Reviewerly/exHarmony huggingface dataset:
Analisis Sentimen Terhadap Data Kuisioner Evaluasi Dosen Menggunakan Algoritma Naïve Bayes

Students' satisfaction with the quality of lecturers' way of teaching is oneof theimportant things in higher education institutions. Universitas Ichsan Gorontalo hasimplemented an online questionnaire as student feedback to determine and evaluatethe performance of lecturers. The Faculty of Computer Science is one of the facultiesthathasimplementedthequestionnairefillingsystem.Thequestionnaireismandatoryfor all students as a requirement to join a course contract at the beginning of thesemester. The evaluation of the performance of lecturers during lectures has a veryimportantrole.Itimprovesthequalityoflearningandacademicstandardization.Thisstudy aims to determine the level of student satisfaction with the services of lecturerswhen teaching. This study applies sentiment analysis using the Naïve Bayes Classifierclassificationmethod.ItalsoemploystheweightingmethodusingtheTermFrequency-Inverse Document Frequency (TF-IDF). The results of this study have determined theclassification of the lecturer service questionnaire data. The results are easy to read.Theresultsofthesurveyonthelevelofstudentsatisfactionwithlecturerservicesfrom1,989dataindicatethat1,946datahavepositivesentimentsand43datahavenegativesentiments.TheresultsgainedfromtheNaïve Bayesaccuracy is 97%accuracy.
Glutaraldehyde Crosslinked Alginate-Chitosan Nanoparticles as Paracetamol Adsorbent

Paracetamol contained in wastewater can cause adverse effects on animal ecosystems, such as fish living in waters and cause harmful effects on humans. Adsorption techniques are used to remove these pharmaceutical compounds. Alginate-chitosan nanoparticles are non-toxic and effectively used as adsorbents to remove pharmaceutical compounds in wastewater. Research on glutaraldehyde crosslinked alginate-chitosan nanoparticles as paracetamol adsorbent has been carried out. This research used the ionic gelation method. Nanoparticles were characterized using transmission electron microscopy (TEM), scanning electron microscope (SEM-EDX) and Fourier transform infra-red spectrophotometer (FTIR). Furthermore, the nanoparticles were used for paracetamol adsorption. The results showed that the form nanoparticles are coarse solid powder and brownish yellow. The TEM image shows an average nanoparticle size of 8.22 nm. Glutaraldehyde crosslinked alginate-chitosan nanoparticles adsorbed paracetamol with adsorption kinetics followed a pseudo-second-order or Ho-McKay model, the adsorption rate constant of 0.0324 g mg−1 min−1. The isotherm study of paracetamol adsorption by glutaraldehyde cross-linked alginate-chitosan nanoparticles followed the isotherm Dubinin-Radushkevich isotherm model with a free energy value of 707.1068 kJ mol−1, and this value indicates the adsorption process by chemically or chemisorption.
Closing the Gaps in Requirement Gathering for Human-focused AI Software Design

Requirement gathering is the technique used by analysts to determine the software demands of users. The process of obtaining requirements is rarely effective, and many software projects have failed because the requirements from consumers were not fully or accurately understood. Most people agree that obtaining requirements is a crucial step in the development process. The chapter is going to analyze the reasons why inadequate requirement collecting causes numerous technology failures. Obtaining requirements is a difficult process. Defects are more prevalent when requirements are solicited. The article aims to examine these difficulties and offer a solution for the many obstacles that come with meeting the demands of the regulatory framework. The absence of stakeholders, ambiguous needs, irregular fluctuations in demand, and insufficient expertise among analysts pose difficulties for experts when it comes to gathering requirements. Preferential system surveys were shown to be one of the most effective methods for acquiring information in a range of situations and domains
RESULTS OF THE EXPERIMENT ON THE FORMATION OF TEENAGERS’ ARTISTIC WORLDVIEW

The article highlights the developed methodology of the experiment on the formation of teenagers’ artistic worldview in the process of learning singing. Development of the author’s methodology was carried out according to such guidelines as formation of a positive motivational sphere in order to activate interest in musical phenomena; awareness of artistic knowledge, mastery of expressive means of musical art; formation of knowledge, abilities and skills in the process of learning singing with the aim of developing teenagers’ artistic worldview. During the research work, the most important tasks in the context of the molding experiment were singled out, namely: emergence of interest and formation of teenagers’ desire to realize new musical experiences; formation of desire to learn musical material; activation of the need of teenage students in musical and singing activities; acquiring knowledge about musical repertoire; development of singing abilities and skills; formation of a worldview during musical and singing activities. Implementation of the experimental methodology was carried out sequentially during the expository-motivational, cognitive-evaluative and result-creative stages.Key words: artistic worldview, teenagers, experimental methodology, results of the experiment.
MENTAL BLOCKS TO SELF-DEVELOPMENT

The article is devoted to the issue of personal self-development and blocks which a person has to overcomein order to achieve the desired results.The accent has been made on definition of the categories of development and self-development. Personal self-development has been defined as a process of self-governed formation, development and improvement of the qualities, properties and functions of a person related to the physical, social and spiritual aspects of its being under the influence of biological and social, and internal (individual) factors. It has been stressed that in psychology there are two approaches to the problem of self-development – the subject-activity approach, and cultural-historical approach.It has been concluded thatawareness of mental blocks and conflicts allows us to understand that self-development is hard, difficult, and risky work with an unpredictable result. There are seven main mental blocks to personal self-development: loss of connection with the Self; inadequate self-esteem; fear of possible negative consequences of self-development; lack of a subjective position in development; experiencing semantic conflicts in relation to changing features or personality traits; fear of the unknown; lack of focus on the result.Key words: Person, Personal development, Self-development, Self, Self-esteem, Conflict.
PROSPECTIVE DIRECTIONS FOR IMPROVING THE PROCESS OF FORMING THE READINESS OF VOCALIST STUDENTS TO THE STAGE ACTIVITY

The article clarifies the essence of the concept of "readiness of vocal students for stage activities". The need to identify promising directions for improving the process of formation of this phenomenon is substantiated. The dependence of student-vocalists' readiness for stage activities on the quality of preparation of musical works for public interpretation is considered. The spectrum of searches for effective forms and methods of improving the process of formation of the given phenomenon is highlighted thanks to the discovery of promising ideas, the implementation of which makes it possible to achieve perfect readiness of student vocalists for stage activities. The organization and course of a research experiment aimed at testing the effectiveness of well-founded hypotheses regarding the expedient use of voluntary and involuntary types of memory of student vocalists in the process of preparing a concert program for a stage presentation is described. It has been experimentally proven that effective forms and methods of improving the process of purposeful formation of students-vocalists' readiness for stage activities are those that enable them to use an arbitrary form of memorizing musical and literary text, and during its reproduction (creative interpretation) - a mixed one.Key words: readiness of vocal students for stage activities, musical works, forms and methods of memorizing sheet music, voluntary memory, involuntary memory.
Integrated Self-Sustained Renewable-Energy Explorer (iSEE)

In World Energy Transitions Outlook 2022, IRENA projects that the annual solar PV addition will need to be 3.5 times that of 2020. With the global adoption of solar photovoltaic (PV) projects and cost reductions for solar power generation, solar PV is the top priority in end-use decarbonisation to reduce dependence on fossil fuels. Thus, the Electrical and Mechanical Services Department of the Hong Kong SAR Government invented the Integrated Self-sustained renewable-Energy Explorer (iSEE). iSEE is developed to assess microclimate data and optimise renewable energy generation. The iSEE is the first-of-its-kind, integrating an all-in-one tool and novel cloud-based software with powerful functionalities for assessing solar potential and managing and enhancing PV system performance. The iSEE is self-sustainable with built-in solar panels and batteries, that can be readily deployed in remote locations for potential and existing solar energy systems. The iSEE adopts emerging technologies such as digitisation, IoT sensors, big data analytics, digital twins and artificial intelligence (AI). End-users can access the data on mobile devices or computers at remote locations, which enables remote asset management. Academia, government and other stakeholders may access the open data for further technology development. Three prototypes have been successfully deployed at schools and a university in Hong Kong. The invention has received two patents and won the Gold Prize at the 2023 Geneva International Exhibition of Invention. This paper will provide details of the features of the iSEE, the state-of-the-art technologies adopted, and the challenges tackled during its development.
ANALYSIS OF SELF EFFICACY, MENTAL LOAD AND STUDENTS LEARNING MOTIVATION SD NEGERI 1 BERKAT

The formulation of the problem in this research is what is the self-efficacy, mental load, andlearning motivation of students at SD Negeri 1 Berkat? The purpose of this research is todetermine the self-efficacy, mental load, and learning motivation of students at SD Negeri 1Berkat. This research method uses qualitative methods. The main subjects of this research areclass V students at SD Negeri 1 Berkat, while the accompanying or supporting subjects in thisresearch are class V teachers at SD Negeri 1 Berkat. Data collection techniques are observation,interviews, and documentation, data analysis techniques are data reduction, data presentation,and drawing conclusions. Based on the research results, it was found that the self-efficacy ofclass V students at SD Negeri 1 Berkat as a whole was classified as having sufficient selfconfidence. The students of SD Negeri 1 Berkat were able to complete their assignments on time,although overall there were still some students who were not able to do so (a small portion). SDNegeri 1 Berkat students have confidence in being able to complete their assignments at school.Apart from that, from the results of interviews regarding students' responses regarding selfconfidence, students at SD Negeri 1 Berkat stated that they lacked self-confidence, but there were also those who stated what aspects of the beliefs they meant and were doubtful about these beliefs. From the results of the interview, it was found that SD Negeri 1 Berkat was confident that they could complete the assignments according to the desired target, and tried as hard as possible to complete the assignments that had been given based on the students' self-confidence. The results of the research show that the mental condition of class V students when participating in the teaching and learning process at school is in the good category.
STEM as an effective pedagogical condition for the functioning of physics and mathematics classes in extracurricular education institutions

The article describes the current state of STEM as an effective pedagogical condition for the functioning of physics and mathematics classes in extracurricular education. The necessity of creating high-quality educational programs where the STEM approach plays an important role in teaching students and helps to develop talents in science, technology, engineering and mathematics is demonstrated. An example of a developed curriculum for a physics and mathematics class of extracurricular education institutions, which is designed to work with middle and high school students, is presented.
ISI SURAKARTA HOLDS TRAINING TO EMPOWER AISYIYAH RESIDENTS INCREASE THE TRADE VALUE OF TYPICAL KARANGANYAR SOUVENIRS

Packaging is an important element in maintaining food quality and safety. Aisyiyah is a women's organization that exists to support the government in various fields, one of which is the welfare of the people through the Economic and Welfare Council in developing and marketing food that has economic value as tourist souvenirs. The obstacle faced is the weak packaging design. Training and empowerment in visual merchandising design management was carried out for Aisyiyah residents in Karanganyar. Aisyiyah residents as a partnership network of lecturers under LPPMPP ISI Surakarta handle problems with training assistance from the design and postgraduate departments. The strategy chosen for empowerment is ecologically based, using the Rapid Rural Appraisal (RRA) Method. In this method, participants are invited to learn to understand the potential and awareness of maintaining environmental safety, and are able to build motivation for EcoDesign creativity. The Participatory Rural Appraisal (PRA) method emphasizes participant involvement in being able to foster creativity related to the personal potential of traders, building creative interior design abilities, especially related to merchandise image. The results of the empowerment training consist of (1) participants' skills in analyzing packaging design needs for culinary businesses; (2) The creative results of merchandise packaging designs consist of snacks, side dishes, bags, batik in the concept of plastic wrap, paper, and environmentally friendly rattan bags and paper bags. Empowerment activities can be utilized: (1) Recommendations on design offers for group businesses; (1) Providing participants with skills and knowledge in developing culinary businesses independently
Maghribi Mabsut Khat in Indonesia: History and Acceptance Factor Analysis

Islamic calligraphy or khat is the oldest Islamic art found in Indonesia and has experienced a long phase in its development. The peak phase is in Musabaqah Tilawatil Qur'an (MTQ) which includes a khat competition branch Musabaqah Khattil Qur'an (MKQ). MKQ has given many influences to the art of khat, one of which is to ground the seven styles of khat used practically by Indonesian khattat, namely Naskhi, Thuluth, Diwani, Diwani Jali, Farisi, Riq'ah, and Kufi. But, the development of khat in Indonesia does not stop here, 2010 there are Indonesian khattat who managed to achieve international achievements in the branch of the competition for writing khat Maghribi Mabsut, a type of khat from Morocco that has never been recorded in the Indonesian khat universe. The acceptance of this khat continues to expand, as evidenced by the emergence of khat}t}a&gt;t who also managed to make their achievements in the international arena. This study was conducted to answer two questions (1) how is the process of introducing Indonesian khattat to the Maghribi Mabsut khat type? (2) what are the factors that encourage the acceptance of Maghribi Mabsut khat among Indonesian khattat By using field research methods and sociocultural approaches, the results of this study are (1) Maghribi Mabsut khat is known in Indonesia through Indonesian students studying in Egypt (2) there are three factors of acceptance of Maghribi Mabsut khat, namely: education factor, technology adaptation factor and the breadth of opportunity factor.
Optical Surgical Navigation: A Promising Low-cost Alternative<sup>*</sup>

State-of-the-art computer-assisted surgery relies on infrared-based cameras for precise positional measurements. However, the cost of purchasing these systems acts as a barrier for smaller healthcare facilities to adopt them. Recently, low-cost optical tracking with cameras has emerged as a promising alternative, but differences in operating room conditions and patient anatomy can cause inconsistencies between procedures. Therefore, it is essential to identify and evaluate individual factors that may affect a procedure. In this study, we evaluate fiducial ArUco markers as a low-cost alternative to traditional markers. To evaluate their effectiveness, we designed a ground truth testing platform, which enables us to measure the real-time difference between the predicted and actual positions. We investigated the effects of warping, line-of-sight obstruction, and operating room lighting as variables that could influence marker tracking in the operating room. Each variable was isolated and simplified to quantifiable modifications to the physical marker and X-Y platform environment. We find that our navigation system is a promising approach for use in computer-navigated surgery, and future work will focus on implementing image processing techniques to improve the accuracy of optical marker tracking.
Predicting Dementia Risk for Elderly Community Dwellers in Primary Care Services Using Subgroup-specific Prediction Models

Early detection of individuals with a high risk of dementia is crucial for prompt intervention and clinical care. This study aims to identify high-risk groups for developing dementia by predicting the outcome of the Mini-Mental State Examination (MMSE), using historical data collected from community-based primary care services. To mitigate the effect of inter-individual variability and enhance the accuracy of the prediction, we implemented a multi-stage method powered by supervised and unsupervised machine learning methods. Firstly, we preprocessed the original data by imputing missing values and using a wrapper-based feature selection algorithm to pick significant features, resulting in ten variables out of 567 being selected for further modeling. Secondly, we optimized hierarchical clustering to partition the unlabeled data into groups by their similarities, and then applied supervised machine learning models to build subgroup-specific prediction models for the identified groups. The results demonstrate that the proposed subgroup-specific prediction models generated from the multi-stage method achieved satisfactory performance in predicting the outcome classes of dementia risk. This study highlights the potential of incorporating unsupervised and supervised learning models to predict high-risk cases of dementia early and facilitate better clinical decision-making.
An Optimized Federated Learning Approach with the Data-Sharing Function to the Analysis of Cardiothoracic Time-Series Signals

Machine/deep learning has been widely used for big data analysis in the field of healthcare, but it is still a question to ensure both computation efficiency and data security/confidentiality for the protection of private information. Referring to the data-sharing function of the federated learning (FedL) model, we propose an optimized data-sharing FedL (DSFedL) framework via a data-sharing hub by evaluating an accuracy-privacy loss function. When applied to the derived non-identically and independently distributed (nonIID) datasets simulated from three open-source cardiothoracic databases (i.e., ICBHI, Coswara COVID-19, MIT-BIH Arrhythmia), our optimized DSFedL works efficiently and the results show an optimal outcome of both the accuracy/efficiency and data security/confidentiality management.Clinical Relevance—This provides a proof of concept for using DSFedL in clinical applications, particularly in those settings that require data confidentiality control.
Assessment of a karate performer's position estimation system without any markers

Karate has become more popular, and researches have been conducted on training methods and motion analysis related to karate. The AR system for karate is an effective system for training and for the audience to understand the performance. To develop the AR system, it is necessary to acquire the movement of the performer. The purpose of the research is to assess a motion capture system to estimate a karate performer's full-body position and posture from HoloLens 2, without wearing any attachments. We used ThreeDPoseUnityBarracuda to estimate the position and posture of the performer's joints. In the experiment, the estimated joint's positions were compared with actual positions using the inertial three-dimensional motion capture. As results, although the error increased when the performer's movement was large, the median error between the estimated and actual positions was a maximum of 0.24 m at the x-coordinate of the right hand, and high accuracy was obtained when the performer's movement was small.
Development of Interactive E-Books Oriented Towards Science Literacy Skills on Immune System Material

This research aims to get interactive e-book learning mediaÂ oriented to science literacy skills on immune system material. The e-book learning criteriaÂ produced in this study have been valid, practical, and effective. This type of research is development research that uses 4D models (Define, Design, Develop, Disseminate). This study used 6 instruments, namely: interview instruments, validation instruments, student response instruments, learning implementation assessment instruments, student activity assessment instruments, and learning outcome assessment instruments (pre-test and post-test). The results found that the validity test based on the assessment results of validators of material experts, media experts, question experts and teachers obtained x Ì… scores of 98%, 97%, 93.33% Â and 91.33% (very good) respectively. The practicality test for the results of learning implementation in this study was the first meeting and the second meeting got a score of x Ì… 97%, the results of student activities in the first and second meetings got a score of x Ì… Â respectively 87%, and 90%, and the results of student responses in this study got a Â score x Ì… is 86% (all of those results belong to the "very practical" category). The effectiveness test based on the results of N-Gain analysis in this study received a value of 0.80 (effective). The author concludes Â that the interactive e-book developed is valid, practical, and effectively used in the Biology learning process at SMA Negeri 2 Gorontalo
Research on the Cultural Construction of Private University Laboratories Based on Cultural Education

University laboratories serve as crucial hubs for scientific and technological innovation and play a vital role in nurturing talents. As pivotal spaces for both teaching and scientific research, the development of laboratories necessitates not only investment in scientific research equipment and experimental facilities but also in cultural construction. This cultural aspect holds significant importance in promoting the comprehensive development of students and enhancing scientific research capabilities. This article concentrates on the strategies for cultivating laboratory culture in private universities, addressing six key dimensions: spiritual culture, institutional culture, scientific culture, innovation culture, safety culture, and shared culture.