Results 81 to 90 of about 41,447 (233)

Smart Healthcare: The Role of Digital Health in Modern Medicine

open access: yesHealth Care Science, Volume 4, Issue 3, Page 179-187, June 2025.
Implementation of Digital Health. Innovations in Digital Health. Challenges in Digital Health. ABSTRACT Digital health is transforming healthcare by integrating advanced technologies to make healthcare more accessible, efficient, and personalized. From electronic health records, telemedicine, wearable devices, and artificial intelligence to the recent ...
Nidha Shapoo   +3 more
wiley   +1 more source

Fast Data in the Era of Big Data: Twitter's Real-Time Related Query Suggestion Architecture [PDF]

open access: yes, 2012
We present the architecture behind Twitter's real-time related query suggestion and spelling correction service. Although these tasks have received much attention in the web search literature, the Twitter context introduces a real-time "twist": after ...
Dalton, Jeff   +4 more
core  

A Survey on Job Scheduling in Big Data

open access: yesCybernetics and Information Technologies, 2016
Big Data Applications with Scheduling becomes an active research area in last three years. The Hadoop framework becomes very popular and most used frameworks in a distributed data processing.
Senthilkumar M., Ilango P.
doaj   +1 more source

Analyze Large Multidimensional Datasets Using Algebraic Topology [PDF]

open access: yes, 2016
This paper presents an efficient algorithm to extract knowledge from high-dimensionality, high- complexity datasets using algebraic topology, namely simplicial complexes.
Le, David
core   +1 more source

A Survey on Internet of Medical Things (IoMT): Enabling Technologies, Security and Explainability Issues, Challenges, and Future Directions

open access: yesExpert Systems, Volume 42, Issue 5, May 2025.
ABSTRACT Internet of Medical Things (IoMT) paradigm refers to the process of collection, transmission and analysis of healthcare data using communication and information systems over the internet. IoMT consist of medical devices that can link to the internet or other networks, including wearables, sensors, monitoring tools and other medical appliances.
Mert Melih Ozcelik   +2 more
wiley   +1 more source

An Experiment on Bare-Metal BigData Provisioning [PDF]

open access: yes, 2016
Many BigData customers use on-demand platforms in the cloud, where they can get a dedicated virtual cluster in a couple of minutes and pay only for the time they use.
Desnoyers, Peter   +6 more
core   +1 more source

Research of cloud services platform of national gas geological informatio

open access: yesGong-kuang zidonghua, 2015
In view of problem that existing cloud computing services framework was not suitable for GIS complex spatial calculation and analysis, the distributed system infrastructure of Hadoop and GIS were combined to achieve cloud storage of GIS map data analysis
LIN Huiqin
doaj   +1 more source

Risk access control model for Hadoop

open access: yes网络与信息安全学报, 2016
Traditional access control models are hard to restrain the malicious behavior of authorized users. Accord-ingly, Hadoop platform with this access control model is difficult to prevent the risk of privacy disclosure.
Jia-shuai LI,Yi-jie ZHU,Hai-feng MA   +1 more
doaj   +1 more source

A Framework for Genetic Algorithms Based on Hadoop

open access: yes, 2013
Genetic Algorithms (GAs) are powerful metaheuristic techniques mostly used in many real-world applications. The sequential execution of GAs requires considerable computational power both in time and resources. Nevertheless, GAs are naturally parallel and
Ferrucci, F   +4 more
core  

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

open access: yesTongxin 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   +4 more
doaj  

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