bluuebunny/crossref_metadata_2025_split huggingface dataset:
análise altmétrica de publicações científicas sobre interdisciplinaridade e transdisciplinaridade
Authors: Mendes Rafael de Carvalho , Assunção Yluska Bambirra , Mattos Max Cirino de , Marques Mario Sérgio Teixeira 
Published: May 2023

A interdisciplinaridade e a transdisciplinaridade se mostram temas atuais no meio acadêmico. A fim de avaliar o impacto destes construtos sob o ponto de vista da altmetria em comparação à métrica de número de citações, o artigo discute a aplicação da altmetria a partir do uso das ferramentas Dimensions e Altmetric Explorer para a coleta e a análise dos resultados. Foram selecionados 2.089 artigos “open access”, com os termos de busca “interdisciplinaridade” e “transdisciplinaridade”, presentes no título e/ou resumos e publicados entre 2014 e 2020. A análise altmétrica revelou grande número de menções aos temas, com expressivo crescimento ao longo do tempo. Observou-se grande potencial dos indicadores altmétricos como ferramenta complementar na seleção de trabalhos científicos para revisões sistemáticas de literatura. Percebe-se uma vantagem da altmetria sobre os demais indicadores em termos de agilidade de resposta ao impacto, qualificação do público atingido e canais de divulgação científica; proposta que vem de encontro ao contexto atual e à produção de conhecimento em tempo real. Cumprindo o objetivo proposto, o estudo demonstrou a relevância do impacto social dos artigos nos temas pesquisados, e que os indicadores altmétricos contribuem com a análise do impacto da ciência na sociedade. Sugere-se a continuidade de estudos sobre a altmetria, bem como a disseminação das ferramentas aqui utilizadas, para melhor entendimento e consolidação dessa métrica no universo acadêmico.
Outsourcing of the business processes of an industrial enterprise based on a comparison of actual costs
Authors: Karamyshev A. N. 
Published: May 2023

Aim. The presented study aims to improve existing methods of economic justification for outsourcing.Tasks. The authors analyze existing outsourcing models; identify their typical stages; investigate qualitative and quantitative methods of economic justification for outsourcing, determine their advantages and disadvantages; develop a model that will more accurately substantiate the practicability of outsourcing business processes.Methods. This study uses scientific, analytical, generalized, and comparative methods to analyze existing outsourcing models and identify their typical stages. Qualitative and quantitative methods of economic justification for the transfer of business processes to an external contractor are used, and their advantages and disadvantages are determined with a focus on the methodological problems of quantitative justification for outsourcing.Results. A model that makes it possible to more accurately calculate the cost of auxiliary business processes of an industrial enterprise is developed with allowance for cyclical economic relationships between them. In the first stage, the costs of auxiliary business processes are allocated to consumer processes in multiple cycles, and conditions for completing cyclical calculations are checked. In the second stage, the actual cost of business processes is calculated. Based on this model, an algorithm of economic justification for the outsourcing of business processes of an industrial enterprise is developed.Conclusions. First, a common disadvantage of the existing tools for the justification of outsourcing is the problem of assessing the impact of transferring one or more business processes to an external contractor on the system as a whole and economic performance. Second, an original model for calculating the actual cost of auxiliary business processes is developed to eliminate the shortcomings of the existing tools. Third, the original algorithm for the economic justification of outsourcing business processes of an industrial enterprise is based on comparing the actual costs of a business process when performed by the enterprise internally and by a thirdparty contractor.
Historical evolution of innovations and factors of innovative transformations in the international financial market
Authors: Ghanem L. 
Published: May 2023

Aim. The presented study aims to explore the historical evolution of financial innovations and identify the factors of innovative transformations in the international financial market.Tasks. The authors investigate major innovations in the international financial market; analyze historical factors of the market›s innovative transformation; consider the essence of the impact of the latest technological innovations on the market.Methods. This study is based on a historical analysis of the development of innovations in the international financial market and its most significant historical transformations.Results. It is found that innovative transformations are constantly taking place in the international financial market, predominantly as a result of the interaction between many factors. However, the main driver of innovation is the international financial market›s changing requirements for access to finance, which must correspond to sufficient supply in the market to cause radical transformations. Major innovative transformations witnessed by the markets are analyzed and possible scenarios for future transformations in international financial markets are developed.Conclusions. Conducting a comprehensive study of the historical development of innovations in the international financial market can be useful for achieving a deeper understanding of the market’s historical development and forecasting its future development in the context of innovations and factors influencing innovative transformations. However, these factors can also cause problems for the international financial market if it is not ready to adapt to changing conditions.
perbandingan perilaku gedung beton bertulang 6 lantai denah beraturan dan denah tidak beraturan tipe-L
Authors: Abdul Kholid  
Published: May 2023

Perbedaan variasi denah dalam pembangunan suatu gedung diakibatkan minimnya lahan yang ada sehingga bentuk denah didesain untuk memaksimalkan pengggunaan lahan. perbedaan variasi ini memiliki dampak terhadap perilaku gedung tersebut setelah terkena gaya gempa terutama pada gedung lantai tinggi. Pada penelitian ini dilakukan analisan perbandingan perilaku struktur pada gedung 6 lantai dengan 3 (tiga) variasi permodelan yakni denah beraturan (Model 1) dan denah tidak beraturan berbentuk “L” dengan nilai reduksi 0,25% (Model 2) dan nilai reduksi 0,4% (Model 3). Perilaku struktur yang dianalisa dalam penelitian ini adalah besar nilai periode, nilai simpangan (displacement) dan nilai simpangan antar lantai (story drift). Hasil dari penelitian ini didapatkan bahwa gedung dengan denah beraturan (Model 1) lebih stabil dibandingkan (Model 2) dan (Model 3) dengan nilai periode sebesar 1,663 s, nilai simpangan (displacement) maksimum 0,602543 mm dan nilai simpangan antar lantai (story drift) maksimum sebesar 0,61435 mm, sedangkan pada denah tidak beraturan (Model 2) memiliki nilai periode sebesar 1,957 s, nilai simpangan (displacement) maksimum 0,681990 mm dan nilai simpangan antar lantai (story drift) maksimum sebesar 0,64093 mm kemudian denah tidak beraturan (Model 3) memiliki perilaku paling tidak stabil dengan nilai periode sebesar 1,962 s, nilai simpangan (displacement) maksimum 0,64093 mm dan nilai simpangan antar lantai (story drift) maksimum sebesar 0,657736
Sebuah ANALISIS PENGARUH PENEMPATAN TERHADAP PRODUKTIVITAS PADA TOWER CRANE PROYEK PEMBANGUNAN GEDUNG GUEST HOTEL NGANJUK
Authors: Purwiyono Bagus Dewantoro Sakti 
Published: May 2023

ABSTRAKTower Crane merupakan faktor penting di dalam proyek-proyek konstruksi bangunan bertingkat dengan sekala yang besar dan diharapkan pelaksanaan proyek konstruksi tercapai. Penempatan Tower Crane yang tepat akan menghasilkan produktivitas yang efisien dan meminimalisir biaya operasional Tower Crane. Produktivitas Tower Crane didapatkan dari waktu siklus Tower Crane dan volume material yang diangkut. Selanjutnya pada skripsi ini bertujuan untuk menganalisis produktivitas alat berat Tower Crane dan biaya operasional yang dikeluarkan dalam penggunaan Tower Crane. Penelitian ini dilakukan di proyek Guest Hotel Nganjuk. Penelitian dilakukan dengan cara mengamati Tower Crane selama 20 hari dengan disertai pengisian angket penelitian yang diisi oleh pengamat disertai dengan data lapangan tiap harinya. Dari pengumpulan data, baik produktivitas Tower Crane dan angket pengamatan dilakukan proses pengolahan data dengan bantuan komputer program Microsoft Excel 2016. Dari analisis data yang telah dilakukan dapat diketahui bahwa besarnya produktivitas rata-rata Tower Crane pada proyek pembangunan Guest Hotel Nganjuk adalah bata ringan 51.61 ton/jam, tulangan 38.86 ton/jam dan bekisting 38.75 ton/jam, dengan total waktu yang dibutuhkan adalah 27.03 jam. Biaya operasional proyek Guest Hotel Nganjuk didapatkan dari pehitungan berdasarkan data di lapangan dengan biaya operasional Tower Crane sebesar Rp. 1.001.660,90 perjam.
Kata Kunci : Tower Crane, Waktu Siklus, Biaya operasional.
A Compact and Flexible FPGA Accelerator for Regular and Octave Convolutional Neural Networks
Authors: Jin Chuan See , Ng Hui-Fuang , Tan Hung-Khoon , Chang Jing-Jing , Lee Wai-Kong 
Published: May 2023

<p>Convolutional Neural Networks has (CNN) have been widely used in various Internet-of-Things (IoT) applications to offer smart solutions in our daily lives. Many hardware accelerators were proposed to speed up CNN, so that it can be used in the IoT sensor nodes. Recently, octave convolution was proposed to remove spatial redundancy from input feature maps, thus reducing the CNN computation and memory cost. Although octave CNN is an attractive candidate for IoT applications, it cannot replace regular CNN, which is already widely used in many applications. Hence, it is desirable to have a hardware accelerator that can flexibly support both regular and octave convolution. In this work, we present the first compact and flexible CNN accelerator on an Field-Programmable-Gate-Array (FPGA), which supports normal, pointwise and depthwise convolutions for state-of-the-art octave convolution, as well as the existing regular convolution. To ensure efficient accelerator utilization, a novel adaptive scheduling scheme is presented to schedule the number of computation tasks based on varying feature map dimensions across CNN layers. A novel integration technique is presented to execute the varying computational patterns in octave convolution due to multiple branching in a single computation unit. An efficient memory scheme and execution scheduling for octave convolution are also proposed to overlap the long data fetch time with the on-going octave computation for better overall computation performance. Comparing to other state-of-the-art work, our proposed accelerator achieved 1.98x higher computation density for MobileNetV2 implementation on XC7ZU9EG, as well as about 83.9% lesser power for ResNet-50 implementation on VU9P. </p>
Towards Feasible Continuous Authentication Using PPG Signal With Deep Autoencoders*
Authors: Aly Hussein , Di Pietro Roberto 
Published: May 2023

<p>In this paper, we propose a novel session-based continuous authentication scheme using photoplethysmography (PPG). The supporting model is developed in two phases: first, we utilize deep autoencoders to extract features from PPG signals, and later we adopt Local Outlier Factor (LOF) to authenticate the user. LOF is trained only on legitimate user data, making it practical for real-world scenarios. In detail, the model is trained on session-based data and generates user signatures at the beginning of each session with a short buffer duration. Despite its simplicity, our solution achieves staggering performance: an F1 score of 91.3% and 91.0% on the CapnoBase and BIMDC benchmarking datasets, respectively. Compared to a state-of-the-art baseline model, the proposed solution reduces by 2.3% the EER on the BIMDC dataset while attaining a 6%+ increase in the F1 metric with respect to the CapnoBase dataset. Additionally, the proposed solution has a faster runtime, requiring approximately 0.5 seconds to process 18,000 beats compared to the competing model's 3.6 seconds, resulting in an 85% reduction in runtime.</p>
Traditional Dance Practices of the Bukidnon Karul-anon
Authors: Salvallon Karla C 
Published: May 2023

This research study aimed to identify the most influential social activities that developed the dances; the historical background of such dances; their classifications; and their implications for the lives of the indigenous people of Barangay Carol-an. The Historical Method was used in this study. The researcher sought the assistance of the IP leader to establish trust with the members of the Indigenous people. Thus, this study underwent evaluation and approval from the National Commission for Indigenous People. Furthermore, the researcher immersed herself in the community to thoroughly understand their dances. Thoughts, findings, and results from the study gave more understanding on the different cultural practices of the people, such as rituals and beliefs, customs and traditions, and traditional personal values. There were five identified folk dances of the Indigenous People (IP) of Carol – an, namely, the Sinugabin, Pandango, Binuy-u, Inagong, and Balitaw. These traditional dances were performed by the indigenous people as part of their rituals, beliefs, customs, and traditions. They were classified as courtship and ritual dances performed by the IPs during and after their ritual ceremony called "Buhat". The documentaries gathered may be made as instructional materials for the K-12 program in teaching local dances in grade schools in the future.
PROBLEMS OF TECHNOLOGICAL PROCESSES MANAGEMENT IN ROAD CONSTRUCTION
Authors: Бурковский В.Л. , Волков И.Н. 
Published: May 2023

дороги являются важной частью экономической составляющей страны, поэтому их строительство и эксплуатация крайне необходимы. Имеются недостатки и в качестве асфальтобетонных покрытий. Рассматриваются специфика и проблематика технологических процессов по производству и укладке асфальтобетонной смеси, а также приводится структура систем управления в дорожном строительстве. Рассматривается схема по устройству дорожного покрытия, где описывается каждый этап, а также изучаются различные факторы и проблемы, которые могут повлиять на технологический процесс и рабочие моменты. Основной характеристикой готового асфальтобетонного покрытия является коэффициент уплотнения, который в результате всех технологических процессов должен совпадать с нормативным значением. У каждого технологического этапа выделен входной и выходной контроль. Все процессы идут линейно, без завершенного предыдущего этапа нельзя начать следующий, что является одной из главных проблем. Изложенный в работе теоретический материал может быть использован для создания интеллектуальной системы по управлению технологическими процессами в дорожном строительстве. Такая система очень важна для того, чтобы значительно улучшить качество асфальтобетонного покрытия, уменьшить сроки и стоимость работ
roads are an important part of the economic component of the country, so their construction and operation is essential. There are some disadvantages in the quality of asphalt concrete pavements. The article discusses the specifics and problems of technological processes for the production and laying of asphalt mix, and also provides the structure of control systems in road construction. A pavement scheme is considered, where each stage is described, as well as various factors and problems that can affect the technological process and working moments are studied. The main characteristic of the finished asphalt concrete pavement is the compaction coefficient, which, as a result of all technological processes, must coincide with the standard value. Each technological stage has input and output control. All processes proceed linearly, without the completed previous stage, it is impossible to start the next one, which is one of the main problems. The theoretical material presented in the work can be used to create an intelligent system for managing technological processes in road construction. Such a system is very important in order to significantly improve the quality of the asphalt concrete pavement, reduce the time and cost of work
STUDY OF EMERGENCY OPERATION OF A STEAM TURBINE CONTROL SYSTEM AND ITS SIMULATION BASED ON ANY LOGIC CAPABILITIES
Authors: Дударев Р.С. , Чижов М.И. 
Published: May 2023

рассматривается исследование нестабильной работы энергоблока атомной электрической станции, заключающейся в возникновении явления резонанса ввиду некорректно работающей программы управления электромагнитными клапанами системы автоматизированного управления турбоагрегата, которые пpи штатной эксплуатации обязаны корректно изменять элeктричeскую и тeпловую нагрузку, a тaкже корректно регулировать и моделировать выработку энepгии при отказе одного из регуляторов подaчи пapa на туpбинy. Проведенное исследование системы регулирования выявило отклонение характеристик сервомоторов по электрической части, вследствие чего рекомендуется для точного определения причины повышенной нечувствительности по давлению на золотнике выполнить ревизию сервомоторов, а также модернизировать программу управления данной системой. Невыполнение указанных действий может повлечь за собой аварийный сброс нагрузки, вследствие чего система не удержит машину на частоте вращения ниже уставки срaбaтывaния aвтомaтa безoпaсности, что может привести к разрушению турбоагрегата. Система управления турбиной – это закольцованная система. В случае, если турбоагрегат применяется для приведения ротора в движение с постоянной скоростью, кoнтpoллер показывает скoрoсть вaлa, сравнивает фактическую скорость с назначенной уставкой. В том случае, когда есть разница между фактической скоростью и желаемой скоростью, контроллер направляет сигнал приводу, управляющему паровым клапаном, который будет изменять параметры до тех пор, пoка oни снова нe будут синхронизированы
the article discusses the study of the unstable operation of the power unit of a nuclear power plant, which consists in the occurrence of a resonance phenomenon due to an incorrectly operating program for controlling the electromagnetic valves of the automatic control system of the turbine, which, during normal operation, must steadily regulate the given electrical and thermal load, and also provide the possibility of their correct regulation, and simulation of power generation, as well as the failure of one of the steam supply valves to the turbine. The study of the control system revealed a deviation in the characteristics of the servomotors in terms of the electrical part, as a result of which it is recommended to accurately determine the cause of increased pressure insensitivity on the spool to perform an audit of the servomotors, as well as to modernize the control program for this system. Failure to perform these actions may lead to a load shedding situation, in which the control system will not keep the turbine at a speed below the safety switch setting, which may lead to the destruction of the turbine set
DEVELOPMENT OF SPECIAL MATHEMATICAL SOFTWARE FOR THE SYSTEM OF CONTROL OF THE INCOMING APPLICATIONS FLOW
Authors: Олейникова С.А. , Дятчина А.В. 
Published: May 2023

объектом исследования является обслуживающая или производственная система, одной из главных задач в которой будет эффективное с точки зрения выбранных критериев распределение входящего потока заявок по исполнителям. Цель данной работы − разработка математического обеспечения, которое является основой системы управления потоком поступающих заявок для решения задачи о назначении единичного задания с учетом нескольких критериев и временных ограничений. В результате предложена оптимизационная задача, учитывающая множество критериев, заданных соответствующими матрицами, описывающими степень эффективности выполнения каждой из работ каждым исполнителем, и временные ограничения, учитывающие расписание исполнителей, выполняющих задачи, поступившие ранее. Анализ специфики исследуемой задачи позволил прийти к выводу о целесообразности предварительной свертки критериев. Однако временные ограничения не позволяют применить известные методы решения аналогичных задач. В связи с этим, в качестве возможного варианта решения выбран эволюционный генетический алгоритм. Приведена структура хромосомы, а также описаны алгоритмы для формирования новой популяции, скрещивания и мутации, учитывающие временные ограничения и использующие в качестве фитнес-функции свертку критериев
the object of the study is a service or production system, one of the main tasks in which will be the efficient distribution of the incoming flow of applications by performers in terms of the selected criteria. The purpose of this work is to develop software that will be the basis of the system for managing the flow of incoming applications. to solve the problem of assigning a single task, taking into account several criteria and time constraints. As a result, an optimization problem is proposed that takes into account a set of criteria specified by the corresponding matrices that describe the degree of efficiency of each work performed by each performer, and time constraints that take into account the schedule of performers performing tasks that have arrived earlier. Analysis of the specifics of the problem under study made it possible to come to the conclusion about the expediency of preliminary convolution of the criteria. However, time constraints do not allow the use of well-known methods for solving similar problems. In this regard, an evolutionary genetic algorithm has been chosen as a possible variant of its solution. The paper presents the structure of the chromosome, and also describes algorithms for the formation of a new population, crossing and mutation, taking into account time constraints and using convolution of criteria as a fitness function