Results 41 to 50 of about 63,468 (158)

Post-Analysis Framework for Mining Actionable Patterns Using Clustering and Genetic Algorithms

open access: yesIEEE Access, 2019
Mining association rules is an important technique in data analysis. Many approaches for rule analysis have been designed to address different problems.
Chun-Hao Chen   +3 more
doaj   +1 more source

Machine Learning Based Quantitative Association Rule Mining Method for Evaluating Cellular Network Performance

open access: yesIEEE Access, 2019
Cellular network performance is often evaluated by key performance indicator (KPI) and key quality indicator (KQI). The association between KQI and KPI is the most critical step to optimize the performance of cellular network.
Guanghui Fan   +5 more
doaj   +1 more source

Interesting Fuzzy Association Rules in Quantitative Databases [PDF]

open access: yes, 2001
In this paper we examine association rules and their interestingness. Usually these rules are discussed in the world of basket analysis. Instead of customer data we now study the situation with data records of a more general but fixed nature, incorporating quantitative (nonboolean) data.
Jeannette M. de Graaf   +2 more
openaire   +1 more source

A quality-of-service evaluation method based on the cloud model for routing protocols in wireless sensor network

open access: yesInternational Journal of Distributed Sensor Networks, 2017
The routing layer quality of service in wireless sensor network depends on different indices such as throughput, delay, packet loss rate, energy consumption, and degree of congestion. A single index does not adequately reflect the real quality of service
Wenxian Jiang, Chenzhe Gu, Jingjing Wu
doaj   +1 more source

On the complexity of inducing categorical and quantitative association rules

open access: yesTheoretical Computer Science, 2004
Inducing association rules is one of the central tasks in data mining applications. Quantitative association rules induced from databases describe rich and hidden relationships holding within data that can prove useful for various application purposes (e.g., market basket analysis, customer profiling, and others). Even though such association rules are
ANGIULLI, Fabrizio   +2 more
openaire   +3 more sources

Analyzing Technological Spillover Effects Between Technology Classes: the Case of Korea Technology Finance Corporation

open access: yesIEEE Access, 2018
A technology evaluation system is mandatory to successfully implement a technology-based financial support system. Technology evaluation has generally been relied on the experts' manual work. Various quantitative indicators have been presented to improve
Sungchul Choi   +4 more
doaj   +1 more source

Unveiling Public Innovation Management: What Data Mining Reveals by Analyzing Brazilian Experiences?

open access: yesBAR: Brazilian Administration Review
Objective: the purpose of this article is to explain public sector innovation management, based on Brazilian experiences in public administration, relating six dimensions of innovation: drivers, facilitators, barriers, capabilities, outcomes, and impacts
Antonio Isidro da Silva Filho   +2 more
doaj   +1 more source

Les réseaux d'enseignants – Quels sont les comportements rédactionnels des locuteurs ?

open access: yesALSIC: Apprentissage des Langues et Systèmes d'Information et de Communication, 2012
Over the past decade, teachers have created and animated corporate networks based on technologies of the Web 2.0 outside the strict institutional hierarchy. Yet little studied, many of these online networks are now welcomed with great success. The aim of
Isabelle Quentin
doaj   +1 more source

COVID-19 and Global Supply Chain Configuration: Economic and Emissions Impacts of Australia-China Trade Disruptions

open access: yesFrontiers in Public Health, 2021
Economic shocks from COVID-19, coupled with ongoing US-China tensions, have raised debates around supply chain (or global value chain) organisation, with China at the centre of the storm. However, quantitative studies that consider the global and economy-
Xunpeng Shi   +2 more
doaj   +1 more source

ClinGen Myeloid Malignancy Variant Curation Expert Panel recommendations for germline RUNX1 variants

open access: yesBlood Advances, 2019
: Standardized variant curation is essential for clinical care recommendations for patients with inherited disorders. Clinical Genome Resource (ClinGen) variant curation expert panels are developing disease-associated gene specifications using the 2015 ...
Xi Luo   +33 more
doaj   +1 more source

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