Reviewerly/exHarmony huggingface dataset:
Algorithm for Feature Extraction from User Activities Data

This paper presents an algorithm for feature extraction from user activities data.The algorithm with a teacher requires division into two classes.The algorithm requires user activities data in the amount of a million sessions, of which at least a thousand were fraudulent.The algorithm helps find subsequences of actions more typical of fraudulent operations than legitimate ones and vice versa.The results of this work can serve as a feature extraction module (part of the expert system) and for preliminary analysis of data informativeness.The algorithm was tested on real data of a large remote banking service for one of the Secure Bank product customers and showed excellent results.As distinct from most other feature extraction methods, the algorithm under review has linear complexity by construction and by the required memory.The algorithm parameters are intuitive and easily selected by a machine learning professional using customer data.Although the algorithm was tested primarily for detecting fraudulent activities in remote banking services, it can be applied to any other user activities data as a feature extraction method for two-class classification.
CHiMP: A Contact based Hilbert Map Planner

This work presents a new contact-based 3D path planning approach for manipulators using robot skin. We make use of the Stochastic Functional Gradient Path Planner, extending it to the 3D case, and assess its usefulness in combination with multi-modal robot skin. Our proposed algorithm is verified on a 6 DOF robot arm that has been covered with multi-modal robot skin. The experimental platform is combined with a skin based compliant controller, making the robot inherently reactive. We implement different state-of-the-art planners within our contact-based robot system to compare their performance under the same conditions. In this way, all the planners use the same skin compliant control during evaluation. Furthermore, we extend the stochastic planner with tactile-based explorative behavior to improve its performance, especially for unknown environments. We show that CHiMP is able to outperform state of the art algorithms when working with skin-based sparse contact data.
Recovery in CloudDBAppliance’s High-availability Middleware

In the context of the CloudDBAppliance (CDBA) project, fault tolerance and high-availability are provided in layers: within each appliance, within a data centre and between datacentres. This paper presents the recovery mechanisms in place to fulfill the provision of high-availability within a datacentre. The recovery mechanism takes advantage of CDBA’s in-middleware replication mechanism to bring failed replicas up-to-date. Along with the description of different variants of the recovery mechanism, this paper provides their comparative evaluation, focusing on the time it takes to recover a failed replica and how the recovery process impacts throughput.
PENGARUH PENDIDIKAN KESEHATAN TENTANG MENARCHE TERHADAP PENGETAHUAN SISWI KELAS IV, V DAN VI DI SDN 01 BEKIRING KECAMATAN PULUNG KABUPATEN PONOROGO

Menarche is the first menstruation that usually occurs at the age of 12-13 years,Menarche is the most important event in young women as a sign that the fertile cycle hasbegun. Based on the results of a preliminary study in November 2016 of 10 female studentsat SDN 01 Bekiring, 10 respondents said that those who had never had menstruation had 8students (80%) who did not know about menarche and had never been given educationabout menarche.The purpose of this study was to analyze the influence of health education aboutmenarche on the knowledge of grade IV, V and VI students at SDN 01 Bekiring, PulungDistrict, Ponorogo Regency. The research method used is a pre-experimental design with aone group pretest posttest approach. The population consisted of 40 grade IV, V and VIstudents. The sample in this study were 31 female students who attended the study. Samplinguses purposive sampling technique. With instruments for health education variables in thisstudy are leaflets, LCD and SAP.The results showed that before being given health education 54.8% of respondents hadsufficient knowledge, and after being given health education 58.1% were well-informed.While the results of the paired T-Test statistical test show that a significant value of 0,000.Which means "there is an influence of health education about menarche on the knowledge ofclass IV, V and VI students at SDN 01 Bekiring, Kec. Pulung Kab. Ponorogo ". It isrecommended for puskesmas officers to hold counseling about menarche to other schools.
ОСОБЛИВОСТІ ПІДГОТОВКИ МАЙБУТНІХ ВЧИТЕЛІВ ІНФОРМАТИКИ ДО ВПРОВАДЖЕННЯ МЕДІАГРАМОТНОСТІ

Modern media resources have a great impact on young people, who actively use the Internet, social networks and other sources of information. Media literacy makes it possible to understand how media resources exercise influence and learn how to use them safely. This leads to the introduction of media literacy into school education.The expediency of integrating media literacy into existing educational subjects is due to the lack of a separate discipline.The analysis of the state standard of school computer science and media education reveals the interaction of objective goals and tasks, which confirms the necessity of media literacy in the field of informatics. Because of this, the problem of preparing the teacher of informatics for the current conditions of the development of media resources and the amount of environmental information. Therefore, it is important to introduce significant changes in the system of vocational training of teachers of informatics.It is important to prepare the future teachers of informatics for the comprehension of diverse information, to teach them to understand the consequences of its influence on the psyche, to help master the ways of communication on the basis of non-verbal forms of communication by means of technical means. That is, media literacy becomes the main competence of the teacher of informatics. The training of competent teachers involves conducting classes based on productive forms of training. This contributes to increasing the students’ activity and confidence in the teacher.In the training of future IT teachers, special attention should be paid to media literacy, creativity development, the ability to conduct active lessons, the ability to quickly update the program to fit the ever changing resources and media.
ANALISIS KEPEMIMPINAN SISWA DALAM PENERAPAN MEDIA PERMAINAN MONOPOLI DAN SIMULASI PADA PEMBELAJARAN SEJARAH

This research focuses on monopoly and simulation game media applications.The aim is to make classroom historical learning more meaningful and attractive to students.Research method used in this study is qualitative.Data collection techniques are carried out through interviews, observation, and documentation.The study resulted show that monopoly and simulation game media increases students interest in material from history and student leadership, judging from the indicators by: responsibility, love the fatherland, courage, and keeping promise.
On the Elementary Affine Lambda-Calculus with and Without Fixed Points

The elementary affine λ -calculus was introduced as a polyvalent setting for implicit computational complexity, allowing for characterizations of polynomial time and hyperexponential time predicates.But these results rely on type fixpoints (a.k.a.recursive types), and it was unknown whether this feature of the type system was really necessary.We give a positive answer by showing that without type fixpoints, we get a characterization of regular languages instead of polynomial time.The proof uses the semantic evaluation method.We also propose an aesthetic improvement on the characterization of the function classes FP and k-FEXPTIME in the presence of recursive types.
Democratization of OLAP DSMS

The expansion of IoT devices and monitoring needs, powered by the capabilities and accessibility of Cloud Computing, has led to an explosion of streaming data and exposed the need for every organization to exploit it. This paper reviews the evolution of Data Stream Management Systems (DSMS) and the convergence into Online Analytical Processing (OLAP) DSMS. The discussion is focused on three current solutions: Scuba, Apache Druid, and Apache Pinot in use in large production environments that satisfy the real-time OLAP on streaming data. Finally, a discussion is presented on a potential evolution of OLAP DSMS and open problems.
Revival and Transition: Evolving Roles and Various Forms of Informative Graphics

Currently, informative graphics has attracted considerable attention for its efficient and effective methods of communication. The ways in which people receive information strongly influence their ability not only to comprehend the information but also to capitalize on the purported benefits of the information. Information-design approaches can facilitate the creation of many good-quality designs. By understanding both the history of information design and pertinent case studies, we can familiarize ourselves with information-design methods and applications. In this article, I discuss the evolution and various forms of informative graphics on the basis of historical, content-oriented, and phenomenological analyses. I investigate visual representations’ roles and identify the strengths and deficiencies of visual communication for information design. Historical evidence—such as Playfair’s graphic charts and his method, Winderlich’s clinical graphics, Nightingale’s statistical graphs, and Snow’s dot maps—show that appropriate visual formats can depict data and that these depictions can demonstrate effects over time. The graphical method can also aid in the measurement of small-time intervals between biological effects. Multiple variables enhance the exploratory power of graphics in relation to analysis and discovery. Narrative graphics associate the spatial dimension with time-series displays to depict space and time. Although many disciplines acknowledge “the importance of communication,” the general public in Taiwan has only recently begun to acknowledge the importance of informative graphics. We should reflect now and then on the evolution and various forms of informative graphics.
CARA DAN MANFAAT PENGGUNAAN MEDIA PEMBELAJARAN DI KELAS

Education process changes through perfection process which is done by stakeholders every certain decade. This is a concrete effort from government in order to give education service for people maximally. Why is it so? Improving quality of education at school should be in line with technology improvement which is getting sophisticated that provides both old and latest knowledge. Learning knowledge in class needs to use series of media tools of technology that makes work more effective and efficient. Using learning media as a learning support will be effective if the teacher has a creativity to use the appropriate learning method. Using learning media in class is useful for students to create fun, interesting and exciting learning therefore the students can actively study better. Learning media can represent what teacher feels less says through certain words or sentences. Even the absurdity of material can be completed by the existence of learning media. Therefore creating fun learning and omitting unpleasant process can improve learning motivation of student in class.
EMPTY CATEGORIES IN TRANSFORMATIONAL RULES

There are three theories that are always developed in any study of language, namely theory of language structure, theory of language acquisition, and theory of language use. Among those three theories, theory of language structure is regarded as the most important one. It is assumed that if someone knows the structure of language, he/she can develop theories about how language is acquired and used. It makes Chomsky interested in developing the theory of language structure. Chomsky introduced a theory of grammar called Transformational Generative Grammar or Transformational Syntax. Transformational Syntax is a method of sentence fomation which applies some syntactic rules (or also called transformational rules). Transformational rules consist of three types, namely movement transformation, deletion transformation, and substitution transformation. When those transformational rules are applied in a sentence, they will leave empty categories. Empty categories can be in the form of Complementizer (Comp), Trace, and PRO. This article will elaborate those empty categories; their appearance in the transformational rules; and the characteristics of each empty category.
Analysis of various Machine Learning Techniques to Detect Phishing Email

Spamming is the method for mishandling an electronic informing framework by sending spontaneous mass messages.This issue makes clients doubt email frameworks.Phishing or spam is an extortion method utilized for wholesale fraud where clients get phony messages from misdirecting tends to that appear as having a place with an honest to goodness and genuine business trying to take individual points of interest.To battle against spamming, a cloud-based framework Microsoft azure and uses prescient investigation with machine making sense of how to manufacture confidence in personalities.The goal of this paper is to construct a spam channel utilizing various machine learning techniques.Classification is a machine learning strategy uses that can be viably used to recognize spam, builds and tests models, utilizing diverse blends of settings, and compare various machine learning technique, and measure the accuracy of a trained model and computes a set of evaluation metrics.
HUBUNGAN ANTARA PENGUASAAN KALIMAT EFEKTIF DAN KEBIASAAN MEMBACA MEDIA MASSA CETAK DENGAN KETERAMPILAN MENULIS TEKS BERITA PADA SISWA KELAS VIII SMP NEGERI SE-KECAMATAN SERENGAN KOTA SURAKARTA

&lt;p&gt;&lt;em&gt;This research is a quantitative research that aims to describe about the correlation between effective sentence mastery and reading habit of printed mass media with news text writing skills independent or together. The method used is correlational survey. The sample in this study is 126 students or 28% from the total population of 446 students. Thesample determined by cluster random sampling technique. Research data were obtained through three instruments (1) test of news text writing skills; (2) effective sentence mastery test; and&lt;/em&gt;&lt;/p&gt;&lt;em&gt;(3) questionnaire of reading habit of printed mass media. Data analysis technique used is product moment correlation (simple and double) and regression. The result of this research show effective sentences mastery (X1) and reading habit of printed mass media (X2) together contributes 48% to news text writing skills (Y).&lt;/em&gt;
Pemberian Penguatan Verbal dan Non-verbal untuk Meningkatkan Hasil Belajar Siswa dalam Pembelajaran Kepahlawanan dan Patriotisme

[Title: The Provision of Verbal and Non-verbal Reinforcement to Improve Student Learning Achievement in Heroism and Patriotism Subject Matter]. The purpose of this study is to improve student learning achievement on the heroic and patriotism figures subject matter through the provision of verbal and non-verbal reinforcement. This research is a class action research (CAR) with the subject of the research were class IV students in semester 1 of SDN 2 Sandik, amounting to 28 students. Student learning achievement data were collected using test instruments and analyzed descriptively-qualitatively. The results showed that the student learning achievement in the first cycle was in the medium category (mean = 5.50) increased in the second cycle (mean = 8.25) with the good category. The implementation of learning has also increased in each cycle. Based on the results of the study it can be concluded that the provision of verbal and non-verbal reinforcement can improve student learning achievement on the heroic and patriotism figures subject matter at SDN 2 Sandik.
UTILIZATION OF CONVERSION TECHNIQUE IN WRITING OF WORKS

Literature as a work of art that has meant a sign or symbol that is defined by language. The language used strawn as the author or authors of literary works become baselines conceptual gave understanding to the reader. Language as the basis of communication between writers and readers of literary works. language in literature is poured through the text to give meaning to literary readers in producing words, phrases, sentences, and symbols in literary works. the meaning of the language in the text of literary writing using communicative language, lively, flexible, loose, and original in its utilization. This can be done with conversion techniques to change the elements of a modified sentence without altering the meaning of the previous form.
Towards a French National Biodiversity Virtual Research Environment

Research processes in biodiversity are evolving at a rapid pace, particularly regarding data-related steps from collection to analysis. This evolution, mainly due to technological advances, offers equipment that is more powerful and generalizes the digitalization of research data and associated products. It is now urgent to accelerate good practices in scientific data management and analysis in order to offer products and services corresponding to the new context, presenting more and more openness, requiring more and more FAIRness (Wilkinson, M.D. et al. 2016). Using Information and Communication Technology (ICT) as international standards and software (Ecological Metadata Language and associated solutions for metadata management, Galaxy web platform for data analysis), we propose, through the national research e-infrastructure called "Pôle national de données de biodiversité" (or PNDB, formerly ECOSCOPE), to build a new type of Biodiversity Virtual Research Environment (VRE) for French communities. Although deployment of this kind of environment is challenging, it represents an opportunity to pave the way towards better research processes through enhanced collaboration, data management, analysis practices and resources optimization.
Penilaian Usability Sistem Gasurkes “Go Bumil” untuk Pencarian Ibu Hamil di Wilayah Kota Semarang

The Gasurkes System "Go Bumil" is an application system developed to improve the search performance of pregnant women by village level maternal and child health surveillance officers in the Semarang City area. Usability evaluation on the "Go Bumil" application system needs to be done to find out the usefulness of the application system for users.This type of research uses a pre-experimental design in a single group. Data collection used the PSSUQ questionnaire (Post Study System Usability Questionnaire). The research subjects were 12 respondents from urban KIA gasurkes, 104 respondents to pregnant women and postpartum mothers. The object of research is the "Go Pregnancy" application. Data processing methods use descriptive analysis using a weighted average.The results of the usability evaluation of the "Go Bumil" application with respondents to KIA gaskes, pregnant and postpartum mothers as a whole were satisfied with the application system developed. The overall results of the overall assessment on kelurahan gas, pregnant women and postpartum mothers in the category of system usefulness = 6.02 (range values 6.00 - 6.99 state respondents agree), information quality = 5.99 (range of values 5, 00 - 5.99 states the respondent somewhat agrees), interface quality = 5.99 (range values 5,00 - 5,99 state respondents somewhat agree) and overall satisfaction = 6.01 (range values 6,00 - 6,99 state respondent agreed). Based on the evaluation of the system usefulness, information quality, interface quality and overall satisfaction categories, it can be concluded that the respondents were satisfied with the "Go Bumil" application.
Perception of Extension Personnel on Suitability and Benefits of Using Social Media in Communicating Agricultural Information in Enugu State, Nigeria

The study ascertained suitability and benefits of using social media in communicating agricultural information.Ninety-seven extension workers proportionately selected from six agricultural zones in Enugu state, Nigeria constituted sample for the study.Questionnaire was used for collection of data while percentage and mean scores were used to present the data.Findings reveal that the majority (81.4%) of the respondents possessed facilities used in accessing social media, while Facebook (82.4%) and Whatsapp (74.2%) were social media resources used by the respondents.The majority (70.1%) of the respondents indicated that Facebook is a social medium suitable for communicating the best soil for different agricultural practices, while 69.1% indicated that it is suitable for creation of awareness and participation in agricultural program/project.Whatsapp is suitable for communicating market situation/agricultural commodity price (56.7%) and best soil for different agricultural practices (53.6%) .Respondents also indicated reduction of cost of communicating information in agriculture ( x =1.81), increased access to useful agricultural information ( x =1.79) and covering lapses of high farmer-extension ratio ( x =1.77) as major benefits of using social media in agriculture .The study concluded that Facebook was social medium suitable for communicating most of agricultural information.Thus, extension personnel and other stakeholders in agriculture should use more of Facebook in communication of agricultural information to enhance effectiveness of extension work and agriculture generally.
Et system for studentevaluering av forelesninger ved medisinstudiet i Oslo

Students and education authorities are expressing an increasing demand for educational quality and student involvement in higher education. We present a descriptive observational study of a student-initiated system for evaluation of lectures in the medical degree programme at the University of Oslo.Criteria-based student evaluations of 445 lectures in the first and second year of the medical degree programme were conducted in spring and autumn 2017 and spring 2018; after each lecture, three students completed a questionnaire about the lecture. The responses were sent by email to the lecturer on the same day. We performed an analysis of the evaluations, a group interview with the cohort's elected representatives, and a questionnaire survey among the lecturers who received an evaluation.The lecturers received generally good feedback, but the student evaluations also indicated a clear potential for improvement: 21 % of the lectures were not adapted to the volume of information, 32 % did not point out the association with the learning outcomes, 31 % failed to activate the students and 40 % did not provide a summary at the end of the lecture. The cohort's elected representatives had a positive attitude to the evaluation scheme, but requested a simpler technical solution. Almost all the lecturers welcomed the student evaluation, and more than half had used the evaluations to improve their lectures.This quality development project shows how students, teachers, administration and management can collaborate to improve the teaching.