Reviewerly/exHarmony huggingface dataset:
VOLUNTEER ACTIVITIES IN THE WORK SYSTEM ON FORMING PROFESSIONAL AWARENESS OF CORRECTIONAL EDUCATOR

Reforming special education in Ukraine is aimed at identifying new priorities and prospects for developing the special school, improving the process of education and upbringing of children with special educational needs, developing new technologies for pedagogical correction of their violations.New trends are being traced in forming the personality of the correctional educator, who should become the conductor of modern ideas of the New Ukrainian school.To meet modern professional requirements, correctional educators must constantly engage in self-education and selfimprovement of their professional skills and abilities, develop professional awareness, which directly determines the effectiveness of professional activities.They acquire initial skills and professional awareness in the institution of higher education when studying theoretical material and participating in their pedagogical practice.Today in the system of higher education special attention is paid to applying theoretical knowledge in practice, which allows students to acquire professional competencies, professional awareness and immerse themselves in the problems of children with special educational needs.It should be noted that the professional activity of a correctional educator goes beyond the traditional types of teachers' work, since, in addition to teaching and educating pupils, it covers consulting, diagnostic, socio-pedagogical, rehabilitating, psychotherapeutic and correctional activities, as well as implementing measures to prevent and overcome deviations in the child's development and behavior in the educational-upbringing process (S.P. Myronova, O. D. Honieieva).An important component of the educator's professional awareness is the social and emotional component, which contributes to the active civic position, the possibility of constant professional growth, the ability to solve problems that arise before special education [4, p. 13].For professional growth to be successful, it is important that the correctional educator strives for it, sees it as the main goal.If a specialist has a
Study of storage devices properties for steganographic data hiding in cluster file systems

Methods for technical steganography have been developed in recent years. Hiding of information in such systems is achieved by using properties artificially created by human while constructing various technical means. An example of technical steganography is the application of the features of constructing clustered file systems. This makes it possible to hide information effectively by changing the alternation of individual clusters, the so-called сover files. The names of such files are the key information and it is extremely difficult to recover a hidden message without links (i.e. without names) of cover files. This work describes and analyzes various modern information storage technologies, namely HDD, Flash-USB, SSD. We have analyzed different indicators such as the number of implemented products, price, speed of reading and writing. The important indicators of storage media efficiency with regard to steganographic methods of hiding information in cluster file systems were also analyzed. For example, we have investigated the speed of sequential reading / writing and the speed of access to a random cluster that is similar to the speed of access to a fragmented file. For this, we used the test results from the UserBenchmark resource. Tests were performed using Sequential and Random4k methods. In conclusion, an assessment of information carriers is given and recommendations are given on using the method of hiding data by mixing clusters in the structure of the file system.
Legal Analysis Of The Theft And Its Objective Side In Uzbekistan And India: National And Foreign Experience

The objective side of theft is characterized by three actions: 1) the seizure of someone else's property, or 2) the circulation of someone else's property in favor of the culprit or other persons, or 3) the seizure and circulation of someone else's property in favor of these persons.
Registered Reports as an elegant means of improving research quality

Registered Reports offer an elegant solution to some of the questionable research practices that have arisen from the "Publish or Perish" imperative. This article describes some of these problematic practices and how Registered Reports counteract them. Librarians need to know some of the costs, limitations, and the advantages to this publication format, so that when advising researchers on their options for publishing they can assess the fit between the type of research and Registered Reports.
Penguatan kompetensi perancangan mesin melalui pelatihan computer-aided design bagi mahasiswa dan alumni teknik mesin (Strengthening of machine design skills through the computer-aided design training for mechanical engineering students and alumni)

The purpose of this service is to introduce and provide training on the use of Autodesk Inventor software to produce Computer-aided Design (CAD) based technical drawings according to the International Organization for Standardization (ISO). The method is carried out through theory, practice, and discussion, as well as completing machine design tasks independently and in groups. The training materials include working drawings, basic introduction to CAD, two-dimensional (2D) and three-dimensional (3D) drawing modeling, assembly, and presentation of 3D models. Evaluation of activities assessed refers to the readiness to complete the design task and the suitability of the drawings according to ISO standards. Based on the results of the basic level CAD training, there were achievements where participants had completed the technical drawing briefing material and completed the given design task. The design project task given requires mastery in terms of making 3D models from 2D sketch images, making layout drawings, making working drawings, and presenting them in a moving model presentation format. Successful completion of the task indicates that the participants understand and can operate the Autodesk Inventor software. In conclusion, this basic ability can be used as a provision for participants' self-development in the development and mastery of advanced CAD. This activity contributes based on the high interest in participating in training to the end and completing assignments and also has an indirect impact on the preparation of skilled CAD workers in the industry in Aceh.
A Horizontal Tracking Algorithm Suitable for Airborne Collision Avoidance System

The horizontal tracker is essential for the reliable operation of the Airborne Collision Avoidance System (ACAS). In ACAS target tracking, for the non-linear state estimation problem of using sensor measurement values to track in Cartesian coordinates, this paper proposes a horizontal tracking algorithm based on the Augmented Unscented Kalman Filter (AUKF) to achieve the horizontal of the target. Accurate tracking of direction. Firstly, the tracking model of the relative horizontal state of the target aircraft is established, and then the data is processed by AUKF. In order to verify the effectiveness of the horizontal tracking algorithm, the computer simulation method is used to simulate the track of the local aircraft and the intruder in the horizontal direction, and noise is added to the measured values. The traditional Kalman Filter In Polar Coordinates (KFPC) and AUKF algorithm are used to filter the ACAS horizontal tracking. The simulation results show that AUKF can achieve more accurate target tracking.
On The Adversarial Robustness of Principal Component Analysis

In this paper, we investigate the adversarial robustness of principal component analysis (PCA) algorithms. In the considered setup, there is a powerful adversary who can add a carefully designed data point to the original data matrix. The goal of the adversary is to maximize the distance between the subspace learned from the original data and the subspace obtained from the modified data. Different from most of the existing research using Asimov distance to measure such a distance, we leverage a more precise and sophisticated measurement, Chordal distance, which can be used to analyze the influence of an outlier on PCA more comprehensively. Our analysis shows that the first principal angle can be completely changed by an outlier and the second principal angle changes very little. We also demonstrate the performance of our strategy with experimental results on synthetic data and real data.
FORMULATION OF SYLLABLE BASED PRONUNCIATION MODELS FOR TAMIL TEXT-TO-SPEECH SYNTHESIZER

The primary aim of Human-Computer Interaction (HCI) is to deliver the power of computers and communication systems to people in an easily accessible and understandable form. HCI in a person’s native/first language is always invigorate. Developing a Tamil Text-To-Speech (TTS) system will facilitate a convenient medium of interaction for people who speak Tamil language. This paper emphasizes on the development of pronunciation models, a vital component of a Tamil TTS. Developing a pronunciation model for Tamil is more arduous when compared to other languages due to the non-triviality between the letter to sound correspondence. Veritably, two syllable-based pronunciation models developed by us are discussed in this paper. First, is a syllable-centric rule-based pronunciation model that generates a well-founded training data which is ingrained into the second, Conditional Random Field (CRF) enforced model. It is evident that both of these models are dominions with a high Mean Similarity Score of 0.97 and 0.94 respectively in comparison to the other existing rule driven and data driven models in the literature. These syllable-based pronunciation models will enrich the performance of a Tamil TTS.
Using PQRST Strategy and Powtoon Media To Improve Students’ Reading Engagement

The main objective of this research was to find out the improvement of students’ engagement in reading comprehension of descriptive text using PQRST Strategy and PowToon media to the seventh grade students of SMP Negeri 3 Sungai Raya in academic year 2019/2020. This classroom research was conducted in three cycles. The subject of this research was 32 students in class VII E. The researcher used observation checklist, field notes and reading tests as tools of data collection. The improvement of students’ engagement improvement could be seen was reflected byfrom their students’ performance in the teaching and learning process. The students became more enthusiastic in following participating in the lesson because they worked in group with their friends. The teacher gave a PQRST learning log to each groups as a guide during the stage of PQRST strategy shown in PowToon media. Preview, the students guess the topic by read the title and the pictures. Question, the students made questions based on they were interested in Preview stage. Read, the students read the whole text while looking for the answers of their own questions, they also wrote the difficult words found. State, the teacher and the students discussed about the contents of the text and the difficult words. The students have also take turn presented the results of their group’s work with their own words. Last in Test the teacher gave the students multiple choice to make sure they understood the text clearly. Those activities make students more active during the class, so their reading engagement was improved.
The Safety Assessment of MV. Winposh Rampat at Towing Rig Activity during Towing Rig Coslboss at Bintuni Bays

Rig Move is the activity of dismantling and moving drilling rigs by using tugboats from one location to another. There are many conditions and actions during the activity resulting in the ship damage or injury to the crew. In order to know the dangers that will be caused in the rig move activity therefore the safety assessment must be carried out properly. The author identifies the causes of the hazards that occur using the Multiple Causation Model theory. The Multiple Causation Model Theory based on an accident formed due to unsafe conditions and actions. Based on the results of the research, after the causes are identified, the safety assessment can be carried out to look for things that have intolerable properties. With this safety assessment, the captain, as the leader of the ship and the crew in the rig move, knows and are careful in any unsafe conditions and actions that can cause danger and make quick, effective and safe decisions.
The incredible boong gi: Educational game RPG for mathematical understanding ability

Some of the android-based mobile game genres that are currently very popular such as adventure, first-person shooter, fighting, racing, and others. This development should provide opportunities in the field of education to make games not only for fun but also for education. The purpose of this study was to produce educational games that were valid, practical, and had potential effects to improve the mathematical understanding of the relationship and function of junior high school students. The research method used is RD (research development) using the ADDIE model. The data collection techniques used were documentation, interviews, and tests of mathematical comprehension abilities. The results obtained from the game "The Incredible Boong Gi" are valid with an average of 96.70% of expert validators and media validators. The results of the practicality questionnaire from 9 students averaged 90.32%. The results of data analysis show that educational RPG games have valid, practical criteria and have potential effects. RPG games are valid in terms of relevance, systematics, student-centered compatibility, game design, and compatibility. RPG games get practical results from implementation in small groups. Furthermore, the educational RPG prototype has the potential effect of improving students' mathematical understanding abilities. RPG games provide a fun learning atmosphere, by playing students can also learn. Making RPG games is also not difficult, according to the competence of students to be achieved and challenges the creativity of the teacher.
The Logic of Noise Reduction

Abstract Chapter 2 explores the conceptual implications of the myth of perfect fidelity by further analyzing the two case studies introduced in chapter 1. While analog noise reduction and the addition of “dither”-noise in the digital domain at first seem diametrically opposed (reducing and adding noise, respectively), closer analysis shows that they both serve to conceal the physical influence of the medium on the reproduced sound. Following a conceptual logic of noise reduction, they strive to achieve the most accurate copy of the “original” sound. Information theory has shown, however, that this influence of media technological transmission channels on the output signal is inevitable, because the physical limitations of the medium cannot be fully overcome. The chapter therefore suggests replacing the myth of perfect fidelity with the competing concept of a noise resonance of sound media, to account for the fact that noise, distortion, and randomness unavoidably shape all reproduced sound.
Learning from low precision samples

With advances in edge applications in industry and healthcare, machine learning models are increasingly trained on the edge. However, storage and memory infrastructure at the edge are often primitive, due to cost and real-estate constraints.A simple, effective method is to learn machine learning models from quantized data stored with low arithmetic precision (1-8 bits).In this work, we introduce two stochastic quantization methods, dithering and stochastic rounding. In dithering, additive noise from a uniform distribution is added to the sample before quantization. In stochastic rounding, each sample is quantized to the upper level with probability p and to a lower level with probability 1-p.The key contributions of the paper are as follows:&#x0D; &#x0D; For 3 standard machine learning models, Support Vector Machines, Decision Trees and Linear (Logistic) Regression, we compare the performance loss for a standard static quantization and stochastic quantization for 55 classification and 30 regression datasets with 1-8 bits quantization.&#x0D; We showcase that for 4- and 8-bit quantization over regression datasets, stochastic quantization demonstrates statistically significant improvement.&#x0D; We investigate the performance loss as a function of dataset attributes viz. number of features, standard deviation, skewness. This helps create a transfer function which will recommend the best quantizer for a given dataset.&#x0D; We propose 2 future research areas,&#x0D; &#x0D; dynamic quantizer update where the model is trained using streaming data and the quantizer is updated after each batch and&#x0D; precision re-allocation under budget constraints where different precision is used for different features.&#x0D; &#x0D; &#x0D;
Analysing Teacher’s Difficulties in Teaching Listening Comprehension

This study aimed to investigate the teacher’s difficulties in teaching listening at MAN 1 Palembang. This study used a qualitative research. One of the qualitative research designs applied in this study was case study design. The participant of this study was one of English teachers at MAN 1 Palembang. The participant of this study was taken from one of the four English teachers at MAN 1 Palembang by using criterion sampling strategy. The data were collected through interview. The data were analyzed and presented descriptively. there are six steps commonly used in analyzing qualitative data, as follows; (1) the researcher have to be familiar with entire body of data (2) generate codes, (3) search for themes (4) review themes (5) define and name themes, and (6) produce the report. The results of this study showed that the difficulties faced by the teacher’s in teaching listening at MAN 1 Palembang were related to as follows: (a) the students' psychological factor; (b) students’ background knowledge; (c) students’ attitude; (d) lack of students’ vocabulary; (e) teaching aids or media; (f) the material; and (g) method of teaching listening comprehension.
Upaya Meningkatkan Hasil Belajar Siswa pada Mata Pelajaran Matematika tentang Perkalian dan Pembagian melalui Model Discovery Learning di Kelas II SDN Cijakan 2

This study aims to determine whether there is an increase in learning outcomes of the material of the Perkalian and Pembagian through Discovery Learning Model for grade II students of SDN Cijakan 2. This study applies Discovery Learning Model in learning of Perkalian and Pembagian and is carried out in two cycles. Each cycle consists of four stages, namely, planning, action, observation, and reflection and evaluation.The results showed that there was an increase in learning outcomes of the Perkalian and Pembagian in grade II SDN Cijakan 2 Kecamatan Bojong. The improvement in the quality of the results can be seen from the increase in the score and mean score at the time of the action. In the first cycle the average value was 62, and in the second cycle it increased to 71,25. Meanwhile, the increase in activity can be seen from the observation in cycle I is 75% and cycle II is 100%.
Comment on “An encryption protocol for NEQR images based on one-particle quantum walks on a circle”

Abstract In [1], the authors propose a protocol to encrypt quantum images. Below we show that the protocol is incorrect.
Scientific And Technological Priorities In Learners' Professional Identity In The Tyumen Region

The priorities of science and technology in high school are important to provide learners' professional identity among the jobs connected with fundamental and applied science and technological activity.Developed pedagogical model include content, pragmatic and evaluative components.Content modules have been approved as a variation to subject natural science knowledge, built into curricular and extracurricular activities (science, technological, socio-cultural).A necessity of the focused work on high school learners' professional identity has been proved with their involvement into integrated, practiceoriented projects "Sciencelab", "Agrogeneration".A necessity of a special integrated educational setting "school-university -industrial site -society" has been proved to enhance the process of learners' professional identity on the integrated basis.The combination of the integrated surroundings (science, engineering, information, success, innovative, sociocultural), provides the profession choice with the account of employer's requirements, career prospects (scientific, professional), and personal development.The research proves the importance of science and technology in high school because they affect the choice of learners' professional activity.
Think Aloud Method: Is it effective in Enhancing Indonesian EFL Students’ Reading Comprehension Skills?

The aim of this study is to investigate the effectiveness of the think-aloud method in teaching reading comprehension skills. The quasi-experimental research used pre-test and post-test design involving students of tenth grade at state senior high school Bolano in Parigi-Moutong, Sulawesi Tengah, Indonesia in academic 2019-2020 who were selected using probability sampling. The stratified sampling was used to divide the population on some specific characters. Then, a simple random sampling technique was conducted to assign the experimental and control group with 61 total participants. To collect the data, pre-test and post-test were assigned. The tests of reading skills were validated through peer validation and content validity. A split-half method is used to find the reliability of the instruments. The inferential statistics using SPSS 22 were applied to analyze the data, normality test, homogeneity test, and hypothesis testing result. The findings of this study revealed that the think-aloud method had a significant difference in enhancing students’ reading comprehension skills compare to the grammar-translation method. It was indicated by the value of 0.00 in the reading comprehension test which was lower than 0.05. This means that the use of the think-aloud method is effective to enhance students’ reading comprehension skills and help students to be effective readers.
A Look Over Through Survey To Analyze and Compare Accuracy of Existing Estimation Technologies on Basis of Project Size and Explore the Reasons of Inaccuracy in NCR Software Industries

Although after giving a lot of attention to software cost estimation since 1990, accuracy in effort and time estimation is still a vital and challenging area. It is very important to investigate the accuracy of cost effort estimation, the current estimation techniques, and which factors affect to adopt estimation methods in software industries of NCR. This paper analyzed 596 software development team member’s data on likert scale and conducted questionnaire survey on various organizations to investigate the above information. The survey presents the current scenario related to small and large software project estimation in NCR and provides evidence-based estimation improvement suggestions. Our survey results suggest accuracy of estimation methods and scheduling that large projects were more deviated, comparison with previous studies, satisfaction with the current project estimation methods, Expert judgement and Planning poker techniques are widely used and very few developers (46%) used theory based methods.