bluuebunny/crossref_metadata_2025 huggingface dataset:
Analysis of Enterprise Shared Resource Invocation Scheme based on Hadoop and R
Authors: Xiong Hong
Published: February 2021

The response rate and performance indicators of enterprise resource calls have become an important part of measuring the difference in enterprise user experience. An efficient corporate shared resource calling system can significantly improve the office efficiency of corporate users and significantly improve the fluency of corporate users' resource calling. Hadoop has powerful data integration and analysis capabilities in resource extraction, while R has excellent statistical capabilities and resource personalized decomposition and display capabilities in data calling. This article will propose an integration plan for enterprise shared resource invocation based on Hadoop and R to further improve the efficiency of enterprise users' shared resource utilization, improve the efficiency of system operation, and bring enterprise users a higher level of user experience. First, we use Hadoop to extract the corporate shared resources required by corporate users from the nearby resource storage computer room and terminal equipment to increase the call rate, and use the R function attribute to convert the user’s search results into linear correlations, according to the correlation The strong and weak principles are displayed in order to improve the corresponding speed and experience. This article proposes feasible solutions to the shortcomings in the current enterprise shared resource invocation. We can use public data sets to perform personalized regression analysis on user needs, and optimize and integrate most relevant information.
Understanding Negative Sampling in Knowledge Graph Embedding
Authors: Qian Jing , Li Gangmin , Atkinson Katie , Yue Yong
Published: February 2021

Knowledge graph embedding (KGE) is to project entities and relations of a knowledge graph (KG) into a low-dimensional vector space, which has made steady progress in recent years. Conventional KGE methods, especially translational distance-based models, are trained through discriminating positive samples from negative ones. Most KGs store only positive samples for space efficiency. Negative sampling thus plays a crucial role in encoding triples of a KG. The quality of generated negative samples has a direct impact on the performance of learnt knowledge representation in a myriad of downstream tasks, such as recommendation, link prediction and node classification. We summarize current negative sampling approaches in KGE into three categories, static distribution-based, dynamic distribution-based and custom cluster-based respectively. Based on this categorization we discuss the most prevalent existing approaches and their characteristics. It is a hope that this review can provide some guidelines for new thoughts about negative sampling in KGE.
Supervised and Unsupervised Machine Learning Methodologies for Crime Pattern Analysis
Authors: Sardana Divya , Marwaha Shruti , Bhatnagar Raj
Published: February 2021

Crime is a grave problem that affects all countries in the world. The level of crime in a country has a big impact on its economic growth and quality of life of citizens. In this paper, we provide a survey of trends of supervised and unsupervised machine learning methods used for crime pattern analysis. We use a spatiotemporal dataset of crimes in San Francisco, CA to demonstrate some of these strategies for crime analysis. We use classification models, namely, Logistic Regression, Random Forest, Gradient Boosting and Naive Bayes to predict crime types such as Larceny, Theft, etc. and propose model optimization strategies. Further, we use a graph based unsupervised machine learning technique called core periphery structures to analyze how crime behavior evolves over time. These methods can be generalized to use for different counties and can be greatly helpful in planning police task forces for law enforcement and crime prevention.
Software Testing: Issues and Challenges of Artificial Intelligence & Machine Learning
Authors: Sugali Kishore , Sprunger Chris , N Inukollu Venkata
Published: February 2021

The history of Artificial Intelligence and Machine Learning dates back to 1950’s. In recent years, there has been an increase in popularity for applications that implement AI and ML technology. As with traditional development, software testing is a critical component of an efficient AI/ML application. However, the approach to development methodology used in AI/ML varies significantly from traditional development. Owing to these variations, numerous software testing challenges occur. This paper aims to recognize and to explain some of the biggest challenges that software testers face in dealing with AI/ML applications. For future research, this study has key implications. Each of the challenges outlined in this paper is ideal for further investigation and has great potential to shed light on the way to more productive software testing strategies and methodologies that can be applied to AI/ML applications.
WiFi Transmit Power and its Effect on Co-Channel Interference
Authors: Cordoba Zyanya , Rana Riddhi , Rendon Giovanna , Thunell Justin , Elleithy Abdelrahman
Published: February 2021

The mass adoption of WiFi (IEEE 802.11) technology has increased numbers of devices simultaneously attempting to use high-bandwidth applications such as video streaming in a finite portion of the frequency spectrum. These increasing numbers can be seen in the deployment of highly-dense wireless environments in which performance can be affected due to the intensification of challenges such as co-channel interference (CCI). There are mechanisms in place to try to avoid sources of interference from non-WiFi devices. Still, CCI caused by legitimate WiFi traffic can be equally or even more disruptive, and also though some tools and protocols try to address CCI, these are no longer sufficient for this type of environment. Therefore, this paper investigates the effect of transmit power and direction have on CCI in a high-density environment consisting of multiple access points (APs) and multiple clients. We suggest improvements on publicly- existing documented power control algorithms and techniques by proposing a cooperative approach consisting of the incorporation of feedback from the receiver to the transmitter to allow it to reduce power level where possible, which will minimize the range of CCI for near clients without compromising coverage for the most distant ones.
An Optimal Route Discovery using Biogeography based Optimization for Vehicular Ad Hoc Networks
Authors: Begum Shaeista , B. Patil Nagaraj , P Vishwanath
Published: February 2021

Vehicular ad hoc network (VANET) is a subdivision of the mobile ad hoc networks which uses the moving vehicles as mobile nodes to form the mobile network. In conventional vehicular communications, the restricted radio frequency bandwidth affects the network performances. Therefore, Visible Light Communication (VLC) is integrated with the growing vehicular ad hoc network to obtain high data rate and less energy consumption during the communication. In this paper, vehicular communication is integrated with visible light communication to avoid the issues caused by the restricted radio frequency bandwidth. Moreover, the Routing using Biogeography Based Optimization (RBBO) is proposed to develop an optimal route between the source vehicles to the destination. This research performs two different communications such as vehicle to vehicle and vehicle to the infrastructure. The performance of the RBBOVLC-VANET method is analyzed by means of throughput, packet delivery ratio, delay and routing overhead as well as these performances are compared with the existing method namely ant colony optimization based routing protocol. The throughput of the routing using the biogeography based optimization method is 589.763 kbps for 500 nodes which is high when compared to the existing method.
IPTV Improvement Approach over LTE-WLAN Heterogeneous Networks
Authors: Matoui Mohamed , Moumkine Noureddine , Adib Abdellah
Published: February 2021

IPTV (Internet Protocol Television) includes several video components. The IMS (IP Multimedia Subsystem) cannot differentiate between them what causes their treatment similarly. These sub-components must have different priorities because they have distinct QoS constraints. In this paper, we suggest the implementation of IPTV in a heterogeneous network that improved QoS by providing the capability to prioritize the sub traffic according to the system administrator policy. A new IPv6 flow label field definition was proposed that is ready for standardization. OPNET Modeler software is used to design our approached architecture. The results show that IPTV users receive different amounts of video data based on the stream's priority.
An Exact Analytical Model for an IoT Network with MMPP Arrivals
Authors: Salameh Osama
Published: February 2021

Analytical modeling of the Internet of Things (IoT) networks is challenging. This is due to the presence of a large number of devices in these networks and the complexity of the priorities between different types of traffic. Taking these aspects into account, the objective of this paper is to analyze the performance of an IoT network where the IoT devices work independently of one another. To this end, we developed a novel multi-dimensional Continuous-Time Markov Chain (CTMC) model with threshold-based preemption. In this model, each IoT device is modeled as a Markov Modulated Poisson Process (MMPP) that can transmit regular and alarm packets. Alarm packets have higher priority over regular packets. To measure access to the channel between alarm and regular packets, we introduced a threshold parameter where the threshold is the number of packets in the alarm queue that indicates when preemption starts. The performance measures include blocking probability, the average delay of regular packets and alarm packets, discard rate , and success probability of regular packets. Comprehensive numerical analysis was conducted. Our results indicate that impact of the threshold on performance measures is higher on the boundary values of the threshold. The model was proven to be efficient in analyzing the performance of IoT networks on a wide range of parameter values. These results may be used in the future to develop and assess a protocol that utilizes a scheduling algorithm with a dynamic preemption threshold to optimize the performance of the IoT network.
Context Information Aggregation Mechanism Based on Bloom Filters (CIA-BF) for High Performance Monitoring Applications of Internet of Things
Authors: Alassery Fawaz , M. Althobaiti Maha
Published: February 2021

Internet of Things (IoT) has become a popular technology in recent years. Different IoT applications such as traffic control, environment monitoring, etc. contain many sensor devices, routers, actuators, edge routers, and Base Stations (BS) which communicate with each other and send millions of data packets that need to be delivered to their destination nodes successfully to ensure the High-performance communication networks. IoT devices connect to the Internet using wired or wireless communication channels where most of the devices are wearable, which means people slowly move from one point to another or fast-moving using vehicles. How to ensure high performance of IoT data networks is an important research challenge while considering the limitation of some IoT devices that may have limited power resources or limited coverage areas. Many Kinds of research focus on how to customize routing protocols to be efficient for IoT devices. The traditional routing mechanisms utilized specific IP addresses to identify users while in IoT it is more beneficial to identify a group of users (things) based on any contexts, status, or values of their resources such as the level of their batteries (e.g., low, medium or high). While IoT devices have different characteristics, a multicasting mechanism to send one message to various groups of devices will not be efficient in IoT communication networks since the aggregation of packets is very difficult. Thus, it is useful to propose a mechanism that able to filter data packets that need to be sent to a specific group of devices. In this paper, we propose efficient context-aware addressing mechanism, which is based on bloom filters to increase the performance of IoT communication networks. A routing architecture is built based on bloom filters which store routing information. In our works, we reduce the size of routing information using a proposed aggregation mechanism which is based on connecting each group of IoT devices with an edge router which is hierarchically connected to an upper router after operating its bloom filter. Our simulation results show a significant improvement in the IoT performance metrics such as packets transmission delay, jitter the throughput, packets dropping ratio, and the energy consumption in comparison with well-known routing protocols of IoT such as Destination Sequenced Distance Vector routing protocol (DSDV), and Ad hoc On-demand Distance Vector routing protocol (AODV).
A Combination of Palmer Algorithm and Gupta Algorithm for Scheduling Problem in Apparel Industry
Authors: E. Nugraheni Cecilia , Abednego Luciana , Widyarini Maria
Published: February 2021

The apparel industry is a class of textile industry. Generally, the production scheduling problem in the apparel industry belongs to Flow Shop Scheduling Problems (FSSP). There are many algorithms/techniques/heuristics for solving FSSP. Two of them are the Palmer Algorithm and the Gupta Algorithm. Hyper-heuristic is a class of heuristics that enables to combine of some heuristics to produce a new heuristic. GPHH is a hyper-heuristic that is based on genetic programming that is proposed to solve FSSP [1]. This paper presents the development of a computer program that implements the GPHH. Some experiments have been conducted for measuring the performance of GPHH. From the experimental results, GPHH has shown a better performance than the Palmer Algorithm and Gupta Algorithm.
About Formation of International Ethical Digital Environment with Smart Artificial Intelligence
Authors: Bryndin Evgeny
Published: February 2021

Intellectual agent ensembles allow you to create digital environment by professional images with language, behavioral and active communications, when images and communications are implemented by agents with smart artificial intelligence. Through language, behavioral and active communications, intellectual agents implement collective activities. The ethical standard through intelligent agents allows you to regulate the safe use of ensembles made of robots and digital doubles with creative communication artificial intelligence in the social sphere, industry and other professional fields. The use of intelligent agents with smart artificial intelligence requires responsibility from the developer and owner for harming others. If harm to others occurred due to the mistakes of the developer, then he bears responsibility and costs. If the damage to others occurred due to the fault of the owner due to non-compliance with the terms of use, then he bears responsibility and costs. Ethical standard and legal regulation help intellectual agents with intelligent artificial intelligence become professional members of society. Ensembles of intelligent agents ith smart artificial intelligence will be able to safely work with society as professional images with skills, knowledge and competencies, implemented in the form of retrained digital twins and cognitive robots that interact through language, behavioral and active ethical communications. Cognitive robots and digital doubles through self-developing ensembles of intelligent agents with synergistic interaction and intelligent artificial intelligence can master various high-tech professions and competencies. Their use in the industry increases labor productivity and economic efficiency of production. Their application in the social sphere improves the quality of life of a person and society. Their widespread application requires compliance with an ethical standard so that their use does not cause harm. The introduction and use of an ethical standard for the use of cognitive robots and digital doubles with smart artificial intelligence increases the safety of their use. Ethical relationships between individuals and intellectual agents will also be governed by an ethical standard.
Analysis of Machine Learning Algorithms with Feature Selection for Intrusion Detection using UNSW-NB15 Dataset
Authors: Kocher Geeta , Kumar Gulshan
Published: February 2021

In recent times, various machine learning classifiers are used to improve network intrusion detection. The researchers have proposed many solutions for intrusion detection in the literature. The machine learning classifiers are trained on older datasets for intrusion detection, which limits their detection accuracy. So, there is a need to train the machine learning classifiers on the latest dataset. In this paper, UNSW-NB15, the latest dataset is used to train machine learning classifiers. The selected classifiers such as K-Nearest Neighbors (KNN), Stochastic Gradient Descent (SGD), Random Forest (RF), Logistic Regression (LR), and Naïve Bayes (NB) classifiers are used for training from the taxonomy of classifiers based on lazy and eager learners. In this paper, Chi-Square, a filter-based feature selection technique, is applied to the UNSW-NB15 dataset to reduce the irrelevant and redundant features. The performance of classifiers is measured in terms of Accuracy, Mean Squared Error (MSE), Precision, Recall, F1-Score, True Positive Rate (TPR) and False Positive Rate (FPR) with or without feature selection technique and comparative analysis of these machine learning classifiers is carried out.
Defeating MITM Attacks on Cryptocurrency Exchange Accounts with Individual User Keys
Authors: Shaik Cheman
Published: February 2021

Presented herein is a User-SpecificKey Scheme based on Elliptic Curve Cryptography that defeats man-inthe-middle attacks on cryptocurrency exchange accounts. In this scheme, a separate public and private key pair is assigned to every account and the public key is shifted either forward or backward on the elliptic curve by a difference of the account user’s password. When a user logs into his account, the server sends the shifted public key of his account. The user computes the actual public key of his account by reverse shifting the shifted public key exactly by a difference of his password. Alternatively, shifting can be applied to the user’s generator instead of the public key. Described in detail is as to how aman-in-the-middle attack takes place and how the proposed scheme defeats the attack. Provided detailed security analysis in both the cases of publickey shifting and generator shifting. Further, compared the effectiveness of another three authentication schemes in defending passwords against MITM attacks.
U-mentalism Patent: The Beginning of Cinematic Supercomputation
Authors: Homem Luís
Published: February 2021

This paper discloses in synthesis a super-computation computer architecture (CA) model, presently a provisional Patent Application at INPI (nº 116408). The outline is focused on a method to perform computation at or near the speed of light, resorting to an inversion of the Princeton CA. It expands from isomorphic binary/RGB (typical) digital “images”, in a network of (UTM)s over Turing-machines (M)s. From the binary/RGB code, an arithmetic theory of (typical) digital images permits fully synchronous/orthogonal calculus in parallelism, wherefrom an exponential surplus is achieved. One such architecture depends on any “cell”-like exponential-prone basis such as the “pixel”, or rather the RGB “octet-byte”, limited as it may be, once it is congruent with any wave-particle duality principle in observable objects under the electromagnetic spectrum and reprogrammable designed. Well-ordered instructions in binary/RGB modules are, further, programming composed to alter the structure of the Internet, in virtual/virtuous eternal recursion/recurrence, under man-machine/machine-machine communication ontology.
Array Factor in Curved Microstripline Array Antenna for Radar Communication Systems
Authors: Artawan Putu , Pramono Yono Hadi , Mashuri Mashuri , T. Sri Sumantyo Josaphat
Published: February 2021

This paper presents the designed of varians array in curved microstripline antenna for radar communication. The antenna geometry comprises of three varians in matrics 2x2, 2x4 and 4x4 dimensions. The several array operates in C-Band frequencies (4GHz – 8GHz) and X-Band frequencies (8GHz-12GHz) with a 1.82 VSWR, -18.72dB Return loss, 0.29 reflection coefficient, and 5.8dB gain for 2x2 array, 1.64 VSWR, -16.17dB Return loss, 0.24 reflection coefficient, and 5.4dB gain for 2x4 array, 1.04 VSWR, - 37.70dB Return loss, 0.19 reflection coefficient, and 7.6dB gain for 4x4 array. All of the varians in array elements are feed using a direct feeding technique. This array antenna is suitable developed for use in radar communication systems.
COMPARISON OF ISLAMIC ECONOMY AND CONVENTIONAL ECONOMY TO PEOPLE'S INCOME GROWTH IN REDUCING POVERTY AND UNEMPLOYMENT
Authors: Tarmizi Tarmizi
Published: February 2021

Islamic economic system is built on the foundation of the Islamic faith, the faith in question is the right because it comes from Allah brought to mankind through the prophet Muhammad. The Islamic faith is a faith that satisfies reason, reassures the soul, and is in accordance with human nature. In an individual context, economic activity is based on the values of worship. The economic system known by society globally is the capitalist and socialist economic system. In the economic context, both systems have been able to increase the prosperity of the people in the country that uses both economic systems. The capitalist system is influenced by the zeal to make the most of its profits with limited resources. This capitalist venture is supported by the values of freedom to make ends meet. This freedom resulted in high competition among others in defense, while the socialist economic system had the goal of mutual prosperity. In conclusion, the Islamic economic system is a solution economic system for various problems that have arisen, while the conventional economic system is an economic system that is widely used by various countries in the world, including Indonesia. A conventional economy is an economic system that gives full freedom to everyone to carry out economic activities.
Partial substitution of sucrose by non-nutritive sweeteners in sour orange marmalades: effects on quality characteristics and acute postprandial glycemic response in healthy volunteers
Authors: Belkacem Ameni , Ellouze Inès , Debbabi Hajer
Published: February 2021

Background: Overconsumption of added sugars, particularly refined sugars, has been shown to be associated with adverse health concerns. Aim: The present study aimed to elaborate calorie-reduced marmalades with nutritional benefits as well as satisfactory sensory properties, in order to reduce sugar intake without compromising consumers' acceptance. Materials and methods: Two formulas of sugar-reduced marmalades were elaborated by substituting 30% of sucrose with different commercial non-nutritive sweeteners: a blend of aspartame-acesulfame-K and sucralose. Physico-chemical, sensory, and microbiological analyses were carried out, in comparison with control sample marmalade. Blood glucose concentrations were determined in 12 healthy volunteers, at 30-min intervals until 120 min after consumption of marmalades. Results: Marmalade quality characterization revealed a significant effect of sucrose substitution on dry extract, Brix, reducing sugars, aw, and CIE Lab color parameters, but not on pH and acidity. The microbiological analysis highlighted that marmalades’ sanitary quality was in accordance with safety standards. Interestingly, sensory analysis by trained panelists showed that the substitution of sucrose by an intense sweetening substance did not impair the sensory properties. Our data also indicate that consumption of calorie-reduced marmalades significantly reduced acute postprandial glycemic responses in healthy volunteers; this effect was more pronounced with sucralose. Conclusions: Taken together, our results showed that the use of sucralose can constitute a relatively healthy choice for food basket of families, in particular for those with high risk of lifestyle-related diseases.

Keywords: Citrus marmalade, Aspartame-acesulfame-K, Sucralose, Calories reduction, Quality, Glycemic response.
ANALISIS DATA POLITIKUS MENGGUNAKAN NODE2VEC DAN ALGORITMA HARMONIC CENTRALITY
Authors: Ahmad Rifqy Syarwani  , Erizkika Mochammad Arsy Rofi  , Nur Aini Rakhmawat
Published: February 2021

AbstractIndonesia is a democratic country with political party acting as people voices. Politician acquiregovernmental position through affiliation with a political party. The political party voices can influenceother parties and the whole political system. Hence, measuring the influence of a political party is done todetermine the impact in the government system. Using harmonic centrality algorithm to measure theinfluence of a political party or politician which facilitated by Node2Vec. Analysis results shows that thereis a political party that has the most influence in the government. However the graph has quite low densitydue to data limitation.Keywords: harmonic centrality, node2vec, politician, graph analysis
An agent-based transportation impact sketch planning (TISP) model system
Authors: Hammadi Ayad , Miller Eric J
Published: February 2021

A traffic impact sketch planning (TISP) model is presented for the estimation of the likely travel demand generated by a major land-use development or redevelopment project. The proposed approach overcomes the problems with the non-behavioral transportation-related studies used in practice for assessing the development design impacts on the local transportation system. The architectural design of the development, in terms of the number and type of dwellings, by number of bedrooms per unit, and the land-use categories of the non-residential floorspace, are reflected in the TISP model through an integrated population and employment synthesis approach. The population synthesis enables the feasible deployment of an agent-based microsimulation (ABM) model system of daily activity and travel demand for a quick, efficient, and detailed assessment of the transportation impacts of a proposed neighborhood or development. The approach is not restricted to a certain type of dataset of the control variables for the geographic location of the development. Datasets for different geographic dimensions of the study area, with some common control variables, are merged and cascaded into a synthesized, disaggregate population of resident persons, households and jobs.
The prototype implementation of the TISP model is for Waterfront Toronto’s Bayside Development Phase 2, using the operational TASHA-based GTAModel V4.1 ABM travel demand model system. While the conventional transportation studies focus on the assessment of the local traffic impacts in the immediate surroundings of the development, the TISP model investigates and assesses many transportation related impacts in the district, city, and region, for both residents and non-residents of the development. TISP model analysis includes the overall spatiotemporal trips distribution generated by the residents and non-residents of the development for the auto and non-auto mobility systems and the simulated agents diurnal peaking travel times. The model results are compared with the trips estimates by a prior project traffic impact study and the Institute of Transportation Engineers (ITE) Trip Generation Manual (TGM) rates of weekday trips for the relevant land uses. Future extensions and improvements of the model including the generalization and full automation of the model, and the bi-level macro-micro representation of the transportation network are also discussed.
ENSINO DE LITERATURA SOB A PERSPECTIVA TRANSDISCIPLINAR (LITERATURE TEACHING: FROM THE TRANSDISCIPLINARY PERSPECTIVE) - Doi: http://dx.doi.org/10.5212/OlharProfr.v.11i2.417430
Authors: Boberg Hiudéa Tempesta Rodrigues
Published: February 2021

Este texto tem a finalidade de divulgar uma proposta de metodologia concebida pelo Grupo de Pesquisa “Literatura e Ensino”, com vistas a subsidiar o trabalho do professor, tanto do ensino fundamental quanto do ensino médio, na abordagem do texto literário. Conciliando ideias de Candido (1979), Morin (2002), Gallo (2003) e Araújo (2003), a metodologia reúne as concepções de transversalidade às metáforas de rede, de rizoma, e de hipertexto, enquanto ferramentas que permitem associações, entrelaçamento de informações, e estabelecimento de novas relações de sentido, resultando na leitura do texto literário sob a perspectiva transdisciplinar.   Palavras-chave: Ensino de literatura. Transversalidade. Transdisciplinaridade.   The main of this text is to spread a methodology suggestion conceived by the “Literature and Teaching Research Group”, seeking to subsidize the teacher’s work of the Fundamental and High Teaching levels under the literary text approach. With the ideas of Candido (1979), Morin (2002), Gallo (2003) and Araújo (2003) the methodology put the conceptions of transversal to the net metaphor, the rhizome and the hypertext together as tools that allow associations, information crossings and new sense relations establishment, resulting in the literary text reading by the transdiciplinary view.   Keywords: Literature teaching. Transversal. Transdisciplinarity.
INTELECTUAIS DO PARTIDO DOS TRABALHADORES: PRINCÍPIOS E TENSÕES NA POLÍTICA EDUCACIONAL - Doi: http://dx.doi.org/10.5212/OlharProfr.v.12i2.309329
Authors: Bittencourt Rosely Aparecida
Published: February 2021

Este estudo propõe um olhar específico sobre os intelectuais do Partido dos Trabalhadores, Cristovam Buarque, Tarso Genro e Fernando Haddad, objetivando compreender suas tensões e posições, tanto na academia quanto na gestão pública. Compreender as tensões vivenciadas pelos intelectuais do PT, dilemas e conflitos na relação entre a sua visão principista e a realidade da política pública orientada e conduzida por esse mesmo partido, que possui suas próprias contradições, não nos permite explicações rápidas ou a universalização respostas Circular no universo dos intelectuais supõe estar aberto à multiplicidade de dilemas, distinção de tensões e particularização da continuidade e descontinuidade dos discursos.
EXPECTATIVAS DE INTERAÇÃO ENTRE O SUPERVISOR PEDAGÓGICO E O PROFESSOR: CONTROLE OU AUTONOMIA - Doi: http://dx.doi.org/10.5212/OlharProfr.v.12i2.331357
Authors: Barbosa Aparecida Alice , Da Silva Cínara Gomes , Ribeiro do Nascimento Sulamita Coelho
Published: February 2021

O presente trabalho apresenta uma análise da produção investigativa sobre a expectativa de interação entre o Supervisor Pedagógico e o Professor e a influência desta relação no que diz respeito ao trabalho pedagógico, tomando como referência as décadas de 70 e 2000, numa escola pública estadual de Barbacena – MG. A pesquisa foi desenvolvida através do levantamento, com pressupostos de análise qualitativa, realizando as descrições detalhadas de entrevistas semi-estruturadas com os atores participantes. Num primeiro momento, expõe um breve histórico sobre o lugar que o supervisor tem ocupado na educação, desde a implementação da profissão como habilitação, para depois desenvolver, de maneira sucinta, a análise das entrevistas discutindo os resultados à luz da literatura especializada. O sentido do controle, que se reveste a função na década de 70, foca a presença fiscalizadora do trabalho desenvolvido pelo professor e depois como um orientador quanto às questões técnicas e metodológicas, o que torna a relação objeto de rejeição dos professores. Atualmente a relação supervisor/professor, é objeto de desejo, por representar uma possibilidade de um trabalho coletivo e solidário, pela via da autonomia. ABSTRACT We’re talking about an important performance to analyse or to do good investigation on pedagogic supervisor and teacher’s work acting together in a public school. They are considering the years 70s and 2000s. The school is an specific one based in Barbacena-MG. Brazil. We wish to analyse the quality and describe all detail involved on it. Moreover having an private interprise with interested people that take part of that process. We invited them to answer some questions. At first we discussed the supervisor career from the beginning as an educator and an able professional. Afterwards we’re going to study an interview related on suitable right as the same a matter of opinion.             We have to say that in the 70s years Pedagogic Supervisor was at school to observe, examining teacher’s performance. Later as a guide for methods and techinique. At this time teachers looked them almost as an enemy. They didn’t like such situation. It wasn’t  confortable.             But now a day, from now on they have good relationship. The interchange of ideas and experiences got a better school, encreased it. It is a way to help each other. Now everybody is working together. There is no dependence between them. There is autonomy, beautiful results and control. Maybe this is the way to get better and better like our students deserve. Key words: Pedagogic Supervisor. Teacher. Control. Autonomy      .
DEZ NOTAS SOBRE ALFABETIZAÇÃO E LETRAMENTO - Doi: http://dx.doi.org/10.5212/OlharProfr.v.12i2.379388
Authors: Pachane Graziela Giusti
Published: February 2021

O presente texto busca apresentar algumas reflexões sobre processos de alfabetização e letramento, que num país como o Brasil, com alto índice de analfabetismo, é muitas vezes realizado em programas emergenciais, quase sempre no âmbito da educação popular. Embora trate de temas centrais nessa discussão, como conceito de alfabetização, métodos de ensino, políticas educacionais, seu foco é a necessidade de maior aproximação entre os diferentes níveis educacionais, em especial a pós-graduação e o período de aquisição da língua escrita, ocorrido na infância ou em projetos de educação de jovens e adultos. Entre outros aspectos, o texto propõe a ideia de que a má qualidade da educação no país não se deve a um setor exclusivamente (seja ele governo, professores, família ou alunos) e que, portanto, a reversão dessa situação deve se dar por um trabalho cooperativo entre essas instâncias, incluída aí a universidade.
O ENSINO/APRENDIZAGEM DO INGLÊS NO 1º CICLO - CONCEPÇÕES E VIVÊNCIAS DOS PROFESSORES: UM ESTUDO EXPLORATÓRIO - Doi: http://dx.doi.org/10.5212/OlharProfr.v.12i2.413439
Authors: Figueira Ana Paula Couceiro , Serra Maria Alice Pereira
Published: February 2021

Este artigo tem, como objectivo primeiro, apresentar os dados resultantes de uma investigação sobre as concepções e vivências dos professores do 1º ciclo do ensino básico, quanto à introdução do inglês neste nível de escolaridade, a partir das narrativas dos seus actores. Foram entrevistados onze professores, uma amostra acessível, porque próxima do local de leccionação da 2 ª autora do presente artigo. Foi possível concluir que os docentes abordados, regra geral, consideram não possuir boa preparação para esta abordagem do inglês em idades tão precoces. Referem a indisciplina, o desinteresse e desmotivação dos alunos para esta actividade de enriquecimento e a falta de estruturação e falta de preparação adequada desta nova medida legislativa, como pontos fracos da mesma.
A AUTOBIOGRAFIA COMO FONTE DE INVESTIGAÇÃO HISTÓRICA PARA A EDUCAÇÃO - Doi: http://dx.doi.org/10.5212/OlharProfr.v.12i1.033055
Authors: Osinski Dulce Regina Baggio
Published: February 2021

Este artigo propõe uma reflexão sobre o uso de registros de memória, em forma de relatos autobiográficos, como fontes para a construção histórica, especialmente em procedimentos de investigação relacionados à Educação. Para tanto, será tomado como objeto de análise a obra A Língua Absolvida (Die Gerettete Zunge), de Elias Canetti, que enfoca os processos de formação de um intelectual do início do século XX. Como referencial teórico para a construção da pesquisa, buscou-se apoio em autores como Jacques Le Goff, Pierre Nora, Michael Pollak e Maurice Halbwachs, que investigam as interfaces possíveis entre memória e história, e em Pierre Bourdieu e Viñao Frago, que discutem o uso da biografia, ou da autobiografia, como fonte para a construção histórica. Quanto aos procedimentos metodológicos, teve-se como parâmetro a experiência de Kleber Campos sobre temática análoga.
O PLANO NACIONAL DE EDUCAÇÃO E A EDUCAÇÃO DE JOVENS E ADULTOS NO ESTADO DO PARANÁ - Doi: http://dx.doi.org/10.5212/OlharProfr.v.12i1.057073
Authors: Maschio Elaine Falcade , Prado Eliane Mimesse , Souza Maria Antonia de
Published: February 2021

Este artigo analisa as metas estabelecidas pelo Plano Nacional de Educação no que tange à Educação de Jovens e Adultos, especificamente no Estado do Paraná. Os dados estatísticos colhidos são originários de órgãos oficiais, que, por seu turno, pretendem cumprir metas como a “erradicação” do analfabetismo e proporcionar aos cidadãos recém-alfabetizados a continuidade da escolaridade. Tais metas, mesmo que longínquas, foram instituídas pelo Plano Nacional de Educação e devem ser alcançadas até o ano de 2010, fato que se torna a cada dia mais irreal. Também é objeto deste artigo a caracterização das políticas públicas para a EJA, através dos programas governamentais no âmbito nacional e estadual. O intuito é demonstrar que os projetos de EJA são impulsionados pela participação da sociedade civil organizada, referentes à demanda, proposição e desenvolvimento de experiências educativas, por meio das parcerias.
DOCÊNCIA ON-LINE: UM DESAFIO A ENFRENTAR - Doi: http://dx.doi.org/10.5212/OlharProfr.v.12i1.095109
Authors: Vilarinho Lúcia Regina Goulart , Ganga Lana Lobo da Silva
Published: February 2021

Este artigo focaliza o desafio da docência onlinea partir de quatro indagações: (a) Que implicaçõesse derivam do fenômeno da cibercultura para a práticadocente? (b) Por que a docência em ambientes virtuaisde aprendizagem ganha outras dimensões? (c) O que seespera de um docente no ensino online? (d) É necessáriauma formação específica para a realização da docênciaonline? A discussão destina-se sobretudo a professoresque estão no processo de migração do ensino presencialpara o online, ou mesmo aos que já perceberam a tendênciada não-separação entre essas duas modalidadeseducacionais.
DESVELANDO CAMINHOS ENTRE A FORMAÇÃO CONTINUADA E AS TRANSFORMAÇÕES NO ENSINO: A TRAJETÓRIA PROFISSIONAL DE UMA ARTE-EDUCADORA - Doi: http://dx.doi.org/10.5212/OlharProfr.v.12i1.111131
Authors: Paula Lucimara Cristina de , Silva Ana Lucia da
Published: February 2021

Este artigo apresenta uma pesquisa cujos objetivosconsistem em identificar os elementos subjacentesà subjetividade dos educadores e inerentes aos cursosde formação continuada, que possibilitam mudanças nasformas de conceber e construir a prática pedagógica,bem como discutir as possibilidades e limites destescursos para a sua concretização. Ao nos depararmoscom as transformações ocorridas no trabalho de umaarte-educadora, que atua em escolas públicas municipaise estaduais de uma cidade localizada no interior doEstado de São Paulo, decidimos buscar respostas paraa questão: que elementos presentes na subjetividade decada indivíduo e nas propostas de formação continuadaperfazem o caminho para a reconfiguração de práticasna escola?
REFLEXÕES SOBRE A ESCOLA DE PERÍODO INTEGRAL: ANÁLISE DE UM PROJETO EM DESENVOLVIMENTO NUMA ESCOLA DO INTERIOR PAULISTA - Doi: http://dx.doi.org/10.5212/OlharProfr.v.12i1.147166
Authors: Petrenas Rita de Cássia , Araujo Priscila Mara de , Ripa Roselaine
Published: February 2021

A política da escola pública de período integral se resume na tentativa do sistema educacional público brasileiro em fortalecer as práticas escolares e valorizar a formação de um cidadão. Contudo, sua implantação tem se mostrado de difícil execução, uma vez que envolve a utilização de muitos recursos financeiros e humanos, além de formação específica do professor a fim de conscientizá-lo da função dessa aplicação na escola para a sociedade. O presente estudo buscou analisar as concepções de alunos, pais e professores sobre a escola de tempo integral, cuja política foi implantada em uma escola do interior paulista desde 1996. A pesquisa foi realizada em 2006, quando o Projeto atendia duzentos alunos entre sete e quatorze anos. Questionários foram elaborados pelos professores e foram estruturados a partir de questões abertas e fechadas, contemplando tópicos diferenciados para investigar como os pais, alunos e professores percebiam as propostas do Projeto e se esse era valorizado pela comunidade escolar.
Participação Social e Fo0rmação Contínua de professores: eixos indissociáveis na construção de uma gestão democráticas nas escolas
Authors: Martins Clícia Bührer
Published: February 2021

O texto pretende evidenciar a necessidade e a possibilidade real de que valores democráticos venham a ser uma fonte de coerência para a vida escolar, a partir da emergência de processos educativos, frutos da articulação das escolas com a comunidade educativa e com outras instituições da comunidade via conselhos, colegiados, associações. Acredita-se que a comunidade escolar, quando sensibilizada e mobilizada, torna-se participante real e responsável. Assim, aprende a participar verdadeiramente na tomada de decisões em parceria, garante um processo integrado de ação com objetivo de viabilizar a proposta pedagógica na construção de uma escola autônoma, democrática e de qualidade.
Lateral flexibility and seismic deflection estimates
Authors: Andrews A. L.
Published: February 2021

Frame flexibility and deflection estimates, needed for one or more of a number of purposes in design for seismic resistance, are most usually made from the bending moment diagram and the elastic properties of a column, by the moment area or a related method. (To state the obvious), the assessments thus obtained can only be accurate when the bending moment determinations are precise. It is perhaps less evident that small but tolerable bending moment errors may produce large intolerable deflection errors.
Masonry construction for earthquake
Authors: Holmes I. L.
Published: February 2021

The International Conference on Masonry Structural Systems, held at Austin, Texas last December, was not particularly concerned with earthquake. But it showed up many points of design philosophy of intense interest to engineers concerned with earthquake design.
Architectural detailing for earthquake movement
Authors: Toomath S. William
Published: February 2021

In the design of the six buildings for the Wellington Teachers College an attempt was made to devise details which would avoid the imposing of distortion stresses on non-structural infill elements, resulting from deflections of the concrete structural frame during earthquakes.
The New Zealand seismograph network
Authors: Adams R. D.
Published: February 2021

Practical seismological research depends largely on the location of earthquakes, and the location of earthquakes depends on the quality and number of seismograph stations near the region of their occurrence. Realising this, the New Zealand Government in 1962 authorised a plan to upgrade the New Zealand seismograph network over a period of several years to a total of more than. 20 stations in the main islands, - a proposal that was actively supported by the Institution of Engineers.
Inangahua earthquake damage on railways
Authors: Duckworth W. J. H.
Published: February 2021

The Inangahua earthquake of the 24th May 1968 disrupted rail communications over a wide area of the West Coast.
Earthquake damage to three railway bridges 1968 Inangahau earthquake
Authors: Hollings J. P. , Fraser I. A. N.
Published: February 2021

This report describes in detail the measured deformations and damage suffered by two combined road-rail and one rail bridge in the 24. 5. 68 Inangahua earthquake. The measured deformations are plotted in diagram form for each bridge and photographs of all typical damage are presented. No interpretive or analytical material has been included.
Preliminary comment on damage to buildings in the Inangahua earthquake
Authors: Falconer Bruce H.
Published: February 2021

This paper is presented for discussion at the N. Z. I. E. Conference in February 1969; and it appears as a prelude to the publication, in a special Bulletin of the Society, of a Preliminary Report on the Inangahua Earthquake from an overall viewpoint with contributions by many authors. Time available, and the sequence of publication, has not permitted the preparation of a detailed technical report upon building damage at this stage. This paper reviews, primarily, building damage near the epicentre, and includes a set of 36 photographs taken by the author at Murchison, Inangahua and Reefton.
Agadir, Morocco, reconstruction  work six years after the earthquake  of February 1960
Authors: Falconer Bruce H.
Published: February 2021

In February 1960 the city of Agadir, population then 35,000, was severely damaged by an earthquake. One third of the people perished, and another third were injured. The total direct loss of property has been estimated, roughly, at 60% of the value of all property (other than land) within the city at the time of the earthquake. Indirect losses are unassessed. The great damage to property, and-the high loss of life, are attributable primarily to the weakness of the particular brittle masonry constructions of old and new buildings, and the chance occurrence of a moderate earthquake (M=5.75) at shallow depth immediately beneath the northern and older part of the city.
Notes on bridges and earthquakes
Authors: Wilson J. B.
Published: February 2021

Following the disastrous Napier earthquake in New Zealand (1931) seismic resistant construction has been a factor in bridge design in New Zealand. An early Government instruction is as follows; “wherever possible the structures should be made monolithic, and where this is not possible all parts of the structure should be well tied together. Piers should be designed to resist an acceleration of one-tenth the weight of the super-structure”.
Insurance assessments in Inangahua
Authors: Bird D. I. D.
Published: February 2021

The Inangahua earthquake was the first occasion on which New Zealand adjusters have been faced with a large volume of claims for earthquake damage in a number of different localities. Consequently most of the adjusters working on the earthquake claims were treading unbroken ground, and their experience should be of assistance in the handling of any similar disaster in the future.
Rights and duties of owners and mortgagees
Authors: Craig W. T.
Published: February 2021

An essential step in bringing disaster areas back to normal must be the restoration of fall communications and public utilities (i. e. roads, railways, telephones, electricity, etc.). As demonstrated in Inangahua the respective Government departments have the organisation and equipment to get on with these jobs with all speed. But what of the private property owner, be he farmer, shopkeeper or householder, who probably has neither the ability nor the equipment for the job of restoration?
Damage in Nelson and Murchison
Authors: Sanders R. L. , Toynbee G. A.
Published: February 2021

The area in which damage was examined extended from Murchison Township, some 20 miles East of the Epicentre to Nelson City, some 80 miles North East of the Epicentre. The area included the Boroughs of Richmond and Motueka and the Waimea County.
Building damage in Westport
Authors: Andrews A. L.
Published: February 2021

The earthquake of 24 May 1968, was the second of damaging intensity to be experienced in Westport recently. The earlier (1962) quake was of smaller magnitude; but centred, as it was, at Westport it was probably felt with comparable intensity there. Restoration of widespread damage it caused undoubtedly reduced the extent of damage from the 1968 earthquake. Nevertheless the survey after the Inangahua earthquake showed clearly that some of the "remedial work” that followed the 1962 earthquake was simply patching up of surfaces, with no structural significance. Not surprisingly the 1962 wounds so "treated" appeared again in 1968.