Reviewerly/exHarmony huggingface dataset:
Class Operation for International Undergraduate Students - Focusing on the Teacher's Class Reflection Journal -

This study explores the qualitative development of both the class and the teacher through an earnest and candid reflection journal recording the teacher's concerns about the progress of the class, the factors regarding the class's success and failure, and the responses of the students. While reviewing the overall progress of the class, the quality of the teaching-learning process was improved by encouraging criticism of the class and a reflective way of thinking. Also, this study examined the satisfaction of learners with the class operation process and tried to improve the standard of the class. The author also found that there was a slight difference in the learners' satisfaction levels by comparing both the processes of accepting and applying learners' needs. It became important to review the changing process of learning and approach the class from different angles. Teachers influence the learning process and a learner's growth through education. If a teacher does not reflect on the lesson, then they will repeatedly make mistakes. For this reason, it is necessary to reflect on the curriculum with extensive research. Therefore, to improve the quality of teaching activities and strengthen the professionalism of the instructors, not only the new teachers but also the experienced teachers should write class reflection journals. This will help them to look back and reflect on their educational behavior in class, and use that for self-development.
Definition of line formula on images

Abstract The article considers the problem of determining line formulas in a monochrome image. To solve this problem, a scheme, method and algorithm for determining the line coefficients using a finite difference are proposed. Based on the proposed method, it is also possible to solve the problems of approximation and interpolation.
The Relationship Between Liability Recourse System and the Efficiency of the Contractual Execution of the Business Alliance*

Commercial union use collective reputation as collateral to make believable promise, earning the trust of consumers.This article illustrate the collective reputation how to play a role in consortium, And what kind of responsibility recourse mechanisms should the consortium take to reduce default, and improve the efficiency of contract?It constructs a responsibility recourse model to draw the conclusions, and test these conclusions by experimental economics method.Finally, the conclusions are proved by the responsibility recourse mechanisms, which are significant impact to the experimental results.Joint and several liability recourse mechanism is better at the contract maintenance than collective responsibility recourse mechanism in consortium.These conclusions prove the hypothesis of this article.
Salient Object Detection based on CNN Fusion of Two Types of Saliency Models

Salient object detection has attracted significant attention, and recently many heuristic computational models have been developed for object detection. In this paper, we introduced a new approach that is based on convolutional neural network fusion strategy to combine the saliency maps generated by high-dimensional color transform and salient object detection integrating discriminative regional features methods. Our method is based on the observation of salient regions and has a distinctive role in removing background information, which in human’s perspective is not required in the object detection task. The key contribution of this work is a pipeline of CNN based fusion method, which not only performs best but also generates the saliency maps closer to the ground truth. The experimental results show that our method demonstrates the effectiveness of the proposed pipeline while comparing it with other state-of-the-art methods.
Real Time Motion Estimation Algorithm for Temporal Denoising

This thesis introduces a low-complexity, but efficient, motion estimation algorithm, that could be implemented in FPGA, in a professional digital camera to apply it on-the-fly while recording a video-sequence.The main aim of the proposed algorithm it to improve the performance of an already existing denoising algorithm. To meet the real-time constraint, the prediction accuracy is traded for a reduced number of operations that is reflected in a faster computational time.
$O(\sqrt\eta)$O(η) efficiency entanglement distillation with one-time photon subtraction over near-zero transmittance bosonic channel

Entanglement distillation is an efficient method to retrieve high-quality entanglement from a large number of noise-damped entanglement states. Many investigations on continuous variable entanglement distillation have focused on low-loss or medium-loss channels. Herein, we primarily study entanglement distillation in extremely lossy (total channel transmittance <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"> <mml:mi>η<!-- η --></mml:mi> <mml:mo>≪<!-- ≪ --></mml:mo> <mml:mn>1</mml:mn> </mml:math> ) or even near-zero transmittance ( <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"> <mml:mi>η<!-- η --></mml:mi> <mml:mo>≈<!-- ≈ --></mml:mo> <mml:mn>0</mml:mn> </mml:math> ) channels. In particular, we analyze the manner in which entanglement and success probability decrease as <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"> <mml:mi>η<!-- η --></mml:mi> <mml:mo stretchy="false">→<!-- → --></mml:mo> <mml:mn>0</mml:mn> </mml:math> . The performances of conventional biside photon subtraction and one-time photon subtraction on two optical modes separated by <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"> <mml:mi>L</mml:mi> </mml:math> km are investigated. The motivation for our study includes the recent advancements in twin-field quantum key distribution, wherein single-photon detection is sufficient to provide a useful private key. In the same vein, we propose an entanglement distillation scheme with an efficiency of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"> <mml:mi>O</mml:mi> <mml:mo stretchy="false">(</mml:mo> <mml:msqrt> <mml:mi>η<!-- η --></mml:mi> </mml:msqrt> <mml:mo stretchy="false">)</mml:mo> </mml:math> using one-time photon subtraction and weak coherent state injection. Thus, our proposed scheme provides a method for distilling extremely damped entanglement states for continuous variable quantum information processing.
A Study on the Influence of PBL Class on Mathematics Learning Interest

The purpose of this study was to find out the effect of a group discussion PBL (Problem Based Learning) class on math learning interests.The results of the analysis on the research problem are as follows.There were significant differences in interest in mathematics among the experimental class students who took the PBL group discussion class and in the general class in mathematics.The PBL group discussion class was found to have worked to positively change students' interest in math.Through the PBL group discussion class, students have become more confident in solving math problems.Therefore, it can be concluded that PBL group discussion classes improve students' interest in learning math.
Adaptive Sparse Group Variable Selection for a Robust Mixture Regression Model Based on Laplace Distribution

The traditional estimation of Gaussian mixture model is sensitive to heavytailed errors; thus we propose a robust mixture regression model by assuming that the error terms follow a Laplace distribution in this article.And for the variable selection problem in our new robust mixture regression model, we introduce the adaptive sparse group Lasso penalty to achieve sparsity at both the group-level and within-group-level.As numerical experiments show, compared with other alternative methods, our method has better performances in variable selection and parameter estimation.Finally, we apply our proposed method to analyze NBA salary data during the period from 2018 to 2019.
Possibility to guarantee a right to basic income as a new constitutional right

개인의 힘으로 극복하기 어려운 사회구조적 변화에 직면하여, 그럼에도 개인이 공동체의 구성원으로서 공동체에 대한 기여를 인정받고 인간으로서 존엄을 향유하기 위해, 종래 사회국가보장의 패러다임을 넘는 제3의 방안으로서 기본소득 보장이 요청된다. 기본소득의 헌법적 근거에 대해, 기본소득을 넓은 의미의 보편복지로 이해하여 사회보장의 확장된 형태로 보아 헌법의 사회국가원리, 제34조 제1항의 인간다운 생활을 할 권리로부터 기본소득의 근거를 도출할 수 있다. 기본소득의 ‘공동체구성원 자격에서 비롯되는 기여분을 배분받을 권리’로서의 본질적 성격을 더 강조하여서, 기본소득을 받을 권리를 새로운 기본권으로서 자리매김할 수 있다. 사회변화에 대한 적응으로서 기본소득을 받을 권리를 보장하되, 새로운 기본권보장의 통로로서 헌법 제37조 제1항의 열거되지 않은 권리 규정을 통해 헌법적 근거를 도출할 할 수 있다.Faced with social structural change which is difficult to overcome by individual effort, the basic income is requested as a third way which is a substitute of the traditional paradigm of social-state security, in order for an individual to be recognized for his contribution to the community as a member of the community, and to enjoy dignity as a human being. The ground of basic income can be derived from the social state principle of the Constitution and the right to enjoy a human-like life under the Art. 34 para. 1, by understanding basic income as a broad meaning of universal welfare or viewing it as an extended form of social security. If it is emphasized that the nature of basic income as a ‘right to receive allocations of contributions from community membership’, the right to basic income can be established as a new basic right. In the case of recognizing the right to receive basic income as an adjustment to social change, the provision for the unlisted rights in Art. 37 para. 1 of the Constitution as a channel for the guarantee of new basic rights may be used on that constitutional basis.
Tracking of Micro Unmanned Aerial Vehicles: A Comparative Study

Micro unmanned aerial vehicles (mUAV) became very common in recent years. As a result of their widespread usage, when they are flown by hobbyists illegally, crucial risks are imposed and such mUAVs need to be sensed by security systems. Furthermore, the sensing of mUAVs are essential for also swarm robotics research where the individuals in a flock of robots require systems to sense and localize each other for coordinated operation. In order to obtain such systems, there are studies to detect mUAVs utilizing different sensing mediums, such as vision, infrared and sound signals, and small-scale radars. However, there are still challenges that awaits to be handled in this field such as integrating tracking approaches to the vision-based detection systems to enhance accuracy and computational complexity. For this reason, in this study, we combine various tracking approaches to a vision-based mUAV detection system available in the literature, in order to evaluate different tracking approaches in terms of accuracy and as well as investigate the effect of such integration to the computational cost.
KEMAMPUAN BERTANYA DAN KEAHLIAN MEMBACA: KAJIAN PADA MAHASISWA NON-BAHASA INGGRIS UNIVERSITAS ISLAM LAMONGAN

The purpose of this study was to determine the ability of students to formulate questions in English. This research employed descriptive qualitative method using simple analysis techniques based on grammatical and semantic analysis. Questions made by students are based on reading at the literal level or basic level. The research subjects involved 80 students in the Non-English Study Program in the second semester Management Study Program Lamongan Islamic University. The results of the study were obtained as follows (1). Students were able to formulate questions in English as many times, even if they do not meet the grammatical and semantic rules. (2). Students’ mistakes in formulating questions in English based on reading text including grammatical errors (60%) either errors in semantics or meanings (40%); and (3). Students still use translating techniques in formulating questions so that the strong influence of the use of the first language (Indonesian) and the rules of writing in the Indonesian language can be obviously seen. Finally, it can be concluded that the students’ reading skill is at the lower cognitive level or at literal phase.
Ecogeochemical evaluation of soils under conditions of technogenesis

Abstract The distribution of total forms of heavy metals Cu, Cd, Ni, Pb, Zn, Co, Hg, and As in technogenic soils has been evaluated using geochemical research methods. Diagnostic indicators of damage of soil natural properties in the area of technogenesis are revealed. Statistically significant empirical dependences toxic elements migration on the buffer properties of soils (pH, N, C org ) and salinity factor of the territory are obtained. It is shown that in the zone of industrial objects in the soil surface layer, lateral technogenic geochemical pollution modules can be formed at depth down to 30-50 cm. This should be taken into account when evaluating the environmentalrisk of a territory and in the environmental control of soil pollution.
Influence of mineral sources on formation of soils in the foothills of Eastern Sayan Mountains (Buryatia)

Abstract The results of studying of unique soils’ genesis and properties in the zone of underground mineral water influence as well as geological conditions are presented on mineral springs sites in the foothills of the Eastern Sayan Mountains. The spatial regularities of soil changes and their dependence on landscape conditions and the composition of mineral water are revealed. It has been established that soils near springs and at a distance of 5 and 20 m are more susceptible to mineral water than distal one at 50 and 200 m. Soil types and its properties change from calcisols that are hydromorphic, thin, gravelly and are formed on travertines, calcites and marbles, to brown soils formed on acidic and ferruginous rocks under the influence of forest vegetation. The salt composition of soils correlates with the mineral water composition and includes ready soluble salts - chlorides, sulfates and bicarbonates of calcium, magnesium and sodium in concentrations from 0.5 to 0.26%, pH changes from acidic to alkaline. The concentration of organic substances varies from 0.5 to 15.0%.
Rate-Constrained Shaping Codes for Structured Sources

Shaping codes are used to encode information for use on channels with cost constraints. Applications include data transmission with a power constraint and, more recently, data storage on flash memories with a constraint on memory cell wear. In the latter application, system requirements often impose a rate constraint. In this paper, we study rate-constrained fixed-to-variable length shaping codes for noiseless, memoryless costly channels and general i.i.d. sources. The analysis relies on the theory of word-valued sources. We establish a relationship between the code expansion factor and minimum average symbol cost. We then determine the expansion factor that minimizes the average cost per source symbol (total cost), corresponding to a conventional optimal source code with cost. An equivalence is established between codes minimizing average symbol cost and codes minimizing total cost, and a separation theorem is proved, showing that optimal shaping can be achieved by a concatenation of optimal compression and optimal shaping for a uniform i.i.d. source. Shaping codes often incorporate, either explicitly or implicitly, some form of non-equiprobable signaling. We use our results to further explore the connections between shaping codes and codes that map a sequence of i.i.d. source symbols into an output sequence of symbols that are approximately independent and distributed according to a specified target distribution, such as distribution matching (DM) codes. Optimal DM codes are characterized in terms of a new performance measure - generalized expansion factor (GEF) - motivated by the costly channel perspective. The GEF is used to study DM codes that minimize informational divergence and normalized informational divergence.
A Study on the formation and implementation process of education innovation policy: Focused on the case of Gyeonggido Office of Education

이 연구는 교육혁신을 목표로 한 정책의 착근성과 지속가능성을 제고하기 위한 방안을 제안하기 위한 것이다. 이를 위해 이 연구는 선행연구와 이론을 검토하여 민주성 및 학습과 성찰이라는 준거를 설정하여 경기도교육청 혁신교육 정책의 형성과 집행 과정을 성찰적으로 검토하였다. 경기도교육청 혁신교육 정책의 입안과 집행 과정에 관여했던 인사들과의 면담을 통해서 확인한 정책 과정의 특징은 다음과 같다. 먼저 경기도교육청은 정책선도집단이 운동을 제도화하는 방식으로 정책을 형성함으로써 일정 정도의 민주성을 확보할 수 있었다. 그러나 이 과정에서 일부 정책은 현장의 동의나 지지를 정책선도집단의 신념과 가치가 압도하는 방식으로 진행되기도 했다. 다음으로 경기도교육청의 주요 정책은 충분한 학습과 성찰의 기회가 주어지지 않은 채로 집행되고 있었다. 일부 정책은 이데올로기 대결과 같은 외부 상황에 따라 학습과 성찰의 기회가 주어지기도 했다. 그러나 이런 과정을 거치지 않은 정책은 학습과 성찰의 기회 없이 가시적인 성과를 내기 위한 사업 단위로 분절되어 집행되고 있었다. 그리고 이와 같은 과정에서 단위학교는 사업의 대상으로 인식되었으며, 정책 전반이 소졸화하는 문제가 나타나고 있었다. 이 연구에서는 이와 같은 결과를 바탕으로 민주성 및 학습과 성찰의 가치를 중심으로 정책의 형성과 집행 과정을 재구조화할 필요가 있다고 제언하였다.The purpose of this study is to improve the embeddedness and sustainability of educational innovation. To do this, this study investigated the policy process of Gyeonggido Office of Education(GOE) by the criteria of democracy and learning and reflection. The characteristics of GOE policy process are identified through the interview with the personnels involved in the main policies of GOE. First, GOE was able to secure partial democracy by forming policies in a way that policy-led groups institutionalized the movement. However, in the process, some policies were carried out in such a way that the conviction of the policy leading group overwhelmed the consent or support of the field. Next, GOE s main policies were implemented without sufficient learning and reflection opportunities. Some policies have provided opportunities for learning and reflection depending on external circumstances such as ideological confrontations. However, policies without these confrontations were not only fragmented into projects but also didn’t have opportunities for learning and reflection. In this process, the school was recognized as the object of the project, and the objects of main policices come to be trivialized. Based on these findings, this study suggests that it is necessary to restructure the process of policy formation and enforcement focusing on the values of democracy, learning and reflection.
Experience and opportunities of space systems applications of Earth remote sensing to prediction gold mineralization on difficult to approach areas on the example of the Polar Urals

The questions of the using of domestic and foreign spacecraft (SC), as well as Earth remote sensing (ERS) equipment for search and predication of gold mineralization on the example of the promising and difficult to approach areas of the Polar and the Northern Urals are discussed in the article. The solution of this problem is showed on the example of the prospective areas of the Arctic and the Northern Urals based on analysis of Landsat 7 multispectral images. Hidden structures (arc, annular, and radial) were detected with help of analyses of Landsat 7 imagery. Hidden structures determine the position of gold mineralization of the Toupugol-Hanmeyshorskogo (the Novogodnenskoe ore field, the Polar Urals) and the Turinsko-Auerbahovskogo (the Auerbachovskoe ore field, the Northern Urals) ore regions. The decision of this problem is given on the example of the promising territory of the Polar Urals with the use foreign SC the Landsat 7. Comparative analysis of the existing SC of ERS has been carried out, this target information has in the public domain. The onboard equipment installed on domestic spacecraft and the information obtained with use onboard equipment meets the existing requirements. These requirements are placed to onboard equipment to solve the problem of search and predication mineralization. At the same time, the capabilities of the deployed domestic orbital grouping of SC of ERS transcend the capabilities of SC of ERS the Landsat 7. Opportunity of obtaining geospatial information with the use of pseudospacecrafts is being considered. These have several advantages over SC and unmanned aerial vehicles.
The State Interval Estimation Based on Ellipsoid Minkowski Sum and Intersection

This paper proposes an approach that utilizes an ellipsoid as the envelope of the intersection of multi-ellipsoids, which is applied to the system's interval estimation. To precisely obtain the estimation result of system state, the Minkowski sum of two ellipsoids, the outer envelope of ellipsoids' intersection, and the simulation of the outer envelope of ellipsoids' intersection are illustrated. Then the method of ellipsoid's intersection is applied to realize the interval estimation of system state. Finally, compare the method of Minkowski sum and intersection with method of Zonotopic Kalman Filter. The simulation reveals the estimation precision of the proposed method is not that good as ZKF method and it needs further optimization.
Plastic Waste Profiling Using Deep Learning

India is the second populated country across the globe, with a rough population of 1.35 billion. Around 5.6 million tonnes of plastic wastes are generated every year, which is approximately about 15,342 tonnes per day [1]. India produces more plastic than its recycling limit. Multi-National companies like Frito Lay, PepsiCo are accountable for most of the waste generated. The Government of India has decided to make India plastic-free by 2022, though the rules and regulations pertaining to reach the goal are not robust enough to inflict any change but the citizens can make this change. We will explore a potential solution using Machine Learning, Image processing and Object detection to assist the smooth profiling of the waste in our locality.
The Analysis on Usage Pattern of Information Media of Customer for Purchasing the Agri-food

The purpose of this study is to confirm that there is a difference in the choice of media to obtain information on products according to the purpose of use of the product. As a result, the use of information media in search portal connection service was the highest. However, according to the multi – dimensional scale method using Euclidean distance, customer
PENERAPAN DATA LINEAGE UNTUK MEMINIMALISIR KESALAHAN PROSES ETL DARI BASIS-DATA SUMBER KE BASIS-DATA TARGET

In an era of expanding information technology, data needs become very basic and important to keep in legitimacy. Moreover, many demands from the company so that the data collected and received from database source must be kept in authenticity. Data lineage implementation allows to prevent from inevitable error of ETL (Extract-Transform-Load) process from database source into target , or it can be utilized as an audit trail. In this study tried to assess its utilization using experimental and quantitative methods, where data will be collected and simulate using special software, as well as further observation of its testing results, and seeking i ts relevance from references . With this research, hopefully will be able to provide the best solution and can find the root cause that often occur in the source due to inconsistent data that can be, so that one day it can be used as a lesson learned from result of analysis . Keyword : data lineage, database, source, target .
A Robust Lane Detection Associated with Quaternion Hardy Filter

In this article, a robust color-edge feature extraction method based on the Quaternion Hardy filter is proposed. The Quaternion Hardy filter is an emerging edge detection theory. It is along with the Poisson and conjugate Poisson smoothing kernels to handle various types of noise. Combining with the Quaternion Hardy filter, Jin's color gradient operator and Hough transform, the color-edge feature detection algorithm is proposed and applied to the lane marking detection. Experiments are presented to demonstrate the validity of the proposed algorithm. The results are accurate and robust with respect to the complex environment lane markings.