Reviewerly/exHarmony huggingface dataset:
Handling Federated Privacy preserving Crowdsourcing platform on blockchain

With the rising unemployment and scarcity of jobs, crowdsourcing has emerged as one of the most innovative and helpful uses in recent years. The crowdsourcing technique leverages the power of collaboration to complete difficult and huge projects by breaking them down into simpler tasks. A huge number of workers can successfully perform the minor jobs. However, there is an ongoing issue that has arisen as a result of the installation of these services on the internet architecture. There is a lack of confidence and dependability transmitted by both the task publisher and the employees, resulting in a decline in the number of users on this new platform. There have also been a few techniques intended to reduce this impact, but none of them have been fully successful in reaching better efficiency. As a result, this research proposes an effective strategy for the objective of a trust-free crowdsourcing methodology. The AES encryption system and smart contract technology are combined with Pearson Correlation and Decision Tree on a distributed blockchain architecture in the described solution. According to the experimental results, the proposed approach successfully delivers the intended objective by effective and accurate deployment of AES and the Smart Contract methodologies.
Sistem Informasi Perpustakaan Sman 4 Tambun Selatan Dengan Fitur Qr-Code Berbasis Web

&lt;p&gt;&lt;em&gt;The library is a source of learning that must be owned by every school and even college. Based on the results of interviews regarding the problems faced by SMAN 4 TAMBUN SELATAN, all activities carried out in the library are still using the manual system, so it takes a long time to search for data. so that the problem will have an impact on the process of making library reports that must be reported every month. To solve this problem, a change is needed from a manual system to a computerized system. The purpose of this research is to develop a web-based library management information system. Therefore for improve a service at school. This information system consists of 2 actors, namely the library admin and students. The method used to carry out this development is the waterfall method which consists of needs analysis, system design, implementation, system testing, and system maintenance. This system was developed using the PHP programming language, the database used is MySQL. The testing technique used is Black-Box Testing (Alpha) and UAT User Acceptance Testing (Beta). The results of the Black-Box Testing with 25 test scenarios can be concluded that the application has been running well with a success percentage of 100% and the results of the UAT based on the level of user acceptance of the entire system are very good, with a percentage of 92%.&lt;/em&gt;&lt;/p&gt;
Estimation of the survival function based on the log-logistic distribution

This paper proposes a new method by hybrid Simplex Downhill Algorithm with Moment Method (SMOM) to estimate the parameters of Log-Logistic distribution based on Survival functions. Simulation is used to compare the suggested methods with two classical methods (Maximum Likelihood Estimator and with Moment Method). The results demonstrate that SMOM was efficient than the maximum likelihood Estimator and Moment method based on Mean Square Error (MSE).
SISTEM MANAJEMEN PENDISTRIBUSIAN BARANG MENGGUNAKAN METODE DRP PADA PT NIKO ELEKTRONIK INDONESAIA BERBASIS CLIENT SERVER

Niko Elektronik Indonesia is an electronics company located on Jl. Semarang Industrial Estate. This company distributes its products, via land transportation (cars). Until now PT. Niko Elektronik Indonesia still has problems with office applications, especially when it comes to the validity process and data retrieval. If certain data is needed, it will take a long time because the search will be done manually by looking for the data one by one in the files one by one. This allows duplicate data to occur because the writing of customer and supplier data is done repeatedly.Based on the above problems, the authors would like to propose a design of a Client-Server-based distribution system to be considered in helping speed up the process of recording purchase and sales transactions and can provide the information needed by PT Niko Elektronik Indonesia in the form of stock reports, sales level reports and daily income reports in the form of an Inventory System application at PT Niko Elektronik Indonesia using Visual Basic 6.0 and MySql database. Making this application is expected to be one of the efforts that can be made to overcome the problems that often occur so as to increase work effectiveness which of course will affect the quality of service to customers.
Enhancement Students Pronunciation Ability through Phonetic Symbols at the Second Semester of English Department University of Muhammadiyah Sidenreng Rappang

The objectives of the article were to find out: (1) To find out whether or not phonetic symbols increase pronunciation ability at the second semester students of University of Muhammadiyah Sidenreng Rappang. (2) To find out whether or not the students interested in the use of phonetic symbols in learning pronunciation at the second semester students of University of Muhammadiy ah SidenrengRappang. The researcher applied quasi experimental method using two groups namely an experimental and a control group. Both of groups were given pretest and posttest. The article was conducted at English Department of University of Muhammadiyah Rappang academic year 2019/2020. The researcher applied cluster sampling technique and the second semester is taken as the sample of the research with total numbers 22 students. This article was divided the number of sampling into to group namely Group A and B, where the group A and B consisted 11 students. The students’ result obtained and stated in the research, the researcher used t-test in inferential statistic through SPSS 21.0 program for Windows evaluation version to test the hypothesis. In pre-test, the researcher found that the t-test value was lower than the t-table (0.487 &lt; 2.021). While in relation to the finding of post-test, the t-test value was higher than the t-table (3.948&gt; 2.086). The result of the findings also showed that the students had high interest on the application of Phonetics Symbol materials in English pronunciation. It was proved by the mean score of the questionnaire was 85.91 which was classified into strongly interested category.
Motion analysis of particles using the hyper-complex numbers representation

The present contribution uses the Hyper-Complex Numbers model to describe and analyze the kinematics and dynamics of ideal particles. The analysis extends to superluminal particles and tachyons. The pure particles and pure forces are also defined and discussed. The behavior of pure tardyons and pure tachyons is further presented.
Keterampilan Membaca Dalam Pembelajaran Bahasa Arab

Reading is a language skill that is no less important than other language skills. Reading skill is a subject that has many opportunities to be developed. Reading materials are widely available in various fields of science, reading activities can also be carried out anywhere and anytime. Based on this, reading skills are one of the focuses in foreign language learning orientation, and Arabic is no exception. Arabic reading skills are a skill that must be mastered by students with the aim of developing Arabic language skills. The purpose of learning reading skills is to train students to be more skilled and fluent in reading comprehension and develop students' reading skills. The method used in learning Arabic must be able to increase the interest of the students to be happy in learning to read Arabic. Reading skills in learning Arabic include the understanding of reading skills, methodologies for teaching reading skills, reading patterns, stages in reading, reading difficulties and improving Arabic reading skills. The writing of this article uses the library research method. The data used are sourced from books, articles and several other sources and/or information deemed relevant to the study theme.
Fuzzy evaluation model of software project performance based on grey clustering analysis

This paper introduces the general principles that should be followed in project performance evaluation: through the analysis of the main factors affecting software project performance evaluation, it provides a guiding principle for the construction of project performance evaluation index system including software project characteristics and project characteristics. The empirical study shows that the model can effectively evaluate software project performance and knowledge. It provides decision support information for software organizations to formulate risk aversion strategies, improve project performance level and other risk factors.
Facial Recognition on System Prototype to Verify Users using Eigenface, Viola-Jones and Haar

Facial recognition is one of the most popular way to authenticate user into a system. This method is preferable considering the tendency of users for using the same password across multiple sites which made the user has already made his own account securities in vulnerable states. Using biometrics might supply solutions to solve this problem and facial recognition is one of the best biometric methods can be apply as a digital account security solution. This study to design a prototype system implementing facial recognition to verify users to measure how accurate these methods are. The method used here is Viola-Jones for face detection, Eigenface and Haar feature for face recognition from the OpenCV. The system was designed in Java. Based on the test results from the system designed, system can recognize user face with 100% accuracy if faces are shot in a well desirable condition. The system is able to recognize the user's face with various expressions including with or without glasses. However, the system has difficulty in recognizing user’s face in facing up, down, sideways position or blocked by accessories or body parts such as hands. After some experiment, it was proven that the system designed is accurate, reliable and safe enough to be implemented to digital authorization process.
An experience outside of EVT. The digital edition of the documents of the abbey of S. Maria della Grotta on the international portal Monasterium.Net

The paper describes context, development, methodology, tools, problems and plans for the future of the research activities which have already originated the collaborative digital critical edition of the documents of the Abbey of S. Maria della Grotta (2018). This edition aimed at experimenting with the editor of the Monasterium.Net platform and was developed by an international group of editors. Its main function was to test the real and current possibilities of producing critical editions of documents online and to address the problem of the full recognition of digital products of this kind within the relevant scientific community. Naturally, this function implies also the search for a practical solution to interrogate and interpret the data it contains.
Adaptive Coordinated Control Strategy of Multi Manipulator System based on Multi-Agent

With people's increasing awareness of life and the increasing complexity of exploration in unknown environment, a single robot can not meet the increasing demand, including the price, flexibility and efficiency of robots. As a common mechanical control system in industrial production instead of human production, multi manipulator system can be applied in complex environment, multi task and other conditions. In order to settle the coordinated control fault of multi manipulator system, we study adaptive coordinated control strategy with the help of multi-agent research method in this paper, which can simplify the complexity of the problem and design an efficient and feasible system control protocol. The complex items in the multi manipulator system are treated as non affine systems. Using the design idea of non affine algorithm, combined with implicit function theorem and median theorem, the non affine system is transformed into affine systems, the controller is separated, and a distributed adaptive control strategy is designed. The results indicate that manipulator systems can effectively track the active manipulator system in finite time and the significance of the algorithm is proven by MATLAB simulation analysis.
The Dynamics of Intention

The Heckhausen and Kuhl model outlines a complex relationship between thought and action. The relationship between thought and action has particular importance in research on motivation in which projective techniques are used for measuring individual differences in motives. In the Atkinson and Birch dynamic model of action, the person is viewed as being engaged in a stream of behavior that is characterized by changes in activity determined by the relative underlying tendency levels of the alternatives available in the environment. Concepts of displacement and substitution are fully developed in the dynamics of action model. All that need be done is to allow instigation and inhibition to originate in the content of thought as well as in the external environment. The dynamics of action model differs most markedly from the Heckhausen and Kuhl model, and from other action theories, in that it deals with both intentional and unconscious motivations.
An Evaluation of Students’ Practice of Using Reading Strategies in EFL Classes: The Case of Chagni General Secondary School Grade Ten in Focus

The purpose of this study was to evaluate learners' practices of using reading comprehension strategies.A descriptive case study design which consisted of quantitative and qualitative data was used.The participants of the study were selected from200 grade 10 students and English language teachers in Chagni General Secondary School.To this end, 60 students were selected through simple random sampling technique followed by lottery method for questionnaire and 4 English language teachers were also selected through purposive sampling technique for interview purpose.Three data gathering tools: questionnaire for students, classroom observation and semi-structured interview for teachers were used.Therefore, both quantitative and qualitative data analysis techniques were employed.As a result, the qualitative data was qualitatively analyzed to triangulate the quantitative data obtained through questionnaire.Thus, the result of the questionnaire, interviews and classroom observation showed that most students have negative attitude towards the reading strategy and strategy use.Moreover, most students were not using reading comprehension strategies in an EFL class when reading their instructional materials.The study concluded that there was a weakness of students in using reading comprehension strategies.It is also possible to conclude that most of the students were reading the instructional materials with no care of the strategies which were believed to maximize their text understanding.Moreover, lack of interest and awareness and lack of reading habit were among the major challenges to execute reading strategies in EFL classes.Lastly, the researcher suggested that the practice of reading strategies in EFL classes at Chagni General School needs continuous follow up.
The ELLIPTIC CURVE CRYPTOGRAPHY APPLIED FOR (k,n) THRESHOLD SECRET SHARING SCHEME : ECC

Invention of Secret Sharing Scheme by Adi Shamir along with the prevalent advancements offers strong protection of the secret key in communication network. Shamir’s scheme which is established using Lagrange Interpolation polynomial. The group manager or dealer of the group splits the secret S to be communicated into n pieces allots all the n pieces to n participants.  A subgroup of t or more participants of the group come together to reconstruct the secret key. Later the cryptanalysis of secret sharing scheme came into picture in the direction of cheater detection whose motivation is to fool the honest participants. The present paper goals to describe a modification to (k,n) threshold secret scheme using elliptic curve cryptography to avoid the dishonest shareholders and faked shares. In this scheme the group manager or dealer distributes the shares among the participants as affine points on the elliptic curve so that the share modification by the participants or faked shares can be easily detected.
Knowledge Base Driven Automatic Text Summarization using Multi-objective Optimization

Automatic Text summarization aims to automatically generate condensed summary from a large set of documents on the same topic.We formulate text summarization task as a multi-objective optimization problem by defining information coverage and diversity as two conflicting objective functions.With this formulation, we propose a novel technique to improve the performance using a knowledge base.The main rationale of the approach is to extract important text features of the original text by detecting important entities in a knowledge base.Next, an improvement on the multi-objective optimization algorithm is also proposed for the automatic text summarization problem.The focus is on improving efficiency of the each steps in the evolutionary multi-objective optimization process which is applicable to all tasks with the same problem formulation.The result summary of the suggested method ensure the maximum coverage of the original documents and the diversity of the sentences in the summary among each other.The experiments on DUC2002 and DUC2004 multi-document summarization task dataset shows that the proposed model is effective compared to other methods.
DoctorsA and NursesA Social Media Ads Reduced Holiday Travel and Covid-19 Infections: A Cluster Randomized Controlled Trial

During the COVID-19 epidemic, many health professionals started using mass communication on social media to relay critical information and persuade individuals to adopt preventative health behaviors. Our group of clinicians and nurses developed and recorded short video messages to encourage viewers to stay home for the Thanksgiving and Christmas Holidays. We then conducted a two-stage clustered randomized controlled trial in 820 counties (covering 13States) in the United States of a large-scale Facebook ad campaign disseminating these messages. In the first level of randomization, we randomly divided the counties into two groups: high intensity and low intensity. In the second level, we randomly assigned zip codes to either treatment or control such that 75% of zip codes in high intensity counties received the treatment, while 25% of zip codes in low intensity counties received the treatment. In each treated zip code, we sent the ad to as many Facebook subscribers as possible (11,954,109 users received at least one ad at Thanksgiving and 23,302,290 users received at least one ad at Christmas). The first primary outcome was aggregate holiday travel, measured using mobile phone location data, available at the county level: we find that average distance travelled in high-intensity counties changed by -0.993 percentage points (95% CI -1.616, -0.371, p-value 0.002) the three days before each holiday. The second primary outcome was COVID-19 infection at the zip-code level: COVID-19 infections recorded in the two-week period starting five days post-holiday declined by 3.5 percent (adjusted 95% CI [-6.2 percent, -0.7 percent], p-value 0.013) in intervention zip codes compared to control zip codes.
La memoria a lungo termine nell’invecchiamento. Implicazioni per l’educazione linguistica degli anziani

Since long ago investigations about human memory in psychological and neuropsychological fields have assumed that human memory cannot be represented as a unitary concept. Memory skills are to be considered as a set of interacting processes and systems which have particular functional properties and involve several neural areas. The memory processes include operations such as the encoding of input by the sensorial memory and attentional processes, the keeping and elaboration of input by the short-term memory and working memory. These latter operations are essential for developing the cognitive functions useful for learning, reasoning and problem solving . The memory processes also include the phases of information storage and retrieval which make available the information for the necessary cognitive (and emotional) activities which the individual play in interacting with the world. Long-term memory is responsible for the phases of storage and retrieval of information. It has the task of organizing and associating knowledges of a different nature in a stable and functional way for recovering them. This paper intends to describe the main aspects of the long-term memory from the perspective of aging, in order to establish some useful linguistic implications from the point of view of a language education for the elderly.
Psychological effects of information technology use in relation to ontological security and embodied self (based on the study of undergraduates of humanitarian faculties)

The model of «normative» use of information technology (offered by V.A. Emelin, A.Sh. Tkhostov, E.I. Rasskazova) describes various psychological effects including changes of psychological boundaries and needs, and psychological dependence. The author of the article suggests that the list of such effects might contain disembodiment resulting from the lack of a person’s physical body due to their being on the aethyr and transformation of a person into an immaterial being (M. McLuhan). The new technological way of being-in-the-world is similar to a schizoid one, which R.D. Laing, a British psychologist and psychiatrist, relates to ontological insecurity, unembodiment (of the mental self in the body) and blurring of the existential boundaries between the «self» and «non-self». The authorial psychological construct of ontological security as a two-level system of experience, based on R.D. Laing’s conception, and authorial diagnostic procedures derived from this construct were used in the study. The first procedure was based on the principle of semantic differential «OS(SD)» and the second procedure was psychometric «OS(PM)». It was discovered that the group of students suffering from more pronounced consequences of normative use of mobile phones and prone to Internet-addicted behavior showed certain effect. It included a decline in manifestations of ontological security as experiencing existential props within and outside their selves, lower degree of existential antagonism (when existence is viewed as «a good life») and inflation of a false self linked to ontological insecurity and disembodiment. The analysis of the total sample revealed the selective nature of connections between the consequences of normative use of mobile phones and ontological security. In particular, a decline of the latter was associated with increasing changes in psychological borders. They involved the changes in the reflection of personal privacy during the expansion and erosion of the psychological borders, and the changes in the use of these conditions to simplify and secure communication with other people.
An Approach to Google for Jobs

As fast as possible, as relevant as possible, the whole thing in the most suitable format: is Google’s standard for the perfect search result. This now also applies to Google’s new job search, which is not a job board, but aggregated search results from job boards or career websites. The whole thing has a massive impact on the way jobs are sought, and consequently on recruiting. Google for Jobs, which (so far) is hardly used, offers companies a previously unprecedented range of applicants.