Reviewerly/exHarmony huggingface dataset:
Evaluasi Program PPDB Berbasis Zonasi di SMP Negeri 2 Pabelan

The admission of new students (PPDB) is a school agenda that is held every year. The purpose of the study is to evaluate the zoning-based PPDB Program in SMP Negeri 2 Pabelan, Semarang Regency. Program evaluation is done by assessing any discrepancies/gaps between the program standards from the central government and the actual conditions of the PPDB program that occurred in SMP Negeri 2 Pabelan. This type of research is a program evaluation research using Discrepancy Model developed by Malcolm Provus. The Discrepancy Model consists of 5 stages: the design stage, the installation stage, the process stage, the product stage, and the cost-benefit analysis stage. However, this research only used 4 stages, namely the design stage, the installation stage, the process stage, and the product stage. Data collection used in this study were, interview, observation, and documentation. The results showed that the design of the category program was sufficient (conformity score 73.3%), the installation of the good category program (100% suitability score), the process of the good category program (suitability score 92.86%), and the program product category was good (the suitability score 87.5%).
METHODOLOGICAL MODEL FOR FORMATION OF REGULATORY UNIVERSAL EDUCATIONAL ACTIONS AMONG STUDENTS OF GRADES 7–9 IN THE PROCESS OF MATHEMATICAL TRAINING

Statement of the problem. Success in mastering of the subject, meta subject and personal results of training is possible only if a student is able to organize his/her educational activities, perceive and absorb educational information, as well as use various techniques for its processing. In order to implement the above-mentioned activities, students should possess the relevant regulatory universal educational actions (RUEA). The Federal State Educational Standard of the basic general education defines these actions as one of the main results of training. At present, however, there is no comprehensive solution to create effective methods of RUEA formation among secondary school students of grades 7–9. All this proves the presence of a problem: what should be the methodology of teaching mathematics to students of grades 7–9, so that it could contribute to the formation of the RUEA among students? The purpose of the article is to develop a methodological model for the formation of RUEA among students of grades 7–9 in the process of mathematical training. The methodology of the study is based on system-activity and personality-oriented approaches to learning; analysis of scientific publications and innovative experience on the issue identified; method of pedagogical modeling. Research results. Principles of RUEA formation are formulated and justified (expediency, continuity, priority of active methods and forms of training, justified use of digital educational resources, diagnostics and self-control). The methodological model of RUEA formation among students of grades 7–9 in the process of mathematics training, represented by five components (target, conceptual, meaningful, technological, reflexive-evaluation), has been developed. Conclusion. The methodology of the study made it possible to obtain a systemic result in the field of solving the problem of formation of regulatory universal educational actions. The developed methodological model of RUEA formation among students of grades 7–9 in the course of mathematics training can be adapted taking into account the specifics of subject content of other disciplines and used for designing the process of RUEA formation among students in the course of training.
STUDENTS’ PERCEPTION ON THE IMPLEMENTATION OF BASIC PHYSICS PRACTICUM GUIDE ON MOBILE LEARNING

This study aims to investigate at students' perceptions on basic physics practicum guides on mobile learning. This research was a descriptive study involving 117 students with 59 physics education students and 58 chemistry ones. The instruments were questionnaires and semi-structured interviews intended to strengthen the quantitative data. The data collection was carried out by distributing questionnaire to the physics and chemistry education students who have conducted physics practicum using a mobile-based guide. Then interview was conducted only to those willing to be interviewed. The data were analyzed with descriptive statistics to determine students' perceptions on mobile-based practicum guides.. The results showed that the practical learning guide based on mobile learning is feasible to use with the results of the perception of physics education included in both categories with a frequency of 38 (64.4%) and for chemical education perceptions also in the good category with a frequency of 28 (48.3%). The data were supported by interview results showing that students are more interested and enthusiastic in conducting practical work because they used mobile-based guides.
Penerapan Sistem Sirkulasi Perpustakaan Berbasis Slims Pada SMA IT Al Fityah Pekanbaru

In the world of education there is now an electronic-based learning system that can be used for distance learning. The change in learning from the manual base to electronic precisely the internet indicates a global change to make it easier for humans to interact without having to meet. In the field of computers today we also find many companies in the company, the market and the world of education, including schools, have used information systems based on automation. With the aim of facilitating the processing of data and information can be obtained quickly and accurately. One way to provide good, fast and safe service is a trusted and proven system that is able to provide librarian officers with an open source SLIMS application. SLIMS is an application library that is almost perfect for organizing data data and information needed.
Multidimensional aperiodic structures from BGU

I present an overview of multidimensional deterministic aperiodic structures which I constructed together with my collaborators, mainly my own students.First I present the octagonal two-color Ben-Abraham-Gähler structure constructed by maximal covering of the plane by two octagonal patches.It serves to interpret the structure of the octagonal MnSiAl quasicrystal found by Kuo et al. and investigated by electron crystallography by Hovmöller et al.It is an infinite layer structure with layers alternating in color reflecting the physical structure where alternating layers are antiphases of each other.Next I show our multidimensional generalizations of the Paperfolding and Period doubling sequences.In the sequel I present the Color coding of the chair tiling in arbitrary dimension and the multidimensional Brick tiling (my generalization of the table tiling) as well as its color coding.The latter has a singular continuous part in its Fourier spectrum.Finally I show my two newest structures: The Crossed cube structures -generalizations of the Crossed square tiling whose singular continuous Fourier spectrum is equivalent to that of the non-Pisot squiral tiling.At last I present the multidimensional generalization of the Golay-Rudin-Shapiro sequence whose Fourier spectrum is essentially absolutely continuous.
Sistem Informasi Pendataan Disabilitas pada Yayasan Pilar Purbalingga

The development of technology is very helpful in data collection activities. Currently, a lot of data is circulating, but the amount is not in accordance with the data in the field. The information system can help in a more effective and efficient data collection process, in this research related to data collection on disability. Disability Data Collection Information System is a system created to collect data related to foundation management, foundation activities, biodata of persons with disabilities, types of disabilities, skills or training that have been participated in, list of assistance received by disabilities, and volunteer disabilities. The data will be used by the PILAR Purbalingga Foundation to support its activities in the disability domain. From these data can be used as a reference in carrying out activities that will be carried out at the foundation. The output produced from this study is the Disability Data Collection Information System at the Purbalingga PILAR Foundation which produces information related to data on persons with disabilities, volunteers and activities that are suitable for the needs of persons with disabilities under the PILAR Purbalingga Foundation. Data collection methods are carried out through observation and interviews with the manager of the foundation and persons with disabilities. The system development method used is a waterfall, the programming language used is PHP and MySQL for database processing in this study.
The Empirical Comparison of the Supervised Classifiers Performances in Implementing a Recommender System using Various Computational Platforms

Recommender Systems (RS) help users in making appropriate decisions.In the area of RS research, many researchers focused on improving the performances of the existing methods, but most of them have not considered the potential of their employed methods in reaching the ultimate solution.In our view, the Machine Learning supervised approach as one of the existing techniques to create an RS can reach higher degrees of success in this field.Thus, we implemented a Collaborative Filtering recommender system using various Machine Learning supervised classifiers to study their performances.These classifiers implemented not only on a traditional platform but also on the Apache Spark platforms.The Caret package is used to implement the algorithms in the classical computational platform, and the H2O and Sparklyr are used to run the algorithms on the Spark Machine.Accordingly, we compared the performance of our algorithms with each other and with other algorithms from recent literature.Our experiments indicate the Caret-based algorithms are significantly slower than the Sparklyr and H2O based algorithms.Also, in the Spark platform, the runtime of the Sparklyr-based algorithm decreases with increasing the cluster size.However, the H2O-based algorithms run slower with increasing the cluster size.Moreover, the comparison of the results of our implemented algorithms with each other and with other algorithms from recent literature shows the Bayesian network is the fastest classifier between our implemented classifiers, and the Gradient Boost Model is the most accurate algorithm in our research.Therefore, the supervised approach is better than the other methods to create a collaborative filtering recommender system.
Implementasi Metode K-Nearest Neighbor Untuk Mengklasifikasi Jenis Penyakit Katarak

The eyes is one of the five senses that are very important for humans that are used to see the beauty of nature and interact with the environment properly. If the eyes has a problems or diseases, it will be very severe. One of the disorders in the eye is cataract. Cataract if allowed, it will get worse for the sufferer. Therefore, the accuracy of determining the type and layout of early cataract is very important to prevent the more severe effects of cataract. One way to find out early on the type of cataract is by using the mathematical approach to data mining, namely the K-Nearest Neighbor (KNN) method. The concept of the KNN method is to find the nearest neighbor and choose the majority of the classes in the cluster. In this study, the system classified cataract types based on the symptoms experienced by cataract patients at Anutapura Palu Hospital whose research data was obtained from January 2018-March 2018 which amounted to 170 data. The results of this study indicate the accuracy of the KNN method for 170 data at 91.76% Keywords : Cataract, Classification, K-Nearest Neighbor (KNN)
The Staged Reality of Documentary Films: Manifestations and Meanings

The aim of the study is to examine the staged reality that is being formed in documentary films. The research methodology is based on the implementation of the search method, which allows us to study the basic theoretical aspects of the reflection of reality in cinema. A comparative analysis of existing concepts related to the mechanisms of reality manifestation in documentary cinema. Also, the study used a descriptive method to detail existing modern mechanisms of reality in documentary cinema in the 21st century. The scientific novelty is that the presented materials not only systematize but also deepen the existing ideas about documentary cinematography from the standpoint of informative realistic dominant, which specifies the vector of the 21st-century industry from the standpoint of constructing a staged reality. The conclusions highlight the ongoing structuring of leading concepts; a theoretical review of the scientific literature was carried out, which helped to identify the problematic areas of documentary reality as a factor in forming not only a cultural unit but also a manipulative one. This allowed us to define a strategy for studying the mechanisms of manifestations and meanings of staged reality in contemporary cinema, which are based on reflecting the different trends of contemporary relationships between cinema and the viewer.
A MODERN TECHNOLOGY OF TEACHING AND TESTING MICROCONTROLLER SYSTEM DESIGNERS

Modern engineering research: topical problems, challenges and modernity : Collective monograph. Riga : Izdevnieciba “Baltija Publishing”, 2020. 524 p.
The Missionary Work of Keith R. Crim from the Presbyterian Church in the United States (the Southern Presbyterian Church): Focusing on His Work at the Daejeon Station, 1954 - 1965

This paper investigates the missionary work of Keith R. Crim at the Daejeon Station of the Korea Mission of the Presbyterian Church in the United States (the Southern Presbyterian Church) by examining primary sources such as the minutes of the Korea Mission, missionary letters, and other historical materials. It aims at reviewing his role in establishing the Daejeon Station and his educational work at the Taejon Presbyterian College while clarifying his mission theology. This paper historically reconsiders the significances of the missionary work of the Korea Mission of the Southern Presbyterian church in the 1950s and the 1960s while reviewing Crim’s distinctive theological positions – accepting historical criticism of the Bible, avoiding theological fundamentalism, and emphasizing ecumenical movements – within a theologically conservative tradition of the Southern Presbyterian mission. It seeks to interpret the significance and limitation of the Southern Presbyterian missionary works to the Korean church and society in the 1950s and the 1960s – at the time of a radical social change of Korea and the great schism in the Presbyterian church.<BR> Keith R. Crim emphasized the necessity of evangelical work comforting and caring for laborers suffered from the poor working conditions in the rapid industrial development of Korea. For the Korean Church, he highlighted a scholarly interpretation of the Bible while avoiding the fundamentalist literalism, and emphasized the biblical inspiration as well as staying away from theological liberalism. He prescribed ecumenicalism to treat the great schism of the Korean Presbyterian Church while maintaining love and unity in Christ.
Zwischen Virtueller Realität und Alternativen Fakten Fake News und Verschwörungstheorien in den Sozialen Medien

This article deals with the spread of fake news and conspiracy theories in the digital age.The social media make it easier to publish every realistic and absurd theory worldwide without great financial effort and academic prerequisites.Although there have always been successful attempts in history to spread false reports and rumours, today's technological advances make it possible to reach a much wider audience in real time.It is becoming increasingly difficult for recipients to distinguish between serious and manipulated news, because not every widespread false report is easy to detect.There are grey areas between errors, deliberate falsifications of history, different perceptions and unconventional theses that have sometimes proved to be true.But even absurd conspiracy theories find their supporters as trust in the established media has fallen.On the other hand, oppositional opinions were also prematurely called conspiracy theories before their credibility could be verified.So they could already be exposed to absurdity without becoming dangerous to the dominant opinionwhich Marx's view represents the opinion of the ruling classes.Not only conspiracy theories, but also "fake news" are pejorative foreign attributions, while no one claims to represent such ones himself.Science is regarded as the most effective instrument against irrationality and lies.It has dealt extensively with media and conspiracy theories, but seems to lose both: its struggle for reason and its credibility in the accelerated age of social media.This article tries to find explanations for this development and asks about the perspectives of an credible communication.
Electronic mathematical manual

The issue of creating and using e-learning tools, including e-manual and е-textbooks, is discussed in the article. The analysis of normative documents of the researched problem was carried out. The source base (Ukrainian and foreign) is considered. An explanation of the concepts of the e-manual and e-textbook are described, as well as their specificities. Content, structure and methodological content of the Global Innovation Online School Maths. Grades 5 - 9 are considered. It has been shown that GIOS is a modern mathematics teaching service that can be used collectively and individually, at school and outside of schools, at any convenient time for the user. The е-manual “Mathematics, 5-9” corresponds to the curriculum, has a branched structure (each course consists of topics, each topic consists of lessons). Interactive video, support scheme, solved typical exercises, test tasks, compliance tasks, error-finding tasks, ordering tasks, response-typing tasks and application tasks are offered for each lesson. The task system in the manual provides differentiated and competence-based approaches to learning. The tasks are varied both in content, types, form of presentation, as well as in complexity and difficulty. The opportunity to provide feedback between the user and the system is provided in the course of the teaching with this e-manual. The video is interrupted by questions to the student, which promotes conscious perception of the material. When solving the proposed tasks and exercises, the student sees the result of the specific task and the overall results of studying the topic. The elements of gamification implemented in the manual catch the attention of the students and keep them motivated from the beginning to the end of each lesson. The proposed assignments, video lectures, and schemes model all types of student learning activities at school and during different tests, and therefore should be used at different stages of study for different purposes.
Observation of binary phase states of time-multiplexed degenerate optical parametric oscillator pulses generated using a nonlinear fiber Sagnac loop

We generated time-multiplexed degenerate optical parametric oscillator (DOPO) pulses using a nonlinear fiber Sagnac loop as a phase-sensitive amplifier (PSA), where the pump and amplified light in pump–signal–idler degenerate four-wave mixing can be spatially separated. By placing the PSA in a fiber cavity, we successfully generated more than 5000 time-multiplexed DOPO pulses. We confirmed the bifurcation of pulse phases to 0 or <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"> <mml:mi>π<!-- π --></mml:mi> </mml:math> relative to the pump phase, which makes them useful for representing Ising spins in an Ising model solver based on coherent optical oscillator networks. We also confirmed inherent randomness of the DOPO phases using the National Institute of Standards and Technology random number test.
A Security Analysis on OpenSIPS

IP Telephony, Internet Telephony, Digital Phone or often also called VoIP (Voice Over Internet Protocol) is a technology that allows long-distance voice conversations with the Internet. The increasing number of VoIP users and other IP-based multimedia streaming services naturally raises security issues. Many users are likely to lose their privacy in communication. To overcome this security problem a security system must be implemented. Implementing a security system will use VPN Gateway using SSL and TLS encryption on the VoIP server. The VPN Gateway method is used to build a private network so that only certain users can use the private network. The TLS method is used to secure a user signaling session to the server. From the test results obtained that the VoIP server that uses VPN Gateway and TLS on the server can overcome the attacks e.g., eavesdropping, attacking authentication, teardown session, and denial of service.
The Analysis of Teachers’ Code Switchings Based on The Perceptions of The Eighth Grade Students of SMP Negeri 2 Sawan

This research aimed to identify the types of code switching and the students’ perception about code switching used by the English teachers in the eighth grade students of SMP Negeri 2 Sawan. This research was conducted in descriptive qualitative design. The subjects of this research were the eighth grade students and the eighth grade English teachers. The instruments used in this study were observation sheet, questionnaire, and interview guide. The results of this research showed that there were three types of code switching used by the English teachers. The data showed there were (31.7%) of intra sentential code switching, (54.8%) of inter sentential code switching and (13.4%) of inter personal code switching.The results of the questionnaire showed that the average responses of the students were (70.74%), it means that students were catagorized to have positive perception about the use of code switching by the English teachers. The interview shows that the students had positive response about the use of code switching by the English teachers. There were two reasons concerning the students’ positive answer, that is, code switchings that make the students understand the material more easily, and code swicthings that reduce the students’ stress in learning.
DAFTAR PEGUNJUNG PERPUSTAKAAN BERBASIS ELEKTRONIK DI PERPUSTAKAAN STIKES ALIFAH PADANG

Changes occur in carrying out library service activities such as, implementing an electronic-based visitor list system at the alifah padang stikes library, making it easy for users and librarians to access the list of visitors who will visit the alifah padang stikes library. And used to see the number of visits related to the facilities and infrastructure provided and services provided. Visitors are reluctant to fill in the guest book, because the filling process must be queued, especially during crowded visitors, so the data contained in the guest book cannot represent the real condition. As a result, the guest book only complements administration. Administratively, visitors who come are asked to fill in the guest book first, then can do the reading or borrowing collection of library materials. To measure the level of service provided, only done by physically observing the existing activities and based on complaints submitted by visitors.&#x0D; Kata Kunci : Daftar elektronik; layanan elektronik; pemustaka