Results 11 to 20 of about 2,038,606 (202)

Educational Data Mining: A Bibliometric Analysis of an Emerging Field

open access: yesIEEE Access, 2022
We are now able to collect enormous amounts of information at the learner level. Mining educational data to provide data-driven analytics has spurred great interest among researchers and policymakers that continues to grow.
Clare Baek, Tenzin Doleck
doaj   +1 more source

The relationship between students’ use of ICT for social communication and their computer and information literacy

open access: yesLarge-scale Assessments in Education, 2016
This study investigates the relationship between students’ use of information and communication technology (ICT) for social communication and their computer and information literacy (CIL) scores.
Meral Alkan, Sabine Meinck
doaj   +1 more source

Design issues toward a cost effective physical layer for multiband OFDM (ECMA-368) in consumer products [PDF]

open access: yes, 2006
The creation of Wireless Personal Area Networks (WPANs) offers the Consumer Electronics industry a mechanism to truly unwire consumer products, leading to portability and ease of installation as never seen before.
Sherratt, R.S.
core   +1 more source

Occupational complexity and lifetime cognitive abilities [PDF]

open access: yes, 2014
OBJECTIVE: To examine associations between complexity of main lifetime occupation and cognitive performance in later life. METHODS: Occupational complexity ratings for data, people, and things were collected from the Dictionary of Occupational Titles for
Deary, Ian J   +2 more
core   +1 more source

Experimental Study on Deformation Monitoring of Bored Pile Based on BOTDR

open access: yesApplied Sciences, 2019
In order to study the deformation of bored pile, it is necessary to monitor the strain of the pile. The distributed optical fiber sensing technology realizes the integration of sensing and transmission, which is incomparable with traditional point ...
Lei Gao   +4 more
doaj   +1 more source

Innovative multi objective optimization based automatic fake news detection [PDF]

open access: yesPeerJ Computer Science
With the digital revolution, access to information is expanding day by day and individuals can access information quickly through the internet and social media platforms.
Cebrail Barut   +3 more
doaj   +2 more sources

Achievements and challenges in learning analytics in Spain: The view of SNOLA

open access: yesRIED: Revista Iberoamericana de Educación a Distancia, 2020
As in other research fields, the development of learning analytics is influenced by the networks of researchers that contribute to it. This paper describes one of such networks: the Spanish Network of Learning Analytics (SNOLA).
Alejandra Martínez Monés   +12 more
doaj   +1 more source

Processing Big Data with Apache Hadoop in the Current Challenging Era of COVID-19

open access: yesBig Data and Cognitive Computing, 2021
Big data have become a global strategic issue, as increasingly large amounts of unstructured data challenge the IT infrastructure of global organizations and threaten their capacity for strategic forecasting.
Otmane Azeroual, Renaud Fabre
doaj   +1 more source

Relevant Parameters for the Classification of Reading Books Depending on the Degree of Textual Readability in Primary and Compulsory Secondary Education (CSE) Students

open access: yesIEEE Access, 2019
This paper tries to establish the most important parameters of readability when it comes to choosing reading books for students in the second and third stages of primary and compulsory secondary education (CSE).
R. Gil Ortego, I. Martinez Sanchez
doaj   +1 more source

Spatial Concept Query Based on Lattice-Tree

open access: yesISPRS International Journal of Geo-Information, 2022
As a basic method of spatial data operation, spatial keyword query can provide meaningful information to meet user demands by searching spatial textual datasets. How to accurately understand users’ intentions and efficiently retrieve results from spatial
Aopeng Xu   +4 more
doaj   +1 more source

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