Reviewerly/exHarmony huggingface dataset:
Ανάπτυξη συστήματος διάγνωσης μικροαποτιτανώσεων σε ακτινογραφίες μαστογραφίας με χρήση τεχνικών βαθιάς μάθησης και μηχανών διανυσμάτων στήριξης

The goal of the following thesis is the development of a computer aided diagnosis system for the classification of microcalcifications on mammograms, using Deep Learning techniques and Support Vector Machines (SVM) and comparing their efficiency. The developed method was based on deep Convolutional Neural Networks (CNN) for feature extraction utilizing knowledge that was transferred with the use of Transfer Learning and Fine Tuning. Kernelized SVMs were used for the transformation and classification of data. The first chapter presents the necessary information concerning the anatomy of the female breast, the risk factors, the stages, the types and the symptoms of breast cancer as well as the most prominent prevention and diagnosis techniques. The second chapter refers to the types of deep learning algorithms and the problems that they have to deal with. The third chapter consists of an extended presentation of scientific research conducted on the subject of automatic classification of mammograms, as it is illustrated on the literature published during recent years. Apart from classification, related subjects as lesion localization, malformation risk prediction and medical image retrieval are also referred to. The fourth chapter details the experimental process, starting with the augmentation of the dataset and proceeding with the parameters that concern the selection of the training strategy and the structure of the networks, the adaptation and implementation of pre-trained networks and the optimization of the final models. The results of the training process in relation to the chosen metrics and the extracted conclusions are presented on the fifth chapter. For the implementation of this thesis, the Keras and Scikit-Learn libraries in Python environment were chosen.
LibGuides: EndNote 20 for Windows: Styles

This guide describes how to use EndNote 20 on a PC for reference management and for citations in Word.
Multiregion segmentation of microcalcificationin mammogram images by using Parametric Kernel Graph Cut algorithm

Early detection of breast cancer can be detected through screening mammography. However, the potential abnormality such as microcalcification can hardly be differentiated by the radiologists due to the tiny size, which sometimes be hidden behind the density of breast tissue. Therefore, image segmentation technique is required. This paper proposes the potential use of Parametric Kernel Graph Cut Algorithm in segmenting microcalcification. The performances of this method were measured based on accuracy, sensitivity, Dice and Jaccard coefficient. All the experimental results generated satisfying results, whereby all images produced the average of 91.67% for Dice coefficient and 84.72% for Jaccard coefficient. Meanwhile, both accuracy and sensitivity results acquired 97.84% and 96%, respectively. Therefore, Parametric Kernel Graph Cut algorithm had proved its ability to segment the microcalcification robustly and efficiently.
The EFFECT OF USING SILENT WAY METHOD TOWARD THE STUDENTS’ SPEAKING PERFORMANCE

In English there are four skills that should be mastered, they are listening, speaking, reading and writing. Speaking is a form of communication and basic skill that must be mastered by students since it is very important for them to communicate. Besides, also help student able to propose brainchild and feeling. In speaking, students should have the teacher who teaches with attractive method, in order they interest in studying. If they interest in studying, so the teacher easy to improve their speaking performance. Based on the observation, the researcher found that the students’ speaking performance were low. There are 4 problems in this research, from identification the researcher focused and emphasize the problem as follow : (1) The students have no confidence in speaking English. (2) The students afraid of speaking English. (3) The students cant’ meet minimum requirement. (4) The method that use is not interesting.&#x0D; In this research, the researcher focused on the students speaking performance. By knowing the weakness of students in speaking performance, the researcher can help the students to increase their speaking performance. In this case using silent way method is one of method that can be used in learning speaking. The objectives of this research are to know the effect silent way method toward the students’ speaking performance and to know how far the strength of effect of silent way method toward the students speaking performance. The population of this research was the students eight grade at SMP N 9 Metro, consist of 150 students. The researcher used cluster random sampling technique in making the sample. The sample were 30 students that was divided in two classes. The first class was experimental class and the second was control class. In experimental class the researcher did treatments, it has done in three meeting treatments.&#x0D; The data was analyzed by using formula t test. From the result and discussion it is proved that there is an effect of silent way method in learning speaking. So, the teacher needs to introduce to the students about silent way method in order to the students successful in speaking.
Smart Cities: State of the Art and Future Challenges

This chapter concludes the Handbook of Smart Cities. It provides an overview to the organization of the volume and explains the technical content of the various chapter which form the Handbook. The chapter also contains an overview of the area of Smart Cities which emerges from the whole volume. This includes identified common threads, discussion of challenges and bottlenecks, and possibilities for further development of the area.
Research Guides: Business Analytics: Data Privacy

Welcome to the research and information guide for the Master's in Business Analytics program. bias, plagiarism, internal control, trade secret, internal only content
Research Guides: Reading Scholarly Articles : Links

How to read scholarly articles effectively to quickly identify useful sources without getting bogged down.
Εκπαιδευτική παρέμβαση με προσέγγιση STEAM για τη μελέτη μαθηματικών και φυσικών εννοιών που αφορούν στον μουσικό ήχο

In today's world many phenomena are interpreted in the context of the Natural Sciences, such as sound. This diploma thesis describes the design and implementation of a didactic intervention for the physical concepts related to musical sound and we were applied with students attending the 5th Grade. The innovation of the intervention is found in the methodology (STEM-PBL) that was applied and in the interdisciplinary approach of musical sound with natural concepts. The students explored in an experiential and exploratory way the natural concepts in the musical sound. The purpose of this diploma thesis was to study whether the teaching intervention is related to the school performance of students. For this purpose, the students completed before and after the teaching intervention questionnaires of cognitive content with open-ended questions. The results showed that the above didactic intervention led to positive results in relation to student performance.
A Framework for Items Recommendation System Using Hybrid Approach

Recommender systems are used to recommend items to users on different platforms, such as online shopping and movie theatres. Various platforms have used different recommendation techniques, such as content-based and collaborative filtering approaches, to recommend items to the users. In most cases, these approaches face different problems such as cold start and insufficient available information for the content attributes. In this research, we propose a hybrid recommendation approach using feature combination to curb one of the problems that arise from the use of collaborative or content-based recommendation approaches, in this case, the cold start problem. We propose using a feature combination hybridization method, which will entail using feature ratings obtained by the use of the collaborative filtering approach to enhance the content-based recommendation of articles.
TINJAUAN KONSEP GREEN DESIGN PADA MEDIA TANAM LIMBAH PLASTIK TROPICAL WALL KARYA RIZAL

Environmental problems are not new to us. In the past, environmental problems arose due to naturalevents that occurred outside human control, for example the eruption of Mount Tambura on Sumbawa(1815) and the Krakatau Mountain in the Sunda Strait (1883). Green design is often interpreted asan environmentally sound design, or design that friendly to the environment. In other words, greendesign is a design that integrates the entire process in one unit by considering the consequences for theenvironment. One of the local young Indonesian designers, alumni from Mercu Buana University, madean innovative work that was creative and extraordinary, he made a product that greatly influenced theenvironment. The products he made were hanging pot planting media, planting media made of plasticwaste, the main ingredient was plastic plastic in which plastic can be found everywhere Rizal TropicalWall products have implemented the principles of sustainability of a product in the field of design withpay attention to environmental factors, or better known as the concept of eco-design or green design.Achieving an ecologically conscious society must begin with ‘habits’ in every action. The ‘habit’ mustbe started from and fostered so that it can develop. Starting and nurturing must be together. Remindeach other, admonish each other, and teach one another, togetherness is needed to succeed. All of theseapplications are based on when there is a feeling of caring for nature, aware of the effects that are verydangerous for us because we just ignore the environment.
Exploring the Web Application Frameworks Using Orchard Core - A Case Study

This paper aims to explore the web application frameworks including their importance in web development. With the emergence of modern web development technologies and related web application frameworks, many web developers started using them because they have many advantages, such as modularity, security, productivity and much more. Although such frameworks are complex and required a learning curve, but they are very handy for developing of medium and large applications. In this paper, Orchard Core has been chosen as a case study to illustrate the web application framework features.
Forming technological competence using visual tools in technology lessons

The article reveals the concept of “technological competence ”, the possibility of the formation of technological competencies of students using visual aids. The types and significance of the use of visual aids in technology lessons are presented.
Using the Tromsø Recommendations to cite data in language work

We introduce The Tromso Recommendations For Citation of Research Data in Linguistics, designed to help language researchers properly cite data and give credit to everyone involved in language work. We provide practical ways to improve data citation in your own work and in your language or research community.
The Study of Aesthetic Level in Cultures Related of Students Grade 6 of Watchantawantok School by Using Learning Workshop Activity.

Abstract This research is study aesthetic of perceptive, in religious and cultural online Medias related, of studentsgrade 6 60 subjects are specific selected from students of Watchantawantokschoolwho are attend the workshopactivity from the teacher to finding the level of aesthetic when perceptive of different online medias in religious andcultural related. The subjects will receive varies online medias in religious and cultural related to finding an appropriatepattern to developing the online medias, and the changing of develop positive thinking after observe the medias.As a result, most of the subjects are most happiness, approximate 80 percentages, when receive the media with musicaccompaniment in recognition pattern of satisfaction and intention. And perceived satisfactions were associated with theselection to watch multimedia at a significant level 05. Keywords: Aesthetics in Culture, Student Grade 6, Learning Workshop Activity, Watchantawantok School
The Secure Data Sharing Mechanism for Cloud Computing Based Cloud Storage System

Secure cloud storage, which is an emerging cloud service, is designed to protect the confidentiality of outsourced data but also to provide flexible data access for cloud users whose data is out of physical control. The emergence of cloud infrastructure has signiﬁcantly reduced the costs of hardware and software resources in computing infrastructure. To ensure security, the data is usually encrypted before it’s outsourced to the cloud. Unlike searching and sharing the plain data, it is challenging to search and share the data after encryption. Nevertheless, it is a critical task for6 the cloud service provider as the users expect the cloud to conduct a quick search and return the result without losing8 data conﬁdentiality. To overcome these problems, Finally, the proposed construction21 is demonstrated practical and efﬁcient in the performance and property comparison. However, the use of CP-ABE may yield an inevitable security breach which is known as the misuse of access credential (i.e. decryption rights), due to the intrinsic “all-or-nothing” decryption feature of CP-ABE. In this paper, we investigate the two main cases of access credential misuse: one is on the semi-trusted authority side, and the other is on the side of cloud user. To mitigate the misuse, We also present the security analysis and further demonstrate the utility of our system via experiments.
IMPACT OF CYBERCRIME ON SELECTED SMALL AND MEDIUM ENTERPRISES (SMEs) IN THE FEDERAL CAPITAL TERTIARY (FCT)

The internet brings so many opportunities for economic, social, and other activities. On the other hand, internet activities have created cybercrimes which have been a major challenge to the business environment, especially the small and medium enterprises. Therefore, this study examined the impact of cybercrimes on small and medium enterprise's activities in the Federal Capital Tertiary (FCT). The study used structured questionnaires, a population of two thousand, eight hundred and twenty-five (2825) Small and Medium Enterprises (SMEs) in Federal Capital Tertiary, and a sample size of three hundred and fifty (350). The study used the mean of descriptive analysis and Statistical Package for Social Science (SPSS) for the estimation of the mean values of the cybercrime indicators (Hacking and Spamming cybercrimes (HSC), Cyber Theft and Identity Theft Cybercrimes (CTITC), Financial Fraud and Laundering Cybercrimes (FFLC) and Website Cloning Cybercrimes (WECC)). However, the mean ratings of the various responses were calculated and were used to answer the research questions. The mean of 1, 2, 3, and 4 is 2.50 for this study; a mean rating of 2.51 or above was regarded as significant while a mean rating less than 2.50 was regarded as insignificant in explaining the changes in the variables under study. Also, the study findings revealed that hacking and spamming cybercrimes (HSC), cyber theft and identity theft cybercrimes (CTITC), financial fraud and laundering cybercrimes (FFLC) and website cloning cybercrimes (WECC) have a negative impact on Small and Medium Enterprises (SMEs) activities in Federal Capital Tertiary (FCT). Therefore, the study recommended that the government and all concerned agencies should design measures in controlling and preventing hacking, spamming, financial fraud, and laundering cybercrimes since these are the major cybercrimes affecting SME activities. And also, there need for increased literacy for SMEs to mitigate against hacking, spamming, financial fraud, laundering, and website cloning
LibGuides: Getting Started with Archives: Planning a Research Visit

This guide serves as an introduction to locating and evaluating collection description, and beginning archival research at NYPL This page provides a few tips on preparing to research in the Library's reading rooms.
An Analytical Study of Effect of Mass Media in Promotion of Sports in Jammu &amp; Kashmir

In the present study, descriptive and survey method was used. The study is the effect of mass media in promotion of sports in Jammu Kashmir. The survey type study was designed to find out the role of media in sports. For measuring selected variables of the study, four different inventories/tests were administered to the subject of the study. Here all these variables were independent variables. The populations for this research are selected from Jammu &amp; Kashmir state. The primary sources of data were sportsmen. The selected NineUniversities from Jammu &amp; Kashmir state.From the above question regarding the Participate in Physical Activities Regularly, it is observed that: 84.32% Say Yes,14.90% Say Sometime and 1.6% Say No Participate in Physical Activities Regularly.From the above question regarding the Mass Media Provide You with Adequate Information about Sport Benefits it is observed that: 86.91% Say Yes,12.39% Say Sometime and 0.7% Say No mass media provide you with adequate information about sport benefits.From the above question regarding the Mass Media Play a Role in The Dissemination of Sport Benefits for Good Health, It is observed that: 67.63%Say Yes, 31.37%Say Sometime and 1.2% Say No mass media play a role in the dissemination of sport benefits for good health.From the above question regarding the Mass Media Show an Interest in Health Benefits of Sport, it is observed that: 82.32%Say Yes, 15.78%Say Sometime and 1.9%Say No Mass Media Show an Interest in Health Benefits of Sport.From the above question regarding the Mass Media Encourage and Cover Sport Activities for Good Health, it is observed that: 85.31%Say Yes, 12.99% Say Sometime and 1.7% Say No mass media encourage and cover sport activities for good health.From the above question regarding the Mass Media Have an Influence on the Public to Participate in Sport Activities, it is observed that: 86.91%Say Yes, 12.39%Say Sometime and 0.7% Say No mass media have an influence on the public to participate in sport activities.From the above question regarding the Mass Media Your Only Source to Get Information About Sports, it is observed that: 67.43%Say Yes, 31.37%Say Sometime and 1.2%Say No mass media your only source to get information about sports.From the above question regarding the Mass Media Use Distinguished Sports Persons to Encourage Others to Participate in Sport, it is observed that: 80.72%Say Yes, 15.68%Say Sometime and 3.6%Say No mass media use distinguished sports persons to encourage others to participate in sport.From the above question regarding the Mass Media Have a Role to Encourage Participation in Sports Activities in Order to Improve Health, it is observed that: 82.32%Say Yes, 15.78%Say Sometime and 1.9%Say No mass media have a role to encourage participation in sports activities in order to improve health.
Integración de estudiantes con síndrome de Down de primaria en el uso de herramientas tecnológicas

The current article shows how technological tools can be used in the teaching and learning process of children with Down syndrome of Basic General Education in an effective and timely manner. This document presents the integration of students with primary school in the use of technological tools, as well as the innumerable uses that can be given to them in terms of inclusion in the classroom and the new modality of virtual study. The literature examined shows that this syndrome is the main cause of intellectual disability and the most common human genetic alteration worldwide. In the development of this work, the concepts of Special Educational Needs, Information and Communication Technologies and School Inclusion are presented. At the same time, the concept of Special Educational Needs is analyzed, as the main theoretical issue, because it covers all the difficulties associated and not associated with a disability that affect learning and require some type of educational support from managers and teachers; either temporary or permanent, within which is the Down syndrome. For the structure of the work, the methodology based on a descriptive review of articles was applied, through which it was possible to collect relevant information and specify the current one. Parallel to the aforementioned, the article provides significant theoretical foundations to strengthen the learning and integration of these students.Keywords: Integration; technological tools; Special Educational Needs; inclusion; Learning.
Investigation of Convergence Properties of Ant Colony Based Algorithms

The paper presents the Ant Colony Optimization (ACO) algorithms, and investigates their convergence properties. Our investigation is limited to the following ACO algorithms: Ant System, MAX-MIN Ant System, Elitist Strategy of Ant System and Rank Based Version of Ant System. In the literature can be seen, that a novel of optimization problems are solved with ACO algorithms. In our investigation, we limited the Multi-Depot Vehicle Routing Problem with Time Windows (MDVRPTW), which is an NP-hard discrete optimization problem. The paper presents a literature review in connection with ACO algorithms, and Vehicle Routing Problem (VRP). After that, the mathematical model is written. The paper also presents the implemented algorithms, and the test results based on benchmark data.
Integration of Remote Sensing and Geological Mapping for Economic Mineralization Mapping in Mwitika-Makongo Area, Kitui County

This study integrates geology with remote sensing techniques to establish geological structures and their associated economic mineralization in the Neoproterozoic rocks of Mwitika-Makongo area, Kitui county. The first objective of this study was to map hydrothermally altered zones and extract lineaments from Landsat 8/OLI of the study area. The second objective was to geological map the area and validate the output with geochemical analysis. The remote sensing methods included; band ratios and combinations, principal component analysis followed by lineament extraction. Geological methods consisted of, field mapping and geochemical analysis. The integrated techniques have resulted in lithological discrimination of hydrothermally altered zones. Band 5/6 ratio show greenish areas as being dominated by Fe-Mg silicate minerals like olivine and pyroxene useful in delineating intrusive rocks in the area. Geological field mapping and geochemical investigations in these zones led to the interpretation of some iron mineralization in hydrothermally altered zones, especially around Kalima Kathei. It also led to the conclusion that lineaments control drainage patterns in the area. Chemical analysis using X-Ray fluorescence, for some selected mineralized samples followed by Pearson correction matrix of the chemical data gave a strong correlation between Fe2O3, TiO2 and P2O5 indicating that their mode of delivery in the area could be similar, with a likely source from hydrothermal fluids whose source is magmatic intrusions in the area. These results confirmed the findings from remote sensing studies on hydrothermal alteration. It was therefore concluded that integration of remote sensing techniques and geological field mapping provide a tool for delineating economic mineralization in Neoproterozoic rocks.