Reviewerly/exHarmony huggingface dataset:
Tourist Attractions Visitor Density Monitoring Platform

Tourism is one of the sectors that have been hit hard during the current Covid-19 pandemic. However, in 2021 the tourism sector is slowly rising marked by the number of tourist attractions that are starting to open to the public with the implementation of strict health protocols. However, in practice there are still many cases of violations of health protocols in various tourist attractions, ranging from the undisciplined use of masks, not keeping a distance (social distancing), and the absence of setting the ideal number of visitors during a pandemic like the current one. Managers of tourist attractions tend to ignore restrictions on the number of visitors due to the absence of an management system to run. There needs to be an application that can inform the condition of visitors to tourist attractions in real-time so that people have self-awareness of their personal health so that people can make early plans before traveling. In good governance, this application contributes to controlling the risk of Covid-19 transmission originating from crowded centers (tourist spots). The government can easily monitor the distribution of tourist visitor density in the area so that it can then be used as a basis for carrying out policies and handling in the field.&#x0D; This study proposes the development of an application platform (software and hardware) monitoring the density of visitors to tourist attractions using the concept of object detection based on image processing and deep learning. The integration of hardware with web-based software will provide information on the density of visitors to tourist attractions that are easily accessible to the public so that they are expected to contribute to the handling of the current Covid-19 pandemic.
Research and Practice of Engineering Training Teaching Methods based on Hierarchical Modularity

Engineering training is an important course to cultivate college students' practical ability, engineering consciousness and innovative spirit, and it is a necessary means to realize the goal of cultivating innovative talents. The teaching of CAD/CAM practical training has been constantly updated, keep pace with the time, use interesting modeling cases as a teaching guide. The practical teaching mode with aviation parts as the main teaching content, let college students get substantial exercise in engineering training.
Code-Switching in Interactions between Teacher and Students with Different Levels of Language Proficiencies

In an English teaching and learning process, teachers and students have interactions that occupy the studentsâ€™ first language. It can be related to the existence of code-switching. It can help them fill in the gap which occurs during a conversation. It can improve the quality of teaching and learning. This study focuses on the analysis of code-switching in the interactions between the teacher and the students with different levels of language proficiency. This study examines how the teacher produced code-switching, the studentsâ€™ responses towards the teacherâ€™s code-switching, and the teacherâ€™s roles code-switching. This study employed qualitative research. The instruments used for collecting data were audio-video recording, test, interview, and questionnaire. Findings of the study revealed that (1) the teacher used three types of code-switching to the students with different levels of language proficiency and the function of repetitive was the most frequent function found in the interactions, (2) the students responded to the teacherâ€™s code-switching by using English, Indonesian language or code-switching, and (3) the roles of teacher as a controller and a director have the crucial use in the interactions. Hopefully, further studies can explore code-switching deeply in the interactions between teachers and students with different language proficiency levels in instructional settings.
Mindful manifestation

This paper describes the method of establishing a tool, interconnecting a selection of hardware and computational software to design architecture, through the manipulation of forms using brain activities inside a Virtual Reality (VR) environment. This is achieved through the use of electroencephalography (EEG), detecting brain activities and live streaming numerical data inside VR environment. Architectural forms are manipulated and interacted live by this data stream. The paper discusses the methods, findings, technical limitations as well as potential modifications which would otherwise improve the system’s performance for the intended purposes.
Features of teaching physics in English in secondary school

This article reveals the essence of teaching the disciplines of the natural science cycle in English in high school. When preparing for the lesson, there is a need for careful selection of educational material, the teacher thinks out a specific algorithm for working with the text in a foreign language using subject terminology, while not forgetting the basic grammatical and syntactic models characteristic of the English language. In such a language environment, foreign speakers actively acquire solid knowledge, eliminating language difficulties in professionally-oriented lessons. Given this problem, we decided to create a methodological guide for teachers, which will contain tasks for formative assessment in physics lessons in English. Its lexical and grammatical material meets the requirements for mastering the English language (B1) in educational and cognitive activities. The presented progress tests also meet all the requirements of the corresponding stage of training of non-native speakers and help to consolidate the skills of professionally oriented communication. The purpose is to reveal some principles that should be taken into account when preparing assignments for physics lessons in English, as well as to provide a methodological guide for teachers. This article shows several principles that are most effective when conducting lessons. All the data of the article was confirmed by a computer survey of students, the answers were analyzed and collected for publication. Given the results we have presented, secondary school teachers can improve the quality of the material provided, as well as spend less time preparing for lessons. Physics is one of the fundamental sciences that can combine both the subject content and the language component. Here we present various methods of subject- language integration to improve communication skills. Thus, the preparation and conduct of physics lessons in English requires a strict and careful selection of educational material and takes into account the educational profile of secondary school students.
Noise Removal and Enhancement of Digital Mammographic Images for Visual Screening

Cancer is one of the most dangerous diseases that if not diagnosed at early stages can lead to death. Cancer is of different types and breast cancer is a known form of it that is prevailing around the world. It is found in almost 11% of the world women population in their life time. The early detection of this type of cancer is essential not only to reduce the life fatalities but also for the human race. Due to some drawbacks and negative impacts, it remains a fascinating concern to recover the pictorial eminence of mammograms at the initial stage by a robust method to examine the cancer in the breast. In this study, we have presented a method of noise destruction and image enrichment by utilizing wavelet transform. The proposed method consisted of three steps. Also, the preprocessing was employed to improve the local divergence in condensed areas in which the improvement parameter delivers the anticipated aspect enrichment. In the proposed method, the effect of artifacts has been solved that is one of the critical issues now a day, which produces during the analyzing of the mammographic image. The proposed algorithm gave best results as compared to the existing works for which less user adjustment parameters are required.
Implementation of Digital Literacy in Elementary Schools

Digital literacy is one form of development in the 4.0 revolution era where we can access various desired information quickly. Of course, the digital literacy school environment impacts the learning process significantly. This study aims to analyze how the implementation of digital literacy in elementary schools. This type of research is qualitative with a research design in 4 stages: first, research focus. Second, research implementation (Observation, Interview). Third, data analysis. Fourth, the study results, the research subjects were 1 principal, 6 teachers and 6 students. Data collection techniques and research instruments include observation sheets and interview guidelines—data analysis using an interactive analysis model from Miles and Huberman. The study results show that the application of digital literacy in elementary schools is still not optimal. It is proven when conducting interviews and observations that the learning process is still teacher-centred and generally uses what app group digital literacy media is. In addition, the breakthrough about digital literacy in the school environment is still lacking, so that the implementation of digital literacy is only limited to understanding. Barriers experienced include students having difficulty understanding the material and limited internet quota. Therefore, to maximize the implementation of digital literacy in elementary schools, programs such as conducting training, manuals and digital literacy infrastructure are needed.
Pengembangan Bahan Ajar Komik Siswa di Kelas 3 pada Tema 2 di SDN Tlogi Blitar

The purpose of this study was to describe the results of developing Sahabat comics teaching materials for grade 3 students at SDN Tlogo 02 Blitar. This development research uses the ADDIE model. The ADDIE development model consists of five stages, namely Analysis, Design, Development, Implementation, and Evaluation. The data analysis techniques were qualitative data analysis techniques and quantitative data analysis techniques with the aim of knowing how to develop the feasibility of E-Comic teaching materials for students in grade 3 on theme 2 SDN Tlogo 02 Blitar. In the analysis, the researcher conducted an assessment of theory and material, at the design stage the researcher compiled Sahabat comic, at the development and implementation stage the researcher applied the comic results that had been compiled, at the evaluation stage, the researcher reflected on the results that had been obtained after the application of the comic. Sahabat comic teaching materials for grade 3 students of SDN Tlogo 02 get a percentage value of 81.8 valid learning materials according to revision. Validation of teaching materials is 91.6% with proper qualifications without revision, student response d to Sahabat comics get a percentage of 99.5% indicating that Sahabat comics is very worth it .
Secure Ranked Multi-Keyword Search based on Modified Blowfish Algorithm and AVL Tree in Untrusted Cloud Environment

Advancement in cloud services growing day by day motivates a huge number of data proprietors to store their valuable data in cloud servers. For privacy issue, datasets that contain sensitive information are encrypted first and then outsourced into the cloud server. In this paper, ranked multi keyword search based on AVL tree, especially for several data owners, has been proposed. To avoid unauthorized access, the proposed work encrypts the data using a Modified Blowfish (MB) algorithm before outsourcing. MB algorithm introduces # operation instead of normal OR operation in conventional blowfish algorithm. This MB algorithm provides robustness against any intruding whereas the conventional blowfish algorithm insecure for many applications. To achieve a proficient search, every data owner’s index based on AVL tree is encrypted by way of additive order and the privacy-preserving family is formed. The cloud server is then permitted to combine these indexes effectually without knowing the index content. An Iterative Deepening Depth First Search (IDDFS) procedure is used to discover the matching file for the data user request. Finally, our proposed work provides secure data outsourcing to cloud server compared to the other existing methods. The proposed work considers three metrics for the performance evaluation process, viz. precision, index construction time and search time.
Penerapan Metode Perbandingan Eksponensial untuk Pemilihan Pengajuan Pembiayaan Pada KSPPS BMT NU Sejahtera Gemolong

One of the institutions that provides financial services is a cooperative. Savings and loans cooperatives under Islam law (Shariah) provide financing to its members who apply for loan. However, the selection of these members is still using the manual method. This allows members who apply for financing to experience bad credit and its selection takes a long time. The purpose of this study is to create a decision support system for selecting a financing application so that bad credit does not occur. Algorithm method in this study was Exponential Comparison Method. Its system implementation used Visual Studio programming language with SQL Server database. As a result, there is an application for a decision support system of financing that can be used for making decisions about the eligibility of members in financing. This application had been tested by using Blackbox. The result of this system had features to cultivate data, count the eligible members, show the results of decision based on the total value. Its reports consisted of members’ identity, members’ criteria, and financing feasibility reports. The value total of exponential comparison from customer candidates with range and value of 75 obtained the financing. Meanwhile, range and value of 50-75 was reconsideration and 50 was not eligible to receive the financing. The alternative data of 10 financed prospective members reached 50% in this result of study. Testing was done by comparing the results of manual calculations and the results of system calculations.
Data-Visualizing Language Uml And Metalanguage Usc For Historical Memes Studies

The article presents the use of the graphical data representation language UML and the metalanguage of semantic descriptions of the USC for the study of a meme as a means of broadcasting historical memory (using the example of a meme about cat-chroniclers). The authors propose a variant of formal languages and models for working not only with linguistic, but also with extralinguistic information. This can be the initial stage in the creation of the graphic corpus of this meme, its variants and transformations. In this case, the created formal descriptions can be used as an integral part of the markup of the formed image corpus. It was found that the set of basic tigens present in each version of the meme is generally the same, although the semantic content of the corresponding tigens may vary. Over time, the analyzed meme changes more and more, transforming into a memplex, and departing further from the basic version. Often, from the basic variant in such transformations, only the initial structural "frame" is left, filled with a completely different semantic content.
Secure Data Transfer Using Image Steganography

Steganography is the art of hiding the fact that communication is taking place, by hiding information in other information. Many different carrier file formats can be used, but digital images are the most popular because of their frequency on the Internet. For hiding secret information in images, there exists a large variety of steganographic techniques some are more complex than others and all of them have respective strong and weak points. Different applications have different requirements of the steganography technique used. For example, some applications may require absolute invisibility of the secret information, while others require a larger secret message to be hidden. This paper intends to give an overview of image steganography, its uses and techniques. It also attempts to identify the requirements of a good steganographic algorithm and briefly reflects on which steganographic techniques are more suitable for which applications.
When my avatar’s movements make me feel I am moving: From natural-like stimuli to fully artificial ones in virtual reality

In virtual reality, users do not receive any visual information coming from their own body. Thus, avatars are often used, and they can be embodied which alters the body representation. We suggested that the perception of one’s own movements (i.e., kinaesthesia) can be altered as well. We investigated whether visual cues coming from an avatar can be used for kinaesthesia and to what extent such cues can deviate from natural ones. We used a paradigm in which the participant’s left forearm was moved passively, correlated with the movement of both forearms of the avatar. Such visuo-proprioceptive combination induces kinaesthetic illusions in the participant’s right forearm. The impact of the morphological similarity (semantic congruency) and of the visual perspective of the avatar (spatial congruency) was investigated. Results have indicated that avatar’s movements are processed as one’s own movements. Morphological similarity and first-person perspective were not necessary, but they reinforced the illusions. Thus, visual motion cues can strongly deviate from natural ones in morphology and perspective and still contribute to kinaesthesia.
KNOWLEDGE IS POWER: BEHAVIORAL ECONOMIC TOOLS FOR EMPOWERING CONSUMER DECISIONS .

The field of behavioral economics is being researched greatly, to understand the types of tools to influence consumer behavior in more positive and sustainable directions.It is apparent that individual choices and purchasing power have a great impact on the environment.An informed consumer base as well as a transparent manufacturing process is key to ensuring a sustainable and healthy economy.To remedy the situation of information asymmetry and ensure that both consumers and producers are acting in a sustainable manner, governments and stakeholders can collaborate to employ a myriad of behavioral economic tools.This paper aims to provide an overview of the various available tools and examine the theoretical foundations of behavioral economics.The paper then maps out the most effective tools to employ to encourage sustainable consumption, and provides the benefits, drawbacks and risks of employing different approaches.The paper then poses policy recommendations for the way forward to establish long term behavioral interventions to minimise risk and maximise transparency and impact.
Supplemental Material: History of earthquakes along the creeping section of the San Andreas fault, California, USA

Supplemental figures related to biomarker analysis, thermal modeling, and experimental setup; more detailed methodology, and tables containing model parameters and biomarker data.&lt;br&gt;
Effects of Positive Communication with Parents and Academic Self-Efficacy on the Motivation of Learning

This study aimed to examine the effects of parent-adolescent positive communication and academic self-efficacy on adolescents’ motivation of learning. The subjects were 219(83 male, 136 female) students in the 1-3th grade of two middle schools in S City. The data were analyzed using SPSSWIN 23.0 program. The results were as follows: First, mother-adolescent positive communication, father-adolescent positive communication, and academic self-efficacy were positively correlated with motivation of learning. Second, regression analyses showed that father-adolescent positive communication had significant effect on motivation of learning, whereas mother -adolescent positive communication had not. Third, academic self-efficacy had statistically significant effect on motivation of learning. Fourth, stepwise multiple regression analysis results showed that academic self-efficacy, father-adolescent positive communication had a significantly contribution to motivation of learning in order. Finally, the study’s limits and further discussion were suggested.
Strategi Pemasaran Online pada Masa Pandemi Covid-19 Dalam Penerimaan Peserta Didik di SMK Al Hafidz Leuwiliang Bogor

This study is intended to answer the following problems: 1) What is the online marketing strategy during the COVID-19 pandemic in accepting students at Al Hafidz Leuwiliang Vocational School? 2) What is the influence of the Al Hafidz Leuwiliang Vocational High School Online Marketing Strategy in accepting students during the covid 19 pandemic? These problems were discussed through research conducted at SMK Al HAfidz Leuwiliang where this madrasa was used as a source of data information to obtain portraits, descriptions, answers and results of marketing management strategies in order to increase student acceptance. In this case the data obtained by means of interviews, observation and documentation. All data will be analyzed descriptively, namely by pouring the results into sentences that are arranged in such a way that they can be neatly arranged sentences. The results of the study show that: 1) In the online marketing strategy at SMK Al Hafidz Leuwiliang implemented by every element in the school, this is because the marketing strategy planning implemented will be able to run more effectively and maximally. SMK Al Hafidz also uses three stages of online marketing strategy, namely: Segmentation; Namely consumer actions about the needs and wants both in the present and in the future , Targeting ; namely positive targeting in determining which areas will become customers of Al Hafidz Vocational School. Three villages are prioritized, namely Karacak, Karyasari and Cibitung villages, as well as Positioning; namely about how to establish a position to gain competitive advantage between educational institutions in Leuwiliang District. 2) The implementation of online marketing strategies does not have much effect on student acceptance. Because offline marketing still needs to be needed by the customer (prospective students). Keywords: Online Marketing, Strategy, Covid 19 Pandemic
METHODS AND TECHNIQUES OF FORMING A COHERENT STUDENT TEAM IN VOCATIONAL EDUCATION INSTITUTIONS

The article reveals the system of basic methods and techniques of forming a student body in vocational education institutions. The team is seen as the ultimate goal of education, as a comfortable environment in which each individual has the opportunity to develop their abilities, implement didactic tasks, to preserve their individuality. By team we mean not a random gathering of people, but one that is united by a common socially significant goal, group activities to achieve this goal, where there are bodies of self-government and coordination and there are relations of responsible dependence.An important place in our study was given to building a system of relationships between the class teacher, assets and members of the study group both horizontally and vertically. In an organized team there should be a relationship of responsible dependence, joint responsibility for the collective cause. On the way to forming a cohesive student body it was important to apply an individual approach to personality, taking into account the individual psychological qualities of each student, creative use of pedagogical ideas of prominent scientists, practitioners to implement results in modern vocational education institutions.