Reviewerly/exHarmony huggingface dataset:
New Technologies, Old Behaviours: Electronic media and electronic music improvisors in Europe at the turn of the millennium

Two improvisation scenes emerged in the late 1990s – Echtzeitmusik in Berlin, and in London the New London Silence – with similarities in aesthetic and approach. Among these is a tendency towards a more silent and less responsive style of improvising often referred to as reductionism, and the inclusion of electronic resources, with a complex interaction between the two. This article introduces these two scenes and their respective approaches, and uses interviews with key improvisors in each to interrogate the performers’ approaches to electronics, and whether this plays a role in determining and developing their aesthetic and performance style.
Electroacoustic Improvisation and the Metaphysical Imaginary

In a previous edition of Organised Sound , I discussed the potential for using the North Indian sarode in electroacoustic music. In that article, I explored how electroacoustic music artists manage to integrate multiple cultural frameworks, while also acknowledging the importance of personal artistic agency. The primary question that emerged from that research is extended in this article: how does an electroacoustic performer of a non-Western instrument improvise outside the idiom of their tradition? In order to address this question, I draw on Tomlinson’s concept of the metaphysical imaginary . In my own performance practice, I employ the metaphysical imaginary as a framework to explore a transcultural, transcendent, perhaps even spiritual potential of electroacoustic improvisation. The metaphysical imaginary will be explored in two dimensions: the synchronic and the diachronic. The synchronic dimension looks horizontally across cultures, while the diachronic dimension looks in a temporal verticality, looking inwards and downwards, to a time before modern culture. In the article, I discuss the performance practice of other musicians working across different cultural frames who explore the metaphysical in their improvisations. The article also looks backwards in cultural historical time and investigates how improvisers draw inspiration from a pre-modern cultural world, combining these imaginaries with modern sound techniques. I will situate my own work within this mosaic of practices, concluding with a discussion of electroacoustic improvisations using the sarode, extended technique and the re-imagining of pre-historic sonic rituals.
Analysis of the Use of Zoom in Online Learning in Elementary Schools

The transition of learning from offline to online provides an overview of the continuity of education in the future. Transition requires teachers to provide innovation in learning. Learning innovations that can be used are using online applications in online learning. This study aims to describe the use of zoom in online learning in elementary schools and the advantages and disadvantages of using zoom. This research is a library research or literature review. This study analyzes articles/journals published in the last 10 years and according to the research topic. The results of the research in this study are the use of zoom for the learning process consisting of the planning stage, implementation stage, and evaluation stage. The advantages of using zoom are 1). Facilitate achieving learning objectives, 2). Facilitate interaction between teachers and students, 3). Creating active learning in online learning, 4) diverse features. Disadvantages of using zoom is Internet Connectivity.
Click and Session based Captcha as Graphical Password Authentication Process using AI Technology

Abstract: Graphical passwords, two-factor authentication, and other ways are just a few of the many options we have for authentication. Text based protection. Codes are susceptible to a variety of assaults, including dictionary attacks. As a result, as part of the authentication procedure, in addition to the usual alpha-numeric password, we also utilise pictures with captchas. It also fixes the problems with the pass points of graphical password systems. Automated Turing Test for Computers and Humans that Is Completely Public (CAPTCHA) Users who have successfully authenticated must pass a test in order to access their individual mail accounts. Accounts that put the secrecy, reliability, and privacy of data at risk are attacked by bots and other malicious software. This was stopped by the invention of CAPTCHA.
Question Summation and Sentence Similarity using BERT for Key Information Extraction

Abstractt: In this study, we explore the use of BERT-based techniques for summarization and sentence similarity check in the context of important question answering. We propose a novel approach that combines BERT-based summarization and semantic similarity checking to extract key information from textual inputs and predict the most important Questions. Our experiments demonstrate that our approach achieves state-of-the-art performance on several benchmark datasets, surpassing traditional machine learning and deep learning techniques. We also evaluate the effectiveness of our approach on real-world examples and show that it can be applied to a wide range of important question answering tasks, including medical diagnosis, legal case analysis, and financial forecasting. Our results suggest that BERT-based summarization and sentence similarity check can greatly improve the accuracy and efficiency of important question answering systems, and have the potential to benefit a variety of domains and applications. This abstract provides a brief overview of the main goals, methods, and results of the study, highlighting the key contributions and potential implications of the proposed approach. It also mentions some of the domains and applications that could benefit from the use of BERT-based techniques for summarization and sentence similarity check in important question answering
Analysis of the Major South Korean Webtoon Platforms’ Service Quality

본 연구는 온라인 웹사이트 평가 도구인 WebQual을 이용하여 웹툰 플랫폼의 이용자를 대상으로 전통적 IPA와 수정 IPA를 통한 서비스 품질을 평가하고자 진행되었다. 그동안 콘텐츠 산업 내에서 웹툰 서비스가 갖는 영향력에 비해 웹툰 플랫폼 서비스품질에 대한 실증연구가 부족하였다. 웹툰 산업이 가파른 성장세를 보이고 있는 상황에서 이용자에게 어떠한 요소를 제공해야 하는지 파악하여 웹툰 플랫폼 활성화 방안을 모색해 보는데 목적이 있다. 소비자의 중요도와 성취도 두 가지 차원에서 품질의 특성을 분석하는 간단하면서도 효과적인 분석방법인 IPA 방법을 활용하였다. 전통적 IPA와 수정 IPA를 활용하여 분석결과를 비교하고, 이에 따른 웹툰 플랫폼 활성화를 위한 시사점을 제시하였다. 연구 결과 전통적 IPA와 수정 IPA에서 공통적으로 나타난 웹툰 플랫폼 이용자들이 가장 중요하게 생각하는 속성은 ‘상호작용이 명확하고 이해하기 쉬움’, ‘이용하기가 쉬움, 최신 콘텐츠를 보유하고 있음’, ‘다양한 분야를 제공함’, ‘세부정보를 충분히 제공함’ 등의 중요한 요소를 도출하였다. 이용자들이 웹툰 플랫폼을 이용할 때 항상 중요하게 생각하고 있으며, 이용 후 만족도가 높아지는 것을 의미하기 때문에 지속적인 관리 및 유지가 필요하다. 또한 수정 IPA에서 도출된 ‘개인 맞춤형 큐레이션’의 서비스품질 속성에 집중해야 한다. 웹툰 콘텐츠의 핵심은 취향으로 연결되는 새로운 경험이다. 확고한 취향의 작품으로 팬덤을 모으고 있는 웹툰 플랫폼이 늘어나고 있다. 이를 통해 개인의 특성을 파악하고 새롭게 발견하는 취향을 적용할 필요가 있다. 본 연구 결과를 바탕으로 앞으로 웹툰 플랫폼의 활성화를 위한 방안을 제시함으로써 지속가능한 성장을 위한 유용한 자료로 활용될 것으로 기대된다. This study analyzed service qualities provided to Webtoon platform users through traditional IPA (Importance-Performance Analysis) and revised IPA, utilizing WebQual (a measure of website quality). There have been only a few empirical studies despite the webtoon service’s impact on the content industry. Given the rapid growth of the webtoon industry, this study seeks measures to facilitate webtoon platforms by figuring out the users’ needs. This study utilizes IPA which is a simple and effective analysis method in analyzing the characteristics of quality from the perspectives of consumers’ importance and achievement. Moreover, this study compares the analysis resulting from traditional IPA and revised IPA and deduces implications to facilitate webtoon platforms. Both traditional IPA and revised IPA have shown that webtoon platform users consider the characteristics of ‘obvious to interplay, and easy to understand,’ ‘easy to use, and contains the latest content,’ ‘provides various fields,’ and ‘provides sufficient details,’ etc. are the most significant. Users always regard these characteristics as important when using webtoon platforms and should webtoon platforms manage and maintain these characteristics to meet their users’ satisfaction. Furthermore, webtoon platforms should focus on the characteristic of ‘individually customized curation’ service quality which was derived from the revised IPA. The key to webtoon content is a new experience that leads to a new (cultural) taste. Over the years, the number of platforms that provide webtoons with distinctive tastes and attract fans has been growing. Therefore, webtoon platforms should identify their users’ individual characteristics and discovering tastes This study aims to present measures and resources to facilitate webtoon platforms.
A Study on the Evaluation System of Secondary School Students’ Innovative Ability

Purpose - The core of this study is to establish scientific and standard evaluation standards, establish a scientific evaluation system and give full play to the feedback, motivation, and guidance function of education evaluation.&#x0D; Design/Methodology/Approach - Evaluating innovative ability is a complex decision-making problem that adopts improved AHP. The multi-level fuzzy comprehensive evaluation method is used to verify the consistency between the students’ scores of innovation ability and the teachers’ subjective evaluation.&#x0D; Findings - The index of the evaluation system of the innovation ability of innovation education middle school students is determined. The multi-level fuzzy comprehensive evaluation method is used to evaluate students’ innovative abilities according to the evaluation system.&#x0D; Research Implications - The conclusion of this study can be used as a reference for improving students’ innovation ability in innovation education, i. e. it can cultivate students’ innovation ability and optimize innovation education. Constructing the evaluation index system of the innovation ability of middle school students in innovation education can evaluate the students’ innovation ability in the innovation process.
Research on the Impact of Information Sharing on the Stone Trade Supply Chain between China and South Korea

Purpose - Based on the important influence of information, this paper studies the impact of information sharing on the Stone trade supply chain achievements between China and Korea and the influencing factors of information sharing in the stone trade supply chain.&#x0D; Design/Methodology/Approach - Based on the important role of information sharing, this study explored the connotation of information sharing, the categories of influencing, factors and the types of supply chain achievements through theoretical traceability, and empirically analyzed the correlation between various variables through questionnaires and spss.12.&#x0D; Findings - This study believes that the influencing factors of information sharing include information sharing intention, transaction dependence, enterprise reputation, product characteristics, and information reading ability. The stone trade supply chain performances between China and South Korea include price, supply time, quality, flexibility, and stone resource conservation. In addition to product characteristics, other influence factors positively impact information sharing, which positively impacts supply chain performances.&#x0D; Research Implications - This study is of great significance to improve the information sharing level of China’s South Korea stone trade supply chain. It provides constructive suggestions for improving the information-sharing level.
A Study on the Problem and Improvement of Occupational Safety and Health Management Expenses by the Extension of Construction Period

Occupational safety and health management expenses are expenses used for the purpose of protecting workers from accidents and can only be adjusted for changes in direct material costs and direct labor costs.&#x0D; This paper presents a model of occupational safety and health management expenses by type of construction period extension and analyzes the problems of the adjustment method of occupational safety and health management expenses.&#x0D; Accordingly, the results of this study may suggest the needs for a revision of Occupational Safety and Health Act and how to adjust occupational safety and health management expenses.
Efficient Dynamic Multi-Client Searchable Encryption Supporting Fuzzy Search

Searchable symmetric encryption (SSE) enables the client to outsourced its encrypted database to the untrusted server, while maintaining the ability to efficient search over it. However, most of the existing solutions focus mainly on exact keyword search. That is, it will fail to fetch the desirable result even though mild typos. To this end, SSE with fuzzy keyword search has attracted considerable concerns in the literature. We note that the current study support merely single-client setting. How to design fuzzy keyword search based SSE scheme in multi-client setting is still open. In this work, we first introduce a dynamic multi-client fuzzy keyword search scheme by employing Intel SGX, which can achieve forward privacy at the expense of multiple trapdoors communication. The proposed construction can reduce client-side computation and communication overload with the aid of Intel SGX. Furthermore, we present an enhanced multi-client fuzzy keyword search scheme that achieves forward privacy even in the presence of corrupted user. The evaluation on security and efficiency indicate that our schemes are capable of meeting the desired security level and are well-suited for real-world applications.
On the Use of ‘gei’ in Chinese Textbooks in Korea During the Qing and Republic Period of China

본고는 기존의 ‘給’의 관한 연구에서 언급되지 않은 한국의 중국어 교재들을 고찰대상으로 삼아 청 중기부터 민국시기에 이르기까지 ‘給’의 사용양상을 통계분석하고, 기존의 중국 문헌에 관한 연구 결과와 비교하여 양자의 공통점, 특히 차이점을 밝혀내는 데에 목적을 둔다. 본고가 고찰한 문헌에서 ‘給’는 ‘주다’의미의 동사, 여격조사, 사역표지, 처치표지 및 구조조사 등 다섯 가지의 용법을 가지고 있다. 기존의 연구와 같이 ‘주다’의미의 동사 용법과 여격조사의 용법이 해당 시기에 출현하였으며 주요한 용법으로 발전하였다. 처치표지와 구조조사로 사용된 ‘給’의 상황도 기존의 밝힌바와 비슷하다. 그러나 사역표지의 용법은 중국 학계에서는 남방관화에서만 존재하는 용법으로 여겨 왔지만 본고는 북방관화를 기초로 편찬한 중국어 교재에서 ‘給’가 사역표지로 분석될 수 있는 용례를 다수 발견하였다. 이는 해당 시기에 북방관화에서도 사역표지의 ‘給’가 출현하였다는 것을 알 수 있다. This paper is aim to analyze the use of ‘gei’ from mid-Qing to the Republic of China period, and to find out the commonalities, especially the differences, compared to the existing literatures in China. In the selected literatures, there are five usages of ‘gei’ which are dative verb, dative marker, causative marker, disposal marker, and structural particle. As in the previous studies, dative verb and dative marker usages appeared from mid-Qing to the Republic of China period, and had become the common usage. The situation of disposal marker, structural particle usages are also similar to what has been revealed. However, although the causative marker usage which was considered to exist only in Southern Mandarin, this paper found many cases from the Chinese textbooks based on Northern Mandarin in which ‘gei’ could be analyzed as the causative marker. These cases can prove that ‘gei’ also appeared in Northern Mandarin.
The effects of ‘Pink and Blue, Crossing the Border’, arts integrated social studies creativity education lesson through a case of high school classroom

본 연구는 서울 S여자고등학교에 적용된 ‘핑크와 블루, 경계를 넘다’ 사회 · 예술 융합 창의교육 수업의 효과를 분석하고 이러한 수업 실천 및 시도가 사회과교육에 시사하는 가능성과 의의를 논의하는데 목적이 있다. 설계기반연구 방법을 도입한 본 연구는 수업 적용 및 평가의 과정에서 생성된 양적(사전 · 사후 설문조사) · 질적(학생의 수업 결과물 및 소감문, 교사의 수업적용보고서) 자료를 수집하고 혼합연구방법을 통해 수업의 효과를 분석하였다. 통계 분석 결과, 수업에 참여한 학생들의 교과 인식 및 창의 역량이 유의미한 수준으로 향상되었다. 교과인식 측면에서는 교과 가치와 교과 학습 자기효능감에서, 창의 역량에서는 확산적 사고력과 문제해결력 측면에서의 변화가 주요하였다. 수업 만족도 또한 높은 수준(평균 4.28/5점)이었는데, 수업 내용에 대한 이해도와 수업에서 활용한 자료에 대한 만족도가 특히 높았다. 학생의 수업 소감문과 학습 결과물, 교사의 수업적용 보고서 등을 종합한 질적 분석의 결과, 성 고정관념에 대한 자아성찰 및 사회문제로의 인식 확장, 창의적 표현과 현상을 바라보는 새로운 관점의 경험, 의사소통 및 공유를 통한 공동체적 배움이 수업에서의 긍정적 경험 요소들로 도출되었다. 본 연구의 결과는 미래 사회의 변화와 새로운 교육적 수요에 따라 중등 사회과 수업에서의 창의융합교육에 대한 다양한 가능성과 시도를 탐색하는데 유용한 학술적 · 실천적 함의를 제공할 것이다. The purpose of this study is to analyze the effect of ‘Pink and Blue, Crossing the Border’, a social studies · arts convergent creative education lesson applied to S Girl’s high school in Seoul, and to discuss the possibilities and implications of such practices as a new attempt in social studies education. The researcher planned the lesson and following research process through Design-Based Research method, and collected a variety of data given mixed method research including quantitative(pre- and post-surveys) as well as qualitative(student reflections, artifacts, and teacher report) sources generated in the course of lesson application and evaluation. As a result of statistical analysis, students’ perception on social studies and creative competency improved to a significant level. In terms of students’ perception on the subject area, major changes were in subject value and subject learning self-efficacy, while in creative competency, improvements in divergent thinking ability and problem solving were noteworthy. Students’ satisfaction on the lesson was also at a high level (average 4.26/5 points), and the level of satisfaction with the understanding of class content and materials used in class was particularly high. In the meantime, results of qualitative analysis demonstrated the following as meaningful outcomes of the lesson: self-reflection on gender stereotypes and awareness expansion to social problems, experience of creative expression and new perspectives, and learning through interactions and sharing ideas. The results of this study will provide useful academic and practical implications for exploring various possibilities and attempts for creativity⋅convergence education in secondary social studies education given new educational demands expected in future social changes.
A Study on Key Processes of Social Studies for a Just Transition: Illustrations for Structuring of Content Knowledge and Ways to Expand Perception

코로나 이후 4차 산업 시대에 학습자는 공통(생태, 연대, 기술, 안보) 감각을 유지하여 정의로운 전환에 참여할 수 있는 역량을 길러야 한다. 이 글은 정의로운 전환을 위한 사회과 핵심 과정(내용-방법)에서 학습자의 사회참여 역량 강화를 목표로 한다. 한국의 정치, 경제, 사회, 가치 체계를 비판적으로 검토하면서, 학습자가 기후 위기에 적응하고 분열된 지구 행성과 세계사회를 통합할 수 있는 학습 내용 및 방법을 다음과 같이 개발하였다. 핵심 개념 ‘기후정의’ 단원의 내용 지식은 기후 위기의 확인 및 평가, 원인, 적응 및 완화 차원에서, 핵심 개념 ‘사회개혁’ 단원의 내용 지식은 사회개혁의 한계 및 주체, 정치경제 체제의 모순, 사회개혁 방법 차원에서 각각 체계화하였다. 나아가 ‘기후정의행동’ 지식과 관련된 행위 주체별(세계기구, 국가, 시민단체, 한국 청소년, 세계 청소년) 인식적 지평 확장법을, ‘시민의 불복종’ 지식과 관련된 스케일별(국가, 인종, 종교, 계층, 젠더) 인식적 지평 확장법을 각각 예시하였다. 이 글에서 제안한 사회과 핵심 과정을 수업에 실제로 적용하기 위해서는 보이텔스바흐 합의가 전제되어야 한다. Learners engage their common sense related to ecology, solidarity, technology, and security. This will assist them in raising their participation competencies for the transition to the age of post-corona virus and the 4th industrial society. The focus of this paper is to strengthen learners’ participation competencies through key processes in social studies. After critically examining Korea’s politics, economy, society, and value system, the author developed model learning content and methods to assist learners to adapt the climate crisis and to integrate Earth’s systems into the human dimensions of the global community. The results are as follows. The content knowledge of ‘climate justice’ unit was structured on three dimensions: confirmation and evaluation, cause, adaptation and mitigation of climate crisis. The content knowledge of ‘social reform’ unit was structured on three dimensions: limit and subject of social reform, contradiction of political and economic system, and the means for social reform. Furthermore, the paper illustrates the ways that learners’ perception change and expand. Influential actors such as world organizations, nations, civil societies, Korean adolescents and their global counterparts, are associated with policy positions regarding the knowledge ‘action for climate justice’. Also illustrated are ways that the learners are influenced by scale (nation, race, religion, class, and gender). Those latter conditions are related to the knowledge ‘civil disobedience’. Beutelsbacher-Konsens principles for citizen education should be applied in adapting key processes for social studies in the classroom.
A Data Association Algorithm for the Robust Confidence Ellipsoid Filter

In this paper, we propose an algorithm to deal with the data association problem of the robust confidence ellipsoid filter. First, at every time instant, for each target, we need to get a validate gate based on the confidence ellipsoid of the previous time instant. In fact, the validate gate is the minimum volume ellipsoid which guarantees that the true measurement of the target at the current time instant must be contained within it. To obtain the validate gate, an optimization problem is derived from the uncertain dynamic system and it is further converted into a semidefinite programming problem. Then, we make use of the measurements in the validate gate (candidate measurements) and the confidence ellipsoid of the previous time instant to gain the confidence ellipsoid of the current time instant. Similar to the process of obtaining the validate gate, the confidence ellipsoid is obtained by solving a semidefinite programming problem. The ellipsoid has the minimum volume and simultaneously, ensures that the true state vector is contained in it. Next, we propose a strategy to deal with the case where there is no measurement in the validate gate (missing measurement). The numerical examples show the verifications of the proposed algorithm.
Blockchain-based Smart Contracts for Sustainable Food Waste Management and Collaborations

Food waste is a significant problem in modern society.It is well documented that about one-third of the food produced globally is lost or wasted, harming the firms' economic, environmental, and social sustainability.This problem is evident in supermarkets and restaurants, which are the most important wasters after households and agriculture.In most cases, supermarkets use new technologies to manage expiry dates, tackle food waste via implementing dynamic pricing and encourage customers to buy near-to-expired over fresher products.However, these practices are not sufficient to guarantee the achievement of sustainability.Supermarkets need to cooperate with more parties such as their counterparts (other supermarkets), restaurants, online selling platforms, fertilizer producers, and charities besides their general customers.This study introduces a framework that uses blockchain-based smart contracts to manage the cooperation between supermarkets and other parties with the goal of reducing food waste and seeking to achieve sustainable targets.A smart contract is an appealing feature of blockchain technology to facilitate and automatically execute the terms of an agreement once the specified conditions are met.We analyze the benefits that a smart contract grants to supermarkets to manage food waste in a sustainable way.
Traveler Application “Pergi Jauh” to Give Recommendation Place for Users

Mobile programming is the process of making applications that can be done with Java, Kotlin or Android Studio.Making this application is aimed at starting from solo travellers (backpackers) to being able to be used for families who are visiting a certain city or area for the first time to get tourist information according to the user's location point.This application is applied to Android-based smartphones and websites so that it can be used using a laptop or computer.Designed according to the target user with an age range from seventeen to forty-five years.The use of the application uses the Google Maps API so that it can detect the user's location and the application will automatically provide suggestions starting from places of entertainment, lodging and restaurants located at the user's location.This application is expected to help tourists get a sense of satisfaction after having a vacation in a recently visited area.