• International Journal of Computer Science & Network Security
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• v.21 no.3
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• pp.103-111
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• 2021

Obesity affects individuals of all gender and ages worldwide; consequently, several studies have performed great works to define factors causing it. This study develops an effective method to trace obesity levels based on supervised data mining techniques such as Random Forest and Multi-Layer Perception (MLP), so as to tackle this universal epidemic. Notably, the dataset was from countries like Mexico, Peru, and Colombia in the 14- 61year age group, with varying eating habits and physical conditions. The data includes 2111 instances and 17 attributes labelled using NObesity, which facilitates categorization of data using Overweight Levels l I and II, Insufficient Weight, Normal Weight, as well as Obesity Type I to III. This study found that the highest accuracy was achieved by Random Forest algorithm in comparison to the MLP algorithm, with an overall classification rate of 96.7%.

• International Journal of Computer Science & Network Security
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• v.21 no.1
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• pp.19-26
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• 2021

CPU is considered the main and most important resource in the computer system. The CPU scheduling is defined as a procedure that determines which process will enter the CPU to be executed, and another process will be waiting for its turn to be performed. CPU management scheduling algorithms are the major service in the operating systems that fulfill the maximum utilization of the CPU. This article aims to review the studies on the CPU scheduling algorithms towards comparing which is the best algorithm. After we conducted a review of the Round Robin, Shortest Job First, First Come First Served, and Priority algorithms, we found that several researchers have suggested various ways to improve CPU optimization criteria through different algorithms to improve the waiting time, response time, and turnaround time but there is no algorithm is better in all criteria.

• International Journal of Computer Science & Network Security
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• v.22 no.10
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• pp.230-236
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• 2022

Objectives: The primary goal of this article is to compare the multiple algorithms used for deadlock handling methods and then outline the common method in deadlock handling methods. Methods: The article methodology begins with introducing a literature review studying different algorithms used in deadlock detection and many algorithms for deadlocks prevented, recovered, and avoided. Discussion and analysis of the literature review were done to classify and compare the studied algorithms. Findings: The results showed that the deadlock detection method solves the deadlock. As soon as the real-time deadlock detection algorithm is identified and indicated, it performs better than the non-real-time deadlock detection algorithm. Our novelty the statistics that we get from the percentages of reviewing outcomes that show the most effective rate of 47% is in deadlock prevention. Then deadlock detection and recovery with 28% finally, a rate of 25% for deadlock avoidance.

• International Journal of Computer Science & Network Security
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• v.22 no.12
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• pp.197-204
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• 2022

Sorting is an important data structure in many applications in the real world. Several sorting algorithms are currently in use for searching and other operations. Sorting algorithms rearrange the elements of an array or list based on the elements' comparison operators. The comparison operator is used in the accurate data structure to establish the new order of elements. This report analyzes and compares the time complexity and running time theoretically and experimentally of insertion, merge, and heap sort algorithms. Java language is used by the NetBeans tool to implement the code of the algorithms. The results show that when dealing with sorted elements, insertion sort has a faster running time than merge and heap algorithms. When it comes to dealing with a large number of elements, it is better to use the merge sort. For the number of comparisons for each algorithm, the insertion sort has the highest number of comparisons.

• Journal of The Korean Association For Science Education
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• v.37 no.2
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• pp.313-322
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• 2017

This study aims to analyze the content and methodological aspects of converging scientific technology and humanities in 233 elementary school STEAM programs developed and publicized from 2012 to 2015, to provide the basic materials and implications for editing and supplementing the development of future STEAM programs or policies, or on-site applications of developed programs. The analysis results show that among the Liberal Arts courses of the STEAM program, including Korean, Social Studies, and Ethics, the level of convergence was lowest in Ethics. This seems to be due to the fact that convergence between scientific technology and humanities tended to emphasize a cross-studies convergence over a content convergence done with a specific purpose. In terms of methodological convergence between scientific technology and humanities, the level of convergence of humanities at a normative level was relatively lower than that at a descriptive level. Although a quantitative comparison of the two methods was not significant, it is rather concerning that due to simply converging descriptive humanities, students may not be so aware of the double-sidedness of scientific technology, despite the discovery of some programs that need re-evaluations of their ethical or normative directions. Moreover, the results showed that the cases of converging scientific technology and humanities at a normative level that were analyzed in the STEAM program can be divided into 'complementation of humanities to utilizing scientific technology' and 'complementation of humanities to research in scientific technology and development.' Based on such research results, the study discusses the development of STEAM programs and policies and directions for editing and supplementing programs on-site.

• Journal of Naturopathy
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• v.11 no.1
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• pp.62-67
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• 2022

Background: 'Here and now' in the 21st century, what should we be thinking about in this situation where infectious diseases like COVID-19 are penetrating deeply into our lives? At this point, this study aims to present the concept of 'Healing Humanities.' Purposes: If the Humanities as a liberal arts education have emphasized the value of 'communication and convergence,' putting it up as the slogan until now, the Humanities now should seek practical ways to realize their potentials. Methods: The research method was discussed centering on the literature. Results: This discussion centers around the medieval jewelry therapy by Hildegard von Bingen. That is, this study discusses how Hildegard presented gem therapy treatment as a pioneer in the jewelry therapy. Conclusions: It is meaningful that human health and diseases, which are focused on medical technology today, can now serve as a way of humanities practice, and that Hildegart's jewelry treatment can be triggered by a breakthrough. In that sense, this study aims to reveal the legitimacy of Hildegard's treatment to be secured as the Healing Humanities.

• Korean Medical Education Review
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• v.24 no.1
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• pp.74-76
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• 2022

• Research in Community and Public Health Nursing
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• v.20 no.4
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• pp.412-420
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• 2009

Purpose: The purpose of this study was to identify difference in gender stereotype between female nursing students and humanities students. Methods: A descriptive comparative study was done. The subjects were 300 nursing students and 114 humanities students who were selected by convenient sampling. Data were collected from September 2008 to October 2008 using a constructive questionnaire with 30 questions, which was prepared for this study by modifying the instrument about gender stereotype developed by Kim. The data were analyzed through ANCOVA, factor analysis and Chronbach's.using the SPSS program. Results: 1) Of the six subcategories of gender stereotype, five were higher in the nursing students than in the humanities students, but occupational gender stereotype was not. 2) Age affected total, familiar, social, external, and intellectual gender stereotype. 3) Self-satisfaction and major satisfaction affected social gender stereotype. 4) In the analysis of difference in gender stereotype with controlling age, self-satisfaction and major satisfaction, the nursing students showed statistically significant higher scores in intellectual stereotype than the humanities students. Conclusion: Because female nursing students tended to show high gender stereotype, nursing educators need to develop programs for helping nursing students escape from gender stereotypes and increase their self-satisfaction.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.14 no.2
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• pp.161-166
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• 2014

Using and increasing the smart devices got many changes for social environment. Especially, many researchers have studied application using smart devices for improving the learning performance in education. However, Liberal Arts of Humanities has very difficult to apply to information and communication technology cause of traditional study pattern and unit characteristic. In this paper, we suggest a method to apply the Liberal Arts of Humanities to digital broadcasting and to improve learning performance. For this study, we propose a method to making smart contents and connecting them for Liberal Arts of Humanities. And also, we propose a method for applying them to digital broadcasting in order to proof the learning performance increasing by questionary, and shows the application possibility.

• Journal of Advanced Navigation Technology
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• v.16 no.1
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• pp.109-115
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• 2012

Humanities is very difficult area to use the computer. However, recently, convergence trend has increase widely at all of the academic area. Therefore, in this paper, we propose a technical method to use an IT for the popularity of humanities. For this purpose, we implement a path process that use Petri-net to apply digital storytelling to humanities. We also make a structure to connect an examples and questions from sentences or articles as digital storytelling. The digital storytelling consists of six factors; author, synopsis, background, construction, view point, and user's or reader's review. Proposed method provides a process to analyze the data path of a literary work using Petri-net.