Reviewerly/exHarmony huggingface dataset:
The Design of High Availability Dynamic Web Server Cluster

Data inconsistency between government institutions is a common problem in Indonesia. Web technology can solve this problem by synchronizing the data between government institutions quickly and efficiently avoiding inconsistent data among government institutions. Therefore a design of high availability web server cluster is needed. This research proposed a design of dynamic web server clusters using NGINX, PHP-FPM, MariaDB, GlusterFS, and Keepalived. We chose these components by considering the existing government server infrastructures, which most of them use PHP-based applications, so the implementation of this server cluster will not require a complete overhaul of the existing infrastructures. Research results showed that this dynamic web server cluster has high availability. Each server in the cluster was able to work independently without relying on other servers in the cluster. Failure in a server did not cause the failure of the application that runs inside the cluster. Also, this dynamic web server cluster had a load balancing and caching capability. This capability was able to maximize the performance of all servers in the cluster while minimizing the response time experienced by users.
Information Capacity Assessment

This chapter deals with one of the main problems of Deep Learning, namely, how can a neural network go from raw data to a more complex representation as the data flows through the network layers? The organization of pixels into features can be assessed by some information measures, such as entropy, conditional entropy, and mutual information. These measures are used to describe the information evolution through the layers of a feedforward network.
PERANCANGAN SISTEM INFORMASI MONITORING PELAYANAN KARANTINA TUMBUHAN “SiMERAQ”

Abstract : Public services in government agencies are starting to change from a direct face-to-face way that the process must be back and forth if there is a shortage of files and take a long time, turning into a service online. In order to improve the satisfaction of public service in government agencies, especially the agricultural quarantine Hall of Class II Cilegon, then the process of application of plant quarantine import, export and domistic can be done online using the system, So that the quarantine submission process can be monitored in realtime. This information system consists of two parts, namely the first part is the front end used by the community in monitoring the process of filing plant quarantine. The second part is the back end used by the file verification Officer, the functional coordinator in delivering the task letter to the field officer, the Laboratory officers provide laboratory verification results, the Treasurer sends Billing payments to the community and head of the hall in monitoring every process of quarantine submission from the community. The back end uses the website.
Reversible Data Hiding Based on Multi-Dimension Difference-Histogram and Bilinear Interpolation

A new difference-histogram modification Reversible Data Hiding (RDH) scheme by using bilinear interpolation prediction is proposed in this paper. First, the proposed method considers each neighboring pixels x and y to predict z by bilinear interpolation on four pixels which are near to pixel-pairs x and y. Then, according to d1 = x−y,d2 = y−zy, and d3 = z−zx, a new coordinate system (d1,d2,d3) is generated. In this three-dimensional coordinate, the proposed method uses six quadrants to embed secret information: points on the specified surface are used for embedding and the extending space surrounded the embedded surfaces are used for shifting. Finally, a new multi-dimension difference-pair-mapping is used to implement the reversible data embedding. Therefore, more embedding conditions are obtained, thereby increase the number of embedded pixels and get more embedding capacity.
INCREASING LEARNING ACHIEVEMENT OF PARTS OF SPEECH THROUGH THE USE OF CROWN ACADEMY OF ENGLISH FIRST YEAR AIRCRAFT ENGINEERING CADETS AT AVIATION POLYTECHNIC OF SURABAYA

Parts of Speech is one of the material in the learning curriculum first-year aircraft engineering cadets that often cadets make mistakes when making and using sentences using words about Noun-Pronoun, Verbs, Adjectives, Adverbs, Conjunction, Number, Articles, Preposition. The purpose of this study was to determine the differences in the increase in learning outcomes of English learning cadets in the Part of Speech material before and after using the Crown Academy of English method. The sample of this study is aircraft engineering cadets 4C at the Aviation Polytechnic of Surabaya. This research was conducted in November 2018. Data collection methods in this study were observations, tests, interviews, and field notes. The data analysis technique used is data reduction, data presentation, drawing conclusions, and verification of reflection.
Профессиональная деятельность и соционический тип

Based on the long-term consulting work of the International Institute of Socionics at more than 140 enterprises, firms, companies, banks and retail chains, including 30 enterprises of RAO Gazprom and 20 related organizations of various types of activity in the Far North, there are considered the issues of the connection of the socionic types features with various types of professional activity. Each company has both “specialized” (linear) departments that meet the specifics of the company as a whole, and “auxiliary” departments that serve this activity (for example, accounting, transportation, etc.). Grouping of departments by type of activity - production; control; commerce; services sector; scientific and technical sphere; security; the medicine; sport - made it possible to study the distribution of socionic types in professional fields. A good correspondence has found between the distribution of informational metabolism types and the specifics of the informational structure of professional activity, which confirms the basic principles of socionics.
Використання закономірностей спілкування під час слідчого експерименту

The article is devoted to the research of possibility of reflexive interaction between the investigator and the person whose testimony is checked during the investigative experiment. The possibilities of using the methods of reflexive thinking and management are examined.
SISTEM INFORMASI PENERIMAAN PEGAWAI BARU BERBASIS WEBSITE PADA PT. JAMKRIDA KALIMANTAN TENGAH

The process of employee’s recruitment at PT. Jamkrida still uses the manual methods in terms of registration, selection and announcement the result. These process is tme consuming and could be very expensive. Therefore a new system is needed to manage the recruitment process of new employees at PT. Jamkrida Kalimantan Tengah. Through this system the registration and selection process can be done well, precisely and quickly. Employee Recruitment System of PT. Jamkrida Kalimantan Tengah can be used as a solution in handling the process of hiring new employees in a company. The testing method performed on this website is a blackbox. From the tests conducted it can be concluded that the existence of a new web-based employee recruitment information system or e-recruitment company, is very helpful in the process of recruiting applicants, such as the committee can process applicant data quickly because applicant data will be accommodated in a database so that applicant data does not accumulate in file storage cabinets, as well as to process and search applicants' data can be done easily, with the online test system it can be easily and quickly to make corrections to answers because it is done by the system.
Improvements on Data Insertion Technique in Encrypted Image against Lossy Compression

This paper proposes two techniques in enhancing the robustness of a joint image encryption and data insertion method against lossy compression [1]. Safety zone is first introduced to ensure that pixel values representing `0' are separated from those representing `1' with a gap in between. This empty gap serves as a buffer so that pixels from both groups do not cross and eventually affect the extraction process. Next, majority vote is also adopted so that error can be further suppressed, although reducing number of bits that can be inserted. Results suggest that both strategies can suppress error caused by lossy compression.
The Role of Multicultural Education and Social Media in the Affirmation of Democratic Society

Multicultural education represents a tool for positive utilization of cultural differences in the overall educational process. In this process, classrooms and schools become models of democracy and equality among people in society. This study contributes to the knowledge on the moderating role of social media usage in the relationship between multicultural experiences and creativity based on experiential learning theory. The study presents the relationship among multicultural experiences, cultural intelligence, and creativity. Moreover, by investigating the moderating roles of informational and socializing social media usage, the authors presented that an IT contingent view of multicultural experiences is helpful in understanding the relationship between multicultural experiences and cultural intelligence. The abilities for efficient functioning of different cultural elements are issues that need to be addressed properly. In order for the students to function efficiently and as a whole in a democratic society, they have to learn about differences and injustices which occur at certain times and under given circumstances. Otherwise, our society will not be able to overcome these differences and injustices.
"Starting a Research paper?" BU Libraries Poster

These posters were created to encourage students to ask a librarian for help with research or an another assignment at BU Libraries.
Regnant Woman Behavior In Adolescent Ages Towards Consumption Of Fe Tablets In Siau Island, Province Of North Sulawesi, Indonesia

Abstract: Teenage pregnancy, pregnancy care, tablets Fe.Abstract: When pregnancy is more high in adolescence, teenage pregnancy has a higher risk for both mother and baby in the womb. Pregnancy care needs to be done routinely to prevent the effects of adolescent pregnancy. Pregnancy care aims to detect the risks of pregnancy early such as bleeding, LBW, preeclampsia and so forth. One of the most important in pregnancy is consuming Fe tablets. Fe tablets work to prevent anemia in the mother. Method: This study uses a quantitative approach and is analytic descriptive with cross sectional research design. Respondents were taken randomly and there were 84 respondents in the study. Results: From the variables of knowledge, attitudes and perceptions obtained p value = 0.000 where the value of p value <0.05. Conclusion: teenage pregnant women have awareness in the care of pregnancy as in consuming tablets
A Quantitative Performance Analysis between Mongodb and Oracle NoSQL

NoSQL, referred to “Not only SQL”, is trending as a great competitor to Relational Database with its capacity to handle unstructured and semi structured data better than traditional RDBMS. Relational Database management system stores data in tabular format in the form of tables i.e. rows and columns, Alternatively, NoSQL is a schema less database which stores data in key-value format. NoSQL databases are used to store unstructured and semi structured data such as unstructured data is users session, log data, messaging, videos, audios, images, which are growing rapidly than structured data, which doesn’t fit in traditional relational databases. NoSQL database is primarily designed to provide more flexibility, speed and scalability. This paper focuses on two prominent NoSQL databases i.e. mongo DB and Oracle NoSQL and have compared the time analysis based on the insert, delete and update operations on data in each database for same datasets. The criteria for comparison includes basic data model, characteristics & database performance on same type of datasets.
Optimizing Value of Information Over an Infinite Time Horizon

Decision-making based on probabilistic reasoning often involves selecting a subset of expensive observations that best predict the system state. In an earlier work, adopting the general notion of value of information (VoI) first introduced by Krause and Guestrin, Ghosh and Ramakrishnan considered the problem of determining optimal conditional observation plans in temporal graphical models, based on non-myopic (non-greedy) VoI, over a finite time horizon. They cast the problem as determining optimal policies in finite-horizon, non-discounted Markov Decision Processes (MDPs). However, there are many practical scenarios where a time horizon is undefinable. In this paper, we consider the VoI optimization problem over an infinite (or equivalently, undefined) time horizon. Adopting an approach similar to Ghosh and Ramakrishnan's, we cast this problem as determining optimal policies in infinite-horizon, finite-state, discounted MDPs. Although our MDP-based framework addresses Dynamic Bayesian Networks (DBNs) that are more restricted than those addressed by Ghosh and Ramakrishnan, we incorporate Krause and Guestrin's general idea of VoI even though it was fundamentally envisioned for finite-horizon settings. We establish the utility of our approach on two graphical models based on real-world datasets.
An Empirical Performance Analysis of Brain Image Classification Models Using Variants of Neural Networks

This paper presents the empirical comparison of different neural network models for the classification of brain Magnetic Resonance Images (MRIs). This work comprises of four stages i.e. dataset collection, feature extraction, feature reduction and classification. The two brain MRI datasets i.e. the Glioma and Alzheimer datasets are considered for this work. Discrete wavelet transformation (DWT) technique is used for the extraction of features from brain MRIs. Principal Component Analysis (PCA) technique is used to for feature reduction to get relevant features. For the classification task, two variants of neural networks i.e. Backpropagation Neural Network (BPNN) and Extreme Learning Machine (ELM) are used and the classification performances are compared using different performance measures. The simulation study exhibits that DWT+PCA+ELM model outperformed the other models for the classification of normal and diseased brain for the two datasets.
Образ Дидоны в итальянской живописи XV века: границы интерпретации

The growing attention to humanistic culture in 15th-century Italy led to the emergence of figures that came from ancient poetry and history. In the paintings on ancient plots artists visualized ideals of morality, the nobility of deeds, and relationship between the fate of human, and the chosen life path. In the circle of most popular female characters in Quattrocento secular painting was the image of Dido, legendary Carthaginian Queen. Her story was known in Renaissance Italy in several versions: from the writings of ancient historians, Roman poetry, medieval knightly novels. The essay attempts to show diversity of semantic contexts that determined Dido’s tragic image interpretations in Quattrocento Italian painting.The features of artistic embodiment of legendary and poetic plots are considered on domestic narrative paintings (wedding chests of the workshops Apollonio di Giovanni, and Francesco di Giorgio Martini), and compositions of Liberale da Verona and Andrea Mantegna. The article focuses on important principles in visual representation of images: the structure of pictorial narrative, expressive means, characteristic attributes.
REVISITING THE ROLE OF VISUAL PERCEPTION ON THE READING SKILLS OF STUDENTS WITH LEARNING DISABILITIES: SOME EDUCATIONAL PLANNING CHALLENGES

Students with learning disabilities often struggle with reading skill acquisition, due to the nature and complexity of the reading process (Brown, 2009). In addition, it has been documented that students experiencing reading disabilities, have problems with the basic cognitive skills of visual perception (Stokes, Matthen & Biggs, 2015). The purpose of the present study was to investigate the role of the cognitive parameters of visual perception, assessed by the Developmental Test of Visual Perception-2nd Edition (DTVP-2, Hammill, Pearson & Voress, 1993) on the reading ability of students with learning disabilities, assessed by Test A (Panteliadou & Antoniou, 2007, Standardized test for reading disabilities in Greek). The sample consisted of 73 children (N=73) attending the 4th and 5th grade of Primary school, diagnosed with learning disability in reading. The results indicated that visual perception was a predictive factor for reading performance. Implications of these findings are discussed in terms of developing early detection programmes as well as effective educational interventions for pre-school and primary school students. Article visualizations:
Social Behavior Of Online Game Enthusiasts In The Environment State High School 1 South Solok

This research is based on science and technology encourage the creation of new discoveries in the field of technology, one example of technological findings, namely smartphone. Based on the development of these technologies, the researcher is interesting to conduct a social behavior study of online game enthusiasts in the South Solok 1 High School environment. The theory used in this research is the Differential Association Theory. The results of this study revealed thatstudents are fans of online games in the school environment because students are not cared for in their family environment, are in the wrong environment, and have free habits that come from outside the school environment.
Co-designing Collaborative Care Work through Ethnography

This chapter focuses on instances of ethnographically informed design of collaborative systems as they emerge from two European projects aimed at developing sociotechnical infrastructures based on more just collaborative practices. We outline and discuss a number of issues related to the importance of language, the relationship between digital and physical public engagement, the caring role of community gatekeepers, and the reconfiguration of sociotechnical infrastructures during the Covid-19 pandemic. Our contribution aims to uncover how ethnographically informed design can support caring-based practices of social collaboration in different contexts.
Developing Students' Reading Ability Using Extensive Reading

This study intends to find out the influent of students’ reading ability through extensive reading and to find out the result of using various text in reading activities. This research using classroom action research. Consists of two cycles. Technique collecting data used in this research is a mixed-method (qualitative and quantitative). The technique of analyzing data used is descriptive analysis. The result of this research showed the development of students reading ability through extensive reading. Use two types of extensive reading, i.e., skimming and superficial. By using three-technique of extensive reading that is skipping, skimming and scanning. Extensive reading conducted in the first cycle and second cycle. Based on the research result from pre-cycle until post cycle, students’ reading ability was increased 50,4 %.
PROFESSIONAL MOBILITY AS DETERMINANT OF SOCIAL ADAPTATION AND CREATIVE SELF-REALIZATION OF TEACHER’S PERSONALITY IN THE CONDITIONS OF POSTGRADUATE EDUCATION

Today's professional requires being ready for constant updating of knowledge, objective growth, development of new information sources and technologies, prompt reaction to their changes. Therefore, it is an urgent need to ensure the training of qualified personnel who are capable for creative work, professional self-development, and introduction of science and information technologies, competitive and mobile in the labor market. Mobility is an integral part of the professional self-realization of teachers, through which aspire for success and flourish potential for creativity in pedagogical activities. Theoretical analysis of psychological and pedagogical studies revealed multidimensionality, versatility and professional importance of the phenomenon of “mobility”. Scientists have explored this concept in the following areas: the social readiness of the individual for change; grouping of personality traits needed to integrate professional development; ability to quickly master innovation, new skills; properties that determine the level of adaptability and competitiveness in the labor market. In this case, the issue of occupational mobility has become the subject of research by representatives of different fields of science studying this category in different formats. Economists, sociologists, philosophers, educators view professional mobility at an angle that is consistent with the tradition of their scientific schools, highlighting some of its aspects. As educational system is rapidly updated and developing, so the problem of professional development is facing the institution of postgraduate pedagogical education. We believe that a teacher’s professional mobility is a willingness to promptly implement the best ways to perform a variety of tasks within profession, to possess professional techniques and skills, and use them effectively for the purpose of performing any task. Therefore, it is advisable to consider professional mobility as a determinant of social adaptation and creative self-realization of the teacher, that is, effective response to the challenges of modern society. This is a kind of personal resource that underlies pedagogical activity.
A Study of the Interrelation between Fuzzy Topological Systems and Logics

diagrams of the countable -models of Kripke-Platek set theory (KP).We show that, given a path f through TKP, representing a model M of KP, and another computable ill-founded -branching tree T , if f fails to compute a path through T , then M assigns to T a nonstandard ordinal tree rank.Furthermore, we indicate some circumstances in which, given computable -branching trees T 0 and T 1 , a fixed path through TKP helps the paths through T 0 compute paths through T 1 .In a different line of work, we consider effective forcing notions.In particular, we define a class of effective forcing notions that are similar to versions of Mathias forcing and Cohen forcing defined in the literature, and prove some results about how these notions relate.As a consequence, we see that the generics for an effective version of Mathias forcing compute generics for an effective version of Hechler forcing, and vice-versa.Later, we focus on a notion of Mathias forcing over a countable Turing ideal, defined by Cholak, Dzhafarov, and Soskova.We show that there are nested Turing ideals for which the Mathias generics for the larger ideal do not all compute Mathias generics for the smaller ideal.
Using Association Rules as Semantics for Domain Ontologies

Association rules and ontologies both are domain-based knowledge. How-ever, the first is an unexpected discovered knowledge from databases, while the second is a priori knowledge. In this paper, based on a generic meta-schema as common referential and theoretical foundation, we show how a set of computed and pruned association rules can be useful to enriching a domain ontology. To this end, the meta-schema is scanned with the itemsets appearing in each associ-ation rule. Then, according to the formal links between the concepts or the at-tributes involved, a semantic-based check constraint is built. As a result, the ontology and the database can continuously be monitored with a new semantics.