Qiao,
  • Zhiyou Ni,
  • Jianke Du,
  • Jinsong Xiong,
  • Zongming Cheng and
  • Fei Chen

Strawberry species (Fragaria spp.) are known as the “queen of fruits” and are cultivated around the world. Over the past few years, eight strawberry genome sequences have been released. The reuse of these large amount of genomic data, and...

  • Article
  • Open Access
143 Citations
7,485 Views
22 Pages

Data Query Mechanism Based on Hash Computing Power of Blockchain in Internet of Things

  • Yongjun Ren,
  • Fujian Zhu,
  • Pradip Kumar Sharma,
  • Tian Wang,
  • Jin Wang,
  • Osama Alfarraj and
  • Amr Tolba

30 December 2019

In the IoT (Internet of Things) environment, smart homes, smart grids, and telematics constantly generate data with complex attributes. These data have low heterogeneity and poor interoperability, which brings difficulties to data management and valu...

  • Article
  • Open Access
15 Citations
14,247 Views
21 Pages

NIR-Based Electronic Platform for Glucose Monitoring for the Prevention and Control of Diabetes Mellitus

  • William Oñate,
  • Edwin Ramos-Zurita,
  • Juan-Pablo Pallo,
  • Santiago Manzano,
  • Paulina Ayala and
  • Marcelo V. Garcia

27 June 2024

The glucose level in the blood is measured through invasive methods, causing discomfort in the patient, loss of sensitivity in the area where the sample is obtained, and healing problems. This article deals with the design, implementation, and evalua...

  • Article
  • Open Access
2,649 Views
11 Pages

Computer System for the Capture and Preparation of Cytopathological Reports for Cervical Cancer Detection and His Utility in Training for Health Personnel

  • Sandra Olimpia Gutiérrez-Enríquez,
  • Miriam Celeste Guerrero-Zacarías,
  • Cuauhtémoc Oros-Ovalle,
  • Yolanda Terán-Figueroa and
  • Jorge Martín Acuña-Aradillas

Health information systems and training are tools that support process management. The current study describes the results of the implementation of technological innovation in the process of the capture and preparation of cytopathological reports. Th...

  • Article
  • Open Access
1 Citations
1,950 Views
31 Pages

Self-Adaptable Software for Pre-Programmed Internet Tasks: Enhancing Reliability and Efficiency

  • Mario Martínez García,
  • Luis Carlos G. Martínez Rodríguez and
  • Ricardo Pérez Zúñiga

5 August 2024

In the current digital landscape, artificial intelligence-driven automation has revolutionized efficiency in various areas, enabling significant time and resource savings. However, the reliability and efficiency of software systems remain crucial cha...

  • Article
  • Open Access
3 Citations
2,651 Views
13 Pages

An Assistant System for Translation Flipped Classroom

  • Jingxian Chen,
  • Feng Li,
  • Xuejun Zhang and
  • Bin Li

27 December 2022

To achieve the goal of training translators that meet the current social needs, the innovation of translation teaching methods is necessary. Studies have proven that students in flipped classrooms (FCs) have greater performance than students in tradi...

  • Article
  • Open Access
27 Citations
6,873 Views
29 Pages

Due to the similarities in symptomatology between COVID-19 and other respiratory infections, diagnosis of these diseases can be complicated. To address this issue, a web application was developed that employs a chatbot and artificial intelligence to...

  • Article
  • Open Access

5 February 2026

To address the “silo effect” in construction waste management and the inefficiency of resource allocation in large-scale, multi-section engineering projects, this study developed a cloud-based regional collaborative platform for construct...

  • Article
  • Open Access
883 Views
18 Pages

Nabil: A Text-to-SQL Model Based on Brain-Inspired Computing Techniques and Large Language Modeling

  • Feng Zhou,
  • Shijing Hu,
  • Xiaozheng Du,
  • Nan Li,
  • Tongming Zhou,
  • Yanni Zhao,
  • Sitong Shang,
  • Xufeng Ling and
  • Huaizhong Zhu

30 September 2025

Human-database interaction is inevitable in intelligent system applications, and accurately converting user-entered natural language into database query language is a critical step. To improve the accuracy, generalization, and robustness of text-to-S...

  • Article
  • Open Access
6 Citations
5,546 Views
32 Pages

A Dynamic Decision Support System for Selection of Cloud Storage Provider

  • Abdul Mateen,
  • Seung Yeob Nam,
  • Muhammad Ali Haider and
  • Abdul Hanan

29 November 2021

In recent years, the cloud computing model has gained increasing attention and popularity in the field of information technology. For this reason, people are migrating their applications to public, private, or hybrid cloud environments. Many cloud ve...

  • Article
  • Open Access
10 Citations
4,483 Views
11 Pages

Background: The availability of better healthcare services is critical for onboard seafarers. The development of expert systems can help ships with limited medical facilities, which allow the shipside doctors to properly refer symptoms to remote doct...

  • Article
  • Open Access
8 Citations
4,272 Views
15 Pages

13 April 2021

Plant roots are composed of many differentiated tissue types, with each tissue exhibiting differential quantitative and qualitative accumulation of metabolites. The large-scale nontargeted metabolite profiles of these differentiated tissues are compl...

  • Article
  • Open Access
15 Citations
4,809 Views
19 Pages

Application of Data Mining in an Intelligent Early Warning System for Rock Bursts

  • Xuejun Zhu,
  • Xiaona Jin,
  • Dongdong Jia,
  • Naiwei Sun and
  • Pu Wang

22 January 2019

In view of rock burst accidents frequently occurring, a basic framework for an intelligent early warning system for rock bursts (IEWSRB) is constructed based on several big data technologies in the computer industry, including data mining, databases...

  • Article
  • Open Access
11 Citations
6,531 Views
15 Pages

Strategies for the Storage of Large LiDAR Datasets—A Performance Comparison

  • Juan A. Béjar-Martos,
  • Antonio J. Rueda-Ruiz,
  • Carlos J. Ogayar-Anguita,
  • Rafael J. Segura-Sánchez and
  • Alfonso López-Ruiz

31 May 2022

The widespread use of LiDAR technologies has led to an ever-increasing volume of captured data that pose a continuous challenge for its storage and organization, so that it can be efficiently processed and analyzed. Although the use of system files i...

  • Article
  • Open Access
16 Citations
5,492 Views
22 Pages

Blockchain Technologies and Digitalization in Function of Student Work Evaluation

  • Goran Bjelobaba,
  • Marija Paunovic,
  • Ana Savic,
  • Hana Stefanovic,
  • Jelena Doganjic and
  • Zivanka Miladinovic Bogavac

28 April 2022

Following COVID-19, new accreditation standards include digitization, entrepreneurship, social inclusion and the circular economy. Blockchain can help to simplify difficult accreditation processes that ensure worldwide teaching, learning, practice an...

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