Reviewerly/exHarmony huggingface dataset:
Sistem Informasi Pelayanan Penerimaan Jasa Tenaga Kerja Berbasis Web (Studi Kasus PT. Defita Bersaudara)

Technology in this era is developing very rapidly. Especially in the business sector, many companies or agencies use information technology as a means of promotion and information in developing business opportunities, one of which is PT. Defita Bersaudara is a service distribution company engaged in the field of employment abroad. This company distributes Indonesian Migrant Workers Services to several countries such as Malaysia, Singapore, Hong Kong and Taiwan. The system that runs on PT. Defita Bersaudara still uses excel-based data processing in managing and collecting all data on Indonesian workers who depart through PT. defita brothers. This results in the same data being input repeatedly. This information system is capable of providing web-based employment services to make it easier for workers to find information and apply for jobs, applicants do not have to come to the company to register as prospective workers. This application uses the CodeIgniter Framework, so that it can be accessed through internet media by related parties, both the company itself and the wider community in general.
Pilot verification of creative tasks in 3D modeling at primary school

The article is focused on pilot verification of creative tasks in 3D modeling.It presents those creative tasks that can be included in the teaching (for example, technical education) of 3D modeling in primary school, and which support the creativity of students.The described experience is based on a pilot verification using the Torrance figural test, which was used in teaching in the experimental and control groups, both pretest and posttest.The pilot verification took place over a period of less than four months at a specific primary school as part of teaching 3D modeling and 3D printing.Finally, individual tasks are offered that can help teachers to develop students' creativity in the implementation of 3D modeling in teaching or hobby activities.
Buggy Pinball: A Novel Single-point Meta-heuristic for Global Continuous Optimization

In this work, we propose a fundamentally novel single-point meta-heuristic designed for continuous optimization. Our algorithm continuously improves on a solution via a trajectory-based search inspired by the pinball arcade game in an anytime optimization manner. We evaluate our algorithm against widely employed meta-heuristics on several standard test-bed functions and various dimensions. Our algorithm exhibits high precision, and superior accuracy compared to the benchmark, especially when complex configuration spaces are considered.
TOWARDS A CO-DESIGN APPROACH TO DIGITAL DEVICE FOR LEARNING

Appears in: EDULEARN19 Proceedings Publication year: 2019Pages: 4948-4952ISBN: 978-84-09-12031-4ISSN: 2340-1117doi: 10.21125/edulearn.2019.1232Conference name: 11th International Conference on Education and New Learning TechnologiesDates: 1-3 July, 2019Location: Palma, Spain
Organization of the IWS on the course of physics under conditions technical university

The article outlines ways to improve the organization of independent work of university students. Innovative education is the use of the latest information technologies in the entire didactic complex of information support for the subject. The innovative model of teaching physics in higher education includes methodologically structured information presented in the form of one of the types of the infosphere - a system of interrelated and interdependent textbooks and other means of educational activity (modular programs, electronic lectures, various methodological aids). In the new conditions of increasing the volume and strengthening the role of students' independent work in the educational process, students receive and master only methodological information at the appropriate level. To master the material on a regular basis, a student needs to work for months, and only a qualified teacher who knows the psychological characteristics of the learning process and owns the teaching methodology will help save the student's time by transforming the professional knowledge of teachers into educational knowledge. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; The paper shows the types and stages of performing classroom, extracurricular IWS in physics, as well as ways to improve the efficiency and quality of students' educational work.
Evaluation of Some Selected Breast Cancer Classification Algorithms in Nigeria

Breast Cancer (BC) is a prevalent disease that affects mostly women in the world. According to the World Health Organization (WHO), BC represent about 25 percent of all cancers in women with 685 000 deaths in 2020. An early detection of this disease can greatly increase the chances of taking the right decision on a successful treatment plan. This resulted in the need of new research avenues most especially in a country like Nigeria where there is low awareness of the disease and late presentation of BC by patients is normal. To achieve this, Support Vector Machine (SVM), KN Neighbor (KNN) and Decision Tree (DT) was used on a local dataset obtained from Ahmadu Bello University Teaching Hospital Zaria to provide some effective diagnostic capabilities. The dataset was classified into three classes (Benign, Pre-malign and Malign) and the SVM obtained a good classification accuracy of (99.2%). Late presentation of breast cancer is normal because of low awareness of the disease in the country therefore more awareness of the disease is highly recommended and women above the age of 34 years should always go for the breast cancer screening at least once a year with or without sign, sickness or symptoms.
Smart Essay Grading

Abstract: With the onset of the technological revolution, the efficiency of the current manual systems has been improved drastically and the accuracy of the products produced are also increasing. The most affected of the fields from this technological change is Education. The combination of Education with technology has been coined as a new term of edtech. Assessment in the Education system plays a significant role in judging student performance. Humans are becoming more interested in using automated tools. Consequently, in the last few years, the use of automatic assessment methods in the education system and student response evaluation has increased significantly. There is currently no adequate evaluation mechanism for grading essays and short responses; the computer-based evaluation system only works for multiple-choice questions. For the past few decades, many researchers have been working on automated essay grading and short answer scoring, but evaluating an essay while taking into account all the criteria, such as the content's relevance to the prompt, the development of ideas, cohesion, and coherence, is still a difficult task. We examined the limits of the most recent studies and research trends while studying the Artificial Intelligence and Machine Learning approaches used to assess computerized essay grading. In this project, we have studied different uses of Machine Learning and how we can improve the efficiency of the Essay Scoring using AI and other algorithms. In this project we also aim to highlight the problems faced by teachers and the possible solution which could be designed to overcome the problem.
The road to success: drawing parallels between 'road' and 'research data' infrastructures to foster understanding between service providers, funders and policymakers

Background: The work of data research infrastructure operators is poorly understood, yet the services they provide are used by millions of scientists across the planet. Policy and implications: As the data services and the underlying infrastructure are typically funded through the public purse, it is essential that policymakers, research funders, experts reviewing funding proposals, and possibly even end-users are equipped with a good understanding of the daily tasks of service providers. Recommendations: We suggest drawing parallels between research data infrastructure and road infrastructure. To trigger the imagination and foster understanding, this policy brief contains a table of corresponding aspects of the two classes of infrastructure. Conclusions: Just as economists and specialist evaluators are typically brought in to inform policies and funding decisions for road infrastructure, we encourage this to also be done for research infrastructures.
Exploring the Indonesian Nursing Students’ Difficulties in Answering the TOEFL Prediction Test

The TOEFL is a type test known internationally to assess someone’s proficiency in English language. However, many EFL students have problems in doing the TOEFL test so that their score results are still under the minimum score. The aim of this study is to explore the nursing students’ difficulties in answering the TOEFL questions. This study was a descriptive-quantitative study that involved fifty-one nursing students of the Poltekkes Kemenkes Bengkulu. The data of this study were gathered by using a questionnaire in the form of Google form based on Likert’s scale. The results of the study revealed that the level of difficulty experienced by the nursing students in answering the questions on the TOEFL test was in a high category. The listening comprehension section gained the mean score of 3.79, the structure and written expression section gained the mean score of 3.67, and the reading comprehension section gained the mean score of 3.62. Moreover, their difficulties were in a high category for all of the items in the questionnaire. In brief, the difficulties faced by the nursing students show that their English proficiency is still low.
Technology Goes to Classroom: Learning Media Application Possibilities for Writing

It is undeniable that teaching writing needs a lot of media as it can motivate the students in producing good writing. Moreover, nowadays, most of higher education uses technology for having the easier and more efficient in teaching and learning process. Hence, it is undeniable that the teachers should utilize some learning media applications during their teaching. However, the teacher still faces some difficulties in choosing the appropriate learning media for teaching writing which makes the learning process not run well. This article aimed to review some learning media application possibilities that finally can be used as the pedagogical implications for the teachers in choosing the appropriate media used for writing in hybrid classrooms. Furthermore, as a result, the researcher found that Schoology, Padlet, Facebook, Edmodo, and Google Classroom are the appropriate learning media applications that the teachers in the writing classroom can use. It is because those media are easy to be operated and motivate students in writing. Therefore, those can be selected by the teachers for their teaching writing.
Improving Eighth Graders’ Vocabulary Mastery through Students’ Learning Style-VARK-Based Flashcards

Mastering vocabulary will help students in expressing their ideas or understanding others in an EFL context. However, it turns out that students have difficulty learning English due to a lack of vocabulary mastery. Therefore, the selection and the use of appropriate media were needed to help students achieve the learning objectives. In this study, the VARK questionnaire was distributed to students to see their learning styles. The results were that most of them are Read/Write type of learners. Considering that fact, students learning style VARK-based flashcards were implemented as a medium in this Classroom Action Research. This study aims to find out how flashcards can improve vocabulary mastery in class VIII C students of one state Junior High School in Teluk Keramat, Kalimantan. This study applied Classroom Action Research with 2 cycles with 33 student participants. The data analysis technique used mixed-method research; qualitative and quantitative. The instrument used questionnaires, interviews, observation checklists, and tests. The results indicated that students gained improvement after learning by using flashcards media. It was found that the average score of students in the pre-test was 34.9, post-test cycle I was 54.2, and post-test cycle II was 72.5. This proved that students' vocabulary mastery by using students' learning style VARK-based flashcards was improved. Further, it could be concluded that students learning style VARK-based flashcards gave a positive impact on the use of learning media in a Junior High School in Teluk Keramat to improve their vocabulary mastery.
Privacy Amplification via Shuffling for Linear Contextual Bandits

Contextual bandit algorithms are widely used in domains where it is desirable to provide a personalized service by leveraging contextual information, that may contain sensitive information that needs to be protected. Inspired by this scenario, we study the contextual linear bandit problem with differential privacy (DP) constraints. While the literature has focused on either centralized (joint DP) or local (local DP) privacy, we consider the shuffle model of privacy and we show that is possible to achieve a privacy/utility trade-off between JDP and LDP. By leveraging shuffling from privacy and batching from bandits, we present an algorithm with regret bound $\widetilde{\mathcal{O}}(T^{2/3}/\varepsilon^{1/3})$, while guaranteeing both central (joint) and local privacy. Our result shows that it is possible to obtain a trade-off between JDP and LDP by leveraging the shuffle model while preserving local privacy.
Pelaksanaan Pembelajaran Sejarah Menggunakan Media Komik Berbasis Digital di SMK Negeri 1 Gunung Talang

The application of media in the learning process is very enjoyable so as to create an effective and efficient learning atmosphere. This is the background of the research on the implementation of Digital-Based Comic Media which was carried out at SMK Negeri 1 Gunung Talang. Comic media is a fun reading material because it has lots of pictures and is explained with various characters of someone who participates in acting out the story. The research objectives include knowing the planning and implementation of digital-based comic media in history learning. Preparation of research using qualitative research methods with a qualitative descriptive approach. The type of research used is field research to look specifically at data about the Implementation of History Learning Using Digital-Based Comic Media. The informants in this study were school principals, history teachers, and students at SMK Negeri 1 Gunung Talang. From the results of research in the field, it can be obtained the results of the research that in the process of implementing digital-based comic media learning, it has been carried out starting from the lesson plans prepared by the teacher such as learning devices and learning materials and media. The implementation of history learning using digital-based comic media can run well, but there are some problems such as the lack of facilities and infrastructure, the duration of time is too short, the media used is still simple.&#x0D; &#x0D; Keywords: History learning, learning media, Digital-Based Comics.
Produksi Film Dokumenter Kain Tenun Ikat Sumba Timur dengan Menggunakan Teknik Sinematografi Extreme Close-Up

East Sumba has a great potential for natural and cultural tourism. Currently, East Sumba is one of the potential tourist attractions that appeals for both domestic and foreign tourists to come and visit the region of East Nusa Tenggara, particularly Sumba Island. In addition to natural tourism, East Sumba also possesses an iconic commodity that is also an ancestral heritage, which is the kain tenun ikat woven fabric of East Sumba. With currently existing technologies, people have become more facilitated in seeking information. In a documentary video, the angle of shooting utilized the extreme close-up cinematography technique in certain parts of the creation process for the kain tenun. The shooting of the film with the extreme close-up technique is expected to be able to bring out or enhance the details of the creation process for the kain tenun ikat of East Sumba. The documentary film that shows the process of making the kain tenun ikat of East Sumba is expected to become a film that can engage the interests of youths and local tourists to learn about and participate in preserving the cultural heritage of the kain tenun ikat from East Sumba.
A data-driven method for the correction of optical distortions of depth cameras in immersion NDT&amp;amp;E

Abstract Stereoscopic cameras (a class of depth cameras) are increasingly present in robotics navigation and 3D scene reconstruction. Normally, off-the-shelf depth cameras are not suited for underwater environments and exhibit considerable distortions in the provided 3D images when operating underwater. This is mainly due to the large difference in the refractive coefficients of air and water. This issue prevents their use in subsea applications such as the inspection of oil pipelines, valves and manifolds, where these devices could be used for odometry during ultrasonic inspections as well as for 3D scanning. Aiming to allow for such applications, we present a data-driven method for the correction of distortions caused by unaccounted diffractions in depth cameras. First, the distortion is modelled via a series of detections of control points from a standard target at known underwater positions, and an approximation of the inverse distortion is obtained. Then, at runtime, a procedure takes as input the (distorted) point cloud given by the camera at each frame, applies the inverse distortion, and yields a corrected point cloud. We apply the method to data provided by a RealSense D405 camera encased in a sealed acrylic container underwater. The correction made it possible to use the camera for 3D imaging underwater with root mean square error (RMSE) below 10 mm in the worst case tested. The method clears the path for the use of off-the-shelf depth cameras in a wide range of subsea applications.
Web service discovery approach: application in e-healing domain

The main objective of today's companies is to cope with rapid changes in the environment. For this, they must ensure the integration and interoperability of their applications. To manage and automate the life cycle of these applications, companies are adopting web services technology. The current problem is that the content of these web services cannot be processed automatically. Only humans can interpret its contents. The semantic web is a new vision of the web that promises to overcome this difficulty. The goal of this technology is to automate the retrieval, assembly, and selection of web services. In this post, we are interested in semantic detection of web services. The main problem is automatically discovering web services on request from clients. Against this background, we first describe the principle of the proposed detection mechanism and then present the designed matchmaking algorithm. Finally, we implement our proposed method. To verify our work, we run tests against various user requests and web service panels. As part of a case study, we consider an online hospital problem. This problem is a typical web service discovery scenario to which the concepts of our method are applied.
Improved grey wolf optimizer for multiple unmanned aerial vehicles task allocation

Grey wolf optimizer (GWO) is a metaheuristic optimization algorithm proposed in 2014, which has already been applied in many fields. However, there are still two problems in GWO: i) during the optimization process, there are three leading wolves to lead the population for search, resulting in poor population diversity and ii) because of its position updated equation which not only brings strong convergence ability but also makes it easily fall into local optimal. In this paper, to overcome this, the following contributions were made: i) an improved GWO (IGWO) with two strategies was proposed to solve the above problems and ii) for verifying the effectiveness of IGWO, it was applied in solving multiple UAVs task allocation problems. The experimental results show that IGWO can solve this problem well and suit for large-scale complex examples.
Truthmakers, Incompatibility, and Modality

This paper introduces a new framework, based on the notion of compatibility space, obtained by adding a primitive incompatibility relation to a state space in the sense of Fine. The key idea inspiring the framework is to modify Fine's truthmaker semantics by taking the notion of incompatibility as primitive, and use it to define other notions. We discuss some interesting features of the framework and explore its advantages over the standard framework of state spaces. We review some applications of the framework, including proofs of soundness and completeness theorems for a number of logics, one way to use compatibility states to mirror Kripke frames, and an exploration of a way to use the new framework to provide truthmaking clauses for modal formulas.
Website-Based Fisherman Logistic Procurement Information System Design

Logistic procurement as a fisherman's priority is contained in Indonesian law but its implementation still uses the conventional method.This brings about a direct contact transaction in the form of oral and in writing with calculation, data collection, and ordering materials, as well as control variables to determine the exact value.However, modernization is needed to advance fisherman logistics procurement parameters.The result showed the technology generated a user acceptance value of 83,638%.This value showed that the technology is properly targeted to the fisherman's goals and can be used as a replacement.
Přemýšlet o věcech různými způsoby: Rozhovor s Hasokem Changem

An interview with Hasok Chang, Professor of History and Philosophy of Science at the University of Cambridge, on the occasion of the 10th anniversary of the publication of his book Is Water H2O?, which won the Fernando Gil International Prize for the Philosophy of Science. So far, the last work of prof. Changa is a book of Realism for Realistic People. A New Pragmatist Philosophy of Science, published in late 2022 by Cambridge University Press.
Successful separation and detection of gold sulphide in ore samples from the banded iron formation of Goa, India

Gold (I) sulphide (Au 2 S) is an inorganic compound and the principal sulphide of gold.This study aimed to separate gold sulphide from ore samples such as banded hematite quartzite mined from the banded iron formation of Goa, India.The samples were dried, powdered and then concentrated by the panning method.The coarse ferromagnetic material was separated and sieved into different fractions of varying sieve sizes, i.e. 250, 150, 106 and 53 µm.Next, they were subjected to serial washing, and after drying, were tested for the presence of gold by ICP-AES, optical microscopy, phase contrast microscopy, SEM-EDS and total content of the sulphur was analysed by CHNS/O elemental analyzer.
Charting a Course: Volume 66 of Virginia Libraries

The Editorial Board is happy to present volume sixty-six (Vol. 66) of <em>Virginia Libraries</em>. The Essays in this volume represent approaches to charting a course in multiple ways, from the sweeping journey of international travel to the customized details of ebook app curation. Read on and consider adding your voice to the next volume.
Classical Modelling of a Bosonic Sampler with Photon Collisions

The original formulation of the boson sampling problem assumed that little or no photon collisions occur. However, modern experimental realizations rely on setups where collisions are quite common, i.e., the number of photons M injected into the circuit is close to the number of detectors N. Here we present a classical algorithm that simulates a bosonic sampler: it calculates the probability of a given photon distribution at the interferometer outputs for a given distribution at the inputs. This algorithm is most effective in cases with multiple photon collisions, and in those cases, it outperforms known algorithms.