Results 81 to 90 of about 751,199 (239)

Communication network security situation analysis based on time series data mining technology

open access: yesOpen Computer Science
Communication network security situation analysis prevents unauthorized users from accessing and stealing sensitive information. Network security analysis aims to monitor, discover, and eradicate security flaws by carefully examining the network’s ...
Jiang Qingjian
doaj   +1 more source

Time Series Mining Approaches for Malaria Vector Prediction on Mid-Infrared Spectroscopy Data

open access: yesData Science Journal
Malaria is an infectious disease caused by the Plasmodium parasite transmitted to humans by the bite of infected female Anopheles mosquitoes. The disease remains a major cause of child mortality globally and caused more than 600,000 deaths in 85 ...
Lucas G. M. Castro   +2 more
doaj   +1 more source

TIME SERIES ANALYSIS USING A UNIQUE MODEL OF TRANSFORMATION

open access: yesJournal of Information and Organizational Sciences, 2007
REFII1 model is an authorial mathematical model for time series data mining. The main purpose of that model is to automate time series analysis, through a unique transformation model of time series.
Goran Klepac
doaj  

Mobile Game Evaluation Method Based on Data Mining of Affective Time Series

open access: yesSensors
Our work is positioned at the intersection of game data science, affective gaming, and the implementation of multimodal body sensors analysis. We propose an original method of evaluating the quality of a class of video games based on the emotional ...
Jeremi K. Ochab   +4 more
doaj   +1 more source

Particularities of data mining in medicine: lessons learned from patient medical time series data analysis

open access: yesEURASIP Journal on Wireless Communications and Networking, 2019
Nowadays, large amounts of data are generated in the medical domain. Various physiological signals generated from different organs can be recorded to extract interesting information about patients’ health.
Shadi Aljawarneh   +4 more
doaj   +1 more source

Data Mining Techniques using Time Series Research

open access: yesInternational Journal of Recent Technology and Engineering, 2019
As time-series data are eventually large the discovery of knowledge from these massive data seems to be a challenge issue. The similarity measure plays a primary role in time series data mining, which improves the accuracy of data mining task. Time series data mining is used to mine all useful knowledge from the profile of data.
openaire   +1 more source

Vibration Sensors for Detecting Critical Events: A Case Study in Ferrosilicon Production

open access: yesIEEE Access
The mining and metal processing industries are undergoing a transformation through digitization, with sensors and data analysis playing a crucial role in modernization and increased efficiency.
Maryna Waszak   +6 more
doaj   +1 more source

Teaching Financial Data Mining using Stocks and Futures Contracts [PDF]

open access: yesJournal of Systemics, Cybernetics and Informatics, 2005
Financial data mining models is considered to be "the hardest way to make easy money." Data miners are certainly motivated by the prospect of discovering a financial "Holy Grail." However, designing and implementing a successful model poses many ...
Gary Boetticher
doaj  

Pattern Representation of Gas Concentration Time Series Based on Piecewise Linear Method

open access: yesGong-kuang zidonghua, 2010
The paper indicated it not only has low efficiency of data mining to directly use original gas concentration time series to forecast short-term concentration,query similarity and classify and cluster time series,but also affects accuracy and reliability ...
XU Hui~   +3 more
doaj  

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