Reviewerly/exHarmony huggingface dataset:
Pengaruh Asam Itakonat terhadap Properti Polimer Perekat Akrilik Berbasis Air

Acrylic-based polymer adhesive is a type of adhesive that can be used for pressure sensitive adhesive (PSA). Itaconic acid (IA) is a type of acid with 2 (two) OH groups which can form hydrogen bonds. The acrylic base can be used purely from its class. In some cases, however, the acrylic base can be used together with another base. Therefore acrylic-based adhesive with variable addition of itaconic acid was introduced in this study. In this application, the holding power property is one of the important parameters of a PSA. Therefore, holding power is the main parameter in this study. This research includes the preparation of tools and materials, mixing the main raw materials of acrylic monomer and itaconic acid with the types of surfactants and water, and product characterization. The polymerization process is carried out at a pressure of 1 atm with a temperature of 75°C - 80°C accompanied by stirring with a rotation rate of ± 500 rpm. The characterization of this research resulted in a PSA product with a holding power of 2 kg for 30 seconds to 620 minutes. While the resulting peel strength is 1.12 kgf / inc to 0.76 kgf / inc.&#x0D; Keywords: itaconic acid, acrylic PSA, holding power
An Analysis of the State of the Art of Machine Learning for Risk Assessment in Software Projects (S)

Risk management is one of the ten knowledge areas discussed in the Project Management Body of Knowledge (PMBOK), which serves as a guide that should be followed to increase the chances of project success.The popularity of research regarding the application of risk management in software projects has been consistently growing in recent years, particularly with the application of machine learning techniques to help identify risk levels or risk factors of a project before the project development begins, with the intent of improving the likelihood of success of software projects.This paper provides an overview of various concepts related to risk and risk management in software projects, including traditional techniques used to identify and control risks in software projects, as well as machine learning techniques and methods which have been applied to provide better estimates and classification of the risk levels and risk factors that can be encountered during the development of a software project.The paper also presents an analysis of machine learning oriented risk management studies and experiments found in the literature as a way of identifying the type of inputs and outputs, as well as frequent algorithms used in this research area.
Analisis Faktor Yang Mempengaruhi Penumpang Angkutan Umum Beralih Ke Transportasi Online Go-Jek Menggunakan Metode K-Means Clustering

The objectives of this research are; 1) Can find the results of the analysis of switching factors, namely the age data, and 2) Can find the results of the analysis of switching factors, namely the data on the travel time of public transportation, 3) Can find the results of the analysis of switching factors, namely the data on the travel time of Go-jek 4) Can find the results of the analysis of switching factors, namely the tariff data, and 5) Can find the results of the analysis of switching factors, namely the data that is easy to obtain. This study was designed to determine the results of the analysis of factors that influence the shifting of public transportation to Go-jek online transportation using the K-means clustering algorithm. The data collection technique in this study was by means of a questionnaire through the Go-jek community in Indonesia and secondary data taken from the internet media. Based on the results of the analysis that has been carried out on the analysis of factors that influence public transport passengers to switch to Go-jek online transportation using the K-means clustering algorithm, it is hoped that further researchers will test with other clustering algorithms, and the rapidminer software used as research material can be developed further. become more other features.
The INFLUENCE OF YOUTUBE BASED VIDEO TOWARD STUDENTS’ WRITING SKILL IN RECOUNT TEXT

The objective of this research was to find out if there is a significant influence of YouTube based video toward students’ achievement in writing recount text. This research is used quasi experimental design. The population of this research was the first students of SMK Daruttaibin Ciwadas Pabuaran. The cluster random sampling was used to take the sample. The sample was two classes, X Pemasaran 1 as the experimental class and X Pemasaran 2 as the control class. The experimental class consisted of 22 students and the control class consisted of 20 students. The instrument of collecting data was pre-test and post-test. From the data analysis, the student’s score of the experimental class in the post test was higher than the students in the pre-test. The mean score of posttest in the experimental class 74.7 was higher than mean score of the control class 67.5. It was found that the result statistic calculation, it was obtained that the value of Tvalue was 1.94 and degree of freedom (df) is 40. In the table of significance 0.05 the value of the significance was 1.68, comparing those values, the result was 1.94&gt;1.68 which means Tvalue score. It means that there is significant influence toward students’ writing skill between the students who were taught using YouTube based video and those who were not. In conclusion, the Ho is rejected and Ha is accepted.
Pengembangan Modul Elektronik Teks Hikayat Berbasis Model Deduktif Kelas X SMA

The research was conducted to overcome the limitations of Indonesian language teaching materials. The purpose of this research is to explain the process and produce the product for the development of the electronic module for saga text learning based on the deductive learning model with valid, practical, and effective criteria to use. The research model used includes 4 stages, namely defining, designing, developing, and spreading. This research uses qualitative and quantitative data. The qualitative data were obtained from filling in two questionnaires, namely the validation of the electronic module and practicality and the sheet from making observations on student activities and student affective. Quantitative data were obtained based on student learning outcomes in saga text material. The results of this study indicate that the electronic module of saga text based on the deductive model is valid, practical, and effective. This is evidenced from the results of validity, practicality, and effectiveness. The practicality of the electronic module by teachers and students was 86.66% and 87.35% in the very practical category. The effectiveness of the electronic module based on the attitude aspect score is 92% with the predicate A and is categorized as very effective. The effectiveness of the electronic module based on student learning outcomes for the cognitive aspect is 90.24 with the A predicate and 86.64% for the aspect of developing saga in the form of short stories with the predicate A so that it is categorized as very effective.
Media literacy and media competence: basic approaches to study, development, teaching and diagnostics

International scientific conference «History, political science, philosophy and sociology: European development direction» : conference proceedings, July 16–17, 2021. Riga, Latvia : «Baltija Publishing», 2021. 145 pages.
THE CONCEPT OF THE ELECTRONIC PERSON IN DIGITAL REALITY

The comprehension of the content and volume of the concept of the electronic person in the conditions of digital reality is carried out. It is justified that the use of artificial autonomous agents, along with the benefits, is accompanied by a set of risks and should be seriously evaluated in terms of freedom, dignity, privacy, security, health, self-determination and non-discrimination, personal data protection, etc.
The Influence of the Student-oriented Multimodal Teaching Mode to Students’ Uptake Offline

In current decade, both students and teachers are paying more and more attention on the quality of class, which includes students' uptake, communication, students' feelings and so on.It is necessary to provide some suggestions to teachers for assisting them to build up a better class.This paper explores a class video which holds the student-oriented multimodal teaching mode in order to explore the methods that can be used by teachers to organize a better class.Through the conversation analysis and the gesture analysis of a video, we find that there are lots of teachers' characteristics, which could be useful.And then we transcribed them in details and concluded three important findings.The first is repeats, which can be helpful for giving students' guidance and structuring the class efficiently.Then, this paper also find that eye contact is one of the frequent ways in teacher-student interactions, which can improve the quality of communication between teachers and students.It promotes students feel at home when teachers can use eye contacts effectively.Besides, further questions from both teachers and students will lead students expand their minds and have more learning opportunity.These three aspects concluded by this class's findings can also be transferred to other educational settings, which is useful and practicable for the field of educational research.By analysing this specific video with detailed transcripts, it is convincible to observe this class specifically.Moreover, these three aspects concluded by this class's findings can also been transferred into other educational settings, which is useful and practicable for the educational research field.
A family of experiments for evaluating the usability of a collaborative modelling chatbot

Recent natural language processing developments have facilitated the adoption of chatbots in typically collaborative software engineering tasks.Families of experiments can overcome limitations in terms of the sample size of individual experiments.To experimentally evaluate the usability of a chatbot for collaborative modelling (i.e., SOCIO) and tackle some of the typical shortcomings of individual experiments, we conducted a family of three experiments to evaluate the usability of SOCIO against the Creately online collaborative tool.Results show that the participants were more satisfied with the chatbot than with the online collaborative tool and that they also created class diagrams faster using the chatbot.We conclude that chatbots may be helpful for creating class diagrams.
How to Speed-Up the Automated Configuration of Optimization Algorithms

This paper presents a set of capping methods to speed-up the automated configuration of optimization algorithms. These methods use known previous executions to compute a performance envelope, which is used to evaluate new executions and early stop those with unsatisfactory performance. Preliminary experiments on six scenarios show that the capping methods save up to 78% of the configuration effort, while finding configurations of the same quality.
The Subject Approach in the Competence Model of Cultural Education

The article is devoted to the need for a broader application of the subject approach regarding the modern higher education. Based on the analysis of the psychological research data, the definitions of the concepts “persona­lity”, “subject”, “subjectivity” were provided. The use of the project tasks for the implementation of the subject approach is justified; the requirements for their development are formulated. The author offers examples of project and problem tasks for the disciplines of the Master’s program referring to the track Culture Studies.
A gray image encryption algorithm based on 3D chaotic map and DNA operations

In this paper, a new gray image encryption system based on 3D chaotic map and deoxyribonucleic acid (DNA) sequence operations is presented.SHA is designed to give the initial value of the encryption system.The whole algorithm is designed based on permutation and diffusion framework.First, modify the chaotic sequence generated by the chaotic system, and the Arnold function is permuted the plane image.Secondly, DNA level diffusion is introduced, we start by performing a DNA XOR on the DNA coding image.Lastly, decoding is performed on the diffused DNA matrix.The results of experiment and analyses indicate that our encryption algorithm can pass the attack tests and has a certain application prospect.
Generation Theory And Internet Technologies In Teaching Russian As A Foreign Language

The research provides a brief overview of scientific works on the theory of generations, considers Internet technologies that are relevant in teaching Russian as a foreign language, reveals the relationship between the use of distance learning and representatives of different generations (generations of "baby boomers", X, Y, Z).The authors attention is focused on the peculiarities of the distance learning perception by students and teachers of different generations.For the analysis, a questionnaire was carried out.The relevance of the research is due to the increasing interest in this topic under the influence of modern conditions.The scientific novelty lies in the identification of specific features that arise in the process of implementing the distance learning format, depending on the affiliation of the participants in the process to a certain generation.The purpose of the study is to identify the features of the relationship between the use of distance learning and representatives of different generations.The main research methods involve observation, questioning, descriptive-comparative method, elements of the statistical method of data processing and the method of contextual analysis.The object of the present paper is the use of distance learning.The subject of it is the peculiarities of using distance learning by representatives of different generations.According to the results of the survey the connection between such representatives and their ways of interaction with distance learning were revealed.It was also examined which difficulties they usually had, what were the characteristics and positive aspects.
BIOTURBATOR SEBAGAI PEREKAYASA EKOSISTEM DI PESISIR DAN LAUTAN

A bioturbator is a biota that can change sediment either directly or indirectly through stirring particles and/or moving water. Changes in the sediment affect the resources that will affect the existence of other organisms. This paper aims to explain bioturbators and their roles as ecosystem engineers in coastal and marine environments. Bioturbators are classified into two main groups, namely reworking organisms and burrow ventilation organisms. Bioturbator affects the biogeochemistry of sediment and the sediment physical structure, both of which cause the formation of new habitats that can be used by other organisms. This, in turn, will affect the structure of the benthic community. It is necessary to understand how bioturbators work and how big their effect is so that they can be used for habitat conservation and restoration in the future.
Research on Task Scheduling Strategy based on the Trustworthiness of MapReduce

With the rapid development and popularization of information technology, cloud computing technology provides a good environment for solving massive data processing. Hadoop is an open-source implementation of MapReduce and has the ability to process large amounts of data. Aiming at the shortcomings of the fault-tolerant technology in the MapReduce programming model, this paper proposes a reliability task scheduling strategy that introduces a failure recovery mechanism, evaluates the trustworthiness of resource nodes in the cloud environment, establishes a trustworthiness model, and avoids task allocation to low reliability node, causing the task to be re-executed, wasting time and resources. Finally, the simulation platform CloudSim verifies the validity and stability of the task scheduling algorithm and scheduling model proposed in this paper.
DEVELOPING STUDENT INFORMATION LITERACY SKILL IN SENIOR HIGH SCHOOL

Filtering the abundance of information is done by providing information literacy skills. Information literacy skills need to be possessed by every student at school age to manage information as needed. The school library is one of the facilities that can equip students' information literacy skills. The school library seeks programs and activities related to information literacy. This study examines the efforts made by the library to develop information literacy skills. This research is descriptive with a qualitative approach. The research was conducted at the Ganesha Library of SMA Negeri 1 Jetis Bantul Yogyakarta. Research informants are the head of the library, deputy head of the library, librarians, teachers of reading interest, and students. The data collection techniques are used by observation, documentation, and in-depth interviews. Data were analyzed by data reduction, display data, and conclusion—the validity of the data used by triangulation of sources. The results showed that (1) Students at SMA Negeri 1 Jetis Bantul Yogyakarta had information literacy skills developed with the support of the Ganesha Library. (2) The efforts made by the Ganesha Library to develop students' information literacy skills are through library programs and activities, the role of librarians, the role of teachers, and the empowerment of human resources. The literacy skills possessed by students help them sort out information according to their needs, especially for the development of their academic activities.
Professional responsibility of the future teachers: the essence and problem of formation

International scientific and practical conference «Pedagogy, psychology and teaching methods: international experience» : conference proceedings, July 16–17, 2021. Riga, Latvia : «Baltija Publishing», 2021. 295 pages.
DATA MINING (KLASTERISASI) PERBANDINGAN MAHASISWA YANG MENDAFTAR TERHADAP MAHASISWA YANG DITERIMA

The problem with data owned by a company or agency is data as a benchmark for basic information. However, these data are generally in a developing country or companies that have not utilized the sophisticated structure of information systems in the current era still see the data as a part of a process, which results in the data being used separately as a container of information to support decision making. . There is a need for a special study conducted by the research team to look at this problem subjectively, namely by sorting out the identification of data sources into useful information for leaders or officials. There are several methods that can be used to mine data (data mining), including: Classification, Clustering, Association and various appropriate methods can be used. The results of data mining can be information that can be easily understood by policy makers in an institution, especially leaders at the Faculty of Computer Science.
Iterative-Deepening Bidirectional Heuristic Search with Restricted Memory

This extended abstract presents a bidirectional heuristic search algorithm called IDBiHS that operates under restricted memory. Several variants of this algorithm are introduced for different types of memory restrictions, and are compared against existing algorithms with similar restrictions.
Claus Colani’s Pulsed Electromagnetic Induction Principle: Documents and Data of the First Archaeo-Geophysical Prospecting in Bavaria

– Historical retrospective highlighting and honoring the pioneering work in archaeological prospecting made by development engineer Claus Colani. – Colani’s principle of pulsed electromagnetic induction, his publications and biography. – The high efficiency of Colani’s devices and his visionary approach are demonstrated by the unpublished data from the first Bavarian archaeo-geophysical survey carried out at Manching.
Optimized Design of a Converter Decimal to BCD Encoder and a Reversible 4-bit Controlled Up/Down Synchronous Counter

The field of quantum computing, reversible logic, and nanotechnology have earned much attention from researchers in recent years due to their low power dissipation.Quantum computing has been a guiding light for nanotechnology, optical computing of information, low power CMOS design, computer science.Moreover, the dissipation of energy in the field combinatorial logic circuits becomes one of the most important aspects to be avoided.This problem is remedied by a reversible logic favoring the reproduction of inputs to outputs, which is due to the absence of unused bits.Every bit of information not used generates a loss of information causing a loss of energy under the form of heat, the reversible logic leads to zero heat dissipation.Among the components affected by reversible logic are binary reversible counter and converter from decimal to BCD encoder(D2BE) which are considered essential elements.This article will propose an optimized reversible design of a converter from decimal to BCD encoder (D2BE) and an optimized design of reversible Binary counter with up/ down.Our designs show an improvement compared to previous works by replacing some reversible gates with others while keeping the same functionality and improving performance criteria in terms of the number of gates, garbage outputs, constant inputs, quantum cost, delay, and Hardware complexity.
SOSIALISASI PENERAPAN GOOGLE FORMS SEBAGAI ALAT PENILAIAN PEMBELAJARAN DI SDN 117 PEKANBARU

The corona virus pandemic indirectly has a very significant impact on aspects of human life, especially in the education aspect. Every role holder in education, both teachers, students, parents, must be ready to carry out the 4.0 revolution where learning is carried out online. The purpose of this community service activity is to provide socialization and share knowledge about the use of an application that can facilitate teachers in the assessment system or learning assessment which is usually carried out in class using paper replaced by using sophisticated applications that can be downloaded for free on the internet. The use of the application in question is Google form. This application aims to facilitate teachers in the assessment of learning evaluation. This activity made a significant contribution so that it was beneficial for partners in this activity are the teachers of SDN 117 Pekanbaru.
PERSEBARAN AIR LINDI TPA BENOWO TERHADAP KUALITAS AIR TAMBAK

The Benowo Landfill (TPA) in Surabaya applies the Open Dumping method so that it has the potential to produce leachate which can pollute the surrounding environment. The leachate storage system in TPA Benowo also plays a role in the possibility of leachate leaking into groundwater and polluting the quality of freshwater aquaculture pond water around Benowo TPA. The method used is the purposive sampling method, which is by taking several samples scattered around the center of the Benowo landfill waste dump, then testing the COD concentration, which is then the results of the COD measurement, plotted on a map to analyze the distribution pattern. The results showed that there was an indication that pond water around the Benowo landfill had been contaminated with leachate which was shown by the COD concentration in 14 test samples, only 3 according to the quality standard of PP RI No.82 of 2001.