Reviewerly/exHarmony huggingface dataset:
Rancang Bangun Aplikasi Informasi Perkuliahan Berbasis Android

Nowaday, the development of smartphone technology is increasingly popular. Android as one of the operating systems of mobile devices, provides tools and API for Android developers to develop applications. At universities, smartphone use is popular among students. Through smartphones, the use of mobile and web applications is more effective and efficient with the ease of delivery and receipt of information. In this study, the author made a mobile application that contains academic informations that complements the class schedule, the final semester exam schedule, incidental schedules, academic calendar and the latest announcements with push notification as a reminder for students. With this application it is expected that students can access and obtain the latest information anywhere more easily.
Digital fingerprint artwork unveiled in the new Dunstable Library

A unique digital art installation, which has been created with the help of four schools and Autism Bedfordshire, was unveiled in the new Dunstable Library last week (10 July).
Emojis e Hashflags: uma análise sóciorretórica da linguagem multissemiótica do Twitter

Este artigo apresenta uma analise de emojis mapeados em 15 tuites, nos quais a confluencia de modos semioticos e primordial para a construcao de sentido, para a organizacao sociorretorica do genero discursivo microblog e para a escolha dos emojis. Considerando os pressupostos teoricos de Conole e Dyke (2004), Kress (2010), Kress e van Leeuwen (2006) e Danesi (2017), os tuites foram analisados e os emojis foram categorizados segundo Danesi (2017). A analise revela que, nos tuites examinados, os emojis sao empregados em tres funcoes: sintatica, como pontuacao; semântica, substituindo itens lexicais; e enfatica, como marcadores discursivos. A analise tambem identificou a presenca de hashflags, um novo tipo de hashtag da qual emojis customizados sao acionados. Nas hashflags dos tuites analisados, os emojis atuam como indice simbolico do conteudo semântico-pragmatico da hashtag, evidenciando a interdependencia entre os modos semioticos constitutivos dos tuites, bem como a dinamicidade das affordances do ambiente digital. Emojis and Hashflags: a socio-rhetorical analysis of the Twitter’s multi-semiotic language This paper presents an analysis of emojis mapped in 15 tweets, in which the confluence of semiotic modes is seen as the foundation for meaning construction, for the socio-rhetorical structure of the genre microblog and for the choice of emojis used in the tweets. Based on the theoretical assumptions of Conole and Dyke (2004), Kress (2010), Kress and van Leeuwen (2006) and Danesi (2017), the tweets were analyzed and the emoji were categorized according to Danesi (2017). The analysis reveals that, in the tweets examined, the emojis have been employed according to three functions: syntactic, as punctuation marks; semantic, replacing lexical items; and emphatic, as discourse markers. The analysis also identified hashflags, a new type of hashtag from which custom emojis are triggered. In the hashflags present in the analyzed tweets, the custom emojis act as a symbolic index of the semantic-pragmatic content of the hashtag, thus revealing the interplay between the semiotic modes in the tweets and the dynamic nature of the digital affordances. DOI: 10.28998/2317-9945.2019n63p47-69
Pembobotan Atribut PSO Untuk Klasifikasi Data Kinerja Akademik Mahasiswa

An educational database containing information about students is useful for predicting student academic performance. Mujiyono, Sri in 2017 has proven that PSO improves SVM performance for predicting student academic performance. This study aims to prove that PSO can improve the performance of the NBC, C4.5, SVM and NN classification methods for the classification of student academic performance. The results of this study prove that PSO can improve the performance of all the classification methods used. With PSO optimization, NN defeats the accuracy of SVM.
Cybersecurity Program Designed for Future

As a relatively new field with demand currently well above offer, good cybersecurity professionals can be difficult to find. This gives jobseekers some advantages such as: plentiful job openings; it is a candidates' market -for now; companies routinely pay top salary for cybersecurity and information security expertise; cybersecurity experts play critical roles in keeping companies and their customers safe. Taking these aspects into account it is possible to state that the right time to earn a degree in cybersecurity is right now. This paper has the goal to show a cyber security program specially designed for K12, the result of a research conducted to design a program for a private school that is investing viewing the possibility to enlarge its services in education field once it is a solid organization. Cybersecurity program at the level of K12 in fact a step to the expansion to Graduation programs for future.
THE USE OF THE PROBLEM TREE METHOD TO FIND AND SOLVE NEGATIVE SITUATIONS IN THE EDUCATIONAL SYSTEM

Appears in: EDULEARN19 Proceedings Publication year: 2019Pages: 6307-6311ISBN: 978-84-09-12031-4ISSN: 2340-1117doi: 10.21125/edulearn.2019.1508Conference name: 11th International Conference on Education and New Learning TechnologiesDates: 1-3 July, 2019Location: Palma, Spain
Data Encryption using SCT and access control using TRBAC in Cloud Computing for Big Data

Cloud Computing is the emerging trend to process different types of data and provide different services, and Big data is the huge source of such data.In this paper we proposed a framework in which we encrypt data with clock timing and then provide access according to task and role of the user.By this we can achieve a full secured and authorized access to cloud user with secure big data user.
A COMPREHENSIVE MODEL FOR QUALITY EVALUATION OF DISTANCE LEARNING

Appears in: EDULEARN19 Proceedings Publication year: 2019Pages: 4433-4442ISBN: 978-84-09-12031-4ISSN: 2340-1117doi: 10.21125/edulearn.2019.1114Conference name: 11th International Conference on Education and New Learning TechnologiesDates: 1-3 July, 2019Location: Palma, Spain
On the use of the Rademacher complexity in mining sequential patterns

A sequential pattern is a sequence of sets of items. Mining sequential patterns from very large datasets is a fundamental problem in data mining. This thesis formally proves the first rigorous and efficiently computable bound on the Rademacher complexity of sequential patterns. This result is then applied to two key tasks: mining frequent sequential patterns from a given dataset using progressive sampling, and mining true frequent sequential patterns from an unknown generative process.
VIRTUAL EDUCATIONAL SPACE FOR YOUNG LEARNERS: ADVANTAGES AND CHALLENGES. COMPARATIVE RESEARCH

The Internet has become a global medium without which it is difficult to imagine modern life.It provides enormous opportunities, but at the same time creates a lot of dangers especially for the youngest users.This article presents selected aspects of a preliminary analysis of "Children on the Web", research on the virtual educational space, the aim of which was to diagnose the conditions for safe use of the Internet in education, and its impact on the development of children, as well as threats and ways to prevent them.The respondents were in-service and pre-service teachers.
Guides: EDEC 5653: Making the Literacy Connection Language to Reading: Required Readings

Useful library information for EDEC 5653: Making the Literacy Connection: Language to Reading, Dr. Mathis
THE PORTA MOBILE APPLICATION TO DEVELOP FUNCTIONAL AND SCIENTIFIC SCHOOL LITERACY WITH CRITERIA OF ACCESSIBILITY AND AFFECTIVITY

THE PORTA MOBILE APPLICATION TO DEVELOP FUNCTIONAL AND SCIENTIFIC SCHOOL LITERACY WITH CRITERIA OF ACCESSIBILITY AND AFFECTIVITY
EVALUASI PROGRAM LITERASI PENDIDIKAN DI SMK KESEHATAN TRI BHAKTI AT-TAQWA UNTUK MENYONGSONG REVOLUSI INDUSTRI 4.0.

This research is aimed to evaluate educational literacy programs in high school health Tri Bhakti At-Taqwa. This type of research is qualitative descrptive. The main sourceof this research is the principal, teachers and students by using collecting data through interview, observation and documentation. The legitimate of the research datais using source and technique triangulation. The data is interatively analized which content of data collection, data reduction, serving data, concluding and verification. The writer caninfer that 1) literacy Program in high school health Tri Bhakti At-Taqwa play sarolein motivating students to love reading and writing, 2) the school obstac lesto improve reading and writing interest using literation activityare discipline, student’shabit, student’s interest,and the method applied by the teacher,and, 3) the school effortto improve the students reading and writing interest through literation activityis that theschool always gives literation activity socialization and motivation regarding the impotance of reading and writing.
An Inventory Tool That Works: Using Alma APIs to Go Beyond Alma’s Built-in Inventory Functions

Have you been putting off doing an inventory of your collections? Do you feel terrible about how much paper goes into printing shelf lists? Are you spending a huge amount of time reviewing lists just to go back to the shelf and find the problem books missing? Come to this session to learn about the Alma API-integrated browser-based inventory tool developed at Georgetown University Library that returns real-time information immediately, and allows scanners to identify and pull problem items while they are still in the stacks! To facilitate the inventory process at Georgetown, the Library IT and Access Services departments partnered to develop a tool that goes beyond Alma’s built-in inventory functions. The tool not only inventories the library’s collections but also performs a check on specific patron-visible data, and only requires a laptop, a barcode scanner, and a Wifi connection to run. During this project student employees scanned hundreds of thousands of items, identifying thousands of metadata problems, including bad call numbers, bib record mismatch, incorrect statuses, misshelved items, and items with no records, that were corrected by staff, resulting in a cleaner database and a more trustworthy catalog. As an added bonus, the tool automatically performs a rudimentary shelf order check on the call numbers, eliminating the need for labor-intensive and difficult shelf-reading projects. In this session, we will provide an overview of the inventory project, staff workflows, and how you can set up the tool to work with Alma at your own institution.
APPLICATION OF AUGMENTED REALITY TECHNOLOGY FOR TEACHING INDUSTRIAL SPECIALTIES IN PRACTICE

Appears in: EDULEARN19 Proceedings Publication year: 2019Pages: 7256-7259ISBN: 978-84-09-12031-4ISSN: 2340-1117doi: 10.21125/edulearn.2019.1732Conference name: 11th International Conference on Education and New Learning TechnologiesDates: 1-3 July, 2019Location: Palma, Spain
Power Optimization for Datacenter Optical Transmitters

Power allocation is investigated for a non-repeated/non-amplified datacenter network scenario. A mathematical model is constructed for the optical eye amplitude in a power constrained case, and the effectiveness of the model is demonstrated experimentally.
Methodical Problems in Vocational Training of the Future Teacher

In article methodical problems as a component praxiological skills and means of educational activity in vocational training of the future teachers in EHE are characterised. It is analysed: the essence of problem approach in vocational training of the future expert; different lines of thought to scientific definition of the basic definition of research. Possibility of use of problems in pedagogics which has the same value, as in engineering science and except finding subject and key competence is proved, replenishes also professional competences. The basic modern scientific approaches concerning classification of methodical problems of vocational training of the future teacher are considered. It is defined that use of typical methodical problems in the course of vocational training of the future expert promotes formation of components of a personal professional position of the future teacher. Accent the attention to the main appointment of methodical problems is methodical preparation technologies and mastering by pedagogical skill of the future teacher, development of its methodical thinking and didactic abilities, maintenance of theoretical and practical readiness for the future work at school. The conducted research concerning methodical problems in vocational training of the future teacher has allowed to draw a conclusion, concerning the account of some requirements to professional-pedagogical preparation of the future teachers at designing of system of methodical problems.
SOCIAL ENGINEERING AS AN APPROACH FOR PROBING ORGANIZATIONS TO IMPROVE IT SECURITY: A CASE STUDY AT A LARGE INTERNATIONAL FIRM IN THE TRANSPORT INDUSTRY

This paper describes the external IT security analysis of an international corporate organization, containing a technical and a social perspective, resulting in a proposed repeatable approach and lessons learned for applying this approach.Part of the security analysis was the utilization of a social engineering experiment, as this could be used to discover employee related risks.This approach was based on multiple signals that indicated a low IT security awareness level among employees as well as the results of a preliminary technical analysis.To carry out the social engineering experiment, two techniques were used.The first technique was to send phishing emails to both the system administrators and other employees of the company.The second technique comprised the infiltration of the office itself to test the physical security, after which two probes were left behind.The social engineering experiment proved that general IT security awareness among employees was very low.The results allowed the research team to infiltrate the network and have the possibility to disable or hamper crucial processes.Social engineering experiments can play an important role in conducting security analyses, by showing security vulnerabilities and raising awareness within a company.Therefore, further research should focus on the standardization of social engineering experiments to be used in security analyses and further development of the approach itself.This paper provides a detailed description of the used methods and the reasoning behind them as a stepping stone for future research on this subject.
Gambaran Histopatologi Tumor Ganas Payudara di Laboratorium Patologi Anatomi RSUP M. Djamil Padang Tahun 2017

Background: Malignant breast tumors are a disease where there is overgrowth or uncontrolled development of breast tissue cells. The method of mediating malignant breast tumors up to now which is the gold standard is histopathological examination, which in this examination can determine the type of malignant or benign breast tumors. Histopathological examination of breast tissue is needed as a definitive diagnosis in determining the type of breast malignant tumor and the degree of histopathology. Objective: To determine the histopathological picture of malignant breast tumors at the Pathology Anatomy Laboratory of RSUP. M. Djamil Padang in 2017.Method: This research is a descriptive study with cross sectional design. The sample of this study were 47 people with breast malignant tumors at the Anatomy Pathology Laboratory of Dr. M. Djamil Hospital in 2017 which met the inclusion and exclusion criteria. The research data was obtained from the status of the Pathology Anatomy Laboratory at RSUP.DR.M.Djamil Padang in 2017. Results: The highest frequency of malignant breast tumors in the age group 26-65 years (95.7%), female gender (100%), histopathology type invasive ductal carcinoma (63.8%), histopathological degree (68.1%). Conclusion: The description of the incidence of malignant breast tumors in the laboratory of Dr. M.Djamil Hospital Padang in 2017 mostly occurs at the age of 26-65 years, female, histopathological type of invasive ductal carcinoma, degree II.
Mixing It Up: Primates, Robots, and Other Relations

A conversation about their work and collaboration with scientist Deborah Forster and artist Rachel Mayeri, covering their meeting, Forster’s field research with baboons, Mayeri’s Primate Cinema series of video installations, and their experiences with interspecies communication, concluding with a discussion of Forster’s work in animal FACS and robotics.
Southern California rocked by 7.1 magnitude earthquake

A powerful magnitude 7.1 earthquake shook Southern California on Friday, causing some damage to buildings, fires and some injuries, with eight times more force than a foreshock that rattled the same area a day earlier, officials said.
THE EFFECTIVENESS OF MIND MAPPING TECHNIQUE TO TEACH STUDENTS’ SPEAKING ABILITY AT THE TENTH GRADE STUDENTS OF SMAN 1 JATIWANGI IN THE ACADEMIC YEAR 2017/2018

This article discusses The Effectiveness of Mind Mapping Technique to Teach Students’ Speaking Ability at the Tenth Grade Students of SMAN 1 Jatiwangi. The purpose of this research is to reveal the effectiveness of mind mapping technique to teach students’ speaking ability at the tenth-grade students of SMAN 1 Jatiwangi in the academic year 2017/2018. The researcher used pre-experimental one group pre-test post-test design. The population of this research is the tenth-grade students of SMAN 1 Jatiwangi. Cluster random sampling is used to determine the sample. The sample of this study is X MIPA 1 which consists of 36 students. The treatment was conducted three times by using the mind mapping technique. The result of the study showed that the average score of pre-test was 8,9 and the average score of post-test was 13,3. The t observe was found to be 11,5 and the t critical was 2,03. It showed that t observe was higher that t critical which meant there was a significant effect to teach students' speaking ability by implementing the mind mapping technique. In conclusion, the mind mapping technique is effective to teach students’ speaking ability at the tenth-grade students of SMAN 1 Jatiwangi. The researcher suggests the teacher to applicate mind mapping technique in teaching students’ speaking ability.
FROM CONCEPTIONS TO PRACTICES OF PEDAGOGICAL DIFFERENTIATION IN BASIC EDUCATION

Appears in: EDULEARN19 Proceedings Publication year: 2019Pages: 4570-4576ISBN: 978-84-09-12031-4ISSN: 2340-1117doi: 10.21125/edulearn.2019.1142Conference name: 11th International Conference on Education and New Learning TechnologiesDates: 1-3 July, 2019Location: Palma, Spain
PENGARUH VARIASI TURBO FACTOR TERHADAP KUALITAS CITRA DAN INFORMASI ANATOMI MRI CERVICAL IRISAN SAGITAL SEKUEN T1 WEIGHTED IMAGE (T1WI) TURBO SPIN ECHO (TSE)

Turbo factor is the number of rephasing 180˚ pulses that will fill the space in each TR used in the TSE sequence. K-space initially filled one by one becomes concurrent which causes a reduction in scanning time but will cause a blurring image that can affect image quality and anatomical information on MRI images. The purpose of this study was to determine the effect of turbo factor variations on image quality and differences in turbo factor variation on anatomical information and to know the optimal turbo factor values for image quality and anatomical information on MRI examination of sagittal cervical T1WI TSE sequences.This type of research is quantitative with an experimental approach. In this study a linear regression test was conducted to determine the effect of image quality and continued the one way Anova test to determine the value of the optimal turbo factor on image quality. While on anatomical information and image blurring artifacts, the Kappa test was used to see the level of agreement between respondents and then Friedman test to see differences in variations in turbo factors on anatomical information and image blurring artifacts, then see the optimal turbo factor values in the Fiedman test with mean rank.The results showed that there was influence on variations in turbo factors on SNR image quality of 28.2% and CNR 33.5% and decreases in SNR values, CNR and time of scanning for each increase in turbo factor values. There is also a difference in the variation of the turbo factor on anatomic information and sagittal slice MRI image artifacts with the T1WI TSE sequence. These results are due to each phase encoding there is a difference in amplitude which will cause a reduction in signal intensity in the image. The highest mean rank value for SNR and CNR image quality lies in the turbo factor 2 value, while for anatomical information on the turbo factor 3 value and image blurring artifact on the turbo factor 2 and 3 values.
EDUCATIONAL MODEL OF SOCIO-CULTURAL ENVIRONMENT IN MUSEUM PEDAGOGY

1 Language Institute Foreign Language Center (UNITED STATES)2 Institute of Art Education and Cultural Studies (RUSSIAN FEDERATION)
Analisis Penerapan Blockchain Dalam Rangka Pencegahan Accounting Fraud

Blockchain is a technology that features a distributed accounting system that is distributed among nodes. The Bitcoin cryptocurrency fintech is the first product that used a blockchain. This aim of this research is to find out the concept of blockchain implementation to prevent accounting fraud in a company. This research is a qualitative-explorative research with data collection using documentation technique from related literatures. The conclusion of this research is that blockchain can be used as alternative prevention of accounting fraud. Blockchain can be utilized because there is transparency with the distributed system, which makes whistleblowing system more effective and independent, in fully applies the GCG principle. The concept that is offered is blockchain implementation within the company's internal or external scope. Keywords: Blockchain, Accounting Fraud, Implementation, Literature Study
Deciding Context Unification (with Regular Constraints)

Given a ranked alphabet, context are terms with a single occurrence of a special symbol $${\bullet }$$ (outside of the alphabet), which represents a missing subterm. One can naturally build equations over contexts: the context variables are treated as symbols of arity one and a substitution S assigns to each such a variable a context S(X). A substitution S is extended to terms with context variables in a natural way: S(X(t)) is a context S(X) in which the unique occurrence of $${\bullet }$$ is replaced with S(t). For historical reasons, the satisfiability of context equations is usually referred to as context unification. Context unification generalizes word equations and first-order term unification (which are decidable) and is subsumed by second order unification (which is undecidable) and its decidability status remained open for almost two decades. In this paper I will sketch a PSPACE algorithm for this problem. The idea is to apply simple compression rules (replacing pairs of neighbouring function symbols) to the solution of the context equation; to this end we appropriately modify the equation (without the knowledge of the actual solution) so that compressing the solution can be simulated by compressing parts of the equation. When the compression operations are appropriately chosen, then the size of the instance is polynomial during the whole algorithm, thus giving a PSPACE-upper bound. The best known lower bounds are as for word equations, i.e. NP. The method can be extended to the scenario in which tree-regular constraints for the variables are present, in which case the problem is EXPTIME-complete.