Reviewerly/exHarmony huggingface dataset:
Diffusion of innovations in developing countries: blockchain case study

Distributed Ledger Technologies (DLTs) have become a topic that is being more and more discussed in political, economic and scientific discourses., also within economic sciences.Their potential to redefine many processes in the economy is growing, and there is a consensus in the scientific community about their revolutionary character.Blockchain is one of the DLTs and one of the breakthrough technologies distinctive for the Fourth Industrial Revolution.The aim of the paper is to draw attention to the potential of blockchain technology for developing countries and how it can contribute to the improvement of quality of life and fighting poverty.Following Schwab's thesis, "the extent to which society embraces technological innovation is a major determinant of progress".Therefore, developing countries should not disregard the potential of blockchain technology that can solve a lot of current problems and provide access to previously unreachable services with a relatively low cost (both implementation and subsequent maintenance cost).
Analisis Potensi Think Pair Share dalam Pemberdayaan Keterampilan Metakognitif Siswa Laki-Laki dan Perempuan

Think Pair Share (TPS) as one of cooperative learning has been reported to be potentially used in the empowerment of students’ metacognitive skills. But the report has not been linked to gender differences. The purpose of this study was to analyze the potential use of TPS in the empowerment of metacognitive skills of male and female students. This study was conducted in the first semester of 2015/2016 academic year. The research subjects were the students of class X of State Senior High School 6 Malang. The instruments used were an essay test and a rubric of metacognitive skills. The data obtained were then tested for the normality and homogeneity of the data, and further analyzed using Ancova test. The analysis showed a significance value of p = 0.785 or &gt; 0.05 which means the TPS learning has equal potential in empowering metacognitive skills of male and female students. The implementation of TPS learning can provide equal opportunities for male and female students to be involved in learning and provide the same demands to explore learning material.
Multipurpose Bench as an Alternative Infrastructure of Transportation

Sitting is one of the rest activities carried out by humans to restore energy when tired of doing activities and a bench is an infrastructure that humans use to sit when they unwind. The most important factor for bench design is a convenience for its users. While the table is an infrastructure that is used by humans to carry out writing, eating and so on. Combining bench and table concepts into one, it is very necessary to summarize the place according to its function. The literature study on this design gave rise to a new design in which a multifunctional bench is not only useful for sitting but also functions to carry out activities that require a desk.
Analysis of Compression Strength on Plastic Brick Material

Plastic waste has a negative impact on the environment, handling plastic waste by utilizing plastic waste and sand to make plastic bricks. This study aims to make plastic bricks, test the compressive strength of plastic bricks and determine the density. Making plastic stones using the experimental method, this method of experimenting with experience to prove themselves a statement that is learned. Maximum compressive strength test results in samples 1, 1 kg of plastic: 1 kg of sand = 141.42 kg/cm2. Sample 2, 1.15 kg plastic: 0.85 kg sand = 117.23 kg / cm2 and Sample 3, 0.85 kg plastic: 1.15 kg sand = 112.50 kg / cm2. Average mass weight sample 1 (1.25 kg) and the average lost weight of sample 1 (0.75 kg), average weight mass of sample 2 (1.39 kg) and lost average sample weight 2 (0.61 kg), mass average weight of sample 3 (1.3 kg) and loss of average sample weight 3 (0.7 kg) with total material used 2 kg. Based on the results of compressive strength tests, plastic bricks meet quality standards (SNI 15-2-94-1991). Thus this research can replace industrial products and maintain a healthy environment.
The Future and challenge of Pragmatics in English Language Teaching

This paper demonstrates about the future and challenge of pragmatics in English language teaching. In pragmatics, meaning in communication has an important role and it can be categorized into two elements such as verbal and nonverbal. It depends on various contexts, relationship between utterers, and social factors. In English language teaching, pragmatic is very important because the four language skills in language learning such as reading writing, listening and speaking do not occur in isolation in communicative texts or activities. So through forming a good pragmatic competence for the language learner, should be considered. As English has played an indispensable role in global communication, it is important for English language users, both native and non-native, to use clear, comprehensible and educated English that allows smooth communication and avoids misunderstandings in social interactions. Pragmatic competence can facilitate language users to successfully achieve their communicative aims in intercultural communication. Consequently, pragmatic elements have noticeable important in communication between speakers because such elements can hinder inaccuracies and misunderstandings during communication so teachers should teach pragmatic competence in language English classes through different activities and tasks.Keywords: Pragmatics, English language teaching, language competencies.
A Highly Effective Data Preprocessing in Side-Channel Attack Using Empirical Mode Decomposition

Side-channel attacks on cryptographic chips in embedded systems have been attracting considerable interest from the field of information security in recent years. Many research studies have contributed to improve the side-channel attack efficiency, in which most of the works assume the noise of the encryption signal has a linear stable Gaussian distribution. However, their performances of noise reduction were moderate. Thus, in this paper, we describe a highly effective data-preprocessing technique for noise reduction based on empirical mode decomposition (EMD) and demonstrate its application for a side-channel attack. EMD is a time-frequency analysis method for nonlinear unstable signal processing, which requires no prior knowledge about the cryptographic chip. During the procedure of data preprocessing, the collected traces will be self-adaptably decomposed into sum of several intrinsic mode functions (IMF) based on their own characteristics. And then, meaningful IMF will be reorganized to reduce its noise and increase the efficiency of key recovering through correlation power analysis attack. This technique decreases the total number of traces for key recovering by 17.7%, compared to traditional attack methods, which is verified by attack efficiency analysis of the SM4 block cipher algorithm on the FPGA power consumption analysis platform.
A High Quality Steganography Method with Twenty Five-Pixel Value Differencing

The fundamental objectives of image steganography algorithm are to simultaneously achieve high payload or embedding capacity, good visual imperceptibility and security.This paper presents a new approach to improve the embedding capacity and provide an imperceptible visual quality, a novel steganography method based on algorithm twenty five pixel value differencing and modified interval table (TFPVD).The cover image is made into 5×5 blocks that don't overlap and TFPVD method with modified interval is used to embed and extract secret information.The results showed that the proposed TFPVD steganography algorithm has a higher steganographic capacity, which is 1,764 times that of the PBVD algorithm.
BAT ALGORITHM IMPLEMENTATION TO OPTIMALLY DESIGN THE STABILIZER POWER SYSTEM ON THE SUPPA GENERATOR

One of the control devices that can be used to strengthen the performance of PLTU Suppa is the installation of Power System Stabilizer. The problem of using Power System Stabilizer (PSS) in generator excitation is how to determine the optimal PSS parameter. To overcome these problems, the authors use a method of intelligent bats to design PSS. Bat's algorithm will work based on the specified destination function, which is an Integral Time Absolute Error (ITAE). In this research, we will see the deviation response of velocity and the rotor angle of the suppa generator in case of interference. The results of the analysis show that the uncontrolled system produces oscillation overshoot speed of -0.02437 pu to 0.006517 pu, conventional PSS about -0.02186 pu to 0.004623 pu and with PSS Bat overshoot of -0.01507 pu up to 0.0006223 pu. A loop for rotor angle response shows good results with reduced oscillation and rapidly leading to steady-state conditions. From the analysis results can be concluded, the performance of suppa generator is increased with the installation of Power System Stabilizer with optimal PSS parameters, with parameters respectively Kpss = 32.2077, T1 = 0.0173, T2 = 0.0401, T3 = 0.9174, T4 = 1.2575.
PENINGKATAN KETERAMPILAN MENULIS CERITA FABEL DENGAN MENGGUNAKAN MODEL PICTURE AND PICTURE DI KELAS VII SMP GLOBAL PRIMA NATIONAL PLUS SCHOOL TAHUN PELAJARAN 2018/2019

This study aims to determine the quality of the process, the quality of results and the improvement of learning to write fables using picture and picture learning model. The problem of the research arose when the researcher interviewed Indonesian teachers in class VII-A of the GLOBAL PRIMA NATIONAL PLUS SCHOOL Middle School that the student's learning outcomes were still low 75 and still not reached the minimum completeness criteria. To answer the problems of the research, researchers conducted research using picture and picture learning models in improving student writing learning. The researcher used an action classroom research approach and used data collection methods by means of observation and tests. The research instrument consists of guidelines for observing observations for both students and researchers and guidelines for evaluating student work in writing fable stories. The research subjects (respondents) were the GLOBAL PRIMA NATIONAL PLUS SCHOOL. The data were analyzed by qualitative descriptive analysis techniques and quantitative descriptive analysis. Based on the methodology of the research, result of the research were obtaineda) Cycle I (one) with classical completeness quality process 74.07%, quality of result 59.25% and the quality of researchers using 45% learning models, b) Cycle II (two) with quality process classical completeness 88.88%, quality of results 92.59% and the quality of researchers using the learning model to be 100%. There is an increase in learning, namely an increase in process and student learning outcomes from cycle I, 59.25% to cycle II being 92.59%, with a increase percentage of 33.34%. Therefore the model of picture and picture learning model can help improve the learning process so that learning objectives are maximized.
Finite State Transducer Calculus for Whole Word Morphology

The research on machine learning of morphology often involves formulating morphological descriptions directly on surface forms of words.As the established two-level morphology paradigm requires the knowledge of the underlying structure, it is not widely used in such settings.In this paper, we propose a formalism describing structural relationships between words based on theories of morphology that reject the notions of internal word structure and morpheme.The formalism covers a wide variety of morphological phenomena (including non-concatenative ones like stem vowel alternation) without the need of workarounds and extensions.Furthermore, we show that morphological rules formulated in such way can be easily translated to FSTs, which enables us to derive performant approaches to morphological analysis, generation and automatic rule discovery.
On the Solutions of the Big Data Timeliness Problem

Big Data is increasingly used on almost the entire planet, both online and offline. It is not related only to computers. It makes a new trend in the decision-making process and the analysis of this data will predict the results based on the explored knowledge of big data using Clustering algorithms. The response time of performance and speed presents an important challenge to classify this monstrous data. K-means and big k-mean algorithms solve this problem. In this paper, researcher find the best K value using the elbow method, then use two ways in the first sequential processing and the second is parallel processing, then apply the K-mean algorithm and the big K-mean on shared memory to make a comparative study find which one is the best in different data sizes. The analysis performed by R studio environment.
RANCANG BANGUN APLIKASI MEDIA PEMBELAJARAN “BASA SAMAWA” BERBASIS ANDROID

Each region has its own regional language which is used as its identity. Besides culture, regional language also needs to be preserved in order to be known and understood by the next generation. In this case, the author conducts research to help the community in Sumbawa, especially in studying and adding insight to the language of the Sumbawa region. The activity of the authors in this research is to create an Android-based learning application "Basa Samawa" that can be used anywhere and anytime. In the application creation process, the authors use waterfall method as the development method. After the creation process is complete, testing the application using the Black Box testing method. With this application, Android users can access dictionaries in digital form which has various features such as audio-visual feature and also equipped with image as well as sample sentences. The Samawa base app can be accessed via the Play Store using the minimum Android version 4.4 (Kitkat).
Jitter-Free Registration for Unmanned Aerial Vehicle Videos

Unmanned Aerial Vehicles (UAVs), such as tethered drones, become increasingly popular for video acquisition, within video surveillance or remote, scientific measurement contexts. However, UAV recordings often present an unstable, variable viewpoint that is detrimental to the automatic exploitation of their content. This is often countered by one amongst two strategies, video registration and video stabilization, which are usually affected by distinct issues, namely jitter and drifting. This paper proposes a hybrid solution between both techniques that produces a jitter-free registration. A lightweight implementation enables real time, automatic generation of videos with a constant viewpoint from unstable video sequences acquired with stationary UAVs. Performance evaluation is carried out using video recordings from traffic surveillance scenes up to 15 min long, including multiple mobile objects.
Quantum transfer through a continuum under continuous monitoring

In this work we extend our previous studies on the quantum transfer of a particle through a finite-bandwidth continuum under frequent detections, by replacing the assumed frequent measurements with a genuine continuous monitoring by a point-contact detector. We present a quantitative comparison between the two types of measurement. We also propose possible measurements, based on the state-of-the-art experiments, to test the `scaling' property between the measurement rate and the bandwidth of the reservoir, rooted in the transfer dynamics under continuous monitoring.
Achieving High Privacy Protection in Location-based Recommendation Systems

In recent years, privacy has become great attention in the research community.In Location-based Recommendation Systems (LbRSs), the user is constrained to build queries depend on his actual position to search for the closest points of interest (POIs).An external attacker can analyze the sent queries or track the actual position of the LbRS user to reveal his\her personal information.Consequently, ensuring high privacy protection (which is including location privacy and query privacy) is a fundamental thing.In this paper, we propose a model that guarantees high privacy protection for LbRS users.The model is work by three components: The first component (selector) uses a new location privacy protection approach, namely, the smart dummy selection (SDS) approach.The SDS approach generates a strong dummy position that has high resistance versus a semantic position attack.The second component (encryptor) uses an encryption-based approach that guarantees a high level of query privacy versus a sampling query attack.The last component (constructor) constructs the protected query that is sent to the LbRS server.Our proposed model is supported by a checkpoint technique to ensure a high availability quality attribute.Our proposed model yields competitive results compared to similar models under various privacy and performance metrics.
Proposal of Character Correction Method using Database

Recently, labor shortages have occurred in various industries. In response to such labor shortages, improvement of various operations is required. In recent years, the Internet has developed rapidly, and information has been converted into data. That is, the information on the paper is converted into data and managed by the personal computer. That is because converting paper data into digital data enables space saving, quick search, and security measures. However, there are challenges in the character recognition rate when converting to digital data. There are various kinds of characters in the world, and it is very difficult to recognize them by 100% system. One of the essential tools for data conversion is OCR. Although OCR is a widely used optical character recognition system, it may be misrecognized depending on the environment and equipment. Although high-precision character recognition can be performed for characters with good print and print quality, the recognition rate will be low if low-quality characters such as fax and copied documents are used. If misrecognized, additional work will occur and work efficiency will decline. Therefore, I did development with two research goals: improving the character recognition rate and improving the business efficiency. In this research, we construct a simple misrecognition correction processing system using a database.
The Model of Intellectualization of Higher Library and Information Science Education

The aim of this paper is to identify the basic components of the model of intellectualization of modern library and information science education (LIS education) as a basis for updating the content of library science educational programmes, the conditions for their image prestige and competitiveness in the market of educational services.Research methodology. The author uses the method of modeling and a system approach to examine the basic components of the content of LIS specialists training. They are as follows: technical and technological, project and analytical, research and innovation, communication, axiological (moral and ethical), psychological and educational, organizational and managerial ones.Results. It is proved that the main guideline of cognitive modernization of higher LIS education in Ukraine is intellectualization of all key components of its content, namely technical and technological, project and analytical, research and innovation, communication, axiological (moral and ethical), psychological and educational, organizational and managerial ones. The scale of information support and socio-cultural missions of modern libraries puts before the higher LIS education the issue of fundamentalizing the content core of professional academic disciplines, updating their educational and methodological support, implementing a wide range of optional subjects, innovative forms and methods of training contributing to the high level of general and professional competences of the applicants, their competitiveness and adaptability to the labor market conditions in a dynamic and global digital space.Novelty. The paper is the first attempt for studying the essence of institutional and cognitive modernization of the content of higher library education under the conditions of implementing the state educational standards of the new generation, which determines the system of general and professional competences and learning outcomes orienting higher education institutions to the training of library specialists able to solve complex specialized tasks and practical problems not only in standard production situations, but also in those characterized by the complexity and uncertainty of the conditions.The practical significance. The conceptual model of intellectualization of the content of higher LIS education proposed by the author will help to accelerate its modernization as a guarantee of training a great number of highly-skilled library professionals. They are an important factor in digitization of all areas of work of libraries, their successful integration into the global communication space, improving the quality of information service of users.
Peningkatan Mutu Ipteks Kewirausahaan (IbK) Pada Siswa Kelas XII SMAN 2 Kota Jambi

Given that IbK must someday be independent and operationally sustainable, then IbK is given access just as non-profits are then given an extra task to be able to become a profit unit by utilizing human resources and facilities owned. In an effort to create independent science and technology-based new entrepreneurs, it is expected that in accordance with their fields of knowledge, the IbK program can be carried out in the form of entrepreneurship training, placing students to carry out internships in established companies / business units / IbIKK in the School and facilitating student entrepreneurship. The training is carried out to provide entrepreneurial knowledge, encourage the growth of motivation for entrepreneurship, improve management understanding (organization, production, finance, and marketing) and make business plans or business feasibility studies. It is unthinkable, children are taught to be employees in the company, but who founded the company if they were not entrepreneurs. Children, teenagers, really need enough time with adults to be able to support, encourage and help them find out who they are, how the world works, and what their role is in society.
Potential and impact study of amman high frequency speed bus, a case study

The current study proposes the utilization of solar panels to power high frequency speed buses like the Bus Rapid Transit in Am-man city. Based on Photo Voltaic technology, mounting PV solar panels system on the top of the track of the high frequency bus, ar-ranged at azimuth angle ranging between 0°- 90° with the best tilt angle measured 12°, along an actual unshaded track of 18 km (of the 25 km total pathway track), resulted in the generation of more than18 MWp (On Grid system). Such power is used not only to charge the bus and to operating facilities inside the city instead of the conven-tional ways as illustrated in the coming later.
Scientific and methodological component of support of patriotic education of youth in Ukraine of the second half of the twentieth century

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