Results 91 to 100 of about 1,370,916 (287)

Collaborative Feature Learning from Social Media

open access: yes, 2015
Image feature representation plays an essential role in image recognition and related tasks. The current state-of-the-art feature learning paradigm is supervised learning from labeled data.
Fang, Chen   +3 more
core   +1 more source

An Experimental High‐Throughput Approach for the Screening of Hard Magnet Materials

open access: yesAdvanced Engineering Materials, EarlyView.
An entire workflow for the high‐throughput characterization and analysis of compositionally graded magnetic films is presented. Characterization protocols, data management tools and data analysis approaches are illustrated with test case Sm(Fe, V)12 based films.
William Rigaut   +16 more
wiley   +1 more source

A New Model of Teaching and Learning Approach - Collaborative Learning Cases activities

open access: yesThe Asia Pacific Scholar, 2021
Dujeepa D Samarasekera   +7 more
doaj   +1 more source

The Effect of Collaborative Learning Service Quality on the Innovative Work Behavior of High-Tech Engineers

open access: yesAdministrative Sciences
Corporations are increasingly looking beyond inter-company collaborations to multidimensional collaborative activities between departments and organizational members within the company to strengthen innovative market competitiveness.
Sunghee Lee, Boyoung Kim
doaj   +1 more source

An application framework to systematically develop complex learning resources based on collaborative knowledge engineering

open access: yesInternational Journal of Applied Mathematics and Computer Science, 2015
This contribution proposes software infrastructure to support new types of learning methodologies and resources based on collaborative knowledge engineering by means of an innovative application framework called the virtualized collaborative sessions ...
Gañán David   +3 more
doaj   +1 more source

Health and Social Care Educators’ Competence in Digital Collaborative Learning: A Cross-Sectional Survey

open access: yesSAGE Open, 2020
The ongoing change from traditional pedagogy to digital collaborative learning requires a new mode of teaching, learning, and educators’ responsibilities.
Merja Männistö   +9 more
doaj   +1 more source

Collaborative concept mapping: an education research team leveraging their collaborative efforts [PDF]

open access: yes, 2010
Collaborative concept mapping (CCM) has been a tool deployed by educators to enhance learning in such situations as primary science classes, supported learning environments and asynchronous computer-mediated learning.
De George-Walker, Linda, Tyler, Mark A.
core   +1 more source

Selective Benzene Capture by Metal‐Organic Frameworks

open access: yesAdvanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) hold significant potential for capturing benzene from air emissions and hydrocarbon mixtures in liquid phases. This capability stems from their precisely engineered structures, versatile chemistries, and diverse binding interactions.
Zongsu Han   +4 more
wiley   +1 more source

Robust and Communication-Efficient Collaborative Learning [PDF]

open access: yes, 2019
We consider a decentralized learning problem, where a set of computing nodes aim at solving a non-convex optimization problem collaboratively. It is well-known that decentralized optimization schemes face two major system bottlenecks: stragglers' delay ...
Hassan, Hamed   +4 more
core   +1 more source

Auto‐Generated Valence States in Electrocatalysts for Boosting Oxygen and Hydrogen Evolution Kinetics in Alkaline Water/Alkaline Seawater/Simulated Seawater/Natural Seawater

open access: yesAdvanced Functional Materials, EarlyView.
This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari   +4 more
wiley   +1 more source

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