Reviewerly/exHarmony huggingface dataset:
Design of Digital Teaching Materials of Persuasion Text for Distance Learning in Junior High School 2 Weru, Cirebon, Indonesia During the COVID-19 Pandemic

This study aims to obtain digital teaching materials of persuasion texts to reduce the occurrence of learning loss, as the impact of distance learning and physical distancing policies to prevent the spread of COVID-19 that implemented in Junior High School and other schools in Indonesia.Learning loss occurs because students do not get teaching materials that can be studied independently.This digital teaching material of Persuasion Text, designed as Autonomous Learning Materials (ALM) is suitable for distance learning.The design of teaching materials is carried out using Research and development (R&D).The stages of teaching material include three main steps; preliminary research phase; design or prototyping phase; and the assessment phase.The results of the development are; (1) obtain a design of digital teaching material of persuasive text that can be downloaded from google drive or youtube channel via quick response code (QR Code) on a smartphone; (2) the application of digital teaching materials for persuasion texts for online learning can help 82% of students achieve learning goals, namely achieving scores above the Minimum Completeness Criteria/Kriteria Ketuntasan Minimal (KKM); (3) the responses about the application of persuasive text digital teaching materials for online learning are 81% of students stated that these teaching materials can help students achieve learning goals, are very interesting, and could practice writing skills.These results indicate that the digital teaching materials of persuasion texts are effective and feasible to use for teaching and learning activity.
NP-PROV: Neural Processes with Position-Relevant-Only Variances

Neural Processes (NPs) families encode distributions over functions to a latent representation, given context data, and decode posterior mean and variance at unknown locations. Since mean and variance are derived from the same latent space, they may fail on out-of-domain tasks where fluctuations in function values amplify the model uncertainty. We present a new member named Neural Processes with Position-Relevant-Only Variances (NP-PROV). NP-PROV hypothesizes that a target point close to a context point has small uncertainty, regardless of the function value at that position. The resulting approach derives mean and variance from a function-value-related space and a position-related-only latent space separately. Our evaluation on synthetic and real-world datasets reveals that NP-PROV can achieve state-of-the-art likelihood while retaining a bounded variance when drifts exist in the function value.
Uplink-Downlink Tradeoff in Secure Distributed Matrix Multiplication

In secure distributed matrix multiplication (SDMM) the multiplication $\mathbf{A}\mathbf{B}$ from two private matrices $\mathbf{A}$ and $\mathbf{B}$ is outsourced by a user to $N$ distributed servers. In $\ell$-SDMM, the goal is to a design a joint communication-computation procedure that optimally balances conflicting communication and computation metrics without leaking any information on both $\mathbf{A}$ and $\mathbf{B}$ to any set of $\ell\leq N$ servers. To this end, the user applies coding with $\tilde{\mathbf{A}}_i$ and $\tilde{\mathbf{B}}_i$ representing encoded versions of $\mathbf{A}$ and $\mathbf{B}$ destined to the $i$-th server. Now, SDMM involves multiple tradeoffs. One such tradeoff is the tradeoff between uplink (UL) and downlink (DL) costs. To find a good balance between these two metrics, we propose two schemes which we term USCSA and GSCSA that are based on secure cross subspace alignment (SCSA). We show that there are various scenarios where they outperform existing SDMM schemes from the literature with respect to the UL-DL efficiency. Next, we implement schemes from the literature, including USCSA and GSCSA, and test their performance on Amazon EC2. Our numerical results show that USCSA and GSCSA establish a good balance between the time spend on the communication and computation in SDMMs. This is because they combine advantages of polynomial codes, namely low time for the upload of $\left(\tilde{\mathbf{A}}_i,\tilde{\mathbf{B}}_i\right)_{i=1}^{N}$ and the computation of $\mathbf{O}_i=\tilde{\mathbf{A}}_i\tilde{\mathbf{B}}_i$, with those of SCSA, being a low timing overhead for the download of $\left(\mathbf{O}_i\right)_{i=1}^{N}$ and the decoding of $\mathbf{A}\mathbf{B}$.
Anomaly Detection in Radar Data Using PointNets

For autonomous driving, radar is an important sensor type. On the one hand, radar offers a direct measurement of the radial velocity of targets in the environment. On the other hand, in literature, radar sensors are known for their robustness against several kinds of adverse weather conditions. However, on the downside, radar is susceptible to ghost targets or clutter which can be caused by several different causes, e.g., reflective surfaces in the environment. Ghost targets, for instance, can result in erroneous object detections. To this end, it is desirable to identify anomalous targets as early as possible in radar data. In this work, we present an approach based on PointNets to detect anomalous radar targets. Modifying the PointNet-architecture driven by our task, we developed a novel grouping variant which contributes to a multi-form grouping module. Our method is evaluated on a real-world dataset in urban scenarios and shows promising results for the detection of anomalous radar targets.
Extracting and categorising the reactions to COVID-19 by the South African public -- A social media study

Social Media can be used to extract discussion topics during a disaster. With the COVID-19 pandemic impact on South Africa, we need to understand how the law and regulation promulgated by the government in response to the pandemic contrasts with discussion topics social media users have been engaging in. In this work, we expand on traditional media analysis by using Social Media discussions driven by or directed to South African government officials. We find topics that are similar as well as different in some cases. The findings can inform further study into social media during disaster settings in South Africa and beyond. This paper sets a framework for future analysis in understanding the opinions of the public during a pandemic and how these opinions can be distilled [in a semi-automated approach] to inform government communication in the future.
Studi Literatur Tentang Kerja Sama Guru dan Orang Tua dalam Mengatasi Siswa Berkesulitan Belajar Membaca Permulaan

This study aimed to determine the efforts that can be made by teachers and parents in resolving the problem of reading difficulties and the inhibiting factors of the efforts of teachers and parents in resolving reading difficulties. The type of research used is a literature study research method with a qualitative approach. Data collection techniques using documentation and observation studies. The data analysis technique uses the Miles and Huberman stages, namely the data reduction stage, data presentation and conclusion drawing. The results of this study indicate that the efforts made by teachers and parents include using learning strategies or methods, providing supporting facilities for learning to read such as learning media, interesting reading books, building simple libraries at home and in classrooms, providing activities remedial for students with reading difficulties, always give a positive response, and provide learning assistance at home by parents. Factors inhibiting the efforts of teachers and parents include a learning atmosphere that is not conducive, students who experience sensory disturbances, low self-confidence, low student interest in reading, lack of existing learning facilities, no learning process at home, and the economic situation of parents is low.
Analisis Faktor-Faktor Yang Mempengaruhi Hasil Belajar Pada Tema 1 Subtema 1 Semester Gasal Di Kelas IV SD Negeri Kembanglangit Tahun Ajaran 2021/2022

This research is motivated by the decline in learning outcomes of 4th grade students at SD Negeri Kembanglangit. This is because there are factors that affect the learning outcomes of grade 4 students. Of course, teachers must immediately take action and find solutions so that the learning outcomes of grade 4 students at SD Negeri Kembanglangit increase. This study aims to determine what factors affect learning outcomes along with solutions to overcome these problems. This study uses qualitative research by describing facts from data sources obtained through observation, interviews, questionnaires and documentation. The final results of this study indicate that some of these factors are the lack of focus of students when learning is in progress, lack of interest of students in certain subjects, students rarely study at home and student assignments that are often done by their parents. Suggestions from researchers are that students are expected to be more motivated when studying, parents of students should also accompany children when studying at home. In addition, students also have to do their own homework, the goal is for students to learn and become accustomed to dealing with questions.
Penerapan Model Pembelajaran Preview, Question, Read, Reflect, Recite, Review (PQ4R) untuk Meningkatkan Hasil Belajar Membaca Pemahaman Siswa Kelas V UPTD SD Negeri 28 Barru

This study examines the application of the Preview, Question, Read, Reflect, Recite, Review (PQ4R) learning model to improve reading comprehension learning outcomes for fifth grade students of UPTD SD Negeri 28 Barru. The approach used is a qualitative approach and the type of research is classroom action research (CAR). The subjects in this study were teachers and students of class V UPTD SD Negeri 28 Barru with a total of 14 students consisting of 6 boys and 8 girls. This study consisted of 2 cycles and each cycle consisted of 1 meeting. The data collection techniques used were observation, tests and documentation. Based on the research data in the first cycle the teacher's observations are in category C, the results of student observations are in category C and student learning outcomes show 43% completeness and are in category K. In cycle II the teacher's observations are in category B, the results of student observations are in category B and student learning outcomes show completeness of 79% and are in category B. Reading comprehension of class V UPTD SD Negeri 28 students Barru.
Pengembangan Bahan Ajar Berbasis Literasi Digital Sebagai Suplemen SBdP Kelas I Tema 2

This development research aims to determine the feasibility and steps of developing a digital literacy textbook for first grade teachers as reference and companion for teacher books. This research is research and development (RnD). The data analysis technique used is descriptive qualitative and quantitative data analysis techniques. The results of the development are carried out based on the development steps, namely conducting research and collecting information with preliminary studies in the form interviews and filling out a needs questionnaire, the information obtained is processed and analyzed, planning, developing an initial draft of the product, conducting validation tests with material and media validators, conducting initial field tests in three elementary schools, and revised the results of the trial, at the initial trial stage there was no revision of the teacher's assessment of the media. Based on the results of the study, the teaching materials developed were included in the "Very Good" and "appropriate" categories for teachers as a reference and companion for teachers' books because the results of material expert validation obtained a percentage of 93.3%, the results of media expert validation obtained a percentage of 98.75% and the average result of the teacher's response questionnaire assessment obtained a percentage of 98%.
Analisis Pengembangan Budaya Literasi dalam Meningkatkan Minat Membaca Siswa Kelas VI di SD Negeri Tobitalerek Kecamatan Nubatukan

Study Aims to determine the development of a literacy culture in increasing the reading interest of grade VI students, the factors causing the obstacles to developing a literacy culture in increasing the reading interest of grade VI students, and the teacher's solution in overcoming the obstacles to developing a literacy culture for grade VI students. The results of the study are the development of a literacy culture to increase interest in reading for grade VI students is carried out by a process of habituation, development, and learning, the factors causing obstacles to the development of a literacy culture are reading habits that have not been instilled early on, access to educational facilities that have not been evenly distributed, increased use of technology , reading activities have not become a priority for students' main activities, inadequate libraries, and reading habits that are not made a habit at home, the solution to overcome the obstacles to developing a literacy culture is to instill awareness in students and parents that reading is very important, provide a variety of books that appropriate, arranging the school library to keep it clean and tidy, giving prizes to students who diligently read a book, and doing activities responding to enrichment books.
Pengaruh Penggunaan Media Visual Buku AKM Terhadap Hasil Literasi Numerasi Siswa SDIT Al-Hikmah Pangkep Kecamatan Pangkajene Kabupaten Pangkajene dan Kepulauan

The aim of the researcher in this study is to find out whether there is an effect of using the AKM book visual media on the numeracy literacy learning outcomes of SDIT Al-Hikmah Pangkep students, Pangkajene District, Pangkajene Regency and Islands. This research method uses quantitative methods. This type of research is pre-experimental research. The type of experiment used is One Group Pretest-Posttest. This type of research was measured using a pretest which was conducted before being given treatment and a posttest which was conducted after being given treatment. In student learning outcomes, students get a score of -7.743 &lt; 2.160 based on the results of posttest data calculations using independent t-test.
Pengaruh Penggunaan Model Pembelajaran Inside Outside Cricle (IOC) Terhadap Hasil Belajar Keterampilan Berbicara Siswa Pada Mata Pelajaran Bahasa Indonesia

This study aims (1) to improve the results of speaking skills in class VII E students of UPTD SMPN 14 Tanralili, (2) to determine the learning outcomes of speaking skills in Indonesian language subjects in class VII E students of UPTD SMPN 14 Tanralili (3) To determine the effect of the learning model Inside Outside Cricle ( IOC ) on speaking skills of class VII E UPTD SMPN 14 Tanralili students . The data collection techniques of this research are (1) tests which include pretest, treatment, and posttest, and (2) documentation. The data analysis technique in this study used the t-test. The results of this study indicate that the pretest is categorized as very low, obtained 10 students who have completed learning speaking skills 31.25% who get a score of 70 and above (meet the KKM) and 22 students who have not completed 68.75% who get score of 70 and below (does not meet the KKM). Meanwhile, after the application of the Inside Outside Cricle (IOC) learning model, the results of the final test (posttest) in the high category were obtained, obtained 26 students who completed poetry learning, namely 81.25% who scored 70 and above and 6 students who did not complete 18. ,75% scored 70 and below.
PELATIHAN MICROSOFT EXCEL UNTUK ADMINISTRASI BISNIS DI BANK JASA JAKARTA

This community service aims to provide information technology training, in order to improve the ability of Human Resources at Bank Jasa Jakarta, especially the use of Microsoft Excel in completing daily tasks. The benefits of this service in the form of training are expected that participants will experience an increase in the knowledge and skills needed in utilizing spreadsheet applications, especially Microsoft Excel in completing work, compiling reports, and compiling presentations in daily work routines. This community service in the form of training is carried out using presentation methods and guided practice step by step, where each participant carries out hands-on practice by being given materials in the form of electronic books, presentation materials for training guides, and worksheet files according to the training guidelines. Data on the development of the training participants were obtained from the initial questionnaire and evaluation questionnaire. From the data obtained information that the training has been carried out well, and the training materials have been well understood by the participants and participants have increased knowledge of the use of spreadsheet applications and expect advanced training topics
Keefektifan Model Blended Learning Terhadap Kemampuan Memahami Bacaan Tema 1 Organ Gerak Hewan dan Manusia Subtema 1 Organ Gerak Hewan Kelas V SD N Sendangasri Rembang

One-group pretest-posttest design was employed in the study.The study's participants were all fifth-graders at SDN Sendangasri Rembang. Saturated Sampling was used to collect samples from 22 fifth-grade children. Research instruments, pretests, posttests, documentation, and observation sheets were used to collect data for the study.It was determined that tcount = 5.622 based on the findings of the data analysis. The result is 2.080 when compared to the value of ttable at db = 21 with a level of = 0.05. If tcount equals ttable, the hypothesis is accepted. As a consequence of the calculations, tcount &gt; ttable was achieved, andHo was accepted. This indicates that the average pretest and posttest scores differ. According to the calculations, the posttest has 20 students (91%) who have attained the KKM with an average posttest score of 72.2, but the pretest has just 6 students (27%) who have reached the KKM with an average learning outcome. pretest = 57.9%; posttest = 57.9%; posttest = 57 The completion rate of traditional learning in the posttest was 75%, indicating that blended learning is beneficial in improving the learning outcomes of class V students. Animal and Human Movement Organs (Theme 1) Animal Movement Organs is the first sub-theme.
PENGENALAN SISTEM INFORMASI AKUNTANSI DI DUNIA KERJA: OUTSOURCING SYSTEM OF ENTERPRISE BUSINESS PROCESS

Accounting Information System (AIS) as an information provider machine, the intelligence of the business language, owned by the company will always change and is needed to change due to various factors, one of which is changes in business processes. Companies are faced with the decision to provide the need for an effective and efficient AIS. Companies can have one of three ways to acquire an AIS, including purchasing software, developing their own software in-house, or using AIS services and products from a system vendor (outsourcing). This community service was packaged in the form of an online public lecture which was attended by around 35 people consisting of college students in STIE Wiyatamandala and the general public. It is hoped that on the next occasion, public lectures or similar events with the topic of in-house system development can be held.
Pengembangan Media Pop-Up Book bagi Pembelajaran Cerita Wayang Kelas IV Sekolah Dasar di Kabupaten Demak

This study analyzes the feasibility of Pop Up Book teaching materials for Learning the Puppet story, material for Bima Bungkus, for Class IV students? The purpose of the study was to determine the feasibility of developing teaching materials using Pop Up Book media with Bima Bungkus story material to improve learning of wayang stories. This study uses the Research and Development method, the data analysis technique used is descriptive qualitative. The instrument is content validation assessment questionnaire, construct validation, initial field trials. Data collection was obtained from the results of content validation assessment, construct validation, initial field trials at SD Mranak 1 Demak. Based on the validation test and small-scale trial, Pop-Up Book media got a score from the material expert validation test of 83.2% and 93.7% and media expert validation test of 88%, a very decent category. This research on the development of Pop Up Book media received a teacher response for the learning design aspect of 85% and the communication aspect of 90%, a very feasible category. Pop Up Book media that has been developed is very valid and suitable to be used to improve learning ability of wayang stories for students in grade IV SD N Mranak 01 Demak.
Handling Class Imbalance in Credit Card Fraud Using Various Sampling Techniques

Over the last few decades, credit card fraud (CCF) has been a severe problem for both cardholders and card providers. Credit card transactions are fast expanding as internet technology advances, significantly relying on the internet. With advanced technology and increased credit card usage, fraud rates are becoming a problem for the economy. However, the credit card dataset is highly imbalanced and skewed. Many classification techniques are used to classify fraud and non-fraud but in a certain condition, they may not generate the best results. Different types of sampling techniques such as under-over sampling, Synthetic Minority Oversampling, and Adaptive synthetic techniques have been used to overcome the class imbalance problem in the credit card dataset. Then, the sampled datasets are classified using different machine learning techniques like Decision Tree, Random Forest, K-Nearest Neighbors, Logistic Regression, and Naive Bayes. Recall, F1- score, accuracy, precision, and error rate used to evaluate the model performance. The Logistic Regression model achieved the highest result with 99.94% after under sampling techniques and Random Forest model achieved the highest result with 99.964% after over sampling techniques.
Keefektifan Media Video Interaktif Terhadap Hasil Belajar IPA Pada Materi Organ Peredaran Darah Manusia Siswa Kelas V SDN Darupono Kendal

The purpose of this study was to determine the effectiveness of interactive video media on science learning outcomes on the material of blood circulation organs in humans in grade V SDN Darupono Kendal. The method used in this research is quantitative with the type of experiment using an experimental group and a control group with a posttest only control design. Technical analysis of data using interviews, observation, documentation, and tests. The results of the posttest data research for the experimental grade obtained an average of 82.4 and the control grade obtained an average of 77.6. In the t-test of knowledge aspects based on ttable 0.975 tcount = 6.504. Criteria t-test t-table that is6,504 2,00. This means that there is a significant difference between the average posttest value of the knowledge aspect in the experimental grade and the control grade.