Reviewerly/exHarmony huggingface dataset:
Superior Resilience of Non-Gaussian Entanglement against Local Gaussian Noises

Entanglement distribution task encounters a problem of how the initial entangled state should be prepared in order to remain entangled the longest possible time when subjected to local noises. In the realm of continuous-variable states and local Gaussian channels it is tempting to assume that the optimal initial state with the most robust entanglement is Gaussian too; however, this is not the case. Here we prove that specific non-Gaussian two-mode states remain entangled under the effect of deterministic local attenuation or amplification (Gaussian channels with the attenuation factor/power gain κi and the noise parameter μi for modes i=1,2) whenever κ1μ22+κ2μ12<14(κ1+κ2)(1+κ1κ2), which is a strictly larger area of parameters as compared to where Gaussian entanglement is able to tolerate noise. These results shift the “Gaussian world” paradigm in quantum information science (within which solutions to optimization problems involving Gaussian channels are supposed to be attained at Gaussian states).
Intake

OpflowVolume 48, Issue 10 p. 2-2 Departments Intake First published: 09 December 2022 https://doi.org/10.1002/opfl.1754Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL No abstract is available for this article. Volume48, Issue10December 2022Pages 2-2 RelatedInformation
INTERAKSIONISME SIMBOLIK PADA KOMUNITAS CINEMA APPRECIATOR MAKASSAR DI KOTA MAKASSAR

ABSTRACT &#x0D; Cinema Appreciator Makassar is a community that was formed because of the common interest in film appreciation. The activities that are usually carried out by the community are conducting film screenings and actively participating in creative spaces or activities in Makassar City. The context of cinema in the Makasar Cinema Appreciator room is a film that is not screened in theaters and tends to have educative themes. This community is characterized as alternative cinema, film and photography, as well as literacy and creativity. In maintaining its existence, Cinema Appreciator Makassar seeks to carry out community activities in a sustainable manner. Cinema Appreciator Makassar is a small space that represents the face of the city's ever-evolving lifestyle. Members generally use this space as their way of having entertainment, fun, and experiences. The lifestyle of urban communities is always transformed based on references and perceptions. Generally they assume that the lifestyle they do is a necessity to always share and learn.&#x0D;
The Editorial Team and Peer Reviewers for Vol. 10, Issue 1 of IJRSLCE

The Editorial Team and Peer Reviewers for Vol. 10, Issue 1 of IJRSLCE
Governance, Social Sector Development and Employment in European and Sub-Saharan African Countries

This chapter interrogates the European and Sub-Saharan African (SSA) countries from 1996 to 2020 to ascertain if there were significant differences in the effects of governance on social sector development and employment. Governance was proxied with control of corruption, political stability, absence of violence/terrorism, safety and rule of law and government effectiveness. Employment was proxied by the unemployment rate, while social sector development was proxied by an index of social development. Using the generalized method of moments technique, the findings show that control of corruption, safety and rule of law, government effectiveness, political stability and absence of violence/terrorism increased employment significantly and improved social sector development significantly in European and SSA countries. Significant differences in the effects of governance on social sector development and employment were found between European and SSA countries. The study thus recommends that SSA countries should set good governance as a top priority by setting a timeframe aimed at working towards improving the governance performance to achieve social sector development and improvement in the employment of its human resources.
Automatic Generation of Video Metadata for the Super-personalized Recommendation of Media

Sung Jung Yong, Hyo Gyeong Park, Yeon Hwi You, and Il-Young Moon*, <i>Member, KIICE</i>. Journal of information and communication convergence engineering 2022;20:288-94. https://doi.org/10.56977/jicce.2022.20.4.288
The Development of Multilingual Thematic Digital Dictionary for Elementary School Students

In global competition, one of the most important assets that must be possessed is knowledge of literacy, which is needed to be able to grow into human resources that can compete globally. But unfortunately, children in Indonesia still have a relatively low level of awareness and literacy development. Therefore, the objective is to a multilingual thematic digital dictionary to assist students in developing their literacy skills. The method used is DnD (Design and Development). The subjects are elementary school students from nine schools in Buleleng Regency, Bali. The results showed that analysis of students' needs for learning media, a digital dictionary was developed, there were 5 steps and using PowerPoint. The final result was a digital dictionary consist of ten themes, equipped with picture, list of words and example of sentences in three languages (English-Bahasa Indonesia-Balinese), also audio. Therefore, this multilingual thematic digital dictionary categorized as an excellent medium for students.
The Influence of Talking Stick Learning Models on Students’ Mathematics Learning Motivation at Class X MAN 1 Padangsidimpuan

This research is motivated by students' low motivation to learn mathematics, this is influenced by many factors, one of which is the learning model factor provided by the teacher. A learning model that creates a meaningful learning process environment and prioritizes the emergence of motivation to learn mathematics, one of which is the talking stick learning model. So the purpose of this research is to find out the influence of the talking stick learning model on the motivation to learn mathematics for students in class X MAN 1 Padangsidimpuan. This research is a quantitative research with Quasi-experimental method, a type of experimental design quasi experimental design method with the type of one-shot case study design with a sample of class X MIA-1 students totaling 18 people with purposive sampling technique. The data analysis used is descriptive and inferential statistical formulas, namely normality and homogeneity tests and hypothesis tests with one sample t-test. In accordance with hypothesis testing using the one Sample t-test test obtained a calculated price price = 45.249 and a 2-tailed sig value = 0.000, then according to the basis of decision making in the t Test, it can be concluded that H0 is rejected and Ha is accepted at a significance level of 5% (α = 0.05) this shows that there is a significant influence from the application of the Talking Stick learning model on the Students’ Motivation in Learning Mathematics at Class X MAN 1 Padangsidimpuan.
Quality of Instructional Media of Multilingual Thematic Digital Dictionary for Elementary School Students

This 21st century and globalization era bring changes in various aspects. The starting point of the implementation of technologies is affected due to human development focus. The starting point of technological developments in education can be seen from the media use in the teaching and learning process. Manifesting technology through the use of instructional media, such as PowerPoint, video, song or illustration is also important to help both teachers and students in the process of learning. Therefore, the development of a Multilingual thematic digital dictionary of PowerPoint-based that has been produced can be a good media in assisting students’ literacy skill since it develops based on the curriculum, is involved with technology, and provide vocabulary as the main content. In addition, this research aimed on finding the quality of a multilingual digital dictionary based on the evaluation form of quality and validity of the product by expert judgment. This research resulted in digital dictionary media product produced is considered very decent media of 0.91 point with excellent quality.Keywords: Instructional Media, Literacy, Digital Multilingual Thematic Dictionary, Quality
Research on deep mining of MOOC multimodal resources based on improved Eclat algorithm

In order to overcome the problems of low recall and precision in traditional MOOC multimodal resource mining methods, this paper proposes a new MOOC multimodal resource deep mining method based on improved Eclat algorithm. Based on cloud computing technology, according to MOOC resource pool structure, MOOC multi-modal knowledge map is constructed, and hash chain is used to analyse the attribute connection rules between knowledge maps. Based on the attribute connection rules, the improved Eclat algorithm is used to transform the captured modal information of resources, so as to design the MOOC multi-modal resource deep mining process and get the results of resource deep mining. The experimental results show that the recall and precision of this method are above 97%, the mining effect is better, and the mining time is always less than 0.7 s, the mining efficiency is higher, and the actual application effect is better.
Resource sharing system of college English education based on wireless sensor network

In order to solve the problems of low efficiency and poor security of college English education resource sharing, a resource sharing system of college English education based on wireless sensor network is proposed. The overall function of the resource sharing system is designed. In the hardware design of the system, the hardware of the wireless sensor node is designed. The model of PIC18LF6680 microprocessor is selected, and the standard RS232 serial port is extended to MAX232 level converter. Digital sensors are designed to realise the high-speed transmission of shared resources. On this basis, the hierarchical structure of the system is designed. In the software part, Kalman filter is used to detect noise and measure noise. According to different network conditions, the delay of wireless network system is controlled. The results show that the maximum sharing efficiency of the system is 98%, and the energy consumption of the system is low.
Automatic quantitative assessment of English writing proficiency based on multi-feature fusion

In the existing quantitative evaluation methods of English writing level, the accuracy of feature extraction is low and the error is high. An automatic quantitative evaluation method of English writing level based on multi-feature fusion is put forward. By using vector space model and Jekard similarity coefficient to determine the cosine similarity of English text, the features of English text are extracted by Manhattan distance. Through kernel function, the multi-feature fusion of English writing text is realised. The multivariate linear regression model is used to determine the feature weight of English text and to quantitatively process the feature data. The automatic quantitative evaluation model of English writing level is constructed to complete the automatic quantitative evaluation of English writing level. The experimental results show that the accuracy of the proposed automatic quantitative evaluation method is always higher than 90 and the minimum error of text feature extraction is about 2%.
ADVANTAGES AND RISKS OF USING THE GOOGLE MEET SERVICE FOR THE CONDUCT OF ONLINE LESSONS

In the article, the authors highlight the relevance of the problem of using the Google Meet service for conducting online classes. Attention is drawn to the fact that, according to Google Trends, over the past three years, Google Meet has taken a leading position in Ukraine among the most popular video conferencing platforms. Emphasis is placed on the promising possibilities of this service in the educational process and its significant didactic potential. The active implementation of Google Meet in educational practice is due to its economic, technical, technological advantages, and didactic advantages. Important among them are the absence of fees for the use of the resource; intuitive interface; high level of security and quality of communication; the presence of a traffic and battery saving mode; ease of screen sharing to deliver documents, spreadsheets, or presentations, etc. Emphasis is placed on the advantages of organizing new forms of interaction between education seekers and teachers in the educational process: the possibility of chat is available; synchronization with contacts in the Google account; integration into various calendar planning systems; no time limit for video meetings; availability of Jambord virtual board; support for inclusive learning conditions and others. Considered additional benefits and advanced features of Google Meet available in Google Workspace for Education: scalability, availability of the «Video recording» function, organization of polling during the video meeting, breakout sessions, etc. At the same time, the authors draw attention to certain limitations and risks that may arise during the active use of this service. Emphasis is placed on the factors that restrain and inhibit the active process of introducing the Google Meet service into educational practice.
Bernoulli logistic map encryption algorithm for digital image

The sophisticated of technology make easy and fast while transfering or saving digital information. There are so many techniques to encrypt data, especially digital image. The algorithm that be use in usually need a long time, although the data was goodly encrypted. But there is better if the encryption time faster with good security. Chaos function can make that possible. Logistic map and Bernoulli map is two of chaos function that can be used on cryptography. This paper will develop new chaotic map, that is composition of Bernoulli map and logistic map, (Bernoulli logistic map) and describe about algorithm digital image encryption using that map. The key sensitivity achieve 10−18 and key space of this algorithm is [(231−1)−b×k×d]×1.6×10634, by b, k, d are measure of row, column, and dimension of the image. It makes hard to break this algorithm by bruteforce attack. Based on test by National Institute of Standards and Technologies (NIST) test, the keystream produced shown to be random. The distribution of pixel intensities is uniform. Moreover, the original digital image and the decrypted digital image from this algorithm is same by PSNR value is ∞.
The Mechanized World

The chapter offers a reassessment of Tolstoy’s views on the role of science and technology in human life. Both in his time and in current scholarship Tolstoy has often been charged with being a Luddite. While indeed critical of some modern technologies, such as trains, Tolstoy was enthusiastic about others, such as bicycles, photography, and phonographs. Tolstoy’s attitude toward his era’s unprecedented technological advances might seem contradictory, but, as this chapter demonstrates, his acceptance of some modern technologies and rejection of others was in fact consistent with his philosophy of life and the place of creativity in it. When approached holistically, Tolstoy’s writings evince his thoughtful and sophisticated understanding of modern technology that presages some of the most influential theories of technology developed in the twentieth century.
Analyzing the Verbal Interaction Patterns of Zoom-based Reading Discussions from the Perspective of Interthinking

Objectives The purpose of this study was to find out how interthinking conditions emerged in zoom-based real-time reading discussion of elementary school students.&#x0D; Methods Of the 10 sessions of zoom-based real-time reading discussion conducted at the J Children's Library in J-gu, Seoul, verbal interaction of the 2nd, 6th, 8th, and 10th class were recorded, transcribed and analyzed qualitatively and quantitativey to the criteria of conditions for forming Interthinking Development Zone.&#x0D; Results The basic rules for forming Interthinking Development Zone were not explicitly provided. And the teacher-led cumulative talk and the characteristics of contextualization were more or less formulated. The speech to promote interthinking was used voluntarily by teachers and had impact on students. But the teacher-led conversation were dominantly appeared in this situation.&#x0D; Conclusions As conditions for successful Interthinking formation in zoom-based real-time reading discussion, basic rules for interaction agreed upon by the participants, various forms of cumulative talking and listening using online tools, and capability for contextualization are prepared by all learners and teachers.
Differences in Teacher Variables and Teacher's Efficacy according to the Professional Development and Work Environment Cluster Type Perceived by Infant Care Teacher

Objectives The purpose of this study was to investigate the difference of Child Care Teachers' Variable and teacher's efficacy by analyzing Professional Development and Work Environment Perceived by infant care teachers with cluster analysis.&#x0D; Methods The participants in the study were 351 childcare teachers in Seoul, Gyeonggi, Daejeon, and Busan province, cluster analysis using the sub-scales of professional development and work environmen was conducted. Then, the differences in Individual Variables of Day-Care Teachers were analyzed among sub-groups by using Chi-square analysis. also, the differences in Teacher's Efficacy were analyzed among sub-groups by using one-way ANOVA.&#x0D; Results First, there were four clusters according to infant care teacher’s professional development and work environment. Cluster 1 was named ‘Professional development and working environment low-group’, Cluster 2 was named ‘Working environment Centered group’, Cluster 3 was named ‘Professional development Centered group’, and Cluster 4 was named ‘Professional development and working environment high-group’. Second, as a result of examining the difference of Child Care Teacher Variable according to the type of professional development and work environment of infant care teachers, the Type of Child Care Center and age showed a significant difference according to the type of professional development and work environment. Third, as a result of examining the difference of teacher's efficacy according to the type of professional development and work environment of infant care teachers, the General efficacy, Personal Efficacy, teacher's efficacy showed a significant difference according to the type of professional development and work environment of infant care teacher.&#x0D; Conclusions The results of this study is meaningful in identifying characteristics of the professional development and the working environment of infant care teachers, and providing information that can suggest ways to actively influence teacher efficacy.
A Study on the Research Trends of Learner Centered Teaching Methods

Objectives The purpose of this study is to find for research trends of learner centered teaching methods.&#x0D; Methods For this purpose, a total of 493 academic papers relating to the problem solving in the last five years were analyzed by the year of publication, teaching method, curriculum of course, academic field, research area, subject area and application environment.&#x0D; Results The results of the analysis are as follows: First, looking at the trends of research related to learner centered teaching methods, research was increasing every year from 2016 to 2020, and PBL(Problem based Learning) was most actively conducted. Next, it was confirmed that research in major curriculum was more than liberal arts and others. By academic field, action learning methods were most used in social sciences and PBL was most applied. By research area, Efficacy studies were carried out the most by research method and it was studied in major curriculum. Case studies was many in liberal arts. By application environment, many studies were applied in offline environment.&#x0D; Conclusions Based on these results, the study suggested the educational implications and research direction necessary for the learner centered teaching methods in the future.
A Critical Review of the Logic of Student-Based Budgeting

The purpose of this study is to critically review the logic of student-based budgeting raised by some. For this purpose, based on the school accounting data of elementary, middle, and general high schools in Gyeonggi-do, it was reviewed what kind of explanatory power the variables of the number of classes and students had for the amount of each policy project budget. As a result of the analysis, first, only the number of classes variable was found to be significant for the total amount of appropriation settlement. The number of classes explained the appropriation settlement of 83.2% of elementary school, 93.0% of middle school, and 59.5% of general high school. Second, the item that only the number of students was significantly explained in the expenditure settlement of each project is the student welfare/educational gap bridging policy project. This shows that the student-based education cost logic is most validly applied when directly linked to students, such as a meal budget. In other words, however, the logic of education expenses based on the number of students can be applied only when it has the characteristics of benefits linked to individuals among school education activities. Third, although there are some differences between basic educational activities and optional educational activities for each school level, the number of classes has basically a large explanatory power. However, considering that teachers' labor costs excluded from school accounting are being used for each class in actual educational activities, it can be seen that the scope for explaining basic educational activities through the number of students is only marginal compared to the analysis results. Based on the research results, it should be considered that the basic unit in which educational public goods are operated is the class. Therefore, it is suggested that it is reasonable and appropriate to continue the discussion on the cost involved based on the optimal class size and the optimal number of students that determine the optimal educational cost for class management in the future.