Reviewerly/exHarmony huggingface dataset:
An Empirical Evaluation of Two College English Textbooks in China Based on the China Standards English Framework

It is generally known that textbook is the first and the most vital tool for teachers to proceed with successful English language teaching activities. Hence, it is indispensable for all language teachers to evaluate books critically and choose a suitable textbook. This article aimed to explore the different features of two famous college English textbooks utilized in the researcher’s school of Wenshan University, Yunnan, China, in alignment with the China Standards English framework, and whether the two books satisfied local students’ needs and proficiency. It is hoped to provide an empirical example of textbook evaluation from a Chinese context and inspire local teachers to make possible improvements during evaluating and selecting a textbook. To achieve the objective, a checklist aligned with the framework and a questionnaire was utilized for the collection of comparable data. Moreover, content analysis and percentage were used during the analysis of the two textbooks and students’ perception about the textbooks, respectively. Results of the evaluation indicated that the two books are not aligned with the China Standards English framework suggested levels. Both textbook levels tend to be lower than the framework demanded levels, namely level five and six. Students also implied that the textbooks are accessible and seem not to help their language skills improvement. The recommendation is that these textbooks need to be adapted and modified for the English educational practices to suit local students’ needs and English proficiency to achieve the China Standards English suggested levels.
Implementation of 5M Strategy in Distance Learning of English Language Teaching (ELT)

English Language Teaching (ELT) in Indonesia faced crucial time during Covid-19 pandemic period. In the distance learning process of ELT, teachers face difficulties in doing teaching learning process. 5M strategy helped teachers to maximize their relationship with students and parents in order to create an essential teaching learning activity, the objectives of this study are “Classifying the 5M strategy applied by the teacher in Distance Learning of ELT” and “Describing the example method of each strategy used by teacher in Distance Learning of ELT process”. The study employed qualitative approach in which the researchers used questionnaire and interview to collect the data. The participants were 20 high school English teachers in Batang region. From the study, it was found that the teachers applied 5M strategy in their learning process. The resuls shown that there are 16 teachers (80%) applied Memanusiakan Hubungan (Humanize Relationships) strategy, only 8 teachers (40%) applied Memahami Konsep (Understanding Concepts) strategy, 16 teachers (80%) considered Membangun Keberlanjutan (Building Sustainability) strategy in their teaching, 17 teachers (85%) presented Memilih Tantangan (Choosing Challenges strategy, and all 20 teachers (100%) were able to apply Memberdayakan Konteks (Empowering Context) strategy. This study also reveals some unique and new teaching methods applied in each strategy by the teachers.
When is Wall a Pared and when a Muro?: Extracting Rules Governing Lexical Selection

Learning fine-grained distinctions between vocabulary items is a key challenge in learning a new language.For example, the noun "wall" has different lexical manifestations in Spanish -"pared" refers to an indoor wall while "muro" refers to an outside wall.However, this variety of lexical distinction may not be obvious to non-native learners unless the distinction is explained in such a way.In this work, we present a method for automatically identifying fine-grained lexical distinctions, and extracting concise descriptions explaining these distinctions in a human-and machine-readable format.We confirm the quality of these extracted descriptions in a language learning setup for two languages, Spanish and Greek, where we use them to teach non-native speakers when to translate a given ambiguous word into its different possible translations.Code and data are publicly released here. 1
Searching for Large-Order Multiple Recursive Generators

Pseudo-random numbers (PRNs) are the basis for almost any statistical simulation and this depends largely on the quality of the pseudo-random number generator (PRNG) used. In this study, we used some results from number theory to propose an efficient method to accelerate the computer search of super-order maximum-period multiple recursive generators (MRGs). We conduct efficient computer searches and identify many efficient and portable MRGs of super-orders, 40751, 50551, and 50873; which respectively have equi-distribution property up to 40751, 50551, and 50873 dimensions, and period lengths of approximately 10 <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">380278.1</sup> , 10 <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">471730.6</sup> , and 10 <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">474729.3</sup> . Using the generalized Mersenne prime algorithm, we extend some known results of some efficient, portable and maximum-period MRGs. In particular, the DX/DL/DS/DT large-order generators are extended to super-order generators. An extensive empirical evaluation shows that these generators behave well when tested with the stringent Small Crush and Crush batteries of the TestU01 package.
An Intelligent Drone System to Automate the Avoidance of Collison using AI and Computer Vision Techniques

People love to fly drones, but unfortunately many end up crashing or losing them. As the technology of flying drones improves, more people are getting involved. With the number of users increasing, people find that flying drones with sensors is safer because it can automatically avoid problems, but such drones are expensive. This paper describes an inexpensive UAV (unmanned aerial vehicle) system that eliminates the need for sensors and uses only the camera to avoid collisions. This program helps avoid drone crashes and losses. We used the Tello Education drone as our testing drone, which is only outfitted with a camera. Using the camera feed and transmitting that data to the program, the program will then give commands to the drone to avoid collisions.
CHARACTERISTIC OF MAMMOGRAPHY COMPARED WITH HISTOPATHOLOGY RESULT AT RSUP DR. KARIADI

AbstractBackground: Breast tumors are common lesions found in women.[1] Mammography is Food and Drugs Administration (FDA) approved modality for screening and diagnosing breast tumor.[2,3] Aim: To know the characteristic and comparison of mammography results with histopathology diagnosis as the gold standard in breast tumor patients at RSUP Dr. Kariadi. Methods: This research used the diagnostic test method. Data were taken from medical records in RSUP Dr. Kariadi, Semarang from 2017 to 2019 with sa consecutive sampling method. The collected samples were 55 mammography imaging. Next, the data were described as frequency distribution and percentages, and then the diagnostic test values were counted. Result: Benign breast tumor in RSUP Dr. Kariadi was found in 40-50 years old patients with 77,8% oval-shaped and 72,2% circumscribed margin mass seen in the mammogram, while breast cancer was found in &gt;50 years old patients with 57,1% irregular-shaped and 54,3 spiculated margin mass seen in the mammogram. Mammography in RSUP Dr. Kariadi has 89% sensitivity, 89% specificity, 94% positive predictive value, 81% negative predictive value, and 89% accuracy. Conclusion: Benign breast tumor in RSUP Dr. Kariadi mostly found in 40-50 years old patients with oval-shaped and circumscribed margin mass seen in the mammogram, while breast cancer is mostly found in &gt;50 years old patient with irregular shape and spiculated margin mass seen in the mammogram. The diagnostic test score of mammography in RSUP Dr. Kariadi is high.
CONSISTENCY OF THE INSTRUCTIONS FOR THE USE OF PROSPECTIVES FOR DETERMINING THE AREA OF A PARALLELA AND TRIANGLE AREA FOR STUDENTS OF SDN 6 MATARAM

The approach used in this research is a quantitative approach with a quasi-experimental research design. The purpose of this study was to test the consistency and effectiveness of the instruction manual for determining the area of a parallelogram and the area of a triangle for students of SD 6 Mataram. To achieve this goal, tools and instructions for use were used in learning for the 111th-grade students of SDN 6 Mataram and divided into 3 classes. Because the research was conducted during the COVID-19 pandemic, the media was designed to be a learning video that describes the use of props, and their operational guidelines are narrated in the video. The video that contains the use of the tool is considered very in accordance with the instructions for use|| props. The results of the evaluation showed that there was no significant difference in the mean scores of the three pairs of classes (significance level 5% |t_h | &lt; t_table = 2,0002). On the other hand, the completeness obtained by students in each class is &gt;80% (KKM=70). This means that there is complete student learning about the area of a parallelogram and the area of a triangle. Thus, it can be concluded that the teaching aids for determining the area of a parallelogram and the area of a triangle and the instructions for use are consistently effective in helping students achieve complete learning on the material for the area of a parallelogram and the area of a triangle.
ORGANIZING PROFESSIONAL TRAINING OF STUDENTS BY SOLVING PROBLEMS OF ECONOMIC CONTENT IN TEACHING MATHEMATICS

In this article, the use of practical issues in economic interpretation in the teaching of mathematics in today's system of continuing education is a key step in the development of professional training of students. It is also important to improve the quality of continuing education, to teach students to think independently in mathematics, to strengthen their socio-economic, scientific and technical knowledge of mathematics. In addition, the emphasis on the use of economic issues in the formation of scientific and theoretical thinking in the teaching of mathematics will further expand the opportunities for students to acquire knowledge, professional training, and become competitive in the future.
AUDIOVISUAL TECHNOLOGY AND IMPLICATIONS FOR TEACHING

Previous studies have indicated the potential for incidental vocabulary learning through viewing television.The assumption has been that the imagery in television helps learners acquire vocabulary because when they hear an unfamiliar word, the on-screen images provide semantic support.However, the extent to which imagery in authentic television supports learners in this way is unclear.This study examines 90 target words occurring in single seasons of television, and the degree to which their aural occurrence matched the presentation of a potentially supporting image.Results indicate differences in the way imagery supports potential vocabulary learning in documentary television compared with narrative television, and that this supporting imagery occurred concurrently with the aural form more often in documentary television.Research and pedagogical implications are discussed in detail.
Instagram: A Platform for English Learning or English Language Business?

This study aimed to assess the proportion of establishing and running Instagram content using #belajarbahasainggris, which translates to #learningEnglishlanguage.We also aimed to determine the English learning content and English language business.The article used the #belajarbahasainggris hashtag in the search feature in the Instagram application to locate and identify 362.089 posts.The report then analyzed and classified the first 100 posts into being either educational or marketing content.Marketing content signifies educational content that implicitly or explicitly encourages the public to buy a product or service even though it looks like educational content.The analysis found that the majority of the content was marketing content.It acknowledges the media literacy of the stakeholder in Indonesia who prefer to consume educational content compared to marketing content.Further research is needed to evaluate the effectiveness of this interactivity against other types of academic content initiatives in social media.
Petrography, geochemistry and industrial quality of the Etono limestone in Ugep Southwest, Southeastern Nigeria

Petrographic and geochemical analyses were carried out on limestones occurring in Etono, Southwest Ugep, Southeastern Nigeria to determine their chemical composition, industrial uses and classification. Samples of limestone in the area were subjected to petrographic study and analyzed geochemically using Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES) and X-Ray Fluorescence (XRF) techniques. The petrographic analysis reveals that the Etono limestone contains high percentage of carbonate materials with scanty organic remains and patches of iron. The bulk- rock composition of the limestone shows that the average SiO2 = 9.02%, Al2O3 = 1.95%, Fe2O3 = 2.08%, MgO = 0.39%, K2O = 0.47%, Na2O = 0.00%, CaO = 47.92%, SO2 = 0.24% and LOl = 37.37%. The limestone is classified based on their moderately high CaO, SiO2 and LOl and very low MgO. The mean CaO (47.92%) of Etono Limestone is high relative to the mean CaO of Agoi Ibami Limestone (43.83%) but low relative to the Mfamosing Limestone (55.30%) and the mean SiO2 values of 9.02% is high relative to Mfamosing Limestone (0.38%) but low relative to Agoi Ibami Limestone (13.93%). Results of the geochemical investigation reveal a shallow marine environment of deposition (EOD) for Etono Limestone. The higher values of CaO and LOl and lower values of SiO2 of the limestone suggest that it can be used for cement production, building stone, filler and agricultural purposes.
A COMPREHENSIVE ANALYSIS OF DATA SECURITY AND PRIVACY CHALLENGES IN CLOUD COMPUTING ENVIRONMENT

The field of computing is constantly expanding and growing, and cloud computing is no exception.It is gaining attention by offering various computing services such as cloud storage, cloud hosting, and cloud servers to various businesses and academic institutions.From the other end, there are several concerns over cloud security and privacy.In the cloud computing environment, security is still a major issue.With all of the advantages of cloud computing, there are numerous security issues about infrastructure, virtualization, networking, data, and service providers that serve as a major barrier to cloud acceptance in the IT industry.In this paper, various protection and privacy issues related to cloud infrastructure are analyzed.
Implementation of Computer Based Information as Learning Medium for Train Passngers at Railway Station’s Kisaran

Information and communication technology has developed along with globalization, so that the interaction and delivery of information occurs quickly. Computers really feel the need and importance of developing and improving quality in conveying the education that will be given by passengers, especially for passengers who want to take the train at the Kisaran city station, education is a process to assist passengers in providing information which will later be carried out using the information. good. For that we need a media in educating passengers who want to ride the train at the Kisaran city station, namely by creating a website where there are several guidelines so that passengers can understand the rules during the covid 19 period well. One way to solve the above problems is using the Computer Based Instruction method, which is to provide information guides such as regulations at the Kisaran city station in the form of procedures for buying train tickets, and types of masks, and others who will be informed. The working principle of the computer based instruction (CBI) method is a programmed learning that uses a computer as a tool to communicate information to people who want to take a train from Kisaran city station.
The strategies applied by teachers in teaching speaking

The teaching of English is very important for young learners in the era of industry 4.0. A successful teacher is largely determined by the strategies he/she uses in the learning process. The students in SMP Negeri 1 Sabang were very interested in speaking English. They had won many events in English speaking competitions and mostly reached a good score on speaking test. This research was conducted to find out the strategies used, problems, and the solutions faced by the teachers during a teaching process at SMP Negeri 1 Kota Sabang. The research method of this study is descriptive qualitative by employing observation and interview guide sheets as the research instruments. The participants of this research were three English teachers at SMP Negeri 1 Sabang. The results show that the teachers used various kinds of strategies in teaching speaking; role-play, picture describing, interview, and simulations. It was also found that there were five obstacles during the teaching process; some students disturb their friends, ignore the learning process, bully their friends, lack in vocabulary, and possess limited teaching and learning duration. The solutions in solving the problems show that the teachers use four approaches to solve the problems: teachers maximized student's centered, motivated deeply and sustainably, provided a new vocabulary, and extra time online. It is suggested that English teachers should always find new ideas, strategies, or techniques in teaching-learning so that students are interested in taking part actively in the learning process.
A View on the European Standards and Bulgarian National Law Related to Hate Speech

The Article presents the international standards related to "hate speech" and the Bulgarian law and ethic standards with this respect.It presents relevant practice of the European Court of Human Rights and the provisions pertaining to criminal and civil responsibility for incitement to hatred and defamation.On another hand, it points some cases in Bulgaria and suggests some approach to the issues and conclusive remarks.
Internet Routing Algorithms, Transmission and Time: Toward a Concept of Transmisive Control

This dissertation develops the concept of transmissive control to explore the consequences of changes in Internet routing for communication online. Where transmission often denotes an act of exchanging information between sender and receiver, transmissive control theorizes transmission as the production and assignment of common times or temporalities between components of a communication system. Transmissive control functions both operationally according to how computational algorithms route Internet data (known as packets) and systematically according to how patterns in these operations express temporalities of coordination and control. Transmissive control questions how algorithms transmit packets and how transmission expresses valuable temporalities within the Internet. The concept of transmissive control developed as a response to advanced Internet routing algorithms that have greater awareness of packets and more capacity to intervene during transmission. The temporality of the Internet is changing due to these algorithms. Where transmissive control has been made possible by the Internet’s core asynchronous design that allows for many diferent temporalities to be simultaneous (such as real-time networks or time-sharing networks), this diversity has taxed the resources of the Internet infrastructure as well as the business models of most Internet Service Providers (ISPs). To bring the temporality of the Internet back under control, ISPs and other network administrators have turned to transmissive control to better manage their resources. Their activities shift the Internet from an asynchronous temporality to a poly-chronous temporality where network administrators set and manage the times of the Internet. Where this turn to traffic management has often been framed as a debate over the neutrality of the Internet, the dissertation re-orientates the debate around transmissive control. Tactics by the anti-copyright Pirate Bay and Internet transparency projects illustrate potential political and policy responses to transmissive control. The former seeks to elude its control where the latter seeks to expose its operation. These components as well as the operation of transmissive control will be developed through a series of metaphors from the film Inception, the demons of Pandemonium, the novel Moby-Dick and the film Stalker. Each metaphor cooperate to provide a comprehensive discussion of transmissive control.
Research on Case Teaching of Numerical Solution of Nonlinear Equation

Taking the calculation of fluid friction coefficient as an example, this paper analyzes the case teaching of numerical solution of nonlinear equations, and points out that the theory should not be ignored in case teaching, and the effectiveness and operability of numerical method in solving practical problems should be taught comprehensively, and the application should be carried out in combination with the characteristics of practical problems.This paper focuses on the combination of the fixed point iterative method, Newton iterative method and the solving tool provided by MATLAB and the calculation case of fluid friction coefficient, and intersperses with the discussion of stability and the selection of initial value.So that students can deeply understand the mathematical theory and solve practical problems efficiently.
Hashtags Influence Maximization: Choosing the most Influential Hashtags on Instagram

This study aims to find influential hashtags using Influence Maximization (IM). The IM approach was implemented using hashtags network collected from Instagram. This study can help business or ordinary users to choose the most engaging hashtags for posting, as opposed to selecting influencers, which was widely studied using the IM approach. The network was build based on the hashtags co-appearance frequency. Three IM algorithms, i.e. SSA, DSSA, and IMM, were simulated under the IC and LT models. The algorithms were compared against TopUsage, which is the top hashtags based on the usage count. The IM algorithms have a similar performance with TopUsage in influence spread, which shows that IM can adapt to the hashtags network. However, the IM algorithms produced better hashtags based on the UER (unique engagement rate) metric. The best UER performance was shown by DSSA under the LT model, where it outperformed TopUsage by 17.23%. In the hashtags categorization scenario, DSSA-LT outperformed the UER of TopUsage by up to 6.87%. This categorization is more useful in a practical scenario, to find only relevant hashtags for posting. The hashtags generated by DSSA-LT are about 30-35% different from TopUsage.