Results 101 to 110 of about 12,936,285 (295)

Survey of Information Bottleneck Frameworks in Multimodal Representation Learning [PDF]

open access: yesJisuanji kexue yu tansuo
Multimodal learning confronts multiple fundamental challenges, including modality heterogeneity, information redundancy, missing modalities, and computational efficiency.
LIU Hualing, GUO Yiwei
doaj   +1 more source

Promoting computational thinking with programming

open access: yes
The term computational thinking has received some discussion in the field of computer science education research. The term is defined as the concept of thinking about problems in a way that can be implemented in a computing device.
Selby, Cynthia
core   +1 more source

Agent-Based Computational Economics [PDF]

open access: yes
Agent-based computational economics (ACE) is the computational study of economies modeled as evolving systems of autonomous interacting agents. Starting from initial conditions, specified by the modeler, the computational economy evolves over time as its
Leigh Tesfatsion
core  

LEAD: Literature Enhanced Ab Initio Discovery of Nitride Dusting Layers for Enhanced Tunnel Magnetoresistance and Lower Resistance Magnetic Tunnel Junctions

open access: yesAdvanced Materials, EarlyView.
Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam   +6 more
wiley   +1 more source

Adult learning linking theory and practice

open access: yes, 2014
"Solidly grounded in theory and research, but concise and practice-oriented, Adult Learning: Linking Theory and Practice is perfect for graduate students and practitioners alike.
Bierema, Laura L. 1964-   +1 more
core  

Single‐Chromophore Homojunction Organic Solar Cells: A Path to Simplicity and Efficiency

open access: yesAdvanced Materials, EarlyView.
This perspective discusses how the intrinsic optoelectronic properties of organic semiconductors, their molecular packing in the solid‐state, and internal energetic gradients within a device can enable free‐charge carrier generation in homojunction organic solar cells.
Shaun McAnally   +2 more
wiley   +1 more source

Roles of programming self-efficacy, cognitive styles, and self-regulated learning strategies on computational thinking in computer programming

open access: yesHumanities & Social Sciences Communications
This study explored the relationships among programming self-efficacy, learning strategies, and computational thinking on the basis of self-regulation theory.
Qi Li   +4 more
doaj   +1 more source

Interplay of computational identity, learning experiences, programming self-efficacy, and computing aspirations for adolescents in urban China

open access: yesEducational Technology & Society
Computational thinking (CT) has attracted global research attention. However, the relationship between CT education and later aspirations in computing careers was less explored, and less attention was paid to understanding the intermediary role of ...
Jiachu Ye   +3 more
doaj   +1 more source

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

open access: yesAdvanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

Thermodynamic Limits to Molecular Doping in Conjugated Polymers: A Perspective on Phase Behavior and Miscibility

open access: yesAdvanced Materials, EarlyView.
Molecular doping of conjugated polymers is fundamentally constrained by thermodynamic phase behavior. This Perspective reframes doping efficiency and stability in terms of miscibility limits, binodals, and solvus boundaries, highlighting the role of effective interaction parameters and charge transfer.
Somayeh Kashani   +10 more
wiley   +1 more source

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