Reviewerly/exHarmony huggingface dataset:
YOUTUBE VIDEOS IN TEACHING BASIC LISTENING

This study aims to determine the effectiveness of the use of Youtube videos on listening understanding for Basic Listening subject at 1st semester of English Department. YouTube can be a learning tool and media that can meet the demands of student needs. There are many types of videos with various kinds of topics that are unique, interesting and fun to enjoy and which can be used in class lessons.This type of research is a quasi experiment with experimental research design Pre-test and Post-test Control group. This research was conducted at the English Department of FBS Unima Tondano. The study population was all 1st semester totaling 250 students. Sampling uses random sampling. From the results of the calculation shows the average value of the experimental class of 69.032 then to 80.403. This means that in the experimental class there was an increase of 11.37. For the control group at pretest it was 69.141 and at the post-test it was 73.828. It means an increase of 4.69. Although both classes both experienced an increase in average, but the increase in the average post-test in the experimental class was greater than the control class post-test and the weight of effectiveness was 9.5%. The conclusion is that the value of listening comprehension in Basic Listening subjects is higher than those who use YouTube videos compared to using conventional media. So that it can be said that there is a significant difference in listening comprehension of English Educator Teaching students between those taught with video media and those taught using conventional media. Keywords: Youtube Videos, Teaching, Basic Listening
Application of “blockchain” and “smart contract” tehnology in international payments – the case of reimbursement banks

The aim of this paper is to find alternative method of executing reimbursement loan, as a form of documentary loan, that is, to investigate new digital technology methods (fintech) to improve the efficiency of the international exchange. Reimbursement loans are often used to credit the trade of overseas goods. The reason of such case is that the shipment of goods by the maritime transport requires a significant amount of time and those trades are often associated with high financial amounts. Since international trade (exchange) is a kind of a generator of society’s progress, it is necessary to explore the possibilities for making international payment cheaper, more efficient and more secure. In this case, we based our research on the implementation of modern technologies, more precisely “blockchain”/DLT (Distributed Ledger Technology) and “smart contracts”. The new reimbursement loan model presented in the paper is based on the aforementioned technologies. It could potentially change not only the documentary lending techniques, but also, eventually, overall financial paradigm. The effectiveness of the application of modern technologies is proven comparing the results of the so called conventional and unconventional reimbursement credit model on a real case involving two companies in Indonesia and Singapore. The paper also tackles on the further implementation of “smart contract” technology and “blockchain”/DLT, thus considering the potential impact of these technologies on overseas trade, credit markets and financial institutions. Finally, the paper argues on the limitations in implementing this new technique (e.g. legal, political and technical challenges).
PENGARUH PENGGUNAAN MEDIA GAMBAR BERSERI TERHADAP KEMAMPUAN MENULIS KALIMAT SEDERHANA SISWA SEKOLAH DASAR

The media's role greatly affects the success of the teaching and learning process, which is no exception to writing. One of the stages in writing lessons is to compose a simple sentence. This research aims to determine the influence of the use of image media in the ability to write simple sentences of class IV students at SDN Repok Puyung Tengah Lombok. The main problem in this study is the low ability of students to write simple sentences. This research was designed in the form of experimental research using one group pretest-posttest design approach. Data collection is conducted with test and observation. Research Instrument in the form of writing ability test and observation guideline. Data on research results were analyzed by statistic inferential analysis techniques. The hypothesis was tested with a two-on-average test technique of Paired Sample T-Test. The average pretest value is 65.65 whereas the average value of Postest = 77.05. Based on the hypothesis test results, Sig. = 0.000 &lt; α = 0.05. Based on the results it can be concluded that the use of the serial image media has enough effect on the ability to write simple sentences of students at SDN Repok Puyung.
Analysis of intraoperative frozen section consultations and audit of accuracy: a two year experience in a tertiary care multispeciality hospital in India

Background: Diagnostic accuracy of intra-operative frozen section (FS) depends largely on quality of tissue sections backed by good clinical communication and experience of reporting pathologist. Periodic audit of this consultation in surgical pathology help in assessing the efficiency of procedure and addressing the pitfalls. In this study authors have analysed the spectrum, indications and assessed the accuracy of FS consultation in their institution.Methods: A retrospective study of 212 consequent tissue specimens submitted for FS over two years in study centre was conducted. The FS and corresponding formalin fixed paraffin embedded (FFPE) tissue section with their final histopathological examination (HPE) reports were studied and analyzed. The results were classified in concordant, discordant and deferred categories. Accuracy rates and discordant frequencies were calculated and comparison with other similar studies was done. Reasons for inaccuracies were deduced.Results: A total of 212 tissue specimens for FS were reported over two years in this study institute, six of which showed discordant results. Most common site of FS in this study centre was from central nervous system (CNS) lesions (28.77%). Indications for intra-operative consultation were mainly for establishment of tumor diagnosis (66.51%) and status of margins (29.25%). The accuracy rate was found to be 97.17% with error rate of 2.83%. On analysis of discordant cases; the reason for inaccuracy was mainly due to interpretation error (83.33%).Conclusions: The audit of FS consultation established that accuracy rates of this study institution are comparable with most international quality control statistics for FS. The discordant cases were mostly false positive hence emphasising that a variable degree of reservation is required while interpreting and communicating the FS results. The closest possible diagnosis should be communicated on FS and definitive diagnosis should be deferred to HPE in case of doubt.
Pelabelan Harmonis Ganjil pada Graf Ular Jaring Berlipat

Graphs that have odd harmonious labeling properties are called odd harmonious graphs. The purpose of this study to obtain a new graph class construction with its properties, but also to prove that the new graph class has odd harmonious labeling properties. The research method used consisted of several steps namely data research preparations, research investigations and verification of results. The results of this study, we will provide a construction of a new graph class, that is, the pleated net snake graph and its properties. Furthermore, it will be proven that the pleated net snake graph has odd harmonious labeling properties, so that the pleated net snake graph is an odd harmonious graph.
Using implicit multi-objectives properties to mitigate against forgetfulness in coevolutionary algorithms

It had been noticed that, while coevolutionary computational systems have only a single objective when evaluating, there is a subtle multi-objective aspect to evaluation since different pairings can be thought of as different objectives (all in support of the single original objective). Previously researchers used this to identify pairings of individuals during evaluation within a single generation. However, because of the problems of forgetfulness and the Red-Queen effect, this does not allow for the proper control that the technique promises. In this research, this implicit multi-objective approach is extended to function between generations as well as within. This makes it possible to implement a more powerful form of elitism as well as mitigate against some of the pathologies of Coevolutionary systems that forgetfulness and the Red-Queen effect engender, thus providing more robust solutions.
Trajectory Tracking Performance Analysis of Underwater Manipulator for Autonomous Manipulation

In this study, the end-effector tracking performance of a manipulator installed on a remotely operated vehicle (ROV) for autonomous underwater intervention is verified. The underwater manipulator is an ARM 7E MINI model produced by the ECA group, which consists of six joints and one gripper. Of the six joints of the manipulator, two are revolute joints and the other four are prismatic joints. Velocity control is used to control the manipulator with forward and inverse kinematics. When the manipulator approaches a target object, it is difficult for the ROV to maintain its position and posture, owing to various disturbances, such as the variation in both the center of mass and the reaction force resulting from the manipulator motion. Therefore, it is necessary to compensate for the influences and ensure the relative distance to the object. Simulations and experiments are performed to track the trajectory of a virtual object, and the tracking performance is verified from the results.
The System of Training Future Teachers for Organizing Extracurricular Activities of Pupils

The paper defines conceptual principles of future teachers' professional training in the context of organizing extracurricular activities for pupils, which contain preliminary statements, methodological approaches (systemic, synergetic, competency-based, activity-oriented, developmental, personalityoriented, cultural, axiological), principles (general didactic and specific) of education.The professional training of future handicraft and technology teachers for organizing extra-curricular activities for pupils is analyzed based on its three stages: organization and motivation, practice and methods, activity and creativity.Given the professional activities of future handicraft and technology teachers, it is essential to distinguish their theoretical, practical and methodological training.The stages of training future handicraft and technology teachers for organizing extra-curricular activities for pupils are reinforced with the content of such training in higher education institutions.The levels of readiness of future handicraft and technology teachers for extracurricular activities can be identified through relevant indicators based on motivationaland-axiological, cognitive, activity-related and creative criteria.Both the qualitative and quantitative analysis of the experiment results shows that the obtained indicators confirm positive dynamics regarding developing readiness in future handicraft and technology teachers to organize extracurricular artistic-andtechnical activities for pupils.
Information System Services Generation of Business Services Specification and Based on a System-of-Services Logical Architecture Pattern

The generation and design of the service architecture of an information system is complex. It depends more on the vision of the service than on the vision of the service inside an information system. An information system is indeed a system of services that can contain thousands of services. The lack of consideration of constraints imposed by the information system makes it difficult to reuse these services. Another strong constraint is that an information system service must support a business service. The proposed approach allows information system services to be generated in accordance with the business services specification and their logical architecture to be automatically designed by respecting a logical architecture pattern of the system-of-services. An information system services generation algorithm allows being consistent with the logical architecture pattern during this generation. The definition of coherence and coupling properties makes it possible to evaluate the relevancy of the system-of-services. A use case shows the value of these properties in making the logical architecture of the service system more relevant to business services.
CNN-Based Recognition Algorithm for Four Classes of Roads

In recent years, location-based augmented reality games have become popular globally.Consequently, the risk of collisions or accidents while walking with mobile devices has increased.Using smartphones while walking can distract pedestrians and can lead to negative consequences for traffic safety.In addition, a survey of visually impaired people revealed that they found border recognition inconvenient due to the lowered jaws between the driveway and sidewalks.In this study, an accident prevention system is proposed based on a convolutional neural network by segregating the walking environments into four classes (sidewalks, driveways, crosswalks, and braille blocks).A total of 3,200 datasets (3,000 for training and 200 for test) were used in our study.We show that the proposed system has the accuracy of 90% for validation data, and the recognition rate of 90% or above for test data.
The Marrakesh Treaty and Copyright in the Library Sphere

In order to facilitate access to works and their use for the visually impaired, on June 27, 2013, the Diplomatic Conference of the World Intellectual Property Organization in Marrakesh (Morocco) adopted the “The Marrakesh Treaty on the facilitation of access for the blind and visually impaired or with other disabilities to accept printed information to published works”. The accession of countries to the Marrakesh Treaty allows for adequate access for people with visual impairments to published works on the same terms as for people with normal vision. The provisions of the Marrakesh Treaty establish general obligations on restrictions under the Berne Convention, which authorizes the reproduction of works in certain special cases, provided that such reproduction does not harm the normal use of the work and does not unduly affect the legitimate interests of the author. The article reveals the exceptional nature of the Marrakesh Treaty, which combines the law on rights of people with visual problems and intellectual property law, creates the first mandatory restrictions on copyright protection in order to expand access to books for a growing number of people. The implementation of the Marrakesh Treaty into national law will enable libraries to create and distribute copies of works in an accessible format for the visually impaired. In order to protect copyright in the production of works for the visually impaired, the Marrakesh Treaty provides for the establishment of a special “authorized body” in the country, which should be associated with at least one area of society: 1) education, 2) vocational training, 3) adaptive reading or 4) public access to information. Such an authorized body may be any library or other organization that provides services on a non-profit basis. The adoption of the Marrakesh Treaty at the Diplomatic Conference of the World Intellectual Property Organization in Marrakesh is an important step in implementing the basic provisions of the Universal Declaration of Human Rights, which stipulates that everyone, including the visually impaired, can participate fully and equally in political, economic and cultural life of society.
Technique, Technologies, Ontology: Philosophical, Sociological and Communicative Aspects

The article gives a review of scientific conference ‘Technique, Technologies, Ontology: Philosophical, Sociological and Communicative Aspects’ held at the Lithuanian Academy of Sciences. The text represents the course of the conference and the main thoughts of speakers. The topics explored in this scientific event were the following: human being and biorobots, ethics of technology, the conception of human in transhumanism, paradoxes of media technology, technological thinking and catastrophes of humanity, the psychology of engineer in literature, technology of capitalism, philosophy of A. Šliogeris, modern technologies and mythical consciousness, ontology of instrumentality, postsecularity and biotechnologies, fake news, technologies of propaganda, human being and information technologies, technology of virtual learning environment in the process of studying.
Reliability and Validity of Scale of Studies of the Perception of Internet Use

The objective of this work was to establish the reliability and validity of an instrument that mea-sured the perception of Internet use. A non-experimental work was carried out with a non-pro-babilistic selection of 340 students from a public university in central Mexico. The results show a total percentage of variance explained by two perceptual dimensions that allude to the search and selection of information, although the type of design limited the results to the research scenario, suggesting the inclusion of factors related to the beliefs of use of Internet and the provisions as determinants of intentions and the use of digital networks.
An Experimental Study on Constituency Parsing for Vietnamese

This paper presents an experimental study in Vietnamese constituency syntactic parsing. We first compare results of two recent constituency parsers on a Vietnamese corpus, a shift-reduce constituency parser and a neural parser. We then integrate distributed word representations into the shift-reduce parser to improve its $$F_1$$ score. We also report a new state-of-the-art parsing score for Vietnamese with $$F_1$$ score of 80% in the neural parser. Finally, we perform error analysis on a sample of 100 sentences for the neural parser, which helps categorize ambiguous and difficult constructions inherent to the problem of Vietnamese syntactic parsing.
Risk assessment for the security of power information control systems

The modern power industry needs to deal with the rapidly increasing demand for electricity and address environmental problems regarding sustainable growth.To this end, smart grids provide a comprehensive solution for next-generation power systems.Such a power information control system collects power information in real-time and yields optimum power generation control using different types of energy management systems.Owing to such characteristics a power information control system requires strong real-time information collection and control capabilities.Information collection and control properties are necessary because of the increased vulnerability associated with cyber security as opposed to existing information and communications systems.This study introduces a theoretical standard for the establishment of secure systems by analyzing the structure of the power information control system in addition to quantifying the risk of cyber-attacks that remain poorly studied.
Application-Oriented Retinal Image Models for Computer Vision

Energy and storage restrictions are relevant variables that software applications should be concerned about when running in low-power environments. In particular, computer vision (CV) applications exemplify well that concern, since conventional uniform image sensors typically capture large amounts of data to be further handled by the appropriate CV algorithms. Moreover, much of the acquired data are often redundant and outside of the application’s interest, which leads to unnecessary processing and energy spending. In the literature, techniques for sensing and re-sampling images in non-uniform fashions have emerged to cope with these problems. In this study, we propose Application-Oriented Retinal Image Models that define a space-variant configuration of uniform images and contemplate requirements of energy consumption and storage footprints for CV applications. We hypothesize that our models might decrease energy consumption in CV tasks. Moreover, we show how to create the models and validate their use in a face detection/recognition application, evidencing the compromise between storage, energy, and accuracy.
Analisis Sentimen Sistem E-Tilang Menggunakan Algoritma Naive Bayes Dengan Optimalisasi Information Gain

Abstract&#x0D; &#x0D; The Government of Indonesia took steps to change the system to improve public services in traffic violations by implementing the e-ticketing system. This system is a solution for disciplining motorized motorists from committing traffic violations. The existence of e-ticketing is also a solution to prevent the delinquency of law enforcers from illegal levies, peace terms in place, to accountability of fines. In this study, sentiment analysis of the e-ticketing system or opinion mining to classify the variety of public comments that give a positive, negative or neutral impression. Twitter social media is one of the objects to express opinions because it is user friendly, updated topics, and openly accesses tweets. Opinions on Twitter are collected, then the preprocessing stage is performed, then the selection of information gain features helps reduce noise caused by irrelevant labels, the next step is the classification of sentiments with the Naïve Bayes algorithm and finally polarity sentiments. This research resulted in an accuracy of 41.82%, a precision of 50.51% and a recall of 45.45%.&#x0D; &#x0D; Keywords: Sentiment analysis, E-ticketing, Information Gain, Naive Bayes&#x0D; &#x0D; Abstrak&#x0D; &#x0D; Pemerintah Indonesia melakukan langkah perubahan untuk memperbaiki sistem pelayanan publik dalam pelanggaran berlalu-lintas yaitu dengan menerapkan sistem e-Tilang. Sistem ini menjadi solusi mendisiplinkan para pengendara kendaraan bermotor dari banyaknya melakukan pelanggaran berlalu-lintas. Keberadaan e-Tilang juga menjadi solusi mencegah kenakalan penegak hukum dari pungutan liar, istilah damai ditempat, hingga akuntabilitas uang denda. Dalam penelitian ini melakukan analisis sentimen tentang sistem e-Tilang atau opinion mining untuk mengelompokan ragam komentar masyarakat yang memberikan kesan positif, negatif atau netral. Media sosial Twitter menjadi salah satu objek untuk menyampaikan opini karena user friendly, topik ter-update, dan terbuka mengakses tweet. Opini pada twitter dikumpulkan, lalu dilakukan tahapan preprocessing, selanjutnya dengan seleksi fitur information gain membantu mengurangi noise yang disebabkan oleh label-label yang tidak relevan, tahap selanjutnya adalah klasifikasi sentimen dengan algoritma Naïve Bayes dan terakhir sentimen polarity. Penelitian ini menghasilkan accuracy 41,82%, presisi 50,51% dan recall 45,45%.&#x0D; &#x0D; Kata kunci: Analisis sentimen, E-Tilang, Information Gain, Naive Bayes
Analisis Mutu Air Tanah Tempat Pembuangan Akhir (TPA) (Studi Kasus TPA Sampah Sukawinatan Palembang)

The Palembang city still has several locations for Final Disposal Sites, one of which is located in Sukarame District. Sukawinatan landfill began operations in 1994 with a land area of 25 hectares and has been used 15 hectares, the remaining 10 hectares of land is estimated to be able to accommodate waste until 2028. In some part, groundwater is still used for daily life originating from groundwater, especially in RT 68, which is used for domestic needs such as bathing, brushing teeth, washing clothes, washing utensils, and cooking. The results showed that based on the physical parameters it was concluded that 5 odor samples fulfilled the requirements, 5 taste samples fulfilled the requirements, 4 samples of dissolved solids met the requirements, 3 turbidity samples fulfilled the requirements, and 5 temperature and color samples met the requirements. Based on the chemical parameters it was concluded that the five samples did not exceed the maximum permissible levels except for pH parameters. Based on organic chemical parameters it is concluded that all samples meet the criteria of organic chemistry. The water quality index of all good samples is very good.