Reviewerly/exHarmony huggingface dataset:
A Study on the Tourism Features Extraction from Photos in a Tourism Website by Image Analysis

For a foreign independent tour, it is difficult to find personally adaptive spots. Therefore, it is necessary to filter the tourism features of the tourist attractions that are suitable for a foreign independent tour. In this paper, we attempt to find an effective method to extract tourism features from photos on a tourism website. We propose a method to extract the subjects that can be regarded as tourism features. To determine the threshold value for the filtering of features, we conducted an experiment to extract tourism feature words. We also compared the results with our previous work, and the feasibility and limitations of the proposed method have been confirmed.
A Comparability Study of Text Difficulty and Task Characteristics of Parallel Academic IELTS Reading Tests

As a high-stakes standardized test, IELTS is expected to have comparable forms of test papers so that test takers from different test administration on different dates receive comparable test scores. Therefore, this study examined the text difficulty and task characteristics of four parallel academic IELTS reading tests to reveal to what extent the four tests were comparable in terms of text difficulty, construct coverage, response format, item scope, and task scope. The Coh-Metrix-TEA software was used for the text difficulty analyses and expert judgments were used for task characteristics analyses. The results show that the four reading tests were partly comparable in text difficulty, comparable in terms of construct coverage and item scope, but not comparable in terms of response format and task scope. Based on the findings, implications were discussed on test development and future research.
The Effects of Creativity Enhancement Program Using Movies on Everyday Creativity of College Students

본 연구의 목적은 영화를 활용한 창의증진 프로그램이 대학생의 일상적 창의성에 미치는 효과를 검증하는데 있다. 연구의 목적을 위해 B광역시에 위치한 대학교 학생 22명을 선정하여 12명은 실험집단에 나머지 10명은 통제집단에 배치하였다. 영화를 활용한 창의증진 프로그램은 주 1회 3시간씩 총 13회기로 나누어 실험집단에 실시하였으며, 실험결과는 다음과 같다. 실험집단은 통제집단에 비해 일상적 창의성 전체에서 통계적으로 유의미한 효과가 있는 것으로 나타났다. 또한 일곱 개의 하위요인 중 독창적 유연성에서 유의미한 효과가 있었다. 융통성 있는 사고를 바탕으로 일상생활을 유지하는데 필요한 참신하 고 독특한 아이디어를 생성하는 능력인 독창적 유연성은 매주의 영화 활용이 큰 촉매역할이 되었을 것으로 여겨진다. 본 연구는 모든 하위요인이 유의미한 효과를 보인 것은 아니나, 일상생활에서 쉽게 접근이 가능한 교육적 매체인 영화를 통해 일상적 창의성이 향상되는 것은 현재와 미래 대학생들에게 교육적인 효과가 있음을 시사한다.The purpose of the study is to examine the effects of the creativity enhancement program using movies on the everyday creativity of university students. 22 students from a university in B metropolitan city were selected for this study. 12 students were placed in the experimental group, and the other 10 students were placed in the control group. The creativity enhancement program (13 sessions) was operated to the experimental group. The results of this study are as follows. The experimental group showed significant differences in the total score of everyday creativity compared to those of the control group. Among the seven sub-factors, creative flexibility showed a significant difference between the two groups. Creative flexibility, the ability to create novel and unique ideas needed to perform daily life based on flexible thinking, seems to have served as the catalyst for weekly film sessions. In this study, all sub-factors were not statistically significant. However, improving everyday creativity by utilizing movies &#8212; an educational medium that is easily accessible for students in everyday life &#8212; may suggest educational effects for current and future college students.
Plutonic rocks classification: a child's play

The Quartz Alkali-feldspar Plagioclase Feldspathoid diagram, better known as the Streckeisen diagram, is the reference tool used for the classification of plutonic rocks cropping out on Earth’s surface. To facilitate the methodical calculations and analysis procedures for a correct plutonic lithotype nomenclature, a new computer tool (Auto-QAPF Plutonic) is here provided. This tool follows the official guidelines provided by the IUGS and reaches the specific rock name using mineral modal amounts together with chemical data if available, adding some other information such as the colour index prefixes (leuco- and mela-) or the special rock nomenclatures (e.g., trondhjemite), when useful.Finally, we focussed our attention to enriching the rock-type nomenclature with the specific textural features of the sample, using a stepwise controlled procedure consisting in the application of ArcGIS-based toolboxes able to extrapolate automatically the grain boundary of the rock constituents. This is in order to get more advanced information together with the rock nomenclature, such as the mineral grain size distribution as well as the occurrence of a potential fabric anisotropy (e.g., S-L fabrics).informatic implementation of plutonic rock classification, accompanied by the automatic extrapolation of fabric parameters opens up the possibilities to the Earth science teachers of the high schoolto face a complex aspect of the geosciences, as the rock nomenclature in a speedy and easy way facilitating the process of acquiring learners
Developing The Performance of University Leaders in light of The Challenges of The 21st Century: Creative Distinctive Future Leadership

The study aimed to develop a proposal for the development of the performance of university leaders in the light of the challenges of the twenty-first century in order to achieve a creative and distinctive leadership.The study was presented through three main topics: The first topic, which reviewed the challenges facing university leadership in the 21st century most notably, globalization, the emergence of the concept of alliance, partnerships, integration and interdependence, and technology management.The second topic discussed the strategic trends of leadership work in the light of the future vision of the requirements of the twenty-first century, where the leadership and the development of leadership thought in the first axis, and the contemporary administrative thought as a strategic guide to the work of university leadership in the second axis, which reviewed the trends of the third wave, Management of objectives, total quality management, re-engineering of administrative processes, as well as fourth wave trends of knowledge management, intellectual capital management, human performance technology, strategic management of human resources e.In addition, the third topic, presented a proposed vision for the standards of performance of university leaders in line with the strategic directions for future leadership work, and leadership skills required for the twentyfirst century.The analytic descriptive method and the future studies approach was used to achieve the aims of Study, the proposal presented a list of standard for the performance of university leaders in line with the future strategic trends for leadership work and leadership and the skills required for the 21st century.
Modern information and communication technologies for the professional training of future teachers

The role of information and communication technologies in the professional training of future teachers is determined in the paper.The purpose of the article is to understand the problem of the application of modern information and communication technologies and to identify ways of their use in the professional training of future teachers.It defines such modern information and communication technologies for the professional training future teachers: Internet resources and services, systems of educational content management, social services and networks, mobile technologies, artificial intelligence technologies, multimedia, cloud technologies, and mass open distance courses.The article presents the analysis and description of possibilities of software for its application in the teacher professional activity.The usage of the educational content management system at educational institutions in the world and in Ukraine is outlined.The conclusion is made about the expediency of their systematic use through introduction and improvement of the implemented system of information and technological support, which includes professional and pedagogical, technical, managerial, criteria and productive such subsystems, in the professional training of future teachers at pedagogical universities.
Extraction of Camera Parameters for Image-Based Motion Capture

There are some limitations in acquiring motion data from images without markers. But, low-cost ultra-speed cameras have been commercialized, therefore we can overcome the limitations using ultra-speed cameras. In order to obtain motion data from images, three or more cameras are needed and the established information, that is, camera parameters for all cameras are known. It is called camera calibration. This paper presents an efficient method for camera calibration based on a calibration pattern which consists of a circle and a rectangle.
A novel web image retrieval method: bagging weighted hashing based on local structure information

Hashing is widely used in ANN searching problems, especially in web image retrieval. An excellent hashing algorithm can help the users to search and retrieve their web images more conveniently, quickly and accurately. In order to conquer several deficiencies of ITQ in image retrieval problems, we use ensemble learning to solve them. An elastic ensemble framework has been proposed to guide the hashing design, and three important principles have been proposed, named high precision, high diversity, and optimal weight prediction. Based on this, we design a novel hashing method called BWLH. In BWLH, first, the local structure information of the original data is extracted to construct the local structure data, thus to improve the similarity-preserve ability of hash bits. Second, a weighted matrix is used to balance the variance of different bits. Third, bagging is exploited to expand diversity in different hash tables. Sufficient experiments show that BWLH can handle image retrieval problems effectively, and perform better than several state-of-the-art methods at same hash code length on dataset CIFAR-10 and LabelMe. Finally, 'search by image', a web-based use-case scenario of the proposed hashing BWLH is given to detail how the proposed method can be used in a web-based environment.
Abnormal Event Detection in Video Based on SVDD

Abnormal event detection, as a hot research field in intelligent video monitoring system, has attracted many researchers' attention in recent years. In order to overcome the shortcomings of the semi-supervised model, namely the training sample is difficult to contain all possible situations, leading to the occurrence of error detection, we propose a method based on support vector data description (SVDD). The principle of the method is to train the model with normal data and abnormal data respectively to obtain two SVDD models, and then judge whether there are abnormal events according to the results of the two models. This method has been tested by existing data sets and achieved good results.
Value-Based Management Of Educational Organizations

Empirical studies of a social capital as a significant factor in improving the efficiency of the universities are very important for the development of higher education. However, the practical measurement of the universitys social capital and the evaluation of its impact on effectiveness is challenging. This paper discusses the problems of designing a theoretical model, measurement and analysis of the social capital of the university. This study presents the results of a pilot research aimed at the developing of methodology and tools for measuring and analyzing the universitys social capital. Qualitative and quantitative methods of the analysis were adopted for this study. The units of the analysis included university teachers, departments and institutes. The results of the study showed that empirical researches of the impact of a social capital on the professional activities of the university teachers is associated with a large number of factors, which requires the development of special mathematical models based on randomized algorithms and statistics. The structure of a social capital of the university is very heterogeneous and diverse, in addition to internal processes, teachers are included in various external networks and groups, acting as an element of social capital of external actors: students, graduates, employers, expert communities, stakeholders. There is a general trend of decreasing confidence in the levels of the organizational hierarchy from the department to the university.
Organic Matter in the Saf’yanovka Copper Massive Sulfide Deposit (Middle Urals)

The influence of tectonic processes on the transformation of organic matter in volcanic and volcanosedimentary rocks within the East Ural uplift in the southern Rezh structural-formational zone was studied.The basic features and temperature ranges of organic matter (OM) and ore-bearing rock metamorphic transformations in the Saf'yanovka deposit were established using the methods of thermal analysis, electron paramagnetic resonance, and complex geochemical studies, including GC-MS.The geochemical study of organic matter in the ore-bearing rocks of the Saf'yanovka deposit confirmed its relation to the sapropelic type and to shallow marine conditions of formation.The syngenetic nature of the OM and ore-bearing rocks was established on the basis of the geochemical and physicochemical analyses.The transformation stage of OM in the Saf'yanovka deposit indicates its rapid, but incomplete maturation in the evolution of hydrothermal fluid.
Protecting and securing medical records using blockchain technology

E-health is a developed infrastructure, in which usage becomes important to collect, secure and protect personal patients' data, as well as to various medical resources.According to this aspect of view, trying to protect and secure data considering its reliable storage is more important than ever.The necessity of proving a stable and trust-base system is a big challenge in healthcare.Offering a way to consider saving, securing and protecting the data anonymously blockchain technology application in E-health, is the main purpose of this paper.
Mobile Note Application for Bendesa Adat at Bali

Bendesa Adat is the head of village whose job is to coordinate customary matters in the village he leads, for example, the piodalan ceremony and also the dewasa ayu, especially the dewasa ayu pengabenan of the village. Dewasa ayu is a great day in doing an activity that is believed by the people in Bali. Determination of dewasa ayu and also piodalan has the calculations in accordance with the Balinese Calendar such as calculation of wuku, sasih and also pengalantaka that is in the Balinese Calendar. Not everyone understands how to look for dewasa ayu and piodalan that will occur in the village. Bendesa Adat Notes Based on Android are made to make people know about piodalan and dewasa ayu and holidays in Bali. This application consists of three main informations, there are ceremony day information, dewasa ayu information and also piodalan information that has been tried out to the public and from the results of the trial 32% of the community said they were very satisfied, 54% said they were satisfied and 14% said enough satisfied.
Data mining models and methods

This article describes the models, data mining methods and possible options for their use: the basic architecture of models and structures, the properties of data mining models.
Communication system information resource security breach model

The article presents a model of information resources security breach processed in communication systems. The basic functions of the security system as one of the elements of the communication system are described. It is shown that the vulnerabilities of its components lead to a violation of the security of information resources and contribute to the realization of threats to their security. The information resources security breach model is developed based on multiple vulnerabilities of communication systems. The list of security threats to information resources, attacks types at all levels of the basic reference model of open systems interaction, examples of attacks implementation and strategy of carrying out attacks by an attacker are considered: the impact of an attack option on a single object or multiple objects of the communication system, the impact of multiple attack options on a separate object or set of objects of a communication system. This allowed establishing the capabilities of the attacker when carrying out attacks on information resources of communication systems. The developed model is proposed to be used as a basis for building a subsystem of assessment of the security of information resources of the communication system. Also, methods of assessing the security of information resources against internal and external threats have been used. The security assessment subsystem of communication systems takes into account many possible threats and elements of communication systems. Based on the analysis of security threats to information resources and structural components of communication systems, analytical equations were obtained to assess the probability of realization of violations of the information resources security of communication systems at all levels of the basic reference model of open systems interaction. It has been found that the detection of attacks in communication systems depends on the speed at which the security system adapts to new threats. Using the obtained model of security breach will allow developing methods for assessing the level of protection against internal and external threats to determine the effectiveness of the information security system in real-time functioning. This will increase the overall security of the communication systems and information resources that they process
Audit Sistem Keamanan Informasi Menggunakan ISO 27001 pada SMKN 1 Pugung, Lampung

The implementation of information and communication technology management has become a necessary in every educational institution, especially in SMKN 1 Pugung, Lampung. Hence, in this research is tried to measure the information security standard in SMKN 1 Pugung using ISO 27001. The method used is audit operational which relates with economical and efficiency used of resource as well as the target aimed. Afterwards, the result shows that the analysis of quisionnaire has obtained averages value amounts 3,32 in a whole ISO 27001. It means that information security standard has performed well and written operational procedure standard. Then, the evaluation result which varies from 11 clause I categorized into level 4 (manage and measurable). It means that business process has well-monitored and measured. So therefore, it can be concluded that system audit of security information in SMKN 1 Pugung has been confirmed as good enough.
Geographic Information System - Based for Spatial Suitability Mapping of Groundwater for Agricultural Uses (Iraq)

Geographic Information System (GIS) provides tools to serve a purpose for solving spatial problems.Spatial analyst can interpolate the data of constrain factors for agriculture (EC, SAR, Na%, Cl and SO4) into raster.The five raster are reclassified by grouping ranges of values into single value.Each raster can be weighted, or assigned a percentage influence.The multiple data will be treated statistically; analytical hierarchy process was used for computation of the factors weights.Each input raster is weighted.The cell values of each input raster are multiplied by the raster's weights.The resulting cell values are added together to produce the output raster.Five classes were distinguished in (Sinjar hydrogeological basin), ranged between excellent to unsuitable indexed as 1 to 5.The 57
Brain Activity Reflects Sense of Presence in 360° Video for Virtual Reality

Over the past decade virtual reality (VR) has shown some major advancements in research and development. One of the most important aspects of VR user experience is the sense of presence, the feeling of being present in the virtual environment. So far, sense of presence has been most commonly measured through subjective post-experience questionnaires. In the current study, we aimed to examine whether objective measures of brain activity can provide additional insights. Participants watched an affective 360 VR video while their brain activity was monitored using electroencephalography (EEG). Moreover, participants reported their subjective sense of presence after the VR experience. Compared to a baseline and a post measure, EEG alpha power decreased during the VR experience. Furthermore, this change in brain activity was related to the participants’ subjective sense of presence. These findings highlight the high potential of brain imaging techniques in assessing a user’s experience in VR.
Parallel Platform for Supporting Stream Ciphers Over Multi-core Processors

Designing secure and fast cryptographic primitives is one of the critical issues in the current era.Several domains, including Internet of Things (IoT), military and banking, require fast and secure data encryption over public channels.Most of the existing stream ciphers are designed to work sequentially and therefore not utilizing available computing power.Also, other stream ciphers are designed based on complex mathematical problems which makes these ciphers slower due to the complex computations.For this purpose, a novel parallel platform for enhancing the performance of stream ciphers is presented.The platform is designed to work efficiently over multi-core processors using multithreading techniques.The architecture of the platform relies on independent components that can operate over multiple cores available on the corresponding communication ends.Two groups of stream ciphers were considered as case studies in our experiments.The first category includes stream ciphers of a sequential design, while the second category includes parallelizable stream ciphers.Performance tests and analysis shows that the parallel platform was able to maximize the encryption throughput of the selected stream ciphers dramatically.The enhancements on the encryption throughput is relative to the constructional design of the stream ciphers.Parallelized stream ciphers (Salsa20, DSP-128, and ECSC-128) was able to achieve higher throughput compared to other sequentially designed stream ciphers.