Results 51 to 60 of about 2,821 (160)

Digital Forensics Readiness in Big Data Networks: A Novel Framework and Incident Response Script for Linux–Hadoop Environments

Applied System Innovation
The surge in big data and analytics has catalysed the proliferation of cybercrime, largely driven by organisations’ intensified focus on gathering and processing personal data for profit while often overlooking security considerations.
Cephas Mpungu, Carlisle George, Glenford Mapp   +2 more
doaj   +1 more source

Cloud‐Based GWAS Platform: An Innovative Solution for Efficient Acquisition and Analysis of Genomic Data

Med Research, Volume 1, Issue 3, Page 397-411, December 2025.
This graphical abstract illustrates the cloud‐based GWAS platform as a hub that integrates six major multiomics domains: phenomics, neuroscience, proteomics, microbiomics, metabolomics, and nutrigenomics. The platform unifies diverse data types—including clinical phenotypes, neuroimaging, plasma proteomics, microbiome profiles, metabolic biomarkers ...
Xiaohong Ke, Kailai Li, Aimin Jiang, Yasi Zhang, Qi Wang, Zhengrui Li, Jian Zhang, András Hajd, Wenjie Shi, Ulf Kahlert, Anqi Lin, Pengpeng Zhang, Peng Luo   +12 more
wiley   +1 more source

Multi‐Omics‐Augmented GWAS for Crop Improvement: From Mechanisms to Breeding

Modern Agriculture, Volume 3, Issue 2, December 2025.
This review presents an integrated framework that synergises multi‐omics with GWAS and machine learning to decode the genetic basis of complex agronomic traits, bridging biological discovery to precision breeding for climate‐resilient crops. ABSTRACT Global food security demands innovative strategies to enhance crop resilience and productivity amidst ...
Naimatullah Mangi, Qianli Zhao, Mengfan Li, Chunyang Li, Lulu Yan, Luyao Kong, Aizhi Qin, Yaping Zhou, Hao Liu, Yinpeng Zhang, Mengyu Liao, Jiani Long, Mengeng Zhou, Xiaoli Fan, Baozhen Wang, Wenxuan Kang, Zhixin Liu, Xuwu Sun   +17 more
wiley   +1 more source

Architecture design of coal mine data center based on Hadoop

Gong-kuang zidonghua, 2019
According to business requirements of coal mine safety production and development requirements of smart mine, the new coal mine data center needs to meet efficient processing, caching, calculation, storage and release of massive and multivariate data of ...
HAN An
doaj   +1 more source

A Systematic Overview of Caching Mechanisms to Improve Hadoop Performance

Concurrency and Computation: Practice and Experience, Volume 37, Issue 25-26, 30 November 2025.
ABSTRACT In today's distributed computing environments, the rapid generation of large‐scale data from diverse sources poses significant challenges in terms of storage, management, and processing, particularly for traditional relational databases. Hadoop has emerged as a widely adopted framework for handling such data through parallel processing across ...
Rana Ghazali, Douglas G. Down
wiley   +1 more source

A Pattern‐Referencing Model for Hourly Temperature Forecasting in Coastal Regions

Meteorological Applications, Volume 32, Issue 6, November/December 2025.
A novel pattern‐referencing model forecasts hourly temperatures in Taiwan's southwestern coastal region. It robustly handles missing data, achieving high accuracy (MAE 0.323°C–0.539°C, RMSE 0.450°C–0.807°C) even during extreme weather, offering a practical solution for real‐time decision‐making.
Nan‐Jing Wu, Fan‐Hua Nan
wiley   +1 more source

Finding Top- $k$ Dominance on Incomplete Big Data Using MapReduce Framework

IEEE Access, 2018
Incomplete data is one major kind of multi-dimensional dataset that has random-distributed missing nodes in its dimensions. It is very difficult to retrieve information from this type of dataset when it becomes large.
Payam Ezatpoor, Justin Zhan, Jimmy Ming-Tai Wu, Carter Chiu   +3 more
doaj   +1 more source

High-performance and high-concurrency encryption scheme for Hadoop platform

Tongxin xuebao, 2019
To address the problem that as preventing data leakage on Hadoop platform,the existing encryption schemes suffer from several problems (e.g.,single encryption algorithm,complicated key management,low encryption performance) and they cannot protect data ...
Wei JIN, Mingjie YU, Fenghua LI, Zhengkun YANG, Kui GENG   +4 more
doaj   +2 more sources

Slicing and Dictionaries: A New Approach to Medical Big Data

iMetaMed, Volume 1, Issue 1, September 2025.
We present SliceDB, a dual‐dimensional data partitioning framework that optimizes healthcare data access through strategic row‐wise and column‐wise slicing coupled with semantic dictionaries, enabling efficient querying of massive clinical datasets on standard computing resources without specialized database expertise.
Jing Zhang, Kailai Li, Yasi Zhang, Peng Luo   +3 more
wiley   +1 more source

MASSIVE SIMULATIONS USING MAPREDUCE MODEL

Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska, 2015
In the last few years cloud computing is growing as a dominant solution for large scale numerical problems. It is based on MapReduce programming model, which provides high scalability and flexibility, but also optimizes costs of computing infrastructure.
Artur Krupa, Bartosz Sawicki
doaj   +1 more source