Reviewerly/exHarmony huggingface dataset:
Designing an Accessibility Portal for a Higher Education Institution

Education has a vital role in improving one's quality of life. Therefore, education should be inclusive or can be easily accessed by anyone without exception. Brawijaya University is one of the universities that incorporates an inclusive campus program into its policies. All facilities and infrastructure in Brawijaya University should be accessible to benefit the entire academic community of Brawijaya University. But in reality, the facilities at Brawijaya University are still not fully accessible. One thing that needs to be developed to support the creation of an accessible environment is the existence of an online portal that can be a source of information and education for anyone related to disability and accessibility. Using the Design Thinking method, the author researches the Design of an Accessibility Portal for Brawijaya University. This study aims to propose a design solution related to the problems above. This research in the process involves stakeholders (PLD website manager). From this research, the author produced a solution design in the form of a high-fidelity prototype which was then tested using the Single Ease Question method. The solution design gets an effectiveness rate of 98% and an average ease value of 6.51 points from each given task scenario. This test concludes that the solution design has succeeded in providing a solution and is relatively easy to implement on the PLD website.
Comparative Analysis of Blockchain-Based Platforms for Managing Electronic Health Records in the Public Healthcare System of Brazil

This article comparatively analyzes two platforms based on Blockchain, aiming at the management of electronic health records in the public healthcare system of Brazil. The difference between the platforms primarily lies in the deployed consensus algorithm. Efficiency, availability, integrity, and confidentiality requirements are evaluated through analytical models and theoretical discussions. Among the obtained results, we highlight the following: (i) the platform with a voting-based consensus algorithm yields a more efficient system, but is more prone to service unavailability, than that of the platform deploying an intensive-compute consensus algorithm; (ii) integrity and confidentiality requirements may be satisfactorily met regardless of the consensus type. As the main contribution, this article provides valuable experimental results and theoretical subsidies, which together complement previous research and help to lay the groundwork for the fruitful development of real projects. Finally, conclusions and future work conclude this article.
Active Preservation at The Record Center of Padjadjaran University as a Steps to Extend The Life of The Archives

Archives are important documents that function in administrative, legal, financial, organizational, historical, directive, and information functions in the realm of government. The importance of archives to be stored, preserved, and maintained is one of the reasons for writing this article. This paper describes the types of archives and the active preservation actions taken against conventional archives in the form of image sheet archives and photo archives carried out by the UPT Arsip (Record Center) Universitas Padjadjaran. This active preservation action is carried out as an effort to extend the life of archives or collections from archival institutions. The location of this research is at UPT Archives (Recording Center) Universitas Padjadjaran. This research was conducted by conducting direct observations at the UPT Archives (Record Center) Universitas Padjadjaran and conducting interviews. The research method was carried out using a qualitative descriptive method, namely by explaining the active preservation actions carried out by the UPT Archives (Recording Center) Universitas Padjadjaran. The actions taken by the UPT Arsip (Record Center) Universitas Padjadjaran are to maintain the temperature of the archives by coating the photos with tissue on each sheet and also cleaning the archives from dust. Files are also stored according to file type in roll o'packs, racks, or boxes to avoid damage to records due to dust. This article also discusses the lack of preservation efforts made by the UPT Archives (Record Center) Universitas Padjadjaran such as the amount of ventilation in the room which increases dust capacity.
Problems of Indexing in Documentation and Mapping of Rock Art Sites

In early 21st century, there were a number of tendencies in the search for rock art, mainly due to the development of digital technologies. The development of documentation and analysis tools (mapping of sites using drones and GNSS receivers, digital photography, three-dimensional modeling of individual sites elements) allowed researchers to start a continuous (rather than a selective) process documentation on the new technological base, using elements of a system approach. The next stage of these studies, to the extent that the quality of the documentation is maintained, is to accumulate knowledge about rock art in geographical information systems and databases. However, existing indexing systems of sites do not withstand the new digital reality and, for various reasons, are not suitable for use in digital information systems. The article summarizes the experience of creation of indexing systems in the studies of the beginning of the 20th — beginning of the 21st century. The authors present the principles of “topographic” indexing system, based on ignoring semantics and chronological attribution of images and thus separating the documentation of rock art from its interpretation.
Reviewing Recommender Systems in the Medical Domain

Medical recommender systems are increasing in popularity within the digital health sector.Two main principles for personalised support are just-in-time interventions, and adaptiveness of treatment.Intervention concepts using these principals are called JITAIs, and they aid clients in self-management for health-related issues.In this contribution, the JITAI framework is introduced, and its advantages for recommender systems are discussed.Mathematically, the JITAI concept can be interpreted as a contextual or regular multi-armed bandit problem, which is solved via a bandit algorithm.After discussing several algorithmic strategies of bandit algorithms and elaborating on their differences, the Thompson Sampling strategy is identified as a practical solution for real-life applications using the JTIAI framework.Subsequently, existing recommender systems based on the (contextual) multi-armed bandit approach are reviewed, and the disruption of the algorithm's learning process by instances of missing data is found to be a prevalent obstacle.An algorithm called Thompson Sampling with Restricted Context is put forward as a solution, where missing data is processed within the bandit setting.
SMART ABDOMEN MODEL AS CLINICAL LEARNING MEDIA IN IMPROVING MIDWIFERY STUDENT COMPETENCE IN POSTPARTUM CARE

This study aims to determine the effectiveness of the "SMART" abdominal model as a clinical learning media in increasing student competence for assessing uterine fundal height in postpartum mothers. This research is a quasi-experimental research with The Posttest-only Control Group Design. The study was conducted in two groups, namely the treatment group and the control group. The population of this study was all students of the third semester of midwifery D III study program in two health polytechnic in Indonesia. The intervention group consisted of some students who were given assistance in using the "SMART" abdominal model to assess the height of the uterine fundus in postpartum mothers in simulated patients, while the control group consisted of some students without assistance in using the "SMART" abdominal model to assess height uterine fundus in postpartum women on a conventional abdominal model (Zoe's abdominal model). The total sample was 120 people, which were divided into 60 people from one Poltekkes as the control group and 60 people from another Poltekkes as the intervention group. The sampling technique was purposive sampling. Data was collected through questionnaires, and observation. The type of data in this study is primary data. Data analysis uses Kai Square. The SMART abdominal model supports the achievement of learning competencies by 81.4%. There was no significant difference in competence when students used the SMART abdominal model on simulated patients or paired them with Zoe's abdominal model. For this reason, innovation and creativity of lecturers are needed in supporting the achievement of subject learning through the development of learning models and technology. In supporting the wider use of the model as a form of downstreaming research products that are integrated into the dharma of education, it is necessary to socialize and disseminate the SMART abdominal model and promote efforts through collaboration with industry and MSMEs.
Implementasi Google Sites Pada Pokok Bahasa Dinamika Partikel Untuk Menuntaskan Hasil Belajar Siswa Kelas X MIPA 2 Di MAN 4 Denanyar Jombang

The 2013 curriculum emphasizes the importance of understanding the structure or important ideas of a discipline, through the active involvement of students in learning. Therefore, students must be thorough in understanding the material before continuing with the next material. This study aims to complete student learning outcomes after learning using google sites learning media on the subject of Particle Dynamics.The design of this research is a One-Shot Case Study. The population referred to in this study is all 38 students of class X MIPA 2 in even semesters at MAN 4 Denanyar Jombang in the academic year 2021/2022. The sample used in this study were 38 students of class X MIPA 2 as many as 38 students. The instrument used in this study was a learning outcome test sheet. Based on the results of the study, it was concluded that the application of google sites learning media on the subject of Particle Dynamics can complete student learning outcomes.
Prawitz’s Theory of Grounds

Prawitz’s theory of grounds aims to explain how and why some inferences have the epistemic power to confer evidence to the conclusion starting from justified premises. For this question to be answered, in the previous chapters we have suggested the necessity of an approach that formalized the notion of evidence independently from more basic concepts such as truth, valid argument or proof. In this chapter, we will start our discussion of the theory of grounds. Before that, however, it seems to us necessary to indicate the articles to which Prawitz has entrusted the development of his new approach, and that will therefore constitute our sources.
Reply to: Inability of a graph neural network heuristic to outperform greedy algorithms in solving combinatorial optimization problems

We provide a comprehensive reply to the comment written by Stefan Boettcher [arXiv:2210.00623] and argue that the comment singles out one particular non-representative example problem, entirely focusing on the maximum cut problem (MaxCut) on sparse graphs, for which greedy algorithms are expected to perform well. Conversely, we highlight the broader algorithmic development underlying our original work, and (within our original framework) provide additional numerical results showing sizable improvements over our original data, thereby refuting the comment's original performance statements. Furthermore, it has already been shown that physics-inspired graph neural networks (PI-GNNs) can outperform greedy algorithms, in particular on hard, dense instances. We also argue that the internal (parallel) anatomy of graph neural networks is very different from the (sequential) nature of greedy algorithms, and (based on their usage at the scale of real-world social networks) point out that graph neural networks have demonstrated their potential for superior scalability compared to existing heuristics such as extremal optimization. Finally, we conclude highlighting the conceptual novelty of our work and outline some potential extensions.
Security Matters and Academic Staff Service Delivery in Southwest, Nigerian Universities

The study examined the relationship between security matters and academic staff service delivery in Southwest Nigeria universities. It determined the levels of academic staff service delivery and the level of security in Southwest Nigeria universities. The study adopted the descriptive survey research and correlational research designs. The population of the study comprised of all the 8724 academic staff in all the 18 Southwest Nigeria universities. The sample for this study was 880 respondents; comprising 800 academic staff and 80 heads of departments from 8 universities in four states in Southwest Nigeria. Multistage sampling procedure which involved simple random sampling stratified and proportional stratified ransom sampling was used to select sample for the study. Two sets of instruments tagged. Security matters questionnaire (SMQ) and academic staff service delivery questionnaire [ASSDQ] were used for the study. The two sets of instruments were validated by face, content and construct validity by experts in the department of Educational Management and Test, Measurement and Evaluation and the reliability was ensured using Test-re Test method of reliability with SMQ and ASSDQ yielding reliability coefficients of 0.89 and 0.86 respectively. The data were analyzed using descriptive and inferential statistics. The descriptive statistics of frequency counts percentage mean and standard deviation were used to answer the general questions while the inferential statistics involving Pearson product moment correlation and multiple regression analysis were used to test the hypotheses, all the hypotheses were tested at 0.05 level of significance. The levels of security and academic staff service delivery in Southwest Nigeria University were moderate. The study showed that there was significant relationship between security matters and academic staff service delivery in Southwest; Nigeria universities. It was revealed that terrorism and cultism significantly affected academic staff service delivery. It was recommended that the government and their agencies, the university management should maintain the security of the school by funding the security unit with modern technological gadgets. So as to strengthen the security situations of Southwest Nigeria Universities. There should be policy and regulations against cultism and terrorism in universities which must also be adequately enforced to maintain a safe and secured school environment.
Face Recognition using Video and Live Stream a Machine Learning Approach

One of the top computer vision technologies at the moment is facial recognition. In computer vision, recognising faces is always an extremely challenging process due to lighting, stance, and facial expression. Target objects are tracked by face recognition in live streaming or through video. It is a system application that, in simplest terms, automatically recognises a person from a live capture through camera or video frame. We suggested an automatic face recognition system in this project. When the person in front of the camera recognises him, this application, which is based on face detection, feature extraction, and recognition algorithms, automatically detects the human face. Although the camera is continuously identifying the face in every frame, we employed the Haar cascade classifier to detect human faces. We have utilised the CNN method to train the system using the dataset that is currently accessible, and using real-time face capture, we will store the face data in a database. It was trained using the LBPH recognizer. Face recognition has done through Harr cascade algorithm.
Investigating Cyberbullying in Electronic Communication: A Descriptive Study

Cyberbullying is widely used nowadays in electronic communication. It takes different forms, and it is considered a serious problem that faces all communities. Therefore, the current study is an attempt to discover cyberbullying with its types found in one type of electronic communication, “Facebook”. The data are as type of screenshots and collected from an archived formal page on Facebook called “BBC News”. The data of the study encompass (10 comments) samples “screen shots” from different posts on “BBC News”. The analyses reveal “four” different types of cyberbullying which are employed in the data. The types are flaming, which is a reply directed towards other people’s comments; rumour spreading which is directed towards the posts or the channel; trolling, which is directed towards a specific post or the topic of discussion; and tagging, which occurs by making tags to other people with their usernames. Thus, cyberspace creates new different social environments that allow different online users from all over the world to contribute to electronic communication and cause many forms of cyberbullying.
Maliciously circuit-private multi-key FHE and MPC based on LWE

Abstract In this paper, we construct multi-key homomorphic and fully homomorphic encryption (resp. MKHE and MKFHE) schemes with malicious circuit privacy. Our schemes are based on learning with errors (LWE) besides appropriate circular security assumptions. In contrast, the previous maliciously circuit-private MKFHE scheme by Chongchitmate and Ostrovsky (PKC, 2017) is based on the non-standard decisional small polynomial ratio (DSPR) assumption with a super-polynomial modulus, besides ring learning with errors and circular security assumptions. We note that it was shown by Albrecht et al. (CRYPTO, 2016) that there exists a sub-exponential time attack against this type of DSPR assumption. The main building block of our maliciously circuit-private MKFHE scheme is a (plain) MKFHE scheme by Brakerski et al. (TCC, 2017), and the security of our schemes is proven under the hardness of LWE with sub-exponential modulus-to-noise ratio and circular security assumptions related to the Brakerski et al. scheme. Furthermore, based on our MKFHE schemes, we construct four-round multi-party computation (MPC) protocols with circuit privacy against a semi-honest server and malicious clients in the plain model. The protocols are obtained by combining our schemes with a maliciously sender-private oblivious transfer protocol and a circuit garbling scheme, all of which can be instantiated only assuming LWE.
Identifying the psychological components in the book buying behavior of students of medical sciences universities during the corona epidemic

Identifying the psychological components in the book buying behavior of students of medical sciences universities during the corona epidemic
PELATIHAN KOMPUTER DESAIN CANVA BAGI ANAK REMAJA DI DESA MOJOSARI KEPANJEN MALANG

With the development of technology, inevitably the world of education will be required to be able to recognize technology, mingle with technology, and master technology. One of them is in the field of computer graphic design. To fulfill these needs, he provided Canva Design Computer training for teenagers in Mojosari Village, Kepanjen Malang. The purpose of this activity is to improve Computer Graphic Design skills using Canva which is simple and easy to learn. From the evaluation of community service activities that have been carried out, it is clear that this training can provide benefits, is targeted and effective in providing new knowledge in the field of Computer Graphic Design.
The Use of Emoticons/Smileys in English and Arabic Netspeak: A Contrastive Study

The current study is a quantitative-qualitative, descriptive, contrastive study of emoticons/smileys in English and Arabic netspeak “chatgroups”. It is an attempt to investigate different types of simleys in both languages with their meanings and functions. The data of this paper are gathered through screenshots from synchronous chatgroups that occur in real time. The size of the data is (50) screenshots, and each language has (25). The findings reveal that simleys/emoticons are widely used in both languages. It appears that English has (15) whereas Arabic has (18) different types. In English, chatters tend to use a single emoticon mostly at the end of the sentence, whereas in Arabic, chatters tend to use combinations of smileys instead of words or sentences. This indicates that using smileys is different between English and Arabic chatters. The simleys that are found in both languages have similar meanings. The functions of these smileys are also similar in both languages, but from similey to smiley.
A Survey Paper on ASCII-Based Cryptographic Techniques

With the passage of time networking field has become much more advanced. Because of this advancement, the communicating parties don't want to rely on the third party for communication because a third party may misuse or share their personal information with someone else. That’s why there is a need for such a method at which we can rely on secure communication. In recent years a lot of cryptographic techniques based on ASCII values have been proposed, but selecting an efficient and effective technique from them is a big task. In this paper, we have made a comparison among several techniques based on certain parameters to find out the best one for the ease of the users.
FEASIBILITY STUDY OF WEB-BASED ACADEMIC INFORMATION SYSTEMS AT BHAKTI SEMESTA SALATIGA POLYTECHNIC USING THE FEASIBILITY METHOD OF TELOS

In the process of developing information systems, there are often problems that are detrimental in terms of time and money in an organization. Bhakti Semesta Polytechnic, which is a polytechnic that was only established in 2021, needs to develop an Academic Information System after observations and interviews with the academic community have been carried out, so that development can run according to needs and does not cause losses. The feasibility test is carried out using the Telos method. This method is used to determine the feasibility of a project with several criteria, namely Technical, Economy, Legal, Operational and Schedule. The results of this study indicate the value of the feasibility factor is 8.4 with an evaluation design for developing a feasible information system (B) and the risk of developing a system is relatively low
Sentiment Analysis on the Centralized Isolation Policy for Covid-19 Response in Bali Province

Coronavirus disease (Covid-19) is an infectious virus caused by SARS-CoV-2 virus, which has caused a global pandemic. The global pandemic is declared by the World Health Organization (WHO) on March 11th, 2020. Until late of April 2022, Covid-19 has caused the death of the total of more than 6 million people, and in Indonesia alone it has caused more than 150 thousand of death. The pandemic does not only impact health area, but also economy, politics, cultures, etc. In order to end the pandemic, WHO has sets out standard policies to be implemented, including by Indonesian government. Besides, each local goverment in Indonesia has also their own policies and regulations, including the government of Bali Province, for example the Community Activities Restrictions Enforcement or CARE (Indonesian: Pemberlakuan Pembatasan Kegiatan Masyarakat, commonly referred to as the PPKM), improvement in health care facilities and services, and also isolation policy for the people whom are infected by SARS-CoV-2 virus. To prevent the increase in death, Bali Province's COVID-19 Handling Task Force along with the district and city governments have prepared a centralized isolation policy and facilities for those whom are found to be Covid-19 positive without having any symptoms and for those with mild symtomps. This research has been conducted in order to get the public sentiment about this centralized isolation policy in Bali Province by using Tweet data from Twitter social media, based on Naive Bayes classification. From the experiments, the results of data Tweet classifications have accuracy more than 90%, which have shown that the public opinion is neutral. The results also mean that there is no contradition found in the application of centralized isolation policy in the province of Bali-Indonesia.