Reviewerly/exHarmony huggingface dataset:
Algorithm for Handling Incomplete Data by Finding the Probability of Compensating the Missing Value with the C4.5 Classifier

Background/Objectives : This paper deals with the handling method of incomplete training data that is partially lost. It is unavoidable in a ubiquitous environment that deals with data collected from multiple devices or from a long distance, but it is difficult to expect good results due to loss of information if the lost part is discarded. Methods/Statistical analysis : Various algorithms have been proposed to solve this problem. Among them, the algorithm for learning by changing the format of the training data to fit incomplete data has been applied to various problems and has shown good results. This data format conversion method is called a data expansion technique, and has two characteristics: the importance can be adjusted differently for each event, and a probability value can be assigned to each cardinality of each variable. Findings : The second feature, the ability to assign a probability value, was used to assign a compensation value for loss data. The first attempt to do this was to assign equal probability values to the loss values. In the classification algorithm using the entropy function, the variable containing more loss values is not selected in the upper node. However, the method of allocating the equal value had the point that the original information is ignored. Therefore, a method of obtaining the entropy probability with complete information excluding the loss value and filling it in the loss value was also proposed. This paper starts with the basic idea that this method is further developed and the lost information can be found in the area classified by the classification algorithm. In terms of implementation, the training data is divided into two parts: lost and non-lost events, and then classified using the C4.5 classification algorithm with the data that is not lost, and each classification area is obtained. Then, by using the information remaining in the event of the loss data, the classification area is sequentially traversed according to a predetermined algorithm to find the area closest to the loss event. And after expressing the value of this area as a probability, the loss value is replaced with this probability value, which means compensation for the loss value. Improvements/Applications : After compensating for the total loss values, the recovered training data is learned with one of the SVM algorithms in order to evaluate the performance of how much information leakage has been preserved, and its performance is compared. As a result of the experiment with different degrees of loss for each variable, it was confirmed that the loss of information can be minimized and used as a method of meaningful compensation.
Publishing program: communication bridge and marketing strategy

A modern publisher, in order to be successful, needs proper positioning, which would distinguish it among others, make it noticeable and necessary for the reader, and therefore — in demand in the market. The purpose of the study is to identify the literature that is important and contributes to the formation of personality, which will promoted to create a competitive publishing programs, as components and prerequisites for a successful marketing strategy for Ukrainian publishing houses of intellectual orientation. The theoretical understanding of this problem was based on empirical rapid research with the participation of 223 doctors of science, PhD and other scientists. The materials of the analysis are presented in comparison with the results of others conducted by the authors earlier, in particular among the audience of readers under 25, who confirmed the obvious difference in book interests of different social, professional, age and other groups. &#x0D; The results of the research will contribute to the creation of specific marketing programs by the subjects of publishing in the context of offering the reader sound intellectually important books.
WEBSITE MAKING ONLINE KOI FISH SHOP

During the COVID-19 pandemic, this triggers the use of technology that is carried out online. Currently, the Koi fish shop is still using the conventional sales system, where customers come directly to the shop so that they can be served as well as the buying and selling process, where buyers come directly to see the fish they want to buy or their accessories. Customers who are interested in the accessories and fish offered at the Koi Shop, the transaction process directly occurs at the store. Based on these needs, a koi fish online shop website was created. The koi fish shop website uses the PHP programming language and MySQL as the database. Making this web refers to the SDLC (System Development Life Cycle) stage, including the planning, analysis, design, implementation and testing phases. Customers can register an account in advance to be able to place orders and make payments. Product orders can be accessed on various platforms, namely computers and smartphones. With the existence of this website, it is hoped that the koi fish shop can grow more in terms of sales and attract customers. Sourced from the browser and device test table, the application runs well and the display corresponds to the original on the Google Chrome and Mozilla Firefox browsers, while Microsoft Edge takes time to display properly and the application runs well, neatly and in accordance with the original on the smartphone device installed on the device test.
Fraud Detection by the Use of Correlation Based Tree Formation Approach

International Journal of Computer Sciences and Engineering (A UGC Approved and indexed with DOI, ICI and Approved, DPI Digital Library) is one of the leading and growing open access, peer-reviewed, monthly, and scientific research journal for scientists, engineers, research scholars, and academicians, which gains a foothold in Asia and opens to the world, aims to publish original, theoretical and practical advances in Computer Science,Information Technology, Engineering (Software, Mechanical, Civil, Electronics & Electrical), and all interdisciplinary streams of Computing Sciences. It intends to disseminate original, scientific, theoretical or applied research in the field of Computer Sciences and allied fields. It provides a platform for publishing results and research with a strong empirical component. It aims to bridge the significant gap between research and practice by promoting the publication of original, novel, industry-relevant research.
Regulations of Network Virtual Property in Criminal Law

Although network virtual property exists only in cyberspace, it has the same exchange value in the real world. Therefore, it is justifiable and necessary to protect network virtual property. Network virtual property is not a legal concept in the strict sense, which leads to the lack of applicable legal norms to protect network virtual property and transactions despite the gradual expansion of the scale of network virtual property transactions in the real world. Based on this, this paper studies how to better protect network virtual property from the perspective of criminal law and regulation, how to correctly understand the essence of network virtual property protection in order to achieve the purpose of protection, and puts forward specific suggestions on how to improve the existing legal system.
2015교육과정 문학교육의 인성교육적 내용 탐색

Purpose: The purpose of this study is to extract the personality competency factors of literature education presented in the 2015 curriculum, relate it to the achievement standards of literature education, and suggest ways to strengthen the personality competency. Methodology/Approach: To this end, the Korean language personality competency was examined, the Korean language personality competency factors were extracted, and the competency contained in the content of the achievement standards was explored. Findings/Conclusions: The results are as follow. First, Korean personality competency was extracted as individual factors (introspection: honesty, responsibility, autonomy), relational factors (communication: consideration, empathy, reconciliation), and social factors (cooperation: participation, cooperation). Second, the literary education content system was related to responsibility, honesty, participation, autonomy, consideration, empathy, reconciliation, and cooperation capacity. Third, the achievement standards for grades 3~4 of elementary school are honesty, autonomy, and competency; the achievement standards for grades 5~6 are honest, autonomy, responsibility, empathy, and cooperation; the achievement standards for middle school grades 1~3 include honesty, autonomy, empathy, consideration, reconciliation, participation, and cooperation; It was analyzed that honesty, autonomy, empathy, participation, and cooperation competencies were included in the achievement standards of the first year of high school. Implications: As a result, literature education is an education that helps to develop character competency, so it is necessary to continuously think about how to realize the character competency shown in the achievement standard in practical classes. suggested that it is necessary to present.
Series, Singularities, and Branches

Mathematics instruction is often more effective when presented in a physical context. Schramm uses this insight to help develop students' physical intuition as he guides them through the mathematical methods required to study upper-level physics. Based on the undergraduate Math Methods course he has taught for many years at Occidental College, the text encourages a symbiosis through which the physics illuminates the math, which in turn informs the physics. Appropriate for both classroom and self-study use, the text begins with a review of useful techniques to ensure students are comfortable with prerequisite material. It then moves on to cover vector fields, analytic functions, linear algebra, function spaces, and differential equations. Written in an informal and engaging style, it also includes short supplementary digressions ('By the Ways') as optional boxes showcasing directions in which the math or physics may be explored further. Extensive problems are included throughout, many taking advantage of Mathematica, to test and deepen comprehension.
Create a Research Space (CARS) in Introduction of Indonesian Bachelor Thesis: a Corpus-Based Analysis

Bachelor Thesis (BT) is the requirement for university students to obtain a degree. The Introduction chapter, to some extent, becomes a challenging task to do, like the role that it upholds. Swales (2004), on his model of Create-a-Research-Space (CARS), has given a guideline in composing the introduction chapter using three moves: establishing a territory, establishing a niche, and occupying the niche. This study aims to analyze 32 BT’s introduction chapter in one of English Major of State Islamic Colleges in Indonesia by employing CARS model as the framework. Also, the lexical signal in the rhetorical structure is considered. The results demonstrated that the moves occurrences do not thoroughly perform the rhetorical structure given in the CARS model. This study suggests that academic writing is necessary for students to seek a higher-education path must be equipped with an awareness of structuring arguments. To become successful academic writers, undergraduates need to improve their linguistic competence, syntactic fluency, and lexical capacity to write analytically, competently, and persuasively.
Bivariate Distribution Regression with Application to Insurance Data

Understanding variable dependence, particularly eliciting their statistical properties given a set of covariates, provides the mathematical foundation in practical operations management such as risk analysis and decision making given observed circumstances. This article introduces an estimation method for the conditional joint distribution of bivariate outcomes, based on the distribution regression approach and the factorization method. The proposed method can apply for discrete, continuous or mixed distribution outcomes. It is semiparametric in that both marginal and joint distributions are left unspecified, conditional on covariates. Unlike the existing parametric approaches, our method is simple yet flexible to encapsulate distributional dependence structures of bivariate outcomes and covariates. Various simulation results confirm that our method can perform similarly or better in finite samples compared to the alternative methods. In an application to the study of a motor third-part liability insurance portfolio, the proposed method effectively estimates risk measures such as the conditional Value-at-Risks. This result suggests that this semiparametric approach can serve as an alternative in insurance risk management.
PENGENALAN TULISAN TANGAN HANGUL MENGGUNAKAN CONVOLUTIONAL NEURAL NETWORK

The effect of the Korean Culture for the past few years has been increasing whereas the culture has been a part of the people’s daily lives especially for the youth. Unlike the Latin alphabet, the Hangul alphabet has the characteristics resembling strokes that’re written in blocks that make a syllable. Therefore, on this occasion a system will be made to recognize Hangul as an alternative for learning Hangul. The application design uses pre-processing such as grayscaling, thresholding, dilation and contouring. The data collected in this design uses as much as 3.960 images of the Hangul Alphabet. After GAN is used to generate images as well as Data Augmentation, the dataset reaches a total of 5.303 images which are separated into training set and testing set. The testing is done 2 times whereas the first test is tested on single letters and reached 55,58% accuracy. The second test is done with the letters that got segmented by the application which consists of 1-4 syllables whereas it reached 55,7-60% accuracy.
Analysis of Completeness in Library Facilities and Infrastructure in Supporting Student's Reading Interest at MTs Al-Ittihad Aeknabara

This study focused on the facilities and infrastructure contained in the school library of MTS Al-IttihadAeknabara to see the effect of facilities and infrastructure in supporting students' reading interest. This study uses data collection techniques which are carried out by observation or direct observation to the location of observation. The findings show that the facilities and infrastructure in the MTS Al-Ittihad library room are quite complete which can support students' reading interest. The library room will be equipped with reading chairs and reading tables that make it easier for students to read books in the library.This study describes the analysis of the completeness of the facilities and infrastructure contained in the school library of the MTS Al-Ittihad.
Trustworthy Communications

Communications are trustworthy when their information content can be related to a community knowledge base. This makes it possible to interpret the communication content in a manner consistent with the originator’s intent. If a community knowledge base is not available, it is still possible to evaluate the properties of the communications themselves. The approach requires the following steps.
Sentence Classification using Machine Learning with Term Frequency–Inverse Document Frequency with N-Gram

Automatic text classification has proven to be a vital method for managing and processing a very large text area—the volume of digital materials that is spreading and growing on a daily basis. In general, text plays an important role in classifying, extracting, and summarizing information, searching for text, and answering questions. This paper demonstrates machine learning techniques are used for the text classification process..And also, with the vast rapid growth of text analysis in all areas, the demand for automatic text classification has widely improved by day by day. The pattern of text classification has been the subject of a lot of research and development works in recent times of natural language processing is a field that entails a lot of work. This paper represents a text classification technique using the term frequency-inverse document frequency and N-Gram. Also compared the performances of a different model. The recommended model is adopted with four different algorithms and compared with generated results from the algorithms. The linear support vector machine is most relevant to this work with our proposed model. The final result shows a significant accuracy compared with earlier methods.
THE ROLE OF THE UNIVERSITY AS A DEVELOPMENT INSTITUTION IN ACHIEVING NATIONAL GOALS AND IMPLEMENTING THE TASKS OF THE SOCIO-ECONOMIC POLICY OF THE REGION: THE EXPERIENCE OF VYATKA STATE UNIVERSITY

The article outlines the main components of the concept that determines the role and key positions of the university as a development institution in achieving national goals and the socio-economic development of the region (on the example of Vyatka State University). The role of the university in the implementation of national goals, the key unique strategic characteristics and projects, the contribution and strategic positions of the university in the socio-economic development of the region, the mechanisms of interaction of the university with key stakeholders; prospects determining the increase of its role in the life of the region are determined. The key positions of the university development that determined the development of complex strategic projects are formulated; a conceptual model for the formation of significant tasks in the implementation of the university’s role in the socio-economic development of the region, which can be universal.
Practical Sentences, Their Meaning and Their Validity

Following Richard M. Hare1 I think that we use practical sentences as decision criteria. We understand their meaning if we know what decision to take according to them. But it is not clear, how exactly decision criteria are related to decisions and how they function as criteria. To fully understand this role, we need a formal semantics of practical sentences. For this I have to introduce a formal language and give an interpretation of it. This language has to be constructed in such a way that a translation into ordinary language is always possible in principle. Thus, we make sure that our semantics and logic will have an impact on the solution of concrete practical problems. According to this program I will first introduce the formal language ‘LP1’. To give an interpretation of it I will then clarify what a decision is and show how practical sentences function as decision criteria. On this basis I give an interpretation of the primitive two-place operator ‘PT p,q’ and the one-place operator ‘VTp’. I further argue that we make meta-decisions concerning the application of first-order decision-criteria. This allows me to introduce a new concept of practical validity, which differs radically from the concept of truth. Using this concept, I then give an interpretation of the deontic operators ‘OTp’, ‘FTp’, ‘ATp’ and ‘ITp’. The concept of practical validity makes it also possible to introduce practical logical connectors and mixed logical connectors on the basis of practical or mixed value tables. These connectors are used – among others – in bridge-principles, which play an important role in ethical and juridical theories. Finally, I shortly explain the semantics of the main kinds of practical sentences, i.e. value judgments, imperatives, norms and intentions, and I argue that we need a deontic logic in order to use practical sentences in a correct way.
Intuitive Body Operations Suppressing VR Sickness

We propose a user interface that provides users feeling of immersion in virtual space. Recently technological progress of devices that give users illusions as if they were exercising their arms and legs in virtual space have been remarkable, and contents for such devices have been popular. Especially, Virtual Reality (VR) contents that provide interaction between users and objects in virtual space have attracted more and more attention. Some of them help users to immerse in virtual space. VR technology has put many interactions into practice that are impossible in physical space. In the current practice, however, most user’s behaviors in VR contents are limited to ones that are possible in physical space such as exploring a dungeon in a fantasy game. In this paper, we propose a novel and intuitive moving manner of users’ body in virtual space. Traditionally, in most VR contents, a user has moved by walking or riding a vehicle two dimensionally. If he would like to move three dimensionally, he has to rely on a conventional operation such as a joystick, mouse or keyboard other than intuitive body actions. Such three dimensional movements in the virtual space through conventional operations, however, causes VR sickness because of movement of the sight without any body action. There are measures of mitigation to prevent VR sickness. For examples, some systems suppress the VR sickness through a body action such as stepping to go forward. We have designed a moving manner including up-and-down movement with intuitive and highly immersive body actions. In our system, a user rides a popular fitness equipment, which has two pedals for left and right feet, and he or she can open or close his legs by sliding the pedals to the sides on it. On the equipment, the user can designate movement to any directions through body actions. If he wants to go forward, he can wave his arms as if he is walking. Also, if he wants to go up, he can shake his legs in a flurrying manner as if a bird flaps its wings. In order to stay in the air, he holds his legs widely. On the other hand, in order to go down, he holds his legs narrowly. Those movement of limbs’ actions give the user feeling of motions, which contributes to enhancing his immersion while suppressing VR sickness. In order to show the effectiveness of our approach, we conducted experiments to compare our method with a conventional method using a controller. We had the subjects move around the same course in a 3D virtual stage with these methods, and verified the degree of the sense of immersion and development of VR sickness. As a result, we observed that our method increases the sense of immersion and reduces VR sickness.
Optimal detection of ultra-broadband bi-photons with quantum nonlinear SU(1,1) interference

SU(1,1) interference is a major tool for quantum detection of squeezed light. We optimize the interference visibility experimentally based on the phase matching and beam parameters. We demonstrate near-ideal visibility (loss-limited) over an octave bandwidth.