Reviewerly/exHarmony huggingface dataset:
MENINGKATKAN HASIL BELAJAR IPS SISWA KELAS VC SD NEGERI 164 PEKANBARU DENGAN MENGGUNAKAN METODE PEMBELAJARAN KOOPERATIF NUMBERED HEADS TOGETHER (NHT)

The problem of classroom action research is the low learning outcomes of VC grade 164 students in Pekanbaru. This study aims to improve social studies learning outcomes of VC grade 164 students in Pekanbaru by applying the cooperative method of numbered heads together (NHT). The results of the research and class actions of the Social Studies Course conducted at the VC class SDN 164 Pekanbaru students concluded; Learning outcomes in the first cycle have increased compared to conventional learning. Pre-cycle learning outcomes are an average of 50.25 or sufficient categories; in cycle I, learning outcomes reached an average of 71.75 or in the Good category; in cycle II it increased again by 80.25 or in the Good category; Prasiklus classical completeness is 10 students (25.00%.); the first cycle is 27 students (67.50%); and in the second cycle were 38 students (95.00%). Students who have not been completed are remedial. Observers observed that VC grade 164 students at Pekanbaru Pekanbaru seemed to understand the Numbered Heads Together (NHT) Cooperative Method. They learn and understand shared material in heterogeneous groups of 4-5 students. Based on the results of improved learning studies, the application of the cooperative method of numbered heads together (NHT) succeeded in correcting the problem of the low social studies learning outcomes in VC Class SDN 164 Pekanbaru 2017/2018 Academic Year.
Bio-Metric Enabled Examination Student Verification System

It has been a form of malpractice plaguing the field of education and examination services since the very beginning. Before more modern forms of administering exams fairly were introduced, it was very common to have another individual who was more qualified or better prepared take the exam in place of the actual candidate. This led to a large number of fraud candidates being shortlisted and selected in these examinations, while more deserving candidates were left behind. Now a days most of the examination boards are looking forward for a solution to deal with is problam. Authentication of the students is biggest task to reduce proxy in exam hall. In present system Verification task is done manually. Which will increases the tendency of proxy in examination hall. In this proposed project we came up with best solution to reduce the proxy in examination hall. Finger print reader is integrated with system, which will verify each students by their thumb impression.Which will reduce the time elapsing to take attendance.The device is very compact and ease to handle.Best part of the project is all information is transmitted to the SD Card and can be further implemented with Zigbee technology.I.
Graphical Based Authentication System Using Keystroke Parameters and Cued Click- Points: A Survey

User authentication is one of the important issues for illegal access, especially to computer systems. Alphanumeric passwords can easily be hijacked later by some malicious user. A possible remedy against such a scenario is to use Keystroke Dynamics for providing security in banking application. This paper gives the survey of different techniques used by the researcher for providing security.
Innovation and Income Inequality: World Evidence

In this paper we explore the effect of innovation on income inequality using annual country panel data for 29 countries. We demonstrate that innovation activities reduce personal income inequality by matching patents from the European Patent Office with their inventors. Our findings are supported by instrumental variable estimations to tackle endogeneity. The results are also robust with respect to various inequality measures, alternative quality indexes of innovation, truncation bias, the use of patent applications together with granted patents and different ways to split or allocate patents.
ICT based best practices in library

Information and communication technologies (ICTs) are a diverse set of technological tools and resources -used for creating, storing, managing and communicating information.For educational purposes, ICTs can be used to support teaching and learning as well as research activities including collaborative learning and inquiring.One of the main applications of the ICTs in higher education is teaching and learning based on these new technologies.The development of ICT has changed the traditional concepts of libraries, changed the nature of collections and the needs of users.The composition of ICT includes computers (Hardware and Software), Internet, Wireless technology, Radio Frequency Identification (RFID) and use of various library resources in ICT e.g.E-books, E-journal, Library network, Web OPACs, According to their needs user can access wide variety of information resources such as text, sound, image, Video etc.This paper includes traditional best practices, information technology based best practices like web page, institutional repositories, e-mail alerting services, extension services and general best practices also.
Spiking Neural Network on Curve Fitting

Currently, curve fitting has been widely used in data processing. Spiking Neural Network is used to provide fast and accurate curve fitting with discrete data in this paper. First, the principle of Spiking Neural Network is introduced. Second, the Spiking Neural Network for curve fitting based on the MATLAB simulation platform is established. Finally, curve fitting of a linear function and an exponential function are made. The average error values are 0 and 0.3, the results show that Spiking Neural Network can be used in curve fitting effectively.
Two Way Communication Systems using Speech and Sign Language: Survey

Sign language is complex to understand but the complete language which involves the hand's movement, facial expressions, and body postures.Sign language is core communication media to the people which cannot speak.It is not a universal language means every country has its own sign language.Every country has its own grammar for their sign language, word orders and pronunciation.The issues arise when people try to communicate using their language with the people who are unaware of this language grammar.To detect the sign using hand gesture and then convert into textual or verbal form which will can be understood by any person i.e. recognizes the result for each sign.
Exploring the Training Mechanism of Applied Talents Based on the Concept of Integration of Enterprises with Vocational Schools and Universities 2.0

The background of the wisdom learning workshop (production and education integration 2.0) is the morphological change of higher education institutions in the new era. This change is determined by the needs and technical conditions of economic development. The core characteristics of the wisdom learning workshop are integration, and openness, sharing, flexibility, intelligence, connectivity and diversification, it provides a new way to solve many problems in the current application-oriented undergraduate talent training mechanism. Through a series of strategies, the Wisdom Learning Workshop will enable talents in applied universities to truly integrate their professions with local characteristics, and cultivate talents for industry change and demand, so as to be industry-oriented and local-oriented.
OPTIMALISASI PERKEMBANGAN BAHASA ANAK MELALUI TELEVISI : SUATU KAJIAN LITERATUR PSIKOLINGUISTIK

Language has an important role to help people communicate and survive their life. It also differentiates human than other creature. That is one of the reasons why people learn to talk as humans. There are six stages of language development. Many factors also take part in this language development of human being, including television. Television has influenced the way of people think and talk. For Indonesian children who watch television in more hours than they read books, television has more power to impact and affect not only their behavior, manner and thought but also their language. To bring all effect of this television runs in a good way, teachers, parents and also the society and government need to help each other to support and implement situational and conditioning that help children aware and take good advantages of television for their language development.
EFEKTIVITAS PENGGUNAAN METODE IMAGE STREAMING DALAM PEMBELAJARAN MENULIS CERITA PENDEK PADA SISWA KELAS XI SMA DARUL FALAH CIHAMPELAS

This research is based on the researcher's curiosity about the effectiveness of the use of Image Streaming method in learning short story writing in class XI. Aiming to find an increase from the initial value to the final value in short story writing lesson using the method of Image Streaming in class XI. This research begins with the activity of giving the initial test in class XI IPS 2 SMA Darul Falah Cihampelas, then continued with treatment in the form of Image Streaming method in short story writing lesson, and continued giving final test by the researcher to see effectiveness of the method use, data by using descriptive qualitative research methods that describe the results of the value obtained in the field. The results showed that the method of streaming image was effective in learning short story writing, since the average score of the initial test score was 59 and the final test was 80.1, there was a 47% improvement from the initial test to the final test.
Breaches within Breaches: The Crossroads of ERISA Fiduciary Responsibilities and Data Security

Although the drafters of the Employee Retirement Income Security Act of 1974 (“ERISA”) likely could not have anticipated the data security issues of the twenty-first century, ERISA’s duty of prudence almost certainly requires employee benefit plan fiduciaries to protect sensitive participant data in at least some manner. This Article suggests the Department of Labor should issue a regulation clarifying fiduciaries’ data security obligations. Given that fiduciaries are in the best positions to recognize their plans’ individual security needs and capabilities, the regulation should not attempt to micromanage fiduciaries’ substantive data security policies; rather, it should focus on the procedures by which they adopt their substantive policies. In addition to promoting specially tailored policies for protecting sensitive participant data, this regulation would resolve much of the confusion surrounding the application of ERISA to the data security field.
Peningkatan Kualitas Pelayanan Toko Hijab AMIRA Surakarta Dengan Menggunakan Aplikasi Fashion Hijab Berbasis Android

ABSTRACTTighter competition in selling muslimah fashion, especially hijab, demands seller to be able survive in hijab fashion industry. In this case, hijab shop is as one of providers about muslimah needs. Android is an alternative software chosen for assisting Amira hijab shop in Surakarta in order to do service innovation., Sale strategy by Amira hijab shop in Surakarta is done by android-based Fashion Hijab application which hopes giving excellent service and hadling customers’ complaint. The Fashion Hijab application design of Amira hijab shop in Surakarta can be done by using online shop website with base of CMS Wordpress resulting “Toko Hijab Amira Surakarta” named hijabamira.com, which is continued by doing convertion from website to android aplication using Website 2 APK Builder Pro.After Fashion Hijab application implementation of Toko Hijab Amira Surakarta for two months, the writer wants to know how high is the affect of system quality,information quality towards customer’s quality, and service quality towards customer’s satisfaction as system user who continually affects benefit gotten by Toko Hijab Amira Surakarta. To analyze the application, the writer applies the models of information success system DeLone and McLean which can be used for measuring how far the application of information system is. This research uses descriptive quantitative approach along with convenience sampling technique. The sample and population in this research is the customers of Toko Hijab Amira Surakarta. Data collection technique is done by observation and questionnaire after implementing Fashion Hijab android-based application. By using Structural Equation Modelling (SEM) research method, it can know the relationship precision among variables of system, information, and service qualities; customer; customer’s satisfaction; and the affect of Toko Hijab Amira Surakarta ‘s benefit. Keywords : Fashion Hijab application, DeLone and McLean Model, Stuctural Equation Modelling (SEM)
Numerical Integration Method for Training Neural Network.

An infinitely wide model is a weighted integration $\int \varphi(x,v) d \mu(v)$ of feature maps. This model excels at handling an infinite number of features, and thus it has been adopted to the theoretical study of deep learning. Kernel quadrature is a kernel-based numerical integration scheme developed for fast approximation of expectations $\int f(x) d p(x)$. In this study, regarding the weight $\mu$ as a signed (or complex/vector-valued) distribution of parameters, we develop the general kernel quadrature (GKQ) for parameter distributions. The proposed method can achieve a fast approximation rate $O(e^{-p})$ with parameter number $p$, which is faster than the traditional Barron's rate, and a fast estimation rate $\widetilde{O}(1/n)$ with sample size $n$. As a result, we have obtained a new norm-based complexity measure for infinitely wide models. Since the GKQ implicitly conducts the empirical risk minimization, we can understand that the complexity measure also reflects the generalization performance in the gradient learning setup.
Multi Cloud Storage of Data with Cost Efficiency Using Data Centric Security

Cloud computing provides a flexible and convenient way for data sharing, which brings various benefits for both the society and individuals. But there exists a natural resistance for users to directly outsource the shared data to the cloud server since the data often contain valuable information. Thus, it is necessary to place cryptographically enhanced access control on the shared data. Identity-based encryption is a promising cryptographically primitive to build a practical data sharing system. However, access control is not static. That is, when some user’s authorization is expired, there should be a mechanism that can remove him/her from the system. Consequently, the revoked user cannot access both the previously and subsequently shared data. To this end, we propose a notion called revocable-storage identity-based encryption (RS-IBE), which can provide the forward/backward security of cipher text by introducing the functionalities of user revocation and cipher text update simultaneously. Furthermore, we present a concrete construction of RS-IBE, and prove its security in the defined security model.
A Tribute to Sally and Carl Gable

Bruce Boucher prefaces the special “Palladio Century” issue of the Nexus Network Journal with a tribute to Sally and Carl Gable.
Securing Digital Image using Chaotic Encryption Scheme

Encryption of images is different from that of texts due to some basic features of images such as bulk data capacity and high redundancy, which are generally difficult to handle by traditional means.Most of the available ciphers cannot be used directly to encrypt digital images in real-time systems because their encryption speed is not fast.In this paper, a chaotic image encryption schemes which uses a two-dimensional discretized Arnold's cat map was used for pixel permutation and a logistic map which is a one-dimensional chaotic map was used for key stream generator where the control parameter b is used as part of the secret key.The work was implemented using Microsoft Visual Basic 2008.The result shows an encrypted image which is decrypted by inverse of the map and the use of the secret keys.The chaotic system employed shows its simplicity in form and complexity in dynamics.
A socio-cultural model for orchestrating mobile learning activities

Learning outdoors with mobile devices is associated with distinct challenges and constraints that needs to be taken into account when orchestrating formal mobile learning activities. In order to design pedagogically meaningful activities, we need to consider students scaffolding needs and have an understanding of the aspects that should be orchestrated for meeting those needs. This paper proposes an orchestration model for formal mobile learning activities across contexts that take such scaffolding needs into account. The model has been interactively developed based on empirical research conducted in three case-studies and have theoretical basis in socio-cultural perspectives on learning, particularly resting on the concept of scaffolding and on the learning design sequence model of Selander. The model takes the orchestration of six scaffolding aspects into account, namely: the social (collaborative) aspects, the teachers, the technology, the physical context, the learning processes and tasks, and the modes and representations.
A Brute-Force Search Based Artificial Bee Colony Algorithm for Numerical Functions Optimization

Artificial-bee-colony is a well-known nature inspired algorithm which mimics the forging behaviour of honeybees. This algorithm has been applied successfully to solve numerous mathematical / computational problems and gives better results in comparison to same class of algorithms. In spite of this, limitations are associated with ABC-algorithm which affects the performance of algorithm such as stuck in local optima, lack of diverse population, memory-less etc.This research work focuses on the memory less nature of ABC-algorithm and improves its efficiency by integrating the memory-pool and brute force search.Concept of memory-pool is introduced to memorize previous successful experiences of foraging behaviour. As, the size of memory-pool increases, a brute force approach is applied to identify the least feasible candidate solution and replaces it with higher feasible candidate solution in memory-pool. The proposed algorithm is tested on several mathematical functions and results show that proposed algorithm provides better convergence in comparison to other variants.
All Smart Contracts Are Ambiguous

Smart contracts are written in programming languages rather than in natural languages. This might seem to insulate them from ambiguity, because the meaning of a program is determined by technical facts rather than by social ones. It does not. Smart contracts can be ambiguous, too, because technical facts depend on socially determined ones. To give meaning to a computer program, a community of programmers and users must agree on the semantics of the programming language in which it is written. This is a social process, and a review of some famous controversies involving blockchains and smart contracts shows that it regularly creates serious ambiguities. In the most famous case, The DAO hack, more than $150 million in virtual currency turned on the contested semantics of a blockchain-based smart-contract programming language.
Hubungan Kepribadian dan Lingkungan dengan Kemampuan Bahasa Indonesia

The purpose of this study was to determine the relationship between students’ personality and environment with their Indonesian Language ability. This research was conducted in South Tangerang City involving 392 2nd grade students. This research method used correlational method with quantitative approach by using descriptive statistics. Data was collected using an assessment scale instrument and analyzed by using correlation technique (regression). The results of this study showed that: (1) There was a positive relationship between personality and students’ Indonesian Language ability with a significant level of α = 0.05, obtained tcal 8.77 ˃ ttable 1.97. (2) There wasa positive relationship between the environment and the students’ Indonesian Language ability with a significant level of α = 0.05, which obtained 9.03 ˃ t table 1.97. (3) There was a positive relationship between personality and environment with the students’ Indonesian Language ability; with a significant level of α = 0.05, obtained tcal 7.92 ˃ t table 1.97. The Implications of the study identified that Indonesian Language ability of the students can be influenced by their personality and environment.
Foreword to the Special Section on 3D Object Retrieval (3DOR2018)

• High-dimensional descriptors. • Machine-learned descriptors. • Texture retrieval.
Taking Turns in Complete Coverage for Multiple Robots

Coverage is a canonical task where a robot or a group of robots are required to visit every point in a given work area, typically within the shortest possible time. Previous work on offline coverage highlighted the benefits of determining a circular coverage path, divided into segments for different robots (if more than one). This paper contributes a number of significant improvements to the planning and utilization of circular coverage paths with single and multiple robots. We focus on circular paths that exactly decompose the environment into cells, where each obstacle-free cell is covered in a back-and-forth movement. We show that locally changing the coverage direction (alignment) in each cell can improve coverage time, and that this allows for merging bordering cells into larger cells, significantly reducing the number of turns taken by the robots. We additionally present a novel data structure to compactly represent all possible coverage and non-coverage paths between cells in the work area. Finally, we discuss the complexity of global multi-robot assignment of path segments, and present greedy polynomial-time approximations which provide excellent results in practice.
A Novel Architecture for Information Security using Division and Pixel Matching Techniques

The computer users have to safeguard the information which they are handling.An information hiding algorithm has to make sure that such information is undecipherable since it may have some sensitive information.This paper proposes a steganography method that conceals the message behind the image by providing the security when compared to the other existing methods.In this system, the information to be hidden is encrypted by an advanced cryptography technique.For that, initially, the data is divided by the method of arithmetic division.The information is hold on within the style of the divisor, the quotient and the remainder.The secret key is also encrypted and holds on several pixels.Then, the pixel matching algorithm is used to hide the information of the secret image in the carrier image.By this system, the embedding time is reduced when compared to different existing algorithms.In this method, different types of images are used for testing the proposed algorithm.By using this method, the peak signal to noise magnitude relation obtained is more for all the pixels present in the image.
USING MOBILE APPLICATION TO PROMOTE AUTONOMOUS LEARNING FOR SYNTAX SUBJECT

This is a descriptive qualitative research aiming at exploring the use of mobile apps to promote autonomous learning for students of English Education study program in Syntax subject. Syntax is given in the fourth semester and the lesson objective is students are able to analyze sentence construction in their correct structures. There are three mobile apps used namely Quizlet, Socrative, and Sli.do. They are used randomly based on certain subtopic in the semester. Purposive sampling is applied for data collection. The data are then analyzed using content based analysis. It is found out that the use of mobile apps is able to promote students’ autonomous learning since they are eager to dig more and learn further to find materials for their subject namely Syntax. They are challenged to find answers to some problems given by the lecturer. They become more creative in presenting ideas as well as doing tree diagram analysis on sentence constructions.