Export Citations
Save this search
Please login to be able to save your searches and receive alerts for new content matching your search criteria.
- articleFebruary 2023
Microblog Emotion Analysis Using Improved DBN Under Spark Platform
International Journal of Information Technologies and Systems Approach (IJITSA-IGI), Volume 16, Issue 2Pages 1–16https://doi.org/10.4018/IJITSA.318141In order to solve the problems that traditional single-machine methods find it difficult to complete the task of emotion classification quickly, and the time efficiency and scalability are not high; a microblog emotion analysis method using improved ...
- articleJune 2022
Real-Time Cyber-Physical System for Healthcare Monitoring in COVID-19
International Journal of Web-Based Learning and Teaching Technologies (IJWLTT-IGI), Volume 17, Issue 5Pages 1–10https://doi.org/10.4018/IJWLTT.297622The Cyber Physical System (CPS) is used to integrate physical processes with computation and communication. Recent advances in internet of things; cloud computing and machine learning is making cyber physical system an emerging technology in ...
- research-articleMarch 2020
A high-bandwidth and low-cost data processing approach with heterogeneous storage architectures
Personal and Ubiquitous Computing (PUC), Volume 27, Issue 2Pages 159–176https://doi.org/10.1007/s00779-020-01383-6AbstractHow to efficiently process big data at a low cost is a substantial challenge. Many efficient and economical data processing approaches have been proposed in the fields including business, scientific research, and public administration. ...
- research-articleJanuary 2020
Maintaining data integrity in cloud systems through version management
International Journal of Ad Hoc and Ubiquitous Computing (IJAHUC), Volume 34, Issue 2Pages 63–73https://doi.org/10.1504/ijahuc.2020.107818As the era of the big data arrives, the enormous amount of data collected has far exceeded what traditional computer systems can appropriately handle and process. Accordingly, cloud computing has been largely used to facilitate the processing of big data. ...
- research-articleFebruary 2024
A Dynamic Replica Factor Calculator for Weighted Dynamic Replication Management in Cloud Storage Systems
Procedia Computer Science (PROCS), Volume 132, Issue CPages 1771–1780https://doi.org/10.1016/j.procs.2018.05.152AbstractData replication is a widely-used technique in cloud storage systems to ensure availability of data. In static replication policies, the number of replicas to be created is decided statically at the time of cloud system setup. The replication of ...
- articleJanuary 2018
E-Commerce Security Research in Big Data Environment
International Journal of Enterprise Information Systems (IJEIS-IGI), Volume 14, Issue 1Pages 63–76https://doi.org/10.4018/IJEIS.2018010104Rapid development of e-commerce and mobile communication opens a new era of big data. In this article, the authors put big data and e-commerce security together. They construct electronic commerce security system from these aspects: the creation of ...
- articleOctober 2017
Hadoop Map Only Job for Enciphering Patient-Generated Health Data
International Journal of Information Retrieval Research (IJIRR-IGI), Volume 7, Issue 4Pages 72–86https://doi.org/10.4018/IJIRR.2017100105Today, Big Data is being leveraged in many industries from criminal justice to health care to real estate with powerful outcomes. Organizations are using Big Data to predict the future in turn making them smarter and efficient. All the health care data ...
- research-articleMay 2017
Addressing Hadoop's Small File Problem With an Appendable Archive File Format
CF'17: Proceedings of the Computing Frontiers ConferencePages 367–372https://doi.org/10.1145/3075564.3078888Hadoop has been used widely for data analytic tasks in various domains. At the same time, data volume is expected to grow even further in the next years. Hadoop recently introduced the concept Archival Storage, an automated tiered storage technique for ...
- articleOctober 2016
Olympics Big Data Prognostications
International Journal of Rough Sets and Data Analysis (IJRSDA), Volume 3, Issue 4Pages 32–45https://doi.org/10.4018/IJRSDA.2016100103Data is continuously snowballing over the years, gradually a huge growth is seen in data to store and tame to yield meticulous result. It gives rise to a concept nowadays, reckoned as big data analytics. With the summer Olympics at Rio de Janeiro, ...
- articleJanuary 2016
Recent Developments on Security and Reliability in Large-Scale Data Processing with MapReduce
International Journal of Data Warehousing and Mining (IJDWM-IGI), Volume 12, Issue 1Pages 49–68https://doi.org/10.4018/IJDWM.2016010104The demand to access to a large volume of data, distributed across hundreds or thousands of machines, has opened new opportunities in commerce, science, and computing applications. MapReduce is a paradigm that offers a programming model and an ...
- ArticleSeptember 2015
A Load-Balancing Algorithm for Hadoop Distributed File System
NBIS '15: Proceedings of the 2015 18th International Conference on Network-Based Information SystemsPages 173–179https://doi.org/10.1109/NBiS.2015.30Hadoop Distributed File System (HDFS) is developed to store a huge volume of data. Files are divided into blocks and the replicated blocks are then stored on many DataNodes in a distributed manner. Although doing so makes HDFS fault tolerant, the random ...
- research-articleAugust 2015
A Robust and Light Weight Authentication Framework for Hadoop File System in Cloud Computing Environment
WCI '15: Proceedings of the Third International Symposium on Women in Computing and InformaticsPages 463–468https://doi.org/10.1145/2791405.2791410The advancement of web and mobile technologies results in the rapid augmentation of traditional enterprise data, IoT generated data, social media data which outcomes in peta bytes and exa bytes of structured and un structured data across clusters of ...
- research-articleDecember 2014
Dynamic core affinity for high-performance file upload on Hadoop Distributed File System
Parallel Computing (PACO), Volume 40, Issue 10Pages 722–737https://doi.org/10.1016/j.parco.2014.07.005We analyze the impact of core affinity on both network and disk I/O performance.Both parallelism and locality are important for tasks that access disk and network.We suggest a novel approach to dynamically decide the core affinity of HDFS threads.Our ...
- ArticleNovember 2014
A Time Based Analysis of Data Processing on Hadoop Cluster
CICN '14: Proceedings of the 2014 International Conference on Computational Intelligence and Communication NetworksPages 608–612https://doi.org/10.1109/CICN.2014.136Data when it becomes in that much amount that it cannot be managed by the traditional database management system then it is Big data. It is difficult to manage this much amount of the data. Hadoop is a technological answer to the Big Data. Data storage ...
- research-articleOctober 2014
Implementation of Distributed Searching and Sorting using Hadoop MapReduce
ICTCS '14: Proceedings of the 2014 International Conference on Information and Communication Technology for Competitive StrategiesArticle No.: 77, Pages 1–5https://doi.org/10.1145/2677855.2677932This paper focuses on implementation of MapReduce programming model on Hadoop cluster for parallel processing of huge amount of data efficiently. There is deluge of data everywhere and we need to process these data efficiently to take decisions and to ...
- ArticleApril 2014
Prominence of MapReduce in Big Data Processing
CSNT '14: Proceedings of the 2014 Fourth International Conference on Communication Systems and Network TechnologiesPages 555–560https://doi.org/10.1109/CSNT.2014.117Big Data has come up with aureate haste and a clef enabler for the social business, Big Data gifts an opportunity to create extraordinary business advantage and better service delivery. Big Data is bringing a positive change in the decision making ...
- articleJanuary 2013
A novel approach to data deduplication over the engineering-oriented cloud systems
Integrated Computer-Aided Engineering (ICAE), Volume 20, Issue 1Pages 45–57https://doi.org/10.3233/ICA-120418This paper presents a duplication-less storage system over the engineering-oriented cloud computing platforms. Our deduplication storage system, which manages data and duplication over the cloud system, consists of two major components, a front-end ...
- ArticleNovember 2011
A Distributed Storage Model for EHR Based on HBase
ICIII '11: Proceedings of the 2011 International Conference on Information Management, Innovation Management and Industrial Engineering - Volume 02Pages 369–372https://doi.org/10.1109/ICIII.2011.234HBase is a distributed column-oriented database built on top of Hadoop Distributed File System and Integrated into the Hadoop map-reduce platform. HBase provides distributed storage on the common computer cluster. Electronic healthcare record is the ...