Reviewerly/exHarmony huggingface dataset:
Students’ Challenges and Strategies in Learning English for the Fourth Semester of English Education Study Program STKIP PGRI Lubuklinggau

This research aimed to identify students’ challenges and strategies in learning English for the fourth semester of English education study program at STKIP PGRI Lubuklinggau. The method used qualitative survey in this research. The population and sample or research subject were 32 students taken by simple random sampling total sample were 16 students. Data collection by using questionnaire and interview. Technique for analyzing the data used findings the result of percentage. The result of this research were trigger students ability, Second, made students think about English, Third, made students improving students’ skills, Fourth, made learning easier andFive, as students’ motivation in learning English. In conclusion, the challenges is very important for students in learning English because it can help students easier in learning English.&#x0D; Keywords: Challenges, Learning English, Strategies
Improving Students’ Speaking Skills by Using Storytelling

This study aims to describe the improvement of speaking skills using the story telling method in X MIPA-1 SMAS Yayasan Pendidikan Pangeran Antasari. The research method used is qualitative. Two sessions were held to perform this research. The initial study’s findings revealed that during the first meeting, 50% of the participants dared to speak English in front of the class and 60% were able to do so. At the second meeting, 80% of the students were willing to speak in front of the class and could speak English to 90% level. From the data obtained, it can be concluded that there was an increase in speaking ability for X MIPA-1 SMAS Yayasan Pendidikan Pangeran Antasari.&#x0D; Key words: Story Telling, Teaching Speaking Skills
Students’ Self-Confidence and Their Willingness to Communicate in English

This study aimed to find out the level of students' self-confidence and the level of students' willingness to communicate in English. Furthermore, the main purpose of this study was to find out the correlation between students' self-confidence and their willingness to communicate in English. The researcher adapted the self-confidence questionnaire from Park and Lee (2004) cited in Ningsi (2020). Also, the willingness to communicate questionnaire from Horwitz, Horwitz, and Cope (1986) cited in Rihardini, Yaniafari, and Mukminatien, 2021). This study was conducted to grades 10, 11, and 12 of a private high school in North Sulawesi who were enrolled in the first semester of 2022/2023 academic year. The results were (1) students' self-confidence was moderate with a mean score 3.17; (2) students' willingness to communicate in English was moderate with a mean score 2.85; (3) there was a significant correlation between students' self-confidence and their willingness to communicate in English with r = 0 .575 and p =0.000 &lt; α =0.05). Thus, teachers must try to motivate and find ways to help students be more confident so that the students will be more willing to communicate.&#x0D; Keywords: English, Self-confidence, Willingness to communicate
Intercultural Challenges Among English Language Teaching Students in Inbound and Outbound Programs of Indonesia's Ministry of Education and Culture

This paper shows the cultural barriers in the higher education setting and advises that the university makes certain preparations to welcome inbound and outbound students of exchange program upon their arrival. Students have accepted resources primarily generated from the university to overcome these obstacles. Therefore, as revealed by this study, the university or college is better able to identify students' needs and provide appropriate campus resources and services when they have a deeper grasp of their academic issues. The university must be equipped not only intellectually, but also socially and culturally, to meet the demands of its students.&#x0D; Keywords: Cultural Issues, Inbound and Outbound students
Metapragmatics Instructions in Leveraging English Proficiency on Apology

This study endeavors to investigate the effects of metapragmatic instructions: role play and elicited conversation negotiated feedback (RP+NF, EC+NF) embedded in Task-Supported Language Instruction (TSLI) on the students’ apology strategy. We used a laboratory-based research design encompassing 75 fifth-semester students of economics major taking English business for international communication in higher educational level. Those students were randomly assigned into one control group and two experimental groups. We utilized a mixed-design repeated measure analysis of variance (RM-ANOVA) to gauge the students’ apology proficiency explicated in a two-test design i.e., apology judgment test (AJT) and apology oral test (AOT) in a three test sessions (pre-, post-, and delayed test). The finding reveals that there is a significant difference between among groups in which both experimental groups outperform the control group in post and delayed tests. Also, a significant increase is explicated in both experimental groups from pre to post test, but not in the control group. While RP+NF provides the most robust of all and stimulates a long term effects with big effect sizes on both test designs, EC+NF fails to provide a long term effect in AOT.&#x0D; Keywords: Apology Strategy, Corrective Feedback, Elicited Conversation, Metapragmatic Instructions, Role Play
PSYCHOLOGY OF PERSONALITY OF THE HEAD OF MODERN COMPREHENSIVE SCHOOLS

The psychological portrait of the head of modern comprehensive schools, the influence of management style on the general climate in the team, the modern requirements of managers is one of the urgent problems.
DEVELOPMENT OF AN ARDUINO WIRELESS TEMPERATURE MONITOR WITH A RADIO MODULE FOR RESEARCHING SOLAR CELLS UNDER HEAT AND HUMIDITY CONDITIONS

The article covered the process of developing a wireless temperature monitor with a radio module for researching solar cells under heat and humidity conditions. Through this, the possibility of using the equipment and panels installed in the solar power plant in the organization of technical service was considered. The possibility of improving the quality of service has increased if the workers know the temperature and humidity of the solar cells while monitoring the amount of energy produced. In this article, we have implemented wireless communication between two Arduino microcontrollers and temperature and humidity monitoring using an NRF24L01 radio module, DHT11 sensor and display.
DEVELOPMENT OF GENERAL COMPETENCE IN FUTURE HISTORY TEACHERS

The article discusses theoretical and methodological aspects of the development of general competence in teachers based on their knowledge of historical ideals. The conclusions drawn from the article can be used from higher educational institutions in the process of preparing teachers of historical science.
Stepsize Choice for Korpelevich's and Popov's Extragradient Algorithms for Convex-Concave Minimax Problems

"We show that the choice of stepsize in Korpelevich's extragradient algorithm is sharp, while the choice of stepsize in Popov's extragradient algorithm can be relaxed. We also extend Korpelevich's extragradient algorithm and Popov's extragradient algorithm (with larger stepsize) to the infinite-dimensional Hilbert space framework, with weak convergence."
Quality of service prediction model in cloud computing using adaptive dynamic programming parameter tuner

With the continuous proliferation of cloud services, the recommendation of optimal cloud service according to user requirements has become a critical issue and makes it highly infeasible for a single user to find a specific application with QoS requirements and thus, depends on other users' collected information about various cloud services. These collected QoS values are highly non-linear, complex, and uncertain. To deal with the given scenario, it is required to develop a recommender system for the prediction of unknown QoS values using some optimisation techniques. Therefore, we have employed a novel backpropagation-based ADP parameter tuning strategy with two basic prediction techniques for developing the self-adaptive intelligent system to provide an automatic parameter tuning capability to these techniques. To evaluate the proposed approach, we have done a simulation of the approach on a real QoS data set and experimental results show better prediction accuracy compared with other traditional approaches.
Digital signal analysis of a WK algorithm

For around a decade communication with mobility is a prime necessity in different aspects of education and business fields. Currently, communication has become the first priority not only in different professions but in everyday life with ease, simplicity and smoothness. For smooth communication, error free transmission is needed. For the said objective, a framework is established by serially merging two powerful tools, wavelet and Krylov subspace sequence. The presented algorithm was the PhD research of the author which was well published and is recognised as WK algorithm. This current research paper briefly explained the WK algorithm and applies it with different modulation set to fully make it understandable. The previous findings of the research were on analogue signal only and were recognised in an internationally reputed publication on the basis of which the candidate acquired a PhD degree. The current research was done on the same algorithm but with digital analysis, i.e., the algorithm is tested on digital modulated signal that were BPSK, QPSK and 16-PSK. The findings in the paper were the same as in previous papers: WK's performance is far better than other traditional algorithms, and it gave the desired output in a more efficient manner.
A survey on auto-scaling: how to exploit cloud elasticity

Elasticity plays an essential role as far as the wide diffusion of cloud computing is concerned. It enables a cloud application deployment to 'scale' automatically, adapting to workload changes, guaranteeing the performance requirements with minimum infrastructure leasing costs. However, auto-scaling poses challenging problems. This paper gives a detailed overview of the current state of the art on auto-scaling. Firstly, the key design points for auto-scaling tools are presented and discussed. Then, literature proposals and on-going research are dealt with. Finally, existing auto-scaling implementations, including those used by commercial cloud providers, are reviewed.
DIGITAL ADVERTISING AS MEMETIC PROPAGANDA

This paper aims to show the link between rhetoric and memes in advertising discourse. Digital advertising uses memes as availability cascade tools for commercial propaganda. In contemporary economies of attention, it is critical to capture the interest of consumers and memes can help. Memes are cultural units that are passed on to another person or group. Memes have become extremely valuable assets for brands, since they have built-in audiences that recognize and resonate with them. Not only memes can serve as rhetorical loci: repositories of largely shared ideas and beliefs, but also, they can be used as genuine rhetorical concepts.
Towards a cloud model choice evaluation: comparison between cost/features and ontology-based analysis

In academic institutions, there is frequently the need to provide new services, in a cloud model, to be used either in teaching or in research activities. One of the main decisions to be addressed is related to the cloud model to adopt (private, public or hybrid), and what mixing of functionalities to use for the hybrid one. In this paper two different methodologies (cost/features and semantic-based) are been experimented in order to identify the best suited cloud model to adopt for a specific problem. The long-term perspective is to build a methodology to serve as a tool to be used as decision support for the ICT manager in order to help him in this decision. The comparison between the two different methodologies shows the strengths and weaknesses of both approaches.
"APPROACHES TO HATE SPEECH IN CYBERSPACE. A METADISCURSIVE ANALYSIS"

The new communication technologies, which are in constant evolution, overwhelm the current communication interaction, from the enunciation level and the overlapping of interactive roles to the multi-modality of the message and the proliferation of forms of representation and signification. This is the context in which researchers' concerns focus not only on the changes in communication but also on the new trends in its evolution. At this level, we include the study of verbal and non-verbal behaviours, the ways of conceptualization and of alternative representation of content. From this perspective, the present paper focuses on analysing the results of a project aimed at creating an education campaign on intolerance in the cyberspace that was conducted by first year students at the master's degree specialization Communication, public relations and digital media. The articles reflect the students’ attitude towards the phenomenon known as cyberbullying, they are targeted at young people and are transmitted in the digital environment. Our study proposes a metadiscursive analysis of the 47 papers, aiming at revealing the way in which students build and transmit a message about a serious problem that is currently taking place in the digital environment. The approach taken allowed us to identify certain particularities in the communication of the young people, and, as a result, some benchmarks can be drawn regarding the achievement of the desired effect in the communication targeted at the youth.
MANAJEMEN KEUANGAN SEKOLAH DI SMK YABUJAH SEGERAN JUNTINYUAT INDRAMAYU PADA 2019

Financial Management in Vocational High schools must be considered properly because it concerns the independence of a school. Therefore, this study aims to analyze school financial management in fulfilling educational infrastructure at SMK Yabujah Segeran Juntinyuat, Indramayu. This research uses a qualitative approach to the type of case study. The data collection technique was carried out using interviews, observations, and documentation. The data analysis technique uses data reduction, data display, and conclusion drawing/verification. Checking the validity of the data is carried out through; credibility, transferability, dependability, and confirmability. The results showed that school financial management in fulfilling educational infrastructure at SMK Yabujah Segeran Juntinyuat Indramayu was carried out through school budgeting, school financial accounting, school financial accounting, school financial accountability.
Class Weighting Technique to Deal with Imbalanced Class Problem in Machine Learning: Methodological Research

Classification in machine learning is based on the principle of estimating the target (dependent) variable over some inputs (independent variables).It is quite possible that the number of subject in each category of class variable is very different.Due to such difference in each class, algorithms tend to be biased towards current majority values and fail to perform well in minority values.That difference in class frequencies impacts general predictiveness of the model. 1,
Visual Analysis of Activity Construction Based on Bibliometrics

China has a well-developed active structure, with the continuous expansion of the scale of engineering construction and the continuous extension to the complex geological areas, especially the tectonic areas that are still active or will still be active in the future. Related projects are faced with many new challenges. The summative achievements on the problems related to active tectonics in China still need to be made available. This paper uses CNKI and WOS as data sources, and the documents related to active tectonics and geology from 2003 to 2022 are taken as objects. The scientific knowledge graph is visualized and analyzed by the bibliometrics software CiteSpace. The results show that: (1) the number of research literature on active tectonics at home and abroad is on the rise as a whole, (2) the number of articles published in the field of active tectonics in China is highly proportional to the number of earthquake disasters in China each year, and (3) the United States is in an absolute leading position in this field. It can help researchers in related fields to obtain the classical achievements of nearly 20 years quickly, and it is easy to find the bottleneck of current research. It can also expand the field of vision to find new research directions.
A Survey on Public-Key Based Searchable Encryption for Secure Big Data Management on Cloud

Big-data analytics is becoming essential to most corporations and community operations in contemporary data-centric society, and cloud computing is the key enabling technology for big data analysis. However, cloud computing comes with privacy issues. Such security concerns encourage the use of cryptographic primitives like searchable encryption to meet cloud computing's security objectives and enable the secure big data management and analysis. Searchable encryption is relatively mature, as evidenced by the number of symmetric and asymmetric schemes proposed in the literature. This paper surveys the existing literature on public-key based searchable encryption schemes between 2004 and 2021, and based on the analysis, we present a taxonomy of searchable encryption schemes, and categorize the system models for existing searchable encryption schemes, in terms of the role actively played by each party. We also summarize the commonly used security assumptions in provably secure searchable encryption schemes in public-key settings. Moreover, we identify existing limitations and provide potential research directions in this domain.
ANALISIS RUAS SUNGAI CILIWUNG HILIR TERHADAP DEBIT BANJIR DI DKI JAKARTA MENGGUNAKAN HEC – RAS

&nbsp;The area of DKI Jakarta has an area of ± 661.52 Km2, the City of DKI Jakarta is a swamp managed by 13 water channels that flow to the north of the island of Java, the development of water in DKI Jakarta is part of the way it is released into the sea by gravity and partly by the system. pump. Floods that occur every year in DKI Jakarta cannot be separated from the impact of the flow of water that crosses it. Very large waterways start in the southern part of DKI Jakarta, especially the Bogor area which has a height of more than 200 m above sea level and high rainfall, so DKI Jakarta is usually an area that collects water from its upstream river. The purpose of discussing this problem is to find out the amount of river flood discharge, find out whether the capacity of the river is able to accommodate flood discharge, find out how many pumps and how much pump capacity is needed in order to overcome flood discharge in the marina watershed. Thus, the conclusions obtained from the modeling results of the existing condition of the river's capacity are not able to accommodate flood discharge, therefore it is necessary to install a pump to cope with flooding in the DKI Jakarta Marina watershed using the Hec - Ras method.
Some developmemt and improvement of ED XRF tecniques in Mongolia

The Nuclear Research Center, National University of Mongolia, Ulaanbaatar has got three ED XRF systems with isotope sources (Fe-55, Cd-109, Am-241, Co-57) from 1976, secondary target from 1981 and total reflection X-ray techniques from 1993. This facility is used for training, research and analytical services.
"LANGUAGE CHANGE IN INSTITUTIONAL DISCOURSES. GENRE-BASED APPROACHES"

The paper starts from the basic assumption that genres are socially linked, and shall refer to those circumstances in which language changes due to historical, social and cultural factors, maintaining the need for a structural perspective with sets of rules stressing the right genre interpretations, yet focusing on language functional use in defining discourse in institutional settings. Therefore, we shall discuss elements such as time, space or protagonists which contribute to language change. The paper aims to explain how such controlling factors will connect language-genre-discourse in institutional settings, delimiting specific genres by forcing language change to (re)adapt to new contexts.
Facebook Automatic Translation: Ketidakkonsistensian Penyampaian Arti Bahasa bagi Penggunanya

This study aims to identify the form of inconsistency in the translation results of Facebook Automatic Translation and to find out the translation procedure that should be processed by Facebook Automatic Translation. The method used is an indirect observation by observing the uploads of Facebook users, which means it feels awkward. The technique of collecting data in this study used simple random sampling. The study results indicate that there are deviations from the results of the translation carried out by Facebook, thus triggering misperceptions that can be a problem for readers. In conclusion, the inconsistency in conveying the Source Language (SL) meaning to the Target Language (TL) is caused by the absence of equivalent words, especially the source language originating from Balinese.&#x0D; Keywords: Facebook Automatic Translation, Translation Features, Translation Procedure
Peningkatan Aktivitas dan Hasil Belajar IPA Melalui Pembelajaran Daring dengan Media Audio Visual

Abstract: The purpose of this study was to increase student activity and learning outcomes using audio-visual media in fourth-grade students of SD Negeri 15 Lubuklinggau. This research method is classroom action research. This study's data collection techniques used tests, checklist (Ö) observation sheets, and documentation. Classroom action research is a cycle whose activities consist of 4 stages, 1) planning, 2) implementing actions, 3) implementing observations, 4) data reflection. The subjects of class IV SD Negeri 15 Lubuklinggau totaled 23 students consisting of 14 boys and nine girls. Based on the results of data analysis, it is known that the use of audio-visual media in online learning can increase the activity and learning outcomes of fourth-grade students. In the pre-action, students' completeness was 26.08%, with an average value of 65.43. Students' completeness increased to 52.17% in the first cycle, with an average value in the first cycle of 69.34. In the second cycle, students' mastery increased with a percentage value of 91.30% with an average value of 75.65. Thus the classical mastery value of students has reached learning mastery of 75%. Student learning activities also increased with an average percentage in the first cycle of 63.69% and 70.34% in the second cycle. In conclusion, audio-visual media can increase student activity in class IV SD Negeri 15 Lubuklinggau, with the average score of student learning activities increasing from the process I to cycle II.&#x0D; &#x0D; Keywords: Learning Outcomes and Activities, Audio-Visual Media, Improvement
Students' Barriers in Learning English Through Online Learning

This study aims to identify student barriers in learning English through online learning in class X SMKN 3 Payakumbuh. This research method is descriptive qualitative. Participants were selected using purposive sampling. The questionnaire used as a data source consists of 32 items. The results showed that the barriers faced by students included understanding language, language anxiety, adaptation struggle, diverting attention to the other side, technical issues, cost of online education implementation, technological competence and computer literacy. In conclusion, there are 8 barriers faced by students in learning English through online learning. Understanding language is the most common barriers faced by students, while the least barriers faced by students is computer literacy.&#x0D; Keywords: Online Learning, Student Barriers