• Journal of the Korea Convergence Society
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• v.7 no.4
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• pp.133-140
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• 2016

This paper suggests designing how to acquire English vocabularies on the smart devices based on the research that a ground-breaking English Vocabulary Learning Contents needs developing. The method makes it possible to develop the contents which helps the learners to master English vocabularies effectively on the smart phone. The core idea of this paper is as in the following: 1) English learners learn 30 vocabularies for three minutes 10 times (one is for a new learning and the other nine ones are for reviews about the first learning) a day. 2) Considering Ebbinghaus Forgetting Curve, the reflection study proposes to provide the learners with three times' reviews: one day, 10days, and 30days later from which they learn the first 30 vocabularies. This contents is mainly made up of 5 developing sections (1)to generate App ID, (2)to access App, (3)to set up Alarm, (4)to process Word learning, and (5)to monitor the result of learning. This proposed idea is optimized to enhance the memory by Ebbinghaus Periodic Repetitive Method, which makes the learners satisfied with their English vocabulary learning.

• Proceedings of the Korea Information Processing Society Conference
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• 2008.11a
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• pp.1152-1153
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• 2008

효율적인 학습 방법들을 도입한 교육용 시스템에 대한 연구가 활성화되어 있는 가운데, 사람의 뇌의 장기기억 메커니즘을 이용하여 교육용 시스템과 다양한 방향에서 적용하고 그 유효성을 밝히는 연구들이 많이 진행되고 있다. 학생들에게 학습에 용이한 교육 시스템을 적용함에 있어 시간과 장소에 상관없이 접근이 용이하도록 인터넷과 연계된 시스템의 유용성은 이미 입증된 바 있다. 본 연구에서는 웹기반 교육 시스템에서 장기기억이 용이하도록 학습 내용의 구성과 에빙하우스 망각 곡선에 기반한 효율적인 반복학습 시스템을 설계한다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2018.01a
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• pp.183-184
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• 2018

기억법은 수치와 같은 어려운 정보를 기억하기 쉽도록 제안한 방법을 의미한다. 동영상 정보에 익숙해져 있는 세대에서도 수치정보를 기억하기는 매우 어렵다. 이에 관련 전문가들이 제안한 기억법을 익혀 적용해보면 기억률 향상의 결과를 확인할 수 있다. 본 연구에서는 수치 정보에 대해 이미지 정보와 매치하여 기억률 향상에 도움을 주는 구조를 제안하고자 한다. 이전 연구에서 모바일 환경에 적합한 앱을 개발하여 수치에 해당되는 이미지를 보여주는 형태를 제안하였다. 본 연구에서는 핸드폰 번호를 기준으로 앞 4자리와 뒤 4자리를 분리하여 적용한 방법을 설계한다. 비슷한 패턴의 이미지가 연속적으로 일정 숫자 이상 이어지는것 보다 다른 패턴으로 분리하여 제시함으로써 더 높은 기억률의 결과를 예상할 수 있다.

• The Journal of the Korea institute of electronic communication sciences
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• v.12 no.3
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• pp.471-476
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• 2017

It is very useful to use the mnemonic-system to remember numbers easily. In the mnemonic-system associated with these numbers, the utilization of the corresponding images helps to identify numbers easily. In previous studies related to mnemonic-system, we suggested a method that gave the automatic array function that resulted in a simplified array algorithm and an array of image algorithms arranged in relation to the array of images. This methodology has found that the user has a long way to take the time to familiarize themselves with the image and the number of responses. In this study, we suggest dividing the numbers based on the size and color of the scale, based on the size of the images determined to improve these shortcomings.

• The Journal of the Korea institute of electronic communication sciences
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• v.11 no.4
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• pp.427-432
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• 2016

The mnemonic-system in numbers is useful to remember numbers. In this mnemonic-system, the graph or image to apply many ways such as dot, line, bar, and etc is a rather neat mnemonic. Mnemonics related to numbers are concerned chiefly with translating information into a method that the brain can retain better than its original form. In Tracing the previous work of this paper, we suggested a simple graph algorithm and arranged image algorithm for the mnemonic-system in numbers. In this paper, we evaluate and implement the numerical information system based on the mnemonic system to apply previous algorithm in mobile environments.

• The Journal of the Korea institute of electronic communication sciences
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• v.10 no.6
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• pp.677-682
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• 2015

The mnemonic-system in numbers is helped you to remember numbers. In this mnemonic-system, a graph or image is a rather neat mnemonic. In graph-based systems, there are many ways such as dot, line, bar, and etc to represent a mnemonic system. Mnemonics aim to translate information into a form that the brain can retain better than its original form. This is the same in the mnemonic-system in numbers. Alternative methods in mnemonic-system for numbers are a image. In this paper, we suggest a simple graph algorithm and arranged image algorithm for the mnemonic-system in numbers, and show comparative results based on the retention of the mnemonic system about two methods.

• The Journal of the Korea institute of electronic communication sciences
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• v.14 no.5
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• pp.985-990
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• 2019

In subjects dealing with when historically important events took place, the application of memory laws can enhance the educational effectiveness. Methods to increase memory rate by applying additional information such as dots, lines, bars, etc. are being studied in numerical memory-based studies. This study proposes a method of applying the long-term memory mechanism that was lacking in the previous study. This is a mechanism that corrects the error data entered by user's mistake, and tries to increase the memory rate by giving a memorable effect. To this end, we propose the unique processes that are carried out in the mobile environments and we implement and evaluate the error correction numerical algorithms.

• The Journal of the Korea institute of electronic communication sciences
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• v.14 no.1
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• pp.219-224
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• 2019

Textbooks with a lot of numerical information, such as the year, need to apply the mnemonic system. The mnemonic-system in numbers are used in many ways, such as dots, lines, and bars, and information images serve as symbols to help memory. The memory structure of the brain is more efficient in providing more information than just numbers. Previous studies have suggested graphical or arrayed image algorithms for mobile environments. In this study, we would like to link additional information related to figures with original data by selecting a subject with a lot of numerical information. We propose unique processes in mobile environments and evaluate the numerical algorithms to link meaning.

• The Journal of the Korea institute of electronic communication sciences
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• v.16 no.2
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• pp.301-306
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• 2021

In the field of year-based interpretation of important data, memory laws can be used as a way to enhance educational effectiveness. Studies related to how to remember numbers are conducted in the form of increasing memory rates by presenting information in the form of conventional simple images. We attempt to supplement the method proposed in the paper of numerical algorithm for modifying errors based on mnemonic system in mobile environments. We want to complement the error correction numerical algorithm proposed in previous work. The study was a way to compensate the errors that occur when users enter numerical information in the apps they use. In this work, we want to increase the memory rate based on two-dimensional information by imposing the concept of angles, rather than simply showing data to help recall memories from mistakes. To this end, we propose a problem-solving process using developed app, and implement and evaluate the short distance valid algorithms.