Výsledky vyhledávání - "Distributed File System"

Regen: An object layout regenerator on large-scale production HPC systems Autor Sung, Dong Kyu, Kim, Sunggon, Lee, Sangjin, Tang, Houjun, Sim, Alex, Wu, Kesheng, Byna, Suren, Son, Yongseok

“…Here, this article proposes an object layout regenerator called Regen which regenerates and removes the object layout dynamically to improve the read…”
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Detection of flood disaster system based on IoT, big data and convolutional deep neural network Autor Anbarasan, M., Muthu, BalaAnand, Sivaparthipan, C.B., Sundarasekar, Revathi, Kadry, Seifedine, Krishnamoorthy, Sujatha, Samuel R., Dinesh Jackson, Dasel, A. Antony

“…Natural disasters could be defined as a blend of natural risks and vulnerabilities. Each year, natural as well as human-instigated disasters, bring about…”
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PHDFS: Optimizing I/O performance of HDFS in deep learning cloud computing platform Autor Zhu, Zongwei, Tan, Luchao, Li, Yinzhen, Ji, Cheng

“…For deep learning cloud computing platforms, file system is a fundamental and critical component. Hadoop distributed file system (HDFS) is widely used in large…”
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A Fast Large-Scale Path Planning Method on Lunar DEM Using Distributed Tile Pyramid Strategy Autor Hong, Zhonghua, Tu, Bin, Tong, Xiaohua, Pan, Haiyan, Zhou, Ruyan, Zhang, Yun, Han, Yanling, Wang, Jing, Yang, Shuhu, Ma, Zhenling

“…In lunar exploration missions, path planning for lunar rovers using digital elevation models (DEMs) is currently a hot topic in academic research. However,…”
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Blockchain based Securing Medical Records in Big Data Analytics Autor Marichamy, V. Santhana, Natarajan, V.

“…The patient privacy is danger while medical records and data are transmitted or share beyond secure big data. This is because violations push them to the…”
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Hadoop Perfect File: A fast and memory-efficient metadata access archive file to face small files problem in HDFS Autor Zhai, Yanlong, Tchaye-Kondi, Jude, Lin, Kwei-Jay, Zhu, Liehuang, Tao, Wenjun, Du, Xiaojiang, Guizani, Mohsen

“…HDFS faces several issues when it comes to handling a large number of small files. These issues are well addressed by archive systems, which combine small…”
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Addressing the Challenges of Electronic Health Records Using Blockchain and IPFS Autor Pilares, Iris Cathrina Abacan, Azam, Sami, Akbulut, Serkan, Jonkman, Mirjam, Shanmugam, Bharanidharan

“…Electronic Health Records (EHR) are the healthcare sector’s core digital strategy meant to improve the quality of care provided to patients. Despite the…”
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zCeph: Design and implementation of a ZNS-friendly distributed file system Autor Ha, Jin Yong, Son, Yongseok

“…This article presents zCeph, a ZNS-friendly distributed file system designed to efficiently utilize zoned namespace (ZNS) SSDs. Specifically, we first propose…”
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Regen: An object layout regenerator on large-scale production HPC systems Autor Sung, Dong Kyu, Kim, Sunggon, Lee, Sangjin, Tang, Houjun, Sim, Alex, Wu, Kesheng, Byna, Suren, Son, Yongseok

“…This article proposes an object layout regenerator called Regen which regenerates and removes the object layout dynamically to improve the read performance of…”
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Distributed Storage and Parallel Processing Technology of Financial Big Data under Cloud Computing Platform Autor Zhang, Xin

“…Financial big data is massive, multi-source, and heterogeneous. Traditional storage and processing methods are no longer able to cope with it. This paper…”
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Ad Hoc File Systems for High-Performance Computing Autor Brinkmann, André, Mohror, Kathryn, Yu, Weikuan, Carns, Philip, Cortes, Toni, Klasky, Scott A., Miranda, Alberto, Pfreundt, Franz-Josef, Ross, Robert B., Vef, Marc-André

“…Storage backends of parallel compute clusters are still based mostly on magnetic disks, while newer and faster storage technologies such as flash-based SSDs or…”
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Big data processing using hybrid Gaussian mixture model with salp swarm algorithm Autor Saravanakumar, R., TamilSelvi, T., Pandey, Digvijay, Pandey, Binay Kumar, Mahajan, Darshan A., Lelisho, Mesfin Esayas

“…The traditional methods used in big data, like cluster creation and query-based data extraction, fail to yield accurate results on massive networks. To address…”
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Role of IoT technologies in big data management systems: A review and Smart Grid case study Autor Al-Ali, A.R., Gupta, Ragini, Zualkernan, Imran, Das, Sajal K.

“…Empowered by Internet of Things (IoT) and cloud computing platforms, the concept of smart cities is making a transition from conceptual models to development…”
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MapReduce based intelligent model for intrusion detection using machine learning technique Autor Muhammad Asif, Sagheer Abbas, M.A. Khan, Areej Fatima, Muhammad Adnan Khan, Sang-Woong Lee

“…With the emergence of the Internet of Things (IoT), the computer networks’ phenomenal expansion, and enormous relevant applications, data is continuously…”
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In-Mapper combiner based MapReduce algorithm for processing of big climate data Autor Manogaran, Gunasekaran, Lopez, Daphne, Chilamkurti, Naveen

“…Big data refers to a collection of massive volume of data that cannot be processed by conventional data processing tools and technologies. In recent years, the…”
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The State of the Art of Metadata Managements in Large-Scale Distributed File Systems - Scalability, Performance and Availability Autor Dai, Hao, Wang, Yang, Kent, Kenneth B., Zeng, Lingfang, Xu, Chengzhong

“…File system metadata is the data in charge of maintaining namespace, permission semantics and location of file data blocks. Operations on the metadata can…”
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Improving I/O performance in distributed file systems for flash-based SSDs by access pattern reshaping Autor Kim, Sunggon, Han, Jaehyun, Eom, Hyeonsang, Son, Yongseok

“…Cloud computing is being widely adopted in the industry due to improve resource utilization and provide more computation power. In cloud computing systems,…”
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An improved technique for increasing availability in Big Data replication Autor Kaseb, Mostafa R., Khafagy, Mohamed H., Ali, Ihab A., Saad, ElSayed M.

“…Big Data represents a major challenge for the performance of the cloud computing storage systems. Some distributed file systems (DFS) are widely used to store…”
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Self-restrained energy grid with data analysis and blockchain techniques Autor R, Raja Guru, S, Praveen Kumar

“…Efficient energy distribution and utilization play a significant role in the energy grid, especially with renewable sources. The existing grid system has…”
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Architecture of virtual edge data center with intelligent metadata service of a geo-distributed file system Autor Dou, Wanchun, Liu, Bowen, Lin, Chuangwei, Wang, Xiaokang, Jiang, Xutong, Qi, Lianyong

“…Metadata service of geo-distributed file systems plays an important role in many web-based applications, such as supply-chain management, process mining from…”
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