Optimizing Heap Sort for Repeated Values: A Modified Approach to Improve Efficiency in Duplicate-Heavy Data Sets DOI Creative Commons

Japheth Kodua Wiredu

International Journal of Advanced Research in Computer Science, Год журнала: 2024, Номер 15(6), С. 12 - 18

Опубликована: Дек. 20, 2024

Sorting algorithms are critical to various computer science applications, including database management, big data analytics, and real-time systems. While Heap Sort is a widely used comparison-based sorting algorithm, its efficiency significantly diminishes when dealing with sets containing high volume of duplicate values. To address this limitation, paper introduces modified algorithm optimized for duplicate-heavy data. The proposed modification detects handles values more efficiently by reducing unnecessary comparisons swaps at the root heap restructuring strategically. Experimental results demonstrate that achieves up 15% reduction in time, 30% decrease number swaps, 10% tested on varying levels duplication. These improvements highlight enhanced computational scalability scenarios. This advancement offers significant potential improving performance practical domains such as operations, processing.

Язык: Английский

How AI Tools are Accepted and Utilized in Academia: A Mixed Methods Study DOI Creative Commons
Jose Noel V. Fabia,

Vanessa Napoles,

Joselito Eduard E. Goh

и другие.

Journal of Social and Scientific Education, Год журнала: 2025, Номер 2(1), С. 24 - 41

Опубликована: Фев. 9, 2025

This mixed methods study investigates the factors influencing acceptance and utilization of Artificial Intelligence (AI) tools among students associates in a Philippine higher education institution, using Unified Theory Acceptance Use Technology (UTAUT) model. The reveals that both groups exhibit high familiarity with AI utilize it for various academic tasks, performance expectancy facilitating conditions identified as primary drivers acceptance. employed cross-sectional design an embedded parallel mixed-methods approach. An online survey questionnaire was used to investigate usage associates. findings underscore importance comprehensive training, transparent governance, ethical guidelines foster responsible integration academia. also discusses considerations surrounding AI's use education, emphasizing need implementation maximize its benefits while minimizing potential risks.

Язык: Английский

Процитировано

0

Evolving Perceptions of AI Use and Academic Integrity: Insights from EFL Learners in Turkish Higher Education DOI
Nalan Bayraktar Balkır, Ece Zehir Topkaya

Journal of Academic Ethics, Год журнала: 2025, Номер unknown

Опубликована: Апрель 8, 2025

Язык: Английский

Процитировано

0

AI-Enhanced Project-Based Learning DOI
Muhammad Usman Tariq

Advances in computational intelligence and robotics book series, Год журнала: 2025, Номер unknown, С. 125 - 142

Опубликована: Март 13, 2025

The integration of generative AI into project-based learning (PBL) is examined in this chapter as a means revolutionizing the teaching commerce. It starts by summarizing main ideas PBL and highlighting how it helps students develop their critical thinking creative problem-solving abilities. explores technologies like simulations predictive models improve these objectives giving access to real-world business scenarios. AI-driven solutions make commerce education more dynamic enable tailored adaptable experiences when they are integrated problem-based (PBL). Case studies show can be successfully used student engagement outcomes. difficulties incorporating educational frameworks also covered including infrastructure teacher training requirements ethical conundrums privacy issues relating data.

Язык: Английский

Процитировано

0

Application of Artificial Intelligence Techniques on Lesson Delivery in Senior High Schools in Ghana: Enhancing Student Engagement, Personalised Learning, Performance Assessment and Holistic Development DOI
Daniel Amoah-Oppong,

Patrice John Coufie,

Richmond Antwi

и другие.

Опубликована: Апрель 16, 2025

Abstract The integration of Artificial Intelligence in education has significantly transformed lesson delivery by fostering increased student engagement, customised learning experiences, and improved performance assessments. This research aims to evaluate the effectiveness AI-driven teaching methods enhancing addressing engagement disparities, facilitating adaptive instruction, refining evaluation. A quasi-experimental design that incorporated a correlational methodology was employed. sample size 1,200 students teachers used. These participants were chosen through stratified random sampling technique, ensuring representative cross-section population enrich findings. Data collection included structured surveys, standardized academic assessments, classroom observations. Descriptive inferential statistical analyses performed using SPSS, employing t-tests, ANOVA, regression analysis, Pearson correlation explore relationships between AI outcomes. findings revealed incorporation boosts personalised learning, assessment, holistic development. results align with existing literature on AI-enhanced while emphasising necessity for context-specific implementation strategies Ghana. Furthermore, study emphasises importance policy-driven adoption, teacher training initiatives, infrastructure improvements fully harness AI's potential Senior High Schools

Язык: Английский

Процитировано

0

Efficiency Analysis and Optimization Techniques for Base Conversion Algorithms in Computational Systems DOI Open Access

Japheth Kodua Wiredu,

Basel Atiyire,

Nelson Seidu Abuba

и другие.

International Journal of Innovative Science and Research Technology (IJISRT), Год журнала: 2024, Номер unknown, С. 235 - 244

Опубликована: Авг. 17, 2024

The performance of base conversion methods varies greatly across several techniques, and this is important for computer-based systems. This research paper therefore examines the efficiency three namely; Successive Multiplication Method, Positional Notation Horner’s Method. Their execution times are evaluated binary, octal, decimal, hexadecimal bases with input sizes that range from 1000 to 10,000 digits. Empirical results show on average Method outperforms other by having about 40% better up 30% more uniformity than based upon repeated application decimal points. Specifically speaking, conversions, it took 0.009 seconds method as against 0.460 another method. These observations indicate most efficient in terms time taken during a process well its consistency when compared techniques used performing same task throughout different such point addition repeatedly considered positional notation numeral system. Notably, completed at an rate one every nine milliseconds hand Approach finished per second while Technique performed best zero conversions within given unit time. It accomplishes these tasks much faster previous approaches because does not require multiplication steps or many intermediate calculations before obtaining answers like Problem I; instead, only few additions digit required which can be done quickly using modern hardware programmable logic arrays (PLAs) according writer P1 - R3 even printed circuit boards (PCBs).

Язык: Английский

Процитировано

1

Embrace, Don’t Avoid: Reimagining Higher Education with Generative Artificial Intelligence DOI Creative Commons
Teuku Rizky Noviandy, Aga Maulana, Ghazi Mauer Idroes

и другие.

Journal of Educational Management and Learning, Год журнала: 2024, Номер 2(2), С. 81 - 90

Опубликована: Ноя. 28, 2024

This paper explores the potential of generative artificial intelligence (AI) to transform higher education. Generative AI is a technology that can create new content, like text, images, and code, by learning patterns from existing data. As tools become more popular, there growing interest in how improve teaching, learning, research. Higher education faces many challenges, such as meeting diverse needs preparing students for fast-changing careers. offers solutions personalizing experiences, making engaging, supporting skill development through adaptive content. It also help researchers automating tasks data analysis hypothesis generation, research faster efficient. Moreover, streamline administrative tasks, improving efficiency across institutions. However, using raises concerns about privacy, bias, academic integrity, equal access. To address these issues, institutions must establish clear ethical guidelines, ensure security, promote fairness use. Training faculty literacy are essential maximize benefits while minimizing risks. The suggests strategic framework integrating education, focusing on infrastructure, practices, continuous learning. By adopting responsibly, inclusive, practical, demands technology-driven world.

Язык: Английский

Процитировано

0

Optimizing Heap Sort for Repeated Values: A Modified Approach to Improve Efficiency in Duplicate-Heavy Data Sets DOI Creative Commons

Japheth Kodua Wiredu

International Journal of Advanced Research in Computer Science, Год журнала: 2024, Номер 15(6), С. 12 - 18

Опубликована: Дек. 20, 2024

Sorting algorithms are critical to various computer science applications, including database management, big data analytics, and real-time systems. While Heap Sort is a widely used comparison-based sorting algorithm, its efficiency significantly diminishes when dealing with sets containing high volume of duplicate values. To address this limitation, paper introduces modified algorithm optimized for duplicate-heavy data. The proposed modification detects handles values more efficiently by reducing unnecessary comparisons swaps at the root heap restructuring strategically. Experimental results demonstrate that achieves up 15% reduction in time, 30% decrease number swaps, 10% tested on varying levels duplication. These improvements highlight enhanced computational scalability scenarios. This advancement offers significant potential improving performance practical domains such as operations, processing.

Язык: Английский

Процитировано

0