Reviewerly/exHarmony huggingface dataset:
ZOOM을 활용한 중국 대학 온라인 한국어 말하기 교육 사례 -상해 S 대학 한국어과 한국어 말하기 수업을 중심으로-

The purpose of this study is to present case of speaking education in Korean language department of Chinese university using ZOOM, an interactive real-time online platform, and responses of learners who completed one semester to reveal that ZOOM can be an appropriate platform for speaking education in online classes initiated due to COVID 19. For successful progress of online classes, it is most important to choose appropriate online platforms suit to course characteristics before class, and quality of lecturer of being familiar with and skillfully utilizing the selected platform is essential. Learning materials and supplementary materials need to be adapted to online class situation and media devices and equipment enhancing efficiency of online class are also required. During class, it is necessary to try various activities using online platforms with appropriate learner control. This study reveals through real-life examples that pair activities or assessments using ZOOM breakout rooms and video assignments or video feedback using ZOOM recording function are effective in enhancing Korean language skill of leaners. Finally, this study conducts a survey of 1st and 2nd grade learners who completed online Korean speaking class for one semester and analyzes subjective responses over course evaluation into positive and negative responses. Given that learners’ positive responses are dominant over negative responses, ZOOM, an interactive real-time online platform, can be quite effective when Korean speaking classes are conducted online. (Shanghai Business School)
La adaptación de las herramientas informativas por docentes en zona rural en tiempo de pandemia por SARS COV2

During the course of 2020 the world has been hit by the SARS COV2 pandemic, where society in developed and underdeveloped countries has had to adapt to this process of change and where the use of ICT (information and communication technologies) has had to be implemented rapidly in order to keep countries' economies afloat, mitigate unemployment rates and continue with basic, middle and higher education, without neglecting interpersonal and family relations. Colombia took as one of the prevention measures that in the different schools and universities of the national territory the daytime and nighttime school days were suspended, which caused a challenge for the Colombian educational system, as a solution or strategy virtual classes were implemented to continue with the academic periods, But with the harsh reality of the majority of the country's population, which belongs to a low or medium-low socioeconomic level, the deficiencies of providing education from preschool to higher education through virtual means became evident, with greater impact in the rural area, which has led to a large percentage of students dropping out and being out of school at the moment. It is here where thousands of teachers in the rural areas of our territory, which are the least privileged, have had to take the initiative to turn this negative experience into something hopeful for their thousands of students.
Analysis of Agricultural Aviation Operating Conditions in Liuzhou Characteristic Agricultural Demonstration Zone

With the popularization and development of consumer UAV technology in China, agricultural aviation technology has become an important development direction of modern agriculture in China. As a breakthrough of agricultural modernization in China, the demand for agricultural aviation technology in characteristic agricultural demonstration zone is becoming increasingly prominent. In view of the special situation of Liuzhou, an industrial city in Guangxi, this paper analyzes the operating conditions of agricultural aviation in the characteristic agricultural demonstration area in the region. First of all, the characteristic agricultural demonstration areas are classified according to the current situation of the development and application of agricultural aviation technology. Then, the characteristic agricultural demonstration areas suitable for plant protection operation and agricultural situation monitoring are analyzed. Finally, the paper puts forward some suggestions for the future development according to the operating conditions of agricultural aviation in Liuzhou characteristic agricultural demonstration zone. This will provide strong support for the introduction of agricultural aviation technology into Liuzhou characteristic agricultural demonstration zone.
Implementasi Virtual Reality Pada Museum De Javasche Berbasis Android

The museum is a place to see and study the history of how the history of civilization of a nation. The De Javasche Bank Museum was once the De Javasche Bank office until it was changed to the Bank Indonesia branch office in Surabaya. The progress of technology that is increasingly developing, coupled with the declining interest of the community especially students of the museum, making the museum to add technology in it with the aim of increasing public appeal. This is done to support the government's campaign so that the meme is a tourist and educational destination, so we need an interesting media introduction. This is because not everyone is familiar with the De Javasche Bank Museum. Virtual Reality (VR) is an example of technology where users can interact with a computer simulated environment. By applying VR to 3D applications on Android phones, people can become more familiar with De Javasche Bank Museum because the application works that displays 3D objects simulated in the form of virtual tours where users will tour the De Javasche Bank Museum. This can be a media for introducing the De Javasche Bank Museum which is more attractive to the public because of the 20 respondents, 17 respondents rated the application as interesting and informative.
Implementation of a Cloud Services Management Framework

Rapid growth of various types of cloud services is creating new opportunities for innovative enterprise applications. As a result, enterprise applications are increasingly reliant on externally provided cloud services. It can be argued that traditional systems development methods and tools are not adequate in the context of cloud services and that new methods and frameworks that support these methods are needed for management of lifecycle of cloud services. In this paper, we describe the implementation of a Service Consumer Framework (SCF) – a framework for the management of design-time and runtime activities throughout the lifecycle of enterprise applications that use externally provided cloud services. The SCF framework has been evaluated during the implementation of a large-scale project and is being continuously improved to incorporate additional types of cloud services.
The Role of Organizational Culture and Information Communications Technology with knowledge sharing among academic staff

Abstract Knowledge Sharing (KS) has attracted the attention among the researchers, meanwhile considers essential element for organization s as well the universities. limited studies has been conducted in developing countries in general and particularly in Iraq. The purpose of this study is to examine the impact of Organizational Culture and information communication technology (ICT) on KS among academic staff. The study is conducted in Iraq at Cihan University-Erbil. Data were collected by questionnaire from 83. However, Data were analysed by SPSS using descriptive statistics, and regression. Results showed that ICT has a positive and significant impact on KS among academic staff, while organizational culture (OC) showed non-significant impact on KS among academic staff. The study recommended the university should improve KS among staff by enhancing the ICT tools.
Petrographic and mineralisation Potentials of Precambrian Pegmatities and associated rock units of Olode area, Southwestern Nigeria

The geology of the Olode area, south-western Nigeria was investigated petrographically and geochemically in order to elucidate the mineralisation potential of the rock units in the area. The area under study is generally underlain by granite gneiss, mica schist and pegmatites. Petrographical studies indicated prevalence of anhedral quartz (30 – 50%), plagioclase (14 – 20%), orthoclase (12 – 15%), muscovite (11 – 15%), tourmaline (6 – 10) and other minerals (8 – 11%) for the pegmatite. The high value of SiO2 and Al2O3 is consistent with the petrographical study. High values and wide range in Ba (34 – 737 ppm) and Zr (3.8 – 132.6 ppm) strongly support a mixture of igneous and sedimentaryThe bivariant plots of Rb vs K/Rb, Zn vs K/Rb and Th vs K/Rb indicated a partial series of fractionation, suggesting that the pegmatites are of rare element classes while granite gneiss and mica schist belong to the barren muscovite and rare element classes. This was supported by high ratios of K/Cs and K/Ba but low Th/U values indicating distinctively low rare metal mineralization. The plot of Na2O/Al2O3 vs K2O/Al2O3 revealed an igneous precursor for all the rock units. The negative Eu anomalies especially in the pegmatitic rock unit indicates fractionation and point toward a late metasomatic effect and their relatively weak negative Ce anomalies, also suggest their rare metal mineralization. The pegmatites, granite gneiss and mica schist of Olode area considered as barren as all the samples plotted below the Gordiyenkos and Beus’ line of mineralization.
Pengaruh Model Pembelajaran Talking Stick Terhadap Hasil Belajar IPS Siswa Kelas IV Pada Subtema Pelestarian Kekayaan Sumber Daya Alam

This study aimsto determine the effect of the effect of role playing models Talking Stick towards learning outcomes. The approach of this study is used quantitative research by using experimental research. The population of this study was fourth grade of Elementary School. The method of collecting th e data include tests and documentation. The instruments for tests consist of validity, reliability and difficulty level test. Data analysis that is consisted of normality, homogeneity and hypothesis. The hypothesis in this study is using the t-test. The results of this study indicate that there is an influence of the use of assisted Talking Stick towards learning out comes of fourth grade of Elementary School. Based on the results of the hypothesis obtained a significance value (sig) of 0,028 < 0,05, then Ha is accepted and Ho is rejected.
Perbandingan Hybrid Genetic K-Means++ dan Hybrid Genetic K-Medoid untuk Klasterisasi Dataset EEG Eyestate

K-Means++ and K-Medoids are data clustering methods. The data cluster speed is determined by the iteration value, the lower the iteration value, the faster the data clustering is done. Data clustering performance can be optimized to get more optimal clustering results. One algorithm that can optimize cluster speed is Genetic Algorithm (GA). The dataset used in the study is a dataset of EEG Eyestate. The optimization results before hybrid GA on K-Means++ are the iteration average values is 11.6 to 5,15, and in K-Medoid are the iteration average values decreased from 5.9 to 5.2. Based on the comparison of GA K-Means++ and GA K-Medoids iterations, it can be concluded that GA - K-Means++ better
Research on the Status Quo of Teachers’ Professional Identity of Free-Tuition Normal University Students

The purpose of this paper is to understand the status quo of teachers’ professional identity of free-tuition normal university students. This paper takes 528 free-tuition normal university students in Jilin Province as research subject, adopts the teachers’ professional identity questionnaire of FTNUS as research tool, issues electronic questionnaires through the questionnaire star network platform, makes statistics through SPSS24.0. This study draws the following conclusions: the teachers’ professional identity and its four factors are at the upper middle level; in aspect of demographic variables, there is a significant difference in teachers’ professional identity between different majors and there is no significant difference between genders, grades, students origins, and only-children-or-not.
A Graphics-Recognition System for Interpretation of Line Drawings

This chapter describes a complete system that has been designed to generate a description of the contents of paper-based line drawings in terms of various graphical primitives, such as polygons, circles, etc., and their interconnections. The text-string image is intended for further processing by a character-recognition system. Curved lines that are not segments of circles are described as concatenated circular arcs. The order routine is applied to this image to link all edge pixels and generate a boundary-description file. An automatic graphics-recognition system that can generate a succinct description of various graphical primitives and their spatial relationships has many applications. The area filter is designed to identify the components that are very large compared to the average size of the connected components in the image.
Primitive Idempotents and Weight Distributions of Irreducible Cyclic Codes of Length 5l^m

Abstract Let be a finite field with q elements such that and gcd  = 1 , where  is a prime. In this paper, we give all primitive idempotents in a ring [x] . We give the weight distributions of all irreducible cyclic codes of length over . Keywords: Primitive Idempotents, Cyclotomic Cosets, Cyclic Codes. Cite this Article Sunil Kumar, Manju Pruthi, Rahul. Primitive Idempotents and Weight Distributions of Irreducible Cyclic Codes of Length . Research & Reviews Discrete Mathematical Structures . 2019; 6(2): 49–58p.
A Polynomial Pattern for Primes Based on Nested Residual Regressions

The pattern of the primes is one of the most fundamental mysteries of mathematics. This paper introduces a core polynomial model for primes based on nested residual regressions. Residual nestedness reveals increasing polynomial intertwining and shows scale invariance, or at least strong self-similarity up to at least p = 15,485,863. Accuracy of prediction decreases as the prediction range increases, conversely, the increase in the number of models helps refine predictions holistically.
Croissance et inégalités de revenus en Afrique subsaharienne

This study determines the link between growth and income inequality in a sample of 31 Sub-Saharan Africa (SSA) countries over the period of 20 years (1992–2011). It focused on the usefulness of inclusive growth which is desirable for a prosperous and egalitarian region. Notionally, the study reviews the economic literature on the determinants of inequality and growth. This analysis shows up that the twice relationship and transmission channels have different effects which led to the formulation and estimation of two structural models with two equations. The results achieved by the generalized method of moments show that economic growth has an increasing inequality effect of income, but it could help to reduce income inequality through human capital investment. Moreover, it reveals that the reduction in income inequality has a non-negative significant effect on growth as well as income inequality does not charge the promotion of growth through trade liberalization. Therefore, unequal fatalist’s growth of Kuznets (1955) could not be taken as universal and systematic.
Social Media Usage Among Rural Youth in Punjab

Social media has become part of our daily lives with a major impact on youth’s life. It changed the lives of people for the good but alongside created risks for the individual by impacting their behaviour and mental health as well as society alike. The present study was conducted to examine the pattern and purpose of social media usage among rural youth in rural areas of Ludhiana. Through a simple random sampling technique, a total of 150 respondents were selected from six villages of two blocks and were interviewed. YouTube and WhatsApp were the main sites on which the youth spent most of their time. While buying the phones, respondents prioritised the brand and quality of the phone whereas the selfie mode of the phone was least preferred during selection. The source of knowledge followed by source of entertainment was perceived as merits of social media whereas the demerits were undue peer pressure and communication gap within the family. The study suggested judicious use of social media in the right direction along with digital detox.
감정노동 헤어디자이너를 위한 회복탄력성 증진 프로그램 개발 및 효과

The purpose of this study is to develop a program to improve resilience for hair designers engaged in emotional labor and to verify its effectiveness. To this end, a program was created that includes various dynamic activities that can utilize the creativity, artistry and creativity of the hair designer. A total of 18 hair designers in the hair beauty industry were recruited, and 9 control groups and 9 experimental groups were wirelessly assigned, and the experiment group conducted a program for 120 minutes once a week for 6 weeks. The control group and the experimental group participated in the preparation of pre-post surveys to analyze the effectiveness of the program, and the research tool used a measure of resilience. As a data analysis to verify the effectiveness of the program, Mann-whitney U test was conducted to verify the pre-homogeneity of resilience between the experimental and control groups using the SPSS 21.0 statistical program. To analyze differences between groups, Wilcoxon''s signed-ranks test was conducted, and the contents of activities and experience reports for each session were analyzed. Results of the study First, after the program was executed, the resilience of the experimental group showed significant changes in interpersonal ability (Z=-2.207, p<.05) and overall resilience (Z=-2.366, p<.05). It was verified that this program is effective in enhancing the resilience of emotional labor hair designer. Second, as a result of qualitative analysis of activity contents and experience reports for each session, in the case of control and positive, which are sub-factors of resilience, awareness and understanding of one''s own emotions through the program are realized, and the negative situation that causes these emotions is more positive. I looked. In addition, in the area of sociality, which is a sub-factor, we reported experiences that helped to form interpersonal relationships through the process of sharing, sympathizing, and communicating stories between participants.
A Proposed Algorithm for Clustering Data Based on Relations Among Points

This paper deals with automatic clustering algorithm, which partitions a many of objects to get smaller sets (clusters). Where objects of the one set are related to each other rather than to those in the other sets. The number of clusters in automatic clustering don’t given priori, they determinates automatically, the number resulted of clusters exact closed to the numbers of the real dataset structure.This paper represents a stimulus for the current study to introduce an algorithm that automatically finds the number of clusters based on distance among vertices. The study is based on the hypothesis that the proposed algorithm is able to efficiently find the clustering partitions for the whole dataset
Penggunaan Instrument Non-Tes dalam Pembelajaran Bahasa Indonesia untuk Menilai Ranah Afektif Siswa SDN Karangsari 1 Tangerang

The background of this research is to find out how the use of non-test instruments is useful for learning Indonesian in the 2013 curriculum. This study also aims to find out the use of non-test instruments in Indonesian language learning to assess the cognitive realm of fourth-grade students, and to find out the affective picture fourth grade students with K13 learning at SDN Karangsari 1 Tangerang.
Introduction to Cryptography

Cybersecurity has become a popular topic of interest. Most recent and widely known examples of security problems include password leakage on popular online social networks and the compromise of personal data from medical and airline sectors. Fortunately, nowadays companies, organizations, and academic institutions have put in a lot of effort to protect their assets from threats and attacks. The intent in this chapter is to provide an overview of cryptography, which is considered the foundation of all security mechanisms.
rehabilitation treatment of patients with psychosis of the residential structure of the mental health operative unit of Torre Annunziata

Recognizing emotions in oneself and in others is a delicate subject to confront with psychiatric tools, as it refers toa ability that is already compromised and that causes many daily struggles. The proposed year long work consistsof a weekly group project with Intermediate Rehabilitation Structure of ASL Napoli 3 Sud-District 56 participantsand evaluated through the TAS-20 (Toronto Alexitimia Scale) and the ESCQ-45 (Emotional Skills &amp; CompetenceQuestionnaire). The arguments of the study range from the emotional recognition based on mimicking described facialemotions and the sharing of fears and desires, to the recognition of the body parts involved in emotions and meetingsdedicated to managing anger and awareness of one’s reactions. The involved group consists of 10 participants with achronic schizophrenia diagnosis and variable comorbidity with anxiety disorders; the sample is homogeneous by agerange and pharmaceutical dosage.
User Behavior Analysis Toward Adaptive Guidance for Machine Operation Tasks

An adaptive guidance system that supports equipment operators requires a comprehensive model of task and user behavior that considers different skill and knowledge levels as well as diverse situations. In this study, we investigated the relationships between user behaviors and skill levels under operational conditions. We captured sixty samples of two sewing tasks performed by five operators using a head-mounted RGB-d camera and a static gaze tracker. We examined the operators’ gaze and head movements, and hand interactions to essential regions (hotspots) to determine behavioral differences among continuous skill improving experiences. The experimental results indicate that some features, such as task execution time and user head movements, are good indexes for skill level and provide valuable information that can be applied to obtain an effective task model. Operators with varying knowledge and operating habits demonstrate different operational features, which can contribute to the design of user-specific guidance.
Algebraic Simplifications of Metric Information

This thesis is about how to interpret metric data with topological tools, such as homology. We show how to go from a metric space to a topological space via Vietoris-Rips complexes. We use the usua ...
A Hybrid Key Management System Based on ECC and Data Classification to Secure Data in the Cloud

Cloud computing is an unparalleled innovation in the field of computer science. However, the CSPs cannot be entrusted with secret data. Data needs to be encrypted before it is uploaded to the cloud. But again, the data is only as secure as the keys used to encrypt or decrypt it. This gives rise to yet another problem, i.e., key management. This paper systematically reviews the literature, identifies the issues prevalent in key management, and presents their corresponding solutions. Post the literature review, we propose a model that borrows the best from the past efforts and fixes the shortcomings of the present models by combining all the solutions presented in this paper.