Reviewerly/exHarmony huggingface dataset:
The time series pattern study of classical guitar tone color

When we usually play the classical guitar, we give the impulse excitation to the string using the top of finger and the nail. So, it is difficult to get the enough volume and extension of a guitar sound. It is an important subject to bring the characteristic guitar sound with the wide variety of the tone color as far away as possible. The tone color of guitar is defined as the pattern of the envelope curve joining the peak points of the exciting harmonized frequency. The time series of keeping the envelope curve pattern is estimated for the extension of the tone color. Here, we study the behavior of the extension of the guitar tone color.
Young Children's Word Awareness Development at Preschool

This study describes the children’s way of developing their word awareness from their teachers and peers at school. The data were obtained from 30 young children, aged 5-6, of a class in a preschool in Banda Aceh. The instruments used to collect data were observations and documents from teachers’ anecdotal records and children’s language achievement reports. The observations were conducted for one semester of about 5 months. The results show that the teachers use the motherese register to speak with the children. They speak more slowly, clearly, with a higher pitch, and with exaggerated intonation. Children develop their word awareness from teachers with facilitation from the multimedia, things around them and social environment at the school. These assistances support the children’s phonological and semantic awareness by highlighting their teachers as models. Meanwhile, the children’s interaction with their peers tends to produce some errors in words usage and pronunciation. The paper further provides discussions on the results. Keyword s : Young Children, Word Awareness, Development, Teachers, Peers, Preschool
PELATIHAN PEMBUATAN VIDEO SCRIBE (SPARKOL) UNTUK MATERI PRESENTASI BAGI GURU-GURU SEKOLAH DASAR DI KECAMATAN CIPUTAT TANGERANG BANTEN

The development of world technology entering the era of the industrial revolution 4.0, which emphasizes digital, etc., is known as the phenomenon of disruptive innovation. The 4.0 industrial revolution with all the challenges and impact for teachers to upgrade themselves in the field of technology. The development of technology requires teachers to be able to use learning media. Thus the need for training in making video scribe (sparkol) for presentation material for elementary school teachers. The method used is focus group discussion (FGD). Steps that can be taken 1) socializing about the importance of interesting learning media for students one of which is video Scribe (Sparkol) 2) provides training in making video Scribe (Sparkol) 3) The use of video scribe (sparkol) in learning in elementary schools. The results of the implementation of this activity showed that 87% of teachers understood the importance of making presentation material using sparkly scribe videos in very good categories. The next results 8% of teachers showed good, 5% of teachers less and 1% of teachers stated very less.
KESULITAN GURU SEKOLAH DASAR DALAM MEMBUAT KARYA TULIS ILMIAH

The purpose of this study was to determine the ability of teachers to write KTI and to find out their constraints in writing KTI and their response to the PKB program. This research is preliminary research in improving the ability of teachers to write KTI. The method used is descriptive qualitative case study approach. 17 teachers were selected as respondents from three elementary schools in the village of Nayagati. Data collected through questionnaires and interviews. The results of the study showed that most had problems writing KTI. Their difficulties are in analyzing data and writing in written form. Only two teachers have ever written writing training, while most have never participated in training activities. Finally, they hoped that there would be training and assistance for KTI writing, especially in the KKG environment.
Cross Attentive Collaborative Filtering for Recommender Systems

The information on the Internet is increasingly complicated, users can not use the search engine to accurately find effective information.But the emergence of the recommendation system can effectively alleviate this problem.Algorithms such as collaborative filtering have a large drop in recommended quality when user ratings are sparse.We propose a novel cross attentive collaborative filtering model.Our model can learn more about the potential relationships between users, items and ratings.To validate the validity of the algorithm model, experiments were performed on public datasets.The experimental results show that the mae and rmse index have decreased.
Values and Value Orientations

The article “The values and value orientations” deals with the concepts of values, value orientations and value-systems. The work contains introduction, definition of values and value orientations, the theory of value and value-systems, historical development of value-systems, general review of previous research on values and value orientation, and conclusion. The author’s argumentation goes in direction of demonstration of the advantages of primary values over secondary values, with the focus on their adoption by the younger population during the process of education that should form strong, non-conformist personalities. The work emphasizes the irreplaceable role of family, school and discusses the challenges of the environment.
Peningkatan Kemampuan Membaca Pemahaman Siswa Kelas IV SDN 100114 Aek Nabara Tobotan Melalui Penggunaan Media Visual

The purpose of this study is to improve the reading ability of students in Class IV SDN 100114 Aek Nabara Tobotan through the use of visual media. The research method used is the classroom action research (CAR) method. The subjects of this study were 31 students in Class IV SDN 100114 Aek Nabara Tobotan. To obtain research data, the instruments used were observation sheets and test sheets. In analyzing data, qualitative and quantitative data analysis techniques are used by the authors. The results showed the use of visual media can improve students' reading comprehension of Class IV SDN 100114 Aek Nabara Tobotan. This can be seen from the increase found from cycle I to cycle II. In this case, the authors found the average value of students increased from 67.9 to 74.4 or an increase from 61.2% to 80.6%.
Cross-Organizational Access Control for EHRs: Trustworthy, Flexible, Transparent

Nowadays, Electronic Medical Records (EHRs) are closely linked to people's social lives. In order to ensure the convenience of medical services, many related organizations need to share EHRs across organizations to exchange information. The existing private EHR shareable schemes still contain some security issues, e.g., unreliability of cloud service provider, complex key calculation and unreliable backward security. In this paper, we propose an attribute-based access control scheme based on the smart contract (ABAC-SC). By virtue of the blockchain technique, ABAC-SC can be directly embedded into the existing private EHRs shareable system to solve existing unsafe problems. Considering the storage constraints of the blockchain, a data processing solution is designed to reduce the storage requirements of the pre-data upload process. We simulate our ABAC-SC scheme in Ethereum's test network Rinkeby, and the experimental results show the feasibility of our solution.
Penerapan Intelligence System berbasis Case Base Reasioning dan Metode K-Nearest Neighbor Untuk Identifikasi Gangguan IT Support

Delay in handling and solving IT problems both hardware / software greatly affects the company's business processes. Sometimes, IT helpdesk personnel still difficult to find solutions and make decisions to solve IT problems. This is because there is currently no system that can help IT Helpdesk personnel in finding solutions to be able to solve the problems being faced quickly and accurately. When going to look for solutions to the problems being faced can not display solutions that are appropriate or close to the existing historical data. In identifying IT problems, the authors use case-based reasoning or Case-Based Reasoning (CBR) by carrying out the process of finding the case with the highest proximity and proximity measurement using the K-Nearest Neighbor (k-NN) algorithm. This study aims to explain the application of Case-Based Reactioning (CBR) and K-Nearest Neighbor (k-NN) Algorithm to identify IT problem disturbances. The results showed that the application of Case-Based Reasioning and K-Nearest Neighbor (k-NN) Algorithm after being tested by 5 Experts got accurate results.
Pelatihan Servis Sepeda Motor Untuk Siswa SMK IT BSM Gampong Rayeuk Kareung Kecamatan Blang Mangat Kota Lhokseumawe

Community service activities are the activities of developing and applying science, technology and art (IPTEKS) carried out by tertiary institutions to the community, in order to meet the community's needs for science and technology, provide skills and solve problems faced by using the science and technology. BSM IT Vocational High School (Bustanus Sa'adah Munawwarah Integrated Vocational High School) located in Rayeuk Kareung Village, Blang Mangat Subdistrict, Lhokseumawe City which has been determined as a participant in the Training of IPTEKS Implementation of PNL DIPA funds in 2019, followed by 12 participants of Class II. Trainees in this program will be given knowledge about how to introduce the basics of Motorcycle Service in both theory and practice. This activity is based on the need to improve practical education by developing students' skills to be able to do Motorcycle Service. The training was held at the Lhokseumawe State Polytechnic Mechanical Engineering Department Laboratory. The training material taught covers theory (Basic Understanding of Motorcycle Fuel, Ignition System & Lubrication System, Frame, Motorcycle Tires & Wheels, Steering, Front & Rear Suspension, Brakes, Couplings & Transmissions, Basics of Electricity) and practice (Filter Cleaning Air, Motor Oil Change, Gas Cable Maintenance, Fuel System Maintenance, Removing Checking and Installing the Fuel Line system, Valve Adjustment, Compression Pressure Test). The method of activity used is the provision of theory and practice, namely: providing basic theory, conducting direct practice on the available subject and giving participants the opportunity to practice freely in implementing their abilities under the supervisor of the instructor. Indicators of the success of this training in achieving the training objectives, all participants already understood both theory and practice, namely unpacking, adjusting and installing all the motorcycle service material provided.
Healthline Management System using Android Application

In our day to day life, we come across many products. Unfortunately, the users are not aware of the product’s ingredients and their composition. The users are also not aware of whether that product suits their health parameters are not. The existing application provides the product details and some of the ingredient details, but it is not that much useful for the user. In our proposed system, the barcode of the product is scanned and ingredients are displayed. In addition to that the composition of the ingredients is also provided. By getting the user’s details like blood sugar level, pressure level, cholesterol level and it is compared with the product ingredients to provide suggestion to the user. The user can also request the admin to add the products to the database, when it is not available in the application. This application also suggests the products according to the user health parameters when their constraints are not satisfied.
IMPROVING STUDENTS’ WRITING COMPETENCE THROUGH GUIDED IMAGERY

The research is aimed at finding out: (1) whether guided imagery can improve the students’ writing competence or not; (2) the most significant improvement of students’ writing competence; (3) the strengths and weaknesses of using guided imagery to teach writing. The research was carried out at SMA Negeri I Badegan, Ponorogo, East Java, from August 2015 to January 2016. The subjects of the research are 33 students of grade X- 5 consisting of 10 boys and 13 girls. The data were obtained from several techniques. The quantitative data were obtained from test; while qualitative data were obtained from collaborative observation, interview, questionnaires, and document analysis. To analyze the qualitative data, the researcher used interactive model; while to analyze quantitative data, the researcher applied a descriptive statistics. It is done by comparing mean of pre-test (before implementing Guided imagery) and post test (after implementing Guided imagery).There were some findings of the research. Firstly , Guided imagery can improve students’ writing competence. Secondly , the most significan t improvement of students’ writing competence after being taught using guided imagery is the improvement of idea/content. Thirdly, the implementation of teaching using Guided imagery had strengths and weaknesses. The strengths and weaknesses existed in th e students’ writing competence and the situation in teaching and learning process. The strengths of teaching using Guided imagery related to the students’ writing competence were: the improvements of students’ mean scores in all components of writing and the improvement of the number of students who got score above 65. The strengths of guided imagery could also be found in improving the class situation too as follows: (1) Improvement of students’ imagination (2) Improvement of students’ creativity (3) improvement of students’ focus; (4) Improvement of students’ interest (5) Improvement of students’ relaxation. The weakness of guided imagery shows that not all students can follow the steps of guided imagery. Related to the class situation, guided imagery made some students keep doing daydreaming in the classroom. It also leads students to sleep in the classroom.
Slice Operator for Efficient Convolutional Neural Network Architecture

Convolutional neural networks (CNNs) have shown remarkable performance in various computer vision tasks in recent years. However, the increasing model size has raised challenges in adopting them in real-time applications as well as mobile and embedded vision applications. A number of efficient architectures have been proposed in recent years, for example, MobileNet, ShuffleNet, MobileNetV2, and ShuffleNetV2. This paper describes an improved version of ShuffleNetV2, which uses the Channel Slice operator with slice-step parameters to make information interaction between two channels, instead of using Channel Shuffle and Channel Split operators. Because the Channel Slice and Channel Split operators are similar and the proposed architecture does not have Channel Shuffle operator, it has lower memory access cost than ShuffleNetV2. The experiments on ImageNet demonstrate that the proposed network is faster than ShuffleNetV2 while still achieves similar accuracy.
Penerapan Metode Contextual Teaching and Learning Untuk Peningkatan Hasil Pembelajaran Bahasa Inggris

In  the  learning  process  that  took  place  in  the  school,  there  were  generally  many problems, including the old paradigm of learning activities, the learning approach used by teachers, less involving students and the use of resources and the medium of learning is minimal creativity. But this can result in not supporting the learning process and not achieving the learning objectives to the fullest. As is the case with the  study  of  English  at  school,  generally  not  attractive,  as  a  result  many  learners who  are  less  interested  in  learning  English.   The research  aims  to  increase  the students'  participation   in learning English.   The  type   of   this research   was Classroom Action Research (CAR) using   a  qualitative  approach  with  the  planning,  action,  observation,  and reflection phases. Prior  to  the implementation  of  the research,  pre-action. Further   research   is conducted   in   two cycles,   each cycle   consists of three times   the meeting.   The   subject   of  the research  was  a  grade  VII  students  of   SMP  Negeri  1 Kupang   in   the   school year 2018/2019.   The data were collected   by observations, documentation, and recording, which were analyzed in a descriptive   analytics. The result shows that the Contextual Teaching and Learning method can improve the learning outcome of grade VII the students of SMP Negeri 1 Kupang in the school year 2018/2019.
Study on the adaptability of augmented reality smartglasses for astigmatism based on holographic waveguide grating

Augmented reality (AR) smartglasses are considered as the next generation of smart devices to replace mobile phones, and are widely concerned. But at present, AR smartglasses are usually designed according to the human normal eyes. In order to experience AR smartglasses perfectly, abnormal eye users must first wear diopters. For people with astigmatism to use AR smartglasses without wearing a diopter lens, a cylindrical lens waveguide grating is designed in this study based on the principle of holographic waveguide grating. First, a cylindrical lens waveguide substrate is constructed for external light deflection to satisfy the users' normal viewing of the real world. Further, a variable period grating structure is established based on the cylindrical lens waveguide substrate to normally emit the light from the virtual world in the optical machine to the human eyes. Finally, the structural parameters of grating are optimized to improve the diffraction efficiency. The results show that the structure of cylindrical lens waveguide grating allows people with astigmatism to wear AR smartglasses directly. The total light utilization rate reaches 90% with excellent imaging uniformity. The brightness difference is less than 0.92% and the vertical field of view is 10°. This research serves as a guide for AR product designs for people with long/short sightedness and promotes the development of such products.
Morphotactics of Manipuri Verbs: A Finite State Approach

The present paper is to study the morphotactics of Manipuri verbs using Finite State Approach. Manipuri is a highly agglutinating and morphologically complex Tibeto-Burman language. It has only two word forms- noun and verb. The other word forms are derived from verb by means of affixation. For instance, negation, noun, adjectives and adverbs are derived from verbs and all the verbs in Manipuri are bound in nature that means they cannot stand on its own. Affixes play a very significant role in the word formation process. Verb covers the main morphology of the language. Hence, it becomes mandatory to study Manipuri verbs since it plays the major role in word formation process and set out rules for various Natural Language Processing applications.
PEMBELAJARAN CONTEXSTUAL TEACHING LEARNING (CTL) MELALUI PEMODELAN MENGGUNAKAN ORGAN TUBUH UNTUK MENINGKATKAN HASIL BELAJAR SISWA PADA MATERI SISTEM REPRODUKSI MANUSIA

National Education, which conducted the government, is determined by school administrators. One of the efforts carried out by the government is upgrading the teacher’s professionalism in the learning-teaching process that can improve student achievement. The learning method, which is presented by the teacher, should be student-centered learning, not teacher-centered. In the concept of CTL, through the model of using organs, the learning outcome is expected to be more useful for the students. One of the CTL learning, which activates students in the study, is modeling. This research aims to know the enhancement of student’s learning outcomes used CTL learning through modeling using human reproductive system material. This research was conducted at third-grade students of MTsN 1 Banda Aceh, with the data were obtained on August 2nd, 2018. The classroom action research (CAR) used two-cycle, where the assessment instrument are learning achievement test questions and observation sheet. The data analysis in the research used descriptive statistics. The result of this research is the average score of student's daily test in class IX-7 at cycle one that does not use modeling 69,63 with completeness 8,33% and incomplete 91,66%. Meanwhile, at cycle two, the average of the daily test used the modeling  82,83 with completeness 88,88% and incomplete 11,11%, where the learning mastery score is 80. This data proved that CTL learning with modeling, which used organs in human reproductive system material, can increase student learning outcomes.
AN ANALYSIS OF REFUSAL STRATEGY OF THE CHILDREN AT KETARE VILLAGE: A PRAGMATIC STUDY

The aims of this study are to identify refusal strategies used by children at Ketare village and to analyze the factors that influence the differences refusal strategies used by children at Ketare village. This study used descriptive qualitative method. The data was collected by observing, recording and taking notes. The results of this study are direct and indirect refusal strategies identified at Ketare. Related to family scope, there is direct refusal with nonperformative statements and indirect refusal with excuse, reason, explanation, set condition for future or fast acceptance, and promise of future acceptance. Related to children scope there are direct refusal with non-performative statement and indirect refusal with statement of regret, excuse reason explanation, set condition for future acceptance, and promise of future acceptance. In terms of adult’s scope, they are direct refusal with data non-performative statement. The factors of different refusal used by children are factors from gender, age, environment, and social culture.
Computerizing Values and Accessing Values via SMS

The purpose of this study was to design an application to provide information to parents of SDK III BPK Penabur students regarding the exam schedule, and student grades via SMS. The design method used is the System Development Lifecycle method. The application design is done using the Visual Basic 6.0 programming language for designing application programs and interfaces and MySQL for designing the database. This application consists of several modules, namely the module processing data, processing values, processing SMS, and reports. The module is integrated to form a Computerized Value application and Value Access via SMS. In testing the application of Computerized Values ​​and Value Accessing Through SMS, white box testing and Black Box Testing methods are used. Tests are carried out at the module, program and system level. In addition, user testing is also done. The advantages of the application of Computerized Values ​​and Value of Access Through SMS help parents to obtain information about student learning outcomes, helping teachers to process student grades
Effect of Learning Ability, Time Efficiency, Learning Motivation and Discipline of Students' Time on Interests of Use of E-Learning

This research was conducted to find out and analyze what factors influence Absorption, Time Efficiency, Learning Motivation and Student's Time Discipline on the Interest in Using E-Learning. The technique used in sampling in this study was SmartPLS, with a sample of 200 respondents. Data collection using a questionnaire using Smart Partial Least Square, with SmartPLS software version 3.0. This study found a significant effect on Learning Absorption, Time Efficiency, Learning Motivation and Learning Discipline on Interest in Using E-Learning.