Reviewerly/exHarmony huggingface dataset:
A COMPARATIVE STUDY OF SENTIMENT CLASSIFICATION: TRADITIONAL NLP VS. NEURAL NETWORK APPROACHES

The current research compares traditional natural language processing methods, such as Naive Bayes and Support Vector Machine, to neural network approaches, particularly Multi-Layer Perceptron, to classify positive and negative sentiments regarding company customer service. This research is motivated by the need to understand the effectiveness of these two approaches in analyzing and classifying sentiment in customer reviews, a crucial aspect of enhancing the quality of customer service. The author evaluated accuracy, speed, and adaptability to complex and diverse review content using a dataset containing various business customer reviews. The findings of this study indicate that neural network approaches, particularly Multi-Layer Perceptron, tend to provide superior performance in classifying customer sentiment with greater precision, albeit at a higher computational cost. Traditional methods such as Naive Bayes and Support Vector Machine still apply in situations with limited resources. The results of this research provide valuable guidance for companies in selecting an appropriate approach to analyzing customer sentiment, with the potential to increase understanding of customer views and improve overall customer service. Nave Bayes achieves 68.75% accuracy, Support Vector Machine achieves 87.5% accuracy, and Multi-Layer Perceptron achieves 100% accuracy.
ANALYSIS OF UNIVERSITY HELPDESK INFORMATION TECHNOLOGY GOVERNANCE USING COBIT 2019 AND FUZZY AHP

University Helpdesk as an information system service provider provided by PTIPD University assists students, staff, and lecturers in solving problems using information systems and networks, as well as updating information online and offline. Based on the Regulation Minister of Religion of the Republic of Indonesia Number 17 of 2013 to improve the quality of university delivery and services, and GUG (Good University Governance) implementation, governance framework is needed to align the vision, mission, and objectives. IT governance framework covering management, operational, maintenance, monitoring, and evaluation processes. The analysis of IT governance with COBIT 2019 resulted in the preparation of recommendations based on the mapping of the domain (area) of the 2019 COBIT design factors. These recommendations are needed for an analysis of the maturity level of PTIPD university helpdesk information technology governance. The research data were taken from annual reports and Key Performance Indicators, observations, and interviews. Based on Design Factors 1-11 to determine domain area, the result is needing improved governance perspective APO12-Managed Risk and DSS05-Managed Security Services. The focus area is risk management and service security management in terms of data and information. The expected ability level is at level 4, while the current ability level analysis is at level 2, the gap level analysis is 2 levels different. The result is to get 12 recommendations and 2 main recommendations using the Fuzzy-AHP method based on the weighting of the criteria of Regulation number 12 of 2012 the management of information technology in university.
Analysis of Learning Culture and the Effectiveness of Interactive Powerpoint Media in Improving Learning Outcomes in Elementary Schools

This research aims to see the influence of learning culture and interactive PowerPoint media on thematic learning outcomes for class V Airmadidi State Elementary School 2. The method used in this research is quantitative. Data collection techniques were carried out through observation, questionnaires, and document study. The results of the research show that learning culture has a significant influence on learning outcomes, meaning that there is a significant influence between learning culture on learning outcomes at Airmadidi State Elementary School 2. Powerpoint interactive media has a significant effect on learning outcomes, meaning that there is a significant influence between Powerpoint interactive media on learning outcomes at Airmadidi State Elementary School 2. The culture of learning and the interactive media PowerPoint both have a significant influence on learning outcomes, meaning that there is a significant influence between the culture of learning and the interactive media PowerPoint on the learning outcomes of Airmadidi State Elementary School 2. This research implies that schools must be able to synergize and collaborate in efforts to form a learning culture for students. Programs and activities prepared by each existing field must be able to support the formation of a positive culture in schools.
Technology Integration in Christian Religious Education Teacher Professional Development to Produce Scientific Writing

Scientific writing is one of the tasks in the professional development of teachers and the requirements for promotion outlined by the Ministry of Education in Indonesia. Producing scientific writing requires skills, and this is a trending issue among Christian religious education subject teachers in Indonesia today, how they struggle to develop effective scientific writing. At present, in private and other public schools, it is common for teachers to produce writing using digital technology. However, this has not happened for teachers of Christian religious education subjects. Integrating technology in schools by Christian religious education subject teachers can help improve writing initiatives and skills that focus on writing pedagogy. This initiative will provide technical support to teachers of Christian religious education so they can focus on writing scientific papers. Professional development of teachers in the subject of continuing Christian religious education based on scholarly writing will emphasize how to utilize digital tools to deliver evidence-based writing instructions. Christian Religious Education subject teachers gain the most when given systematic and explicit instruction in science-based strategies for writing and the writing process, and how to make effective use of digital tools as part of the scientific paper writing process
Usage of Video and Multimedia to Improve Listening Skills: The Perception of Foreign Language Students

The purpose of this study is related to the improvement of listening skills of the Faculty of Foreign Languages, University of Tirana, students, through the use of video and multimedia materials. To meet this purpose, the perceptions of those students who attend subjects such as "Listening Skills Development" as well as "Foreign Language" only with audio materials, were collected. The sample of the student population for this study was 159, including students of the first year of the Italian and English language branches of study as well as students of the third year of the Italian language. The study follows a cross-sectional research design for the collection of data regarding the perceptions of students. The tools used in this study were authentic didactic video and multimedia materials, as well as a questionnaire divided into two sections: the first part with four general questions and the second part with nine specific questions. During the realization of the video lesson, the students showed increased motivation, and the interaction was very vivid. This is confirmed by the analysis of the results of the questionnaire, which indicates that the majority of students agree that the use of video and multimedia materials in the language class helps them improve their listening skills, in line with previous studies. Finally, limitations and recommendations are provided for lecturers on the way video materials are applicable in the foreign language class, in order to realize an efficient teaching process based on the suggestions of the most recent glottodidactic approaches.&#x0D; &#x0D; Received: 1 September 2023 / Accepted: 22 September 2023 / Published: 5 November 2023
Quantifying Sexism and Hate Speech: A Comprehensive Analysis of Albanian Online Media

Sexism remains a pervasive issue in society, perpetuating harmful gender stereotypes and limiting the opportunities of women and girls. This article presents a comprehensive study that quantifies sexism and hate speech in Albanian online media over a ten-month period in 2021. Through the analysis of five prominent online media outlets, this research sheds light on the prevalence and manifestations of sexism and provides insights for stakeholders aiming to combat this issue.&#x0D; &#x0D; Received: 18 September 2023 / Accepted: 24 October 2023 / Published: 5 November 2023
Awareness, Attitude, and Use of High-End Technologies by University Librarians in Kwara State, Nigeria

The continued survival and use of university libraries in the present period depend on expanding and modernizing library and information services. The study examined awareness, attitude and use of high-end technologies by libraries in Nigerian Universities. The objectives of the study were to identify the types of high-end technologies available in Nigerian university libraries; determine if staff of Nigerian university libraries are aware of high-end technologies; investigate librarians’ attitude towards high-end technology and ascertain if Nigerian university libraries use high-end technologies for service delivery. The study adopts a survey design of mixed method approach, and the population comprised of 40 respondents in three selected university libraries in Kwara State. A self-designed questionnaire was used for data collection, while the data collected were analyzed using descriptive statistic of frequency counts and percentage. Findings of the study revealed that university libraries now feature all-encompassing, user-friendly technology and service-driven techniques as a result of technological advancements, the study sheds light on librarian understanding, attitude, and use of cutting-edge technologies in university libraries in Kwara State, Nigeria. Only 6 of the 12 high-tech topics mentioned - RFID, IoT, institutional repositories, cloud computing, WEB 2.0/3.0, and WebOPAC - are thought to be well-known and in use. The study recommended that university management and library committee should provide adequate funding, thereby formulating policies addressing the installation and integration of high-end technologies in university libraries; there should be a public awareness campaign about the importance of high-end technologies in academic libraries; librarians should keep up with the latest trends to provide user-oriented services through adherence to these technologies in order to remain relevant in the profession and on the job, and that there should be constant user education on the importance of high-end technologies for both library staff and patrons.
Patching Vulnerabilities to Improve the Security Posture in the Financial Transactions

An organization’s security posture is the security status of all its networks, data, people, and systems; the resources it employs to protect them; and its ability to defend against attacks and quickly recover from them, patching vulnerabilities can minimize the investment cost but only a small reduction in the system risk. Therefore, efﬁcient security assessment methods are needed that are not model or metric oriented, as well as an equivalent accuracy with respect to evaluating all possible attack scenarios. This paper contribution will be more focused on the security posture by explaining its importance, tools, for vulnerability patching, and their huge impact on enhancing the security situation in financial organizations.
Underwater Doppler-bearing maneuvering target motion analysis based on joint estimated adaptive unscented Kalman filter

Noncooperative maneuvering target motion analysis is one of the challenging tasks in the field of underwater target localization and tracking for passive sonar. Underwater noncooperative targets often perform various maneuvers, and the targets are commonly modeled as a combination of constant-velocity models and coordinate-turn models with unknown turning rates. Traditional algorithms for Doppler-bearing target motion analysis are incapable of processing noncooperative maneuvering targets because the algorithms rely on a priori information of the turning rate and the center frequency. To address these shortcomings, this paper proposes the joint estimated adaptive unscented Kalman filter (JE-AUKF) algorithm. The JE-AUKF places the center frequency and turning rate into the state vector and constructs a time-varying state model that self-adapts to a maneuvering target. The JE-AUKF also introduces a time-varying fading factor into the process noise covariance matrix to improve the tracking performance. Simulations and sea trials are conducted to compare the performance of the JE-AUKF with the iterative unscented Kalman filter, the interacting multiple model-unscented Kalman filter, the interacting multiple model-iterative unscented Kalman filter, and the interacting multiple model-joint estimated unscented Kalman filter. The result shows that the JE-AUKF achieves better tracking performance for noncooperative maneuvering targets.
IMPLEMENTASI PROGRAM BILINGUAL DI MTS SALAFIYAH HIDAYATUL ATHFAL PEKALONGAN

Bilingual learning programs are aimed at promoting bilingualism by using the first language proportionally or using two languages ​​as the language of instruction for various subjects. The purpose of this research is to: describe and analyze the implementation of the Bilingual Program at MTs Salafiyah Hidayatul Athfal Pekalongan. The research approach used is qualitative. This type of research is a case study. Qualitative research design goes through three stages, namely: orientation, focused exploration, and data analysis. Data collection techniques are interviews, observation and documentation. This research uses source triangulation. Data analysis in three steps: data reduction, presenting data, and drawing conclusions. The results of the research show that: 1) planning for the implementation of the bilingual program is carried out using planning procedures including preparing madrasah administration, academic supervision programs, budgeting formulation, infrastructure planning, administration and plan evaluation. 2) Organizing the implementation of the bilingual program is carried out using organizational procedures including placement of madrasa resources, organizational planning and development, assignment and delegation of authority. 3) The drive for implementing the bilingual program is carried out by the madrasa head, including directing the madrasa head and motivating the madrasa head. 4) Supervision of the implementation of the bilingual program is carried out by the head of the madrasah including assessment instruments, evaluation of implementation activities, and follow-up. Conclusion: The implementation of the bilingual program has been carried out through two steps of activities, namely planning, organizing, mobilizing and supervising. The author suggests that madrasa heads pay more attention to mobilization and supervision. Teachers are required to always be ready to carry out activities.
Research on semantic-based simultaneous localization and mapping technology for medical and nursing robots

Intelligent optical detecting tracking technologies play important roles in many fields, one of which is to help unmanned devices such as UAVs, autonomous vehicle and intelligent robots to achieve accurate localization and mapping. For medical and nursing robots, the first step in participating in the treatment and nursing process is to accurately locate their location in the ward, and perceive the surrounding environment of the ward. However, when faced with more complex or constantly changing surrounding environments, especially when medical and nursing robots facing a large flow of medical personnel and patients in wards, the hospital environment is relatively complex, then traditional positioning and mapping methods based on geometric features such as points and lines cannot achieve accurate results for medical nursing robots. In this paper, combined with the characteristics of complex dynamic environments encountered in actual wards, we propose a method to obtain high-level semantic information in the surrounding environment and use it for medical and nursing robot’s localization and mapping. Experiments have shown that the semantic based SLAM technology proposed in this article can help medical and nursing robots achieve more accurate localization and mapping results compared to the current popular SLAM technologies, and the use of semantic information can also enable medical and nursing robots to recognize medical devices, laying the foundation for performing other higher-level tasks.
Complementary Proof Nets for Classical Logic

A complementary system for a given logic is a proof system whose theorems are exactly the formulas that are not valid according to the logic in question. This article is a contribution to the complementary proof theory of classical propositional logic. In particular, we present a complementary proof-net system, CPN, that is sound and complete with respect to the set of all classically invalid (one-side) sequents. We also show that cut elimination in CPN enjoys strong normalization along with strong confluence (and, hence, uniqueness of normal forms).
#DataStories

Although raw numbers are important, it is critical to understand the context surrounding criminal justice data to fully understand the raw numbers. This area shows the most recent Data Stories where we consider data and criminal justice issues.
Prediksi Indeks Bursa Efek Indonesia 2023 Pendekatan ARIMA, Machine Learning dengan R Programming

The Indonesian Stock Exchange Index (BEI) is the main indicator of the Indonesian stock market. The problem in this research is a specific issue to solve the practical problem of predicting the future movement of the BEI index which has strategic value for investors, traders and companies in Indonesia. The aim of this research is to be able to predict the BEI index until the end of 2023, because the stock exchange plays a big role for the Indonesian economy as an economic and financial function. Traditional approaches such as ARIMA (Autoregressive Integrated Moving Average) have been used to predict the movement of the BEI index. However, in recent years, machine learning and data mining techniques have become popular as more sophisticated alternative approaches. This research uses a combined approach between ARIMA and machine learning with R Programming. Daily IDX index data from January 2012 to December 2022 will be taken from Yahoo Finance. This data will then be cleaned and processed using R Programming. The ARIMA approach will be used as a baseline to compare machine learning performance. The results focus on the estimated closing stock prices for the next 365 days or the average until the end of 2023. The Time Series value of the possible minimum/maximum predicted value for IDX shares in 2023 is a minimum predicted value of 6786,212 - 6849,559, a maximum predicted value of 6850,093 - 7086,012. Trends represent a good approach in predicting the future direction of closing prices.
Initial experience of synchronic description of historical musicology texts

The author discusses a small initial experience of using synchronic description in musicology texts. In the beginning, the origin of the synchrony–diachrony dichotomy introduced into linguistics by Ferdinand de Saussure is revealed. These terms and concepts from linguistics turned out to be so generative in methodological terms that they were adapted into other scientific disciplines. Starting with Saussure, the specificity of the relations of the two approaches is most deeply expressed as the relation of the system of the subject – synchrony and its evolution – diachrony. Next, the article discusses collective intelligence (Lotman) as a result of the activity and cooperation of experts of the same specialty. The productivity and relevance of using a synchronic approach for an adequate comparison of musical works, especially in the history and theory of performing arts, is emphasized. The main objective of the article was to test the use of a synchronic approach for the formation of textual information about the formation of the classical style in musical Europe of the XVIII century. The main pathos and function of the synchronic approach is "comparison". When the beginnings of events are aligned, it becomes possible to compare them (events) with each other, and the results of the comparison are attributed to the synchronization time. The synchronic approach demonstrates the continuity and monomericity of historical time. In synchrony, we see that juxtaposition and comparison overcome the natural separateness of historical events. The conclusions of the article summarize the main properties of the synchronic and diachronic approaches: synchrony reflects the system structure of the object and phenomenon, and diachrony, their evolution. For more productive event matching, synchronization of several parameters and types is necessary. This type of historical research can be described as a multifactorial synchronic analysis of historical events. Further prospects for the development of synchronic and diachronic approaches lie in their synthesis, when multiple slices of synchrony are sorted by chronology, and diachrony consists of synchronic slices of time.
Semantic uncertainty of the general theory of systems and problems of its interpretation and formalization

The subject of research in this article is the question of the possibility of formalizing the general theory of systems, that is, turning it into a language for describing systems of any nature with unambiguously defined lexical units and rules. To answer this question, the author considers the phenomenon of semantic indeterminacy of languages, which ensures the flexibility of formed lexical constructions due to the multivalence of lexical units. Also the subject of the research is the practice of quoting out of context – a phenomenon, the admissibility of which is conditioned by the isomorphism of lexical constructions, as well as by the creative nature of the cognitive process, in which the result of cognition is unknown in advance, and thus the change of interpretation of the used concepts is inevitable. The conducted research allows us to state that the general theory of systems cannot be exclusively an applied theory, but should be supplemented with an ontological component. In this case, it becomes a philosophical theory, for which full formalization is impossible without loss of functionality. As a result, general systems theory must inevitably retain a certain semantic uncertainty. This uncertainty, however, can be reduced by translation into universality and generalization of concepts. Besides, it is possible and in some cases necessary to formalize separate components of the general theory of systems, in particular, its ontological component - the metaphysics of material existence.