Reviewerly/exHarmony huggingface dataset:
A survey of trust, trustworthiness and trustworthy computing: concepts, models and challenges

With the fast development of large-scale Internet-based systems and their penetration into every human life activity, trust, trustworthiness and trustworthy computing have become cross-cutting features of all such systems being business, e-commerce, social networking, collaborative systems, etc. Indeed, users&apos;activity in Internet-based systems each time raises more concerns of trust while interacting through and with such systems. The expectations of users, clients, costumers as well as of the communication and collaboration at large scale are based on the premise of trust as a cornerstone of secure, reliable, privacy preserving and integrity of Internet-based systems. While trust and security go hand-by-hand, trust however is very much related to users&apos; experiences and perceptions on system&apos;s performance, reliability and privacy. Unfortunately, many recent cases from development of large-scale systems, especially from social networking and from big corporates, have shown important breaches and vulnerabilities causing a devastating effect on users&apos; trust. In this chapter, we survey most relevant concepts and models for trust, trustworthiness and trustworthy computing and discuss their various forms in business, e-commerce, social networking, etc. We identify main factors that determine trust, trustworthiness and trustworthy computing as well as major research challenges in the field. We also briefly discuss how Blockchain is shaping trust in new Internet-based systems. Current efforts by research community to address them are discussed and new research directions envisaged.
Concept Discovery through Information Extraction in Restaurant Domain

Concept identification is a crucial step in understanding and building a knowledge base for any particular domain. However, it is not a simple task in very large domains such as restaurants and hotel. In this paper, a novel approach of identifying a concept hierarchy and classifying unseen words into identified concepts related to restaurant domain is presented. Sorting, identifying, classifying of domain-related words manually is tedious and therefore, the proposed process is automated to a great extent. Word embedding, hierarchical clustering, classification algorithms are effectively used to obtain concepts related to the restaurant domain. Further, this approach can also be extended to create a semi-automatic ontology on restaurant domain.
Impacts of Features and Tagging Schemes on Chunking

Text chunking, also known as shallow parsing, is an important task in natural language processing, and very useful for other tasks. By means of discriminate machine learning methods and extensive experiments, this paper investigates the impacts of different tagging schemes and feature types on chunking efficiency and effectiveness on corpora with different chunk specifications and languages. We find out that it costs more time for training and tagging with the machine learning method with more features and more fine-grained tagging schemes on all the corpora. Nevertheless, the tagging time is less affected by them. It is also revealed from our investigation that the method with more features and more fine-grained tagging schemes has better performance, but the chunk specification of corpus may have impacts on the choice.
Pedagogical Education Technologies And Mechanism For Their Implementation At University Complex

The study substantiates the technologies that have relevant and strategic value for increasing the efficiency of pedagogical education in Russia. The functional mechanism of the technologies realization in the conditions of University complex is revealed in the study. That is development and analysis of the significant issues matrix of technological renovation; design and implementation of organizational and pedagogical model of technological renovation; implementation of functions, indicators, indicators of technological renovation of pedagogical education. The study proves that relevant strategic technologies implemented through the functional mechanism have a positive impact on the quality of teachers education at the University. In the conducted research the technologies having urgent and strategic importance for pedagogical education in Russia were proved. As a result of experiments carried out in several countries, it was possible to reveal the functional mechanism of technological renovation, including several stages: 1) development and analysis of the significant issues matrix of technological renewal, allocation the technologies that are relevant and strategically important; 2) design and implementation of organizational and pedagogical model of technological renovation in the conditions of the University complex; 3) realization of functions, indicators, indexes of technological renovation of pedagogical education, diagnostics and monitoring the quality of pedagogical education.
UPAYA MENINGKATKAN AKTIVITAS DAN HASIL BELAJAR PERPAJAKAN MAHAISSWA DENGAN MENGGUNAKAN STRTAGEI PEMBELAJARAN MODEL KOOPERATIF GRUP INVESTIGATION

This study aims at improving the activities and learning outcomes of student taxation by applying the learning strategy of the Investigation Group (IG).This type of research is classroom action research (CAR) which has been carried out in two cycles.The research strategy used is the learning structure of the Investigation Group (IG) with the research design of the Two Groups; Pre-test and post-test design.The results of observations that have been conducted show that student learning activities were improved, namely cycle I there were 5 students or 20.84% ​​for active and very active criteria while in the second cycle of meeting I there are 14 students or as many as 58.33% for active and very active criteria, then on cycle IIon meeting II, there are 17 students or as many as 70.83% for active and very active criteria. This shows an increase in student activity from the first and second cycle. Whereas the results of student learning tests that were carried out obtained data on the average value of learning outcomes in the pre-test with an average score of 49.16 or as many as 16.66%. In the post-test cycle I the researchers applied the learning structure the Investigation Group (IG), there was an increase in scores with an average of 67.08 or as many as 62.5% of the total population while the average value in the second cycle increased to 74.16 or as many as 79.165%. Based on the results of the above research it can be concluded that applying the learning strategy the Investigation Group (IG) can improve student activities and learning outcomes.
A Performance-Guaranteed Virtual Machine Migration Strategy in Cloud

In cloud computing, frequent addition and removal of virtual machines (VMs) can cause the resource waste or load imbalance among physical machines (PMs). Replacement of VMs to appropriate PMs needs to be performed periodically, which is called VM migration (VMM). The exist VMM methods mainly aim at optimizing resource utilization for cloud providers, but they neglect the VM performance, which may affect user experience. In contract to existing VMM methods, this paper proposes a Performance-Guaranteed Virtual Machine Migration Strategy (PGVMM) from users' perspectives, which tries to guarantee VM performance for users. First, we study the relationship between the PM workload and the VM performance to improve our previous VM performance model, which can offer help to the following VMM. Second, we take the VM performance and migration cost into account to formulate the VMM as an optimization problem, which tries to guarantee VMs performance with the least migration cost. Third, we propose a dual-threshold greedy-based algorithm to solve the VMM problem efficiently. Then some experiments are conducted to evaluate our algorithm. The results also prove the efficiency of the proposed method.
Analisis Tingkat Kerawanan Banjir Di Kabupaten Pati Tahun 2018

Based on data from the Regional Disaster Management Agency (BPBD), (2018) there were 13,169 people in Pati who were victims of the floods. Floods in Patiensi Regency, Lahan Regency, Tani Regency, Bangka Belitung Regency. Subdistricts submerged by floods include Gabus Sub-District, Jakenan District, Pati Sub-District, and Juwana District. The surface air height in flooded areas in Pati Regency reaches 20 cm to 125 cm. This study tried to analyze the level of flood vulnerability and Analyzing Districts was the dominant factor causing changes in flooding in Pati District. Methods of data collection using secondary data collection methods accompanied by field observations, and methods of data analysis using scoring and overlay methods. The results showed that the flood vulnerability class had a percentage of 1.26% with an area of 19,373 Km², the flood hazard class was quite susceptible to have a percentage of 20.11%, with an area of 309,701 Km², while the flood vulnerability class was 75,99%, with an area of 1170,472 Km², and the flood hazard class is very prone to have a percentage of 2.64%, with an area of 40,653 Km². The results obtained indicate that the potential for flooding in Pati Regency is relatively moderate, because the regions included in the middle classification have the largest percentage percentage compared to other classifications. Among the parameters studied were land use, soil infiltration, slope, and rainfall. The dominant factor causing flooding in Pati Regency is the slope parameter.
MarcEdit and Metadata trends

Helen Williams and Clare Hudson, from LSE Library Metadata Team, were two of the attendees at CIG’s June event with Terry Reese talking about MarcEdit and Metadata Trends. Here they share their reflections.
The blended Methodology of Learning Computer Networks: Cloud-based Approach.

The article considers the use of blended learning as an effective methodology of encouraging students’ cooperation in the process of solving practical problems and as a means of developing their essential professional skills. The following pedagogical approaches and techniques of blended learning are discussed: combination of face-to-face and distance learning, group members’ partnership, development of group work skills, heterogeneous grouping, combined use of individual and peer assessment, teacher’s monitoring ofthe students’ work, task-oriented approach, chance for every member to be a leader, essential feedback. The authors suggest using private and public cloud technologies in an integrated academic cloud to support the implementation ofgroup methodology in the teaching process. The analyzed academic cloud includes Apache CloudStack and EVE-NG Community platforms. This cloud environment was deployed at Physics and Mathematics Department of VolodymyrHnatiuk National Pedagogical University of Ternopil (Ukraine). The developed methodology is used in course Computer Networks. It has been verified experimentally by using appropriate statistical methods.
The Problem of Platform Law: Pluralistic Legal Ordering on Social Media

The internet would seem to be an ideal platform for fostering the development of multiple overlapping communities seeking to be governed by their own norms. The very structure of the internet resists centralized governance, while the opportunities it provides for the “long tail” of expression means even voices with extremely small audiences can find a home. In reality, however, the governance of online speech looks much more monolithic. This is largely a result of private “lawmaking” activity by internet intermediaries. Increasingly, social media companies like Facebook and Twitter are developing what David Kaye, United Nations (“UN”) Special Rapporteur for the Promotion and Protection of the Right to Freedom of Opinion and Expression, has called “platform law.” Through a combination of community standards, contract, technological design, and case-specific practice, social media companies are developing “Facebook law” and “Twitter law” displacing the laws of national jurisdictions.Using the example of content moderation, this paper makes several contributions to the literature. First, it expands upon the idea of “platform law” to consider the broad array of mechanisms that companies use to control user behavior and mediate conflicts. Second, using human rights law as a foundation, the paper makes the case for meaningful technological design choices that enable user autonomy. Users should be able to make explicit choices about who and what they want to hear online. It also frames user choice in terms of the right to hear, not the right to speak, as a way of navigating the tension presented by hate speech and human rights without resorting to platform law that sanitizes speech for everyone.
Measurement-device-independent quantum key distribution using unidimensional Gaussian-modulated coherent states

We report a measurement-device-independent quantum key distribution protocol using unidimensional Gaussian-modulated coherent states in both sides, which shows the potential of long-distance secure communication with simple modulation method.
Data Preparation for Fuzzy Modelling using Intervals

Model-building professionals are often facing a very difficult choice of selecting relevant variable/s from a set of several similar variables. All those variables are supposedly representing the same factor but are measured differently. They are based on different methodologies, baselines, conversion/comparability methods, etc., thus leading to substantial differences in numerical values for essentially the same things. In this study we introduce a method that utilizes intervals to capture all the relevant variables that represent the same factor. First, we discuss the advantages utilizing intervals of values from the stand point of reliability, better and more efficient data utilization, as well as substantial reduction in the complexity, and thus improvement in our ability to interpret the results. In addition, we introduce an interval (range) reduction algorithm, designed to reduce excessive size of intervals, thus bringing them closer to their central tendency cluster. Following the theoretical component, we present a case study. The case study demonstrates the process of converting the data into intervals for two broad economic variables (each consisting of several data series) and two broad financial variables. Furthermore, it demonstrates the practical application of the procedures addressed in this study and their effectiveness.
Education Development Trends In Global Dimension

The article is devoted to the consideration of global trends in education, which today determine the direction of educational strategies in most countries of the world. The authors proceed from the fact that the trend is a relatively stable direction of development of a certain phenomenon and that today global trends in the development of education are forming in the context of the historical, cultural, social and economic development of a globalizing society. The team of authors of the article draws attention to the fact that the awareness of trends in the development of education abroad is taking place today within the framework of social constructivism and post-constructivism. The article draws attention to the desire of all countries to meet the educational needs of all students, to provide them equal opportunities in education, respect for the principle of social justice. Among the most important trends in world education, the authors also include: providing quality and inclusive education for all, technological development of education and the democratic potential of modern digital devices, developing quality and inclusive education for all, overcoming the crisis in technical, mathematical and natural science education, ensuring free access to information and knowledge about sustainable development, promotion of gender equality, etc.
Penggunaan Aspek Gramatikal Referensi dalam Pembelajaran Menulis Teks Narasi pada Siswa Kelas VII SMP Muhammadiyah 6 Surakarta

This research aims to describe the grammatical aspects of reference in learning narrative text writing in class VII students of Muhammadiyah 6 Surakarta Middle School and identify the relevance of using the grammatical aspects of reference in learning narrative text writing in class VII students of Muhammadiyah 6 Surakarta Middle School. The type of research used is qualitative descriptive research. This research data is the result of narrative essays of class VII students, in the form of sentences containing grammatical aspects of references. The data source of this study was taken from students' essays. The data collection techniques used were reading and technical techniques noted. This research used content analysis techniques. The validity of the data used by researchers is triangulation theory. The results of this study indicate that the use of grammatical aspects of reference in the essay of students is found in two references, namely person and demostational references. The most found data in this student essay is a persona reference of 104 markers, including persona I as many as 47 markers, persona II as many as 4 markers, and persona III as many as 76 markers. Demonstrative references in this study were 76 data, covering demostrative time as many as 46 markers and demostratives as many as 30 markers. Based on the results of these studies it can be concluded that many use persona references in comparison with demonstrative references. The use of grammatical aspects in the teaching material can be used in the basic competence of points 3.4 which is to challenge the structure and power of the use of grammatical aspects and points 4.4 to present creative ideas orally or in writing with a focus on the use of language.
Linguistic Peculiarities of Internet Terminology

This article analyzes the linguistic features of Internet terms. Internet terminology is becoming more and more popular as it is now used. The Internet is one of the fastest growing fields of scientific knowledge, its terminology is constantly evolving and is enriched with new terms at great speed. The Internet is a complex sociotechnical system that works continuously and is constantly changing. According to a systematic approach, it should be considered within a wider system to adequately describe such a complex object and extend the functionality of the paradigm operator or research paradigm to attract additional information from other disciplines. It should be noted that each subject must retain its internal structure and basic postulates.
Suggesting an Analysis System for Monitoring Free hand Gymnastics for Training Youth

An analysis system of automatic training for gymnastics for you this very important for individuals in freehand gymnastics. Assessment of the strength of youths for kinetic gymnastics is very important for performance. This paper suggests an analytical method for free-hand gymnasts using test-by-frame video. This analysis can compute the main steps for free-hand gymnasts using the frame video. There are many kinetics for training for free-hand gymnasts. Rhythmic gymnastics includes many types: rope, hoop, ball, clubs, ribbon, and free-hand. In this paper, free-hand gymnastics involves three main steps: first, subtract the frame from the background frame video; second, obtain binary image frames; third, compute the Hu moments among the two frames of video of the training youth. The outcome of the suggested system shows efficient, accurate results in monitoring kinetic analysis in free-hand gymnastics for gymnasts through training in this domain.
Quality Assessment Of Art Education At School: Comparative And Historical Characteristics

The authors consider the problem of the general art education quality and its assessment in a historical context; show the benefits of art education over a number of decades; reveal a variety of historically established ideas about the quality of education in music and the visual arts. Some normative, instructive, program and other documents, as well as draft concepts on this issue for the period from 1910 to 2016, have become material for the study. By the example of individual historical materials and documents, a general description was made and the specific features of art education at different stages of its development were shown, the main activities of students (art perception, understanding and studying, artistic creativity, practical activities, artistic and practical skills and skills, analysis and others), including in the context of federal state educational standard; the interrelation of strategic orientations, goals, objectives and approaches to the assessment of the art education quality at school has been considered. Detailed consideration of the distinctive features, the common and special in art education, comparison of principled positions and approaches that existed in historical periods, analysis of the students’ priorities and main activities allowed making a conclusion about historical lessons of the past for the present. The authors emphasize the importance of high-quality art education for the present, put forward ideas relating to solving actual problems of school art education, taking into account the specifics of art objects, conclude on the of ideas’ evolution regarding art education quality and its evaluation.
ChakraSuit: experimental directed meditation wearable.

ChakraSuit is an experimental wearable which aids in finding the best location for meditation, enabling one to learn about the interaction between the natural environment, sound, and the body. The prototype continuously listens to ambient sounds, and translates the identified audio frequencies to vibration on several points along the spine which correspond to chakra points. The project consists of a jumpsuit, pocket, and harness with integrated electronics running on a Raspberry Pi W Zero.
The Influence Of Globalization On Rethinking Of Teaching Methods In The USA

It is becoming more obvious today that the phenomenon of the present-day globalization connotes profound and drastic changes in all spheres of social life, particularly economics, technologies, politics, and culture. Under these circumstances, education is considered as a lifelong and difficult pathway to economic prosperity and sustainable development of the society. It enables nation states to transform their educational practices and rethink the existing approaches to teaching and learning processes. This paper reveals the influence of globalization on rethinking of teaching methods in the USA. The author of the article explores various research approaches to understanding of the phenomenon of “globalization” and describes a deep impact of the present-day globalization on the transformation of the USA education. Within this context, globalization is considered as a significant factor determining the development and improvement of both theory and practice of American education in the United States. More specifically, the author explores the main trends in reforming the national education system and reveals the distinctive features of the organization of teaching and learning processes in the USA today. Much attention is given to the issue of the impact of globalization on rethinking of teaching methods in this country. The most effective, efficient and known innovative teaching or learning methods, developed on the basis of interdisciplinary research and the latest scientific achievements, are briefly described.