Reviewerly/exHarmony huggingface dataset:
A Resilient Recovery Method on ADS-B Attack Data

In order to conduct effective resilient recovery on Automatic Dependent Surveillance-Broadcast (ADS-B) attack data and ensure the continuous availability of air traffic situation awareness, a resilient recovery method on ADS-B attack data is proposed. Based on attack detection strategies, the measurement and prediction sequences of ADS-B data are obtained to set up deviation data, differential data and neighbor density data sequences, which are designed to construct recovery vectors, mine the temporal correlations and the spatial correlations respectively. The selected data sequences are integrated to accomplish the whole recovery method and decide the end point of recovery. The method is applied to elinimating attack effects and recovering the attack data towards normal data. According to the results of experiments on six classical attack patterns, the proposed method is effective on recovering attack data and eliminating the attack impacts.
Rural B-Learning Contexts to Support the Physics Area – An Academic Performance Analysis

In this work, the academic performance of a tenth-grade physics course of high school is analyzed over three consecutive years, a b-learning educational context is configured in a rural area based on a framework that integrates Open Educational Resources (OER) to a Learning Management System (LMS). The performance of students who used b-learning is compared to other groups that received the same classes in a traditional way.
Efficient 3D Path Planning for Underwater Vehicle Based on Non-Uniformly Modeling

The paper focuses on the problem of 3D path planning for the underwater vehicle in an environment with obstacles. An efficient framework is presented where environment modelling and path planning are effectively performed to obtain a optimized feasible path. Firstly, octree is adopted to divide the spatial environment into grids non-uniformly. Hierarchical distances between adjacent grids in the tree are deduced and are then used to determine grid adjacent relationship. The environment modelling method would be helpful not only to reduce memory consumption but also to improve computational efficiency while maintaining modeling accuracy. Consequently, an improved heuristic search strategy is proposed by considering the features of underwater vehicle to obtain more feasible intermediate path points. Once all intermediate points are determined, they are globally optimized with a correction strategy and then, a cubic bezier curve is adopted to smooth the points. The resulting path satisfies nonholonomic constraints and makes the vehicle avoid obstacles autonomously. The proposed approach is tested on simulation and realistic underwater terrain scenes, proven to be efficient to generate feasible 3D trajectories with high real-time performance. The approach has important application value in the guidance of underwater vehicle.
The Difficulties Encountered by Non-English Department Students in Speaking English

As a communication tool, speaking is a study that must be learned by the learners because it is the most important factor in the development of English language skills. However, students consider this more difficult than other skills because there are various difficulties encountered by students in speaking English. The research purpose is to investigate the difficulties encountered by Non-English Department students in speaking English and their strategies to solve the problems. The respondents were 15 students from the sixth semester of the Civic Education Department, Universitas Muhammadiyah Ponorogo. The researcher collected the data by using a questionnaire. The findings showed that the highest difficulties encountered by Non-English Department students in speaking English were a lack of vocabulary, lack of confidence, and difficulty in expressing words and sentences in a direct speech. It was also found that the students’ strategies to solve these difficulties are as frequent use of various vocabularies, regular practice with friends, opening and consulting dictionaries, reading English text as possible, listening to English songs, watching English films, and discussing with partners.
Elements of Probability Theory

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Healthcare Data Analysis Using Water Wave Optimization-Based Diagnostic Model

This paper presents a new diagnostic model for various diseases. In the proposed diagnostic model, a water wave optimization (WWO) algorithm was implemented for improving the diagnosis accuracy. It was observed that the WWO algorithm suffered from the absence of global best information and premature convergence problems. Therefore in this work, some improvements were proposed to formulate the WWO algorithm as more promising and efficient. The global best information issue was addressed by using an improved solution search equation and the aim of this was to explore the global best optimal solution. Furthermore, a premature convergence problem was rectified by using a decay operator. These improvements were incorporated in the propagation and refraction phases of the WWO algorithm. The proposed algorithm was integrated into a diagnostic model for the analysis of healthcare data. The proposed algorithm aimed to improve the diagnosis accuracy of various diseases. The diverse disease datasets were considered for implementing the performance of the proposed diagnostic model based on accuracy and F-score performance indicators, while the existing techniques were regarded to compare the simulation results. The results confirmed that the WWO-based diagnostic model achieved a higher accuracy rate as compared to existing models/techniques with most disease/healthcare datasets. Therefore, it stated that the proposed diagnostic model is more promising and efficient for the diagnosis of different diseases.
Virtual Learning Tools for Students with Delimited Ability

Augmented Reality (AR) is a technology that dramatically shifts the location and timing of learning and training, while for students with limited ability it shifts the way of education and learning. This paper describes our research on augmented reality, how it applies to learning and training for students with limited ability, and the potential impact on the future of education. We developed Apps including virtual speaking head, speech synthesis, text to speech and speech to text conversion. We found out that for students with hearing impairments and for those with limited ability it is the best way of learning. Augmented reality is incredibly important as a tool of communication too, because, as a part of scientific gateway it creates a space for communities, collaboration, data sharing and visualization. It is very important for us, researchers to communicate our science to non-scientists. Our paper shows how augmented reality can serve as an important component of the virtual learning process. It enables students to take the courses and workshops online, manage course contents and downloadable resources, to validate courses and so on. In this paper, we present one of our developed tools for students, especially for those with limited ability.
Pengembangan Model Proses Bisnis eLisa Dalam Pencapaian Tujuan Pembelajaran Universitas

With the rapid development of information and communication technology, the use of eLearning has become a part of the learning process in tertiary institutions. However, limited human resources, infrastructure, and financing often become obstacles to the development of eLearning. Therefore, universities need the ability to manage and develop their eLearning to get greater eLearning benefits for students and institutions. This study analyzes how to develop a university eLearning business process model that is aligned with the goals of the university learning process. By taking eLearning studies at eLisa Universitas Gadjah Mada, this research utilizes the Education Enterprise Architecture (EEA) business architecture framework. Increased utilization of EEA instructional process items to 77.4% in eLisa business processes resulted in changes in the learning process scenarios with eLisa. These changes resulted in more concrete involvement of the university's internal units in the process of developing learning at eLisa. Also, the direction of the learning process at eLisa becomes more oriented towards meeting the learning needs of students independently and interdisciplinary in harmony with the goals of the university learning process.
Artificial Intelligence Chatbots for Library Reference Services

The digital based world is very competent in the use of cutting edge, innovative technologies in various fields. It covers every area, from higher education to information resources. The aim of this study is to identify the potential of applying artificial intelligence chatbot applications to library reference services. This paper systematically reviews and explores the integrated applications of artificial intelligence chatbots into academic library reference services in order to cater to the demands of millennial users. The researchers discuss the benefits and the potential impact of artificial intelligence chatbots on the reference services of academic libraries. The artificial intelligence chatbot features in the reference services to enhance the library commitment of the millennial users with library services. This study discussed the benefits of artificial intelligence chatbots in reference services of academic libraries in general and especially in Bahrain.
INFLUENCE OF REGIONAL TRANSCURRENT FAULT SYSTEMS ON MINERALIZATION IN THE NIGERIA PAN-AFRICAN PROVINCE

Regional fault systems evolve as a result of crustal movements of massive scale trailing for hundreds to thousands of kilometers across land and sea. Impact of these large-scale geologic structures within such provinces have resulted in the development of primary and secondary conduits, serving as pathways for the movement of mineralizing fluids. Such effects lead to ore deposit formations. The Nigerian regional fault systems trending NE-SW include the Anka-Zuru and Kalangai-Zungeru-Ifewara faults which traverse the entire western half of Nigeria, evident within the Neoproterozoic supracrustal low to medium grade metasediments. They are marked by series of discontinuous quartzite ridges, mylonites, sheared and cataclastic rocks of discrete bodies. Gold and rare-metal mineralization however, evolved within associated hydrothermal fluids that exploited the conduits and precipitated within and associated subsidiaries. This paper looks at these regional faults as they act as the primary plumbing systems and as points of economic mineralization. Concentrated mineralizing fluids enriched by valuable elements, ions and metals are thus dispersed into various lithological and/or structural units through multiple subsidiary fractures/faults within the Basement Complex of Nigeria.
Making a List and Checking it Thrice: Three Universities Implement Ex Libris’ Leganto

In the 2020-2021 academic year, Clemson University, Coastal Carolina University, and the College of Charleston were the first three institutions in the state of South Carolina to implement Leganto. This implementation followed closely on the heels of a statewide migration involving 55 academic libraries to Ex Libris’ library services platform, Alma, and discovery service, Primo VE. Each institution completed their migration and went live with Alma and Primo VE in June 2020. Coastal Carolina University launched Leganto in July 2020 and Clemson University and College of Charleston each launched Leganto in August 2020. This article explores the faculty engagement, instructional materials, and assessment and usage involved in the launch of Leganto by the three institutions. Common findings are identified, and shared lessons learned are provided.
PENGUKURAN KINERJA JURNAL ILMIAH TERAKREDITASI DI BATAN (ANALISIS BIBLIOMETRIK)

Measurement of the performance of scientific journals needs to be done to evaluate and improve the quality, quantity and scientific impact of R&D practitioners. This study aims to evaluate the performance of accredited scientific journals in BATAN to improve the quality of journal management more optimally. The method used is bibliometric analysis. Data sources were obtained from the journal portal at http://jurnal.batan.go.id. Data processing and analysis using Microsoft Excel, Publish or Perish Software (PoP) and VOSviewer. The results of the study show that all journals have a good degree of scale. There are 4 journal titles that have not been indexed in DOAJ. The most productive writer is Wisnu Ari Adi, and the most cited are S. Hartanto and Ratnawati. Journal metric analysis results show the scientific impact measured by the number of articles cited included in the high category. The most productive and cited journal is J. Sains Materi Indonesia, but the journal that has the highest ratio of the number of cytities is Urania at 1,44. Visualization of collaboration shows the collaboration between authors obtained from eight accredited journals.
Pengembangan Modul Berbasis Problem Based Learning untuk Meningkatkan Kemampuan Berpikir Kritis Siswa Berdasarkan Hasil Penelitian Analisis Cluster  Persilangan Kedelai Tahan CpMMV

Abstract: This study aims to develop a PBL-based module that is valid, practical and effective, based on the results of the CpMMV resistant soybean hybridization cluster analysis research. Modules are developed using the ASIE instructional design model. Data was collected using validation questionnaire, critical thinking essay questions, and student responses questionnaire. Data analysis using quantitative descriptive analysis techniques and N-gain score. The results showed that the average percentage of  module validity was 93% with highly valid criteria. The practicality of the module shows a percentage of 78% with rather practical criteria. The module's effectiveness in increasing critical thinking skills is rather effective with an average percentage of 56.40% and N-gain value of 0.56 with the medium category. Abstrak: Tujuan penelitian ini adalah untuk menghasilkan modul berbasis PBL yang layak (valid), efektif dan praktis, berdasarkan hasil penelitian analisis cluster persilangan kedelai tahan CpMMV. Modul disusun mengacu pada versi desain pembelajaran ASIE. Pengumpulan data menggunakan instrumen angket validasi, soal berpikir kritis, dan angket tanggapan siswa. Teknik deskriptif kuantitatif dan skor N-gain digunakan sebagai teknik analisa data. Hasil penelitian memperlihatkan rata-rata persentase kelayakan modul senilai 93%, termasuk kategori layak (valid). Kepraktisan modul menunjukkan persentase sebesar 78% dengan kriteria cukup praktis. Keefektifan modul dalam meningkatkan kemampuan berpikir kritis tergolong cukup efektif dengan rata-rata persentase sebesar 56,40% dan skor N- gain senilai 0,56, termasuk kategori sedang.
Niche Media: Saviour to Democracy

Niche Media: Saviour to DemocracyDr Srachna SachdevaAssistant Professor, JMCDU GDC NarendranagarTehri Garhwal UttarakhandNiche media is no longer the niche. In the true sense, it has emerged truly as a medium which isactually maintaining the true function of media in a democratic setup where one can haveplurality of views on a particular event or topic. In essence, it is working as a watchdog of otherthree pillars of With the proliferation of internet and communication technologies,there is a rapid sprout of web based activities that are strengthening Recently theAttorney General KK Venugopal said that Freedom of speech on social media should not becurbed and any move to do so may invite litigation, the government's top law officer has said,adding that it is unbecoming of a healthy democracy. The Supreme Court does initiatecontempt cases but only in the rarest of rare case.Recent events like Sushant Singh Rajput’s suicide case, drug paddling, Kagna Ranaut’s case allattracted much attention on the television medium and social media. Many individuals werevocal in expressing their views. The true essence of democracy is reflected on these powerfulniche platforms that vie much powerful influence. This very much reflects the potential of socialmedia platforms in its true spirit.It is important to understand salient points about the main stream media led by major corporatehouses and Media Mughals who try to maintain their balance sheets through legacy journalism.The 20 th century is marked by far reaching shifts in the media environments which paradigmsmajor shifts and reshuffling of media businesses. Earlier the debate was about mass vs nichemedia but now with the overarching reach and access to the new media technologies, we see ahybrid media which is a mix of both mass and niche media characteristics exist. People now arecreating their niche media online and reaching to greater, larger extent that was earlier notpossible. The most important characteristics of the niche media is that one can know who, fromwhere and when is following and get the feedback which at times is personalized.The paper aims at evaluating the impact of niche media which is in its true essence serving tostrengthen the democracy where plurality of voices can be heard and people are free to maketheir own opinions while getting exposure to various voices on any impending important issue.
The Realistic Dilemma and Breakthrough Path of School Sports Competition Education

In order to give full play to the educating effect of school sports events, research methods such as literature and logical analysis are used to comb and analyze the current practice process of school sports events in my country. It is found that the current development of school sports events in our country has problems such as insufficient education during the event process and solidification of the event management model. At the same time, it is proposed that school sports events in our country should uphold the principles of comprehensive education and adapting measures to the times, balance sports event education, and strengthen the scientific nature of event management science. In order to realize the fundamental task of comprehensively educating and cultivating people in the practice process of school sports events, promote the construction of a modern school sports event system.
Infrared image detection of insulators based on Centernet model

Abstract The infrared image can reflect the temperature information inside the insulator, which is helpful to realize the follow-up fault diagnosis. However, insulators are usually located in remote areas, and the complex background will affect the accuracy of the algorithm model. Therefore, we established an infrared dataset of insulators. We introduced the Centernet network to infrared detection of insulators, and conducted training and testing on the data set. The results show that our proposed model has a significant improvement of 4% to 5% compared with several mainstream detection models. This can meet the needs of insulator fault detection.
Computers and Challenges of Writing in Persian: Explorations at the Intersection of Culture and Technology

The Persian script has presented some difficulties, ever since printing presses were introduced in Iran in the 1600s. The appearance of typewriters more than a century ago created additional problems and the introduction of digital computers in the late 1960s added to the design challenges. These difficulties persisted, until high-resolution dot-matrix printers and display devices offered greater flexibility to font designers and the expansion of the computer market in the Middle East attracted investments on improving the Persian script for computers. Nevertheless, certain peculiarities of the Persian script have led to legibility and aesthetic quality issues that persist in many cases. In this paper, I enumerate some of the features of the Persian script that made it a poor match to implementation on modern technologies and review the challenges presented by, and some of the solutions proposed for, each new generation of printing and display devices. Before delving into the technical challenges and solutions, however, I discuss the sociocultural significance of the interplay between centuries-old Persian culture/language/script and modern technology, along with associated research problems. Interestingly, the same features that make legible and aesthetically pleasing Persian printing/displaying difficult also lead to challenges in automatic text recognition. I conclude with an overview of current state of the art and areas that still need further work.
EXPECTATIVA Y REALIDAD SOBRE EL APRENDIZAJE A TRAVÉS DE LOS CURSOS ABIERTOS MASIVOS EN LÍNEA (MOOC) PARA DOCENTES DE LA UNIVERSIDAD GERARDO BARRIOS (EL SALVADOR)

Fecha de recepcion,  septiembre 2020Fecha de aprobacion,  diciembre 2020Paginas: 12The MOOC is the English acronym of Massive Online Open Courses, i.e. it is a distance learning course, accessible on the internet to which anyone can register and practically have no limit of participants.  The results obtained show a good acceptance by teachers of the use of massive and open online courses.
LEGAL REGULATION OF ETHICAL STANDARDS OF PROFESSIONAL ACTIVITY

The article contains an analysis of the essence of ethical standards of professional activity. The author substantiates the expediency of applying an existential approach to understanding ethical standards. The creation of ethical codes in post-industrial society is a factor in the consolidation of professional social groups. The author argues that the transformation of ethical standards in the legal norm is possible, subject to the addition of a certain sanction. The article contains description of the features of the synthesis of ethical and legal components of the social norm.Key words: ethical codes, social norms, legal norms, ethical norms, management.
The Influence of Social Media Regulations Boundary on Marketing and Commerce of Industries in UAE

Social media & its regulations are essential elements in today's marketing channel and organizational success and need the attention of researchers and regulators. Thus, the present research analyzes the impact of privacy regulation, copyright regulation and public interest regulation related to social media on social media power and influence. This study also investigates the role of social media power and influence on the commerce & marketing of different industries in the UAE. This article also investigates the mediating role of social media power and influence among the links of privacy regulation, copyright regulation, public interest regulation and commerce and marketing. This article has used survey questionnaires to collect the data and smart PLS to examine the data. The results revealed that privacy regulation and copyright regulation have a positive and significant association with social media power and influence. This research also investigated that social media power and influence have a positive association with commerce and marketing. This article also exposed that social media power and influence positively mediates among the nexus of privacy regulation, copyright regulation and commerce and marketing. This study is meaningful for the new studies and regulators while investigating this area in the future and for developing regulation on social media.
Sistem Pakar Untuk Mendiagnosa Penyakit Pada Kucing Persia Menggunakan Metode Dempster Shafer

An expert system can function as a consultant advising users at once as an assistant to the expert. One way to overcome and help detect the level of disease risk in Persian cats is to create an expert system as a medium for consultation and monitoring of cats so as to minimize the occurrence of diseases that result in death. Keywords: Expert System, Cat, DempsterShefer