Results 91 to 100 of about 48,547 (250)

Structural Optimization of 3D Braided Tungsten–Copper Composites via Active Learning and Finite Element Simulation

Materials Genome Engineering Advances, EarlyView.
An uncertainty‐aware FEM–GPR active learning framework efficiently explores the design space of 3D braided W–Cu composites, identifying architectures with higher yield strength and preserved electrical conductivity, whereas SHAP interpretation highlights yarn spacing in the braid plane as the key structural factor controlling composite performance ...
Lai Zhang, Tianwen Chen, Yongjing Wu, Fuzhu Liu, Yaping Wang, Zhimao Yang, Shengchun Yang   +6 more
wiley   +1 more source

From snapshots to continuous estimates: Augmenting citizen science with computer vision for fish monitoring

Remote Sensing in Ecology and Conservation, EarlyView.
This study presents an end‐to‐end computer‐vision pipeline for monitoring fish migration using underwater video. We integrate field camera deployment, annotation, model training and automated in‐season counting to generate continuous, high‐resolution data on river herring spawning migration.
Zhongqi Chen, Timm Haucke, Sara Beery, Keven Bennett, Austin Powell, Lydia Zuehsow, Robert Vincent, Linda Deegan   +7 more
wiley   +1 more source

On Pseudocodewords and Improved Union Bound of Linear Programming Decoding of HDPC Codes [PDF]

, 2012
In this paper, we present an improved union bound on the Linear Programming (LP) decoding performance of the binary linear codes transmitted over an additive white Gaussian noise channels. The bounding technique is based on the second-order of Bonferroni-
Be'ery, Yair, Gidon, Ohad
core  

Hierarchical and High-Girth QC LDPC Codes

, 2011
We present a general approach to designing capacity-approaching high-girth low-density parity-check (LDPC) codes that are friendly to hardware implementation.
Draper, Stark C., Wang, Yige, Yedidia, Jonathan S.   +2 more
core   +2 more sources

Gender Equality as a Driver of Inclusive Green Transitions: Evidence From EU Panel

Sustainable Development, EarlyView.
ABSTRACT This study examines how gender equality contributes to inclusive and sustainable green transitions across the European Union (EU). Using macro‐panel data for 27 EU countries, it applies three econometric models to assess how changes in gender inequality, measured by the Gender Inequality Index (GII), influence female employment, women's ...
Lina Volodzkiene, Tomas Balezentis
wiley   +1 more source

Fully parallel low-density parity-check code-based polar decoder architecture for 5G wireless communications

ETRI Journal
A hardware architecture is presented to decode (N, K) polar codes based on a low-density parity-check code-like decoding method. By applying suitable pruning techniques to the dense graph of the polar code, the decoder architectures are optimized using ...
Dinesh Kumar Devadoss, Shantha Selvakumari Ramapackiam   +1 more
doaj   +1 more source

(In)justice in Smart Cities: Barriers and an Integrative Framework for Solution Pathways From a Global Perspective

Sustainable Development, EarlyView.
ABSTRACT Smart city initiatives aim for sustainability and inclusiveness, but recent evidence shows that they often lead to injustices. Although this contradiction has received growing academic attention, a comprehensive understanding of how justice is addressed within smart city practices remains limited.
Md. Nazmul Haque, Emilio Costales, Dominik Beckers, Ayyoob Sharifi, Samar Aad, Luca Mora   +5 more
wiley   +1 more source

Beyond Compliance: Corporate Governance and the Paradox of Gender Equality: Evidence From EU Firms

Sustainable Development, EarlyView.
ABSTRACT The UN Sustainable Development Goal (SDG) 5 on gender equality is central to the European Union's sustainability and corporate governance agenda. While recent EU regulations have intensified expectations around board gender diversity (BGD) and social disclosure, the organisational drivers through which governance quality translates into ...
Suzan Dsouza, Radhika Lakshminarayanan, Suzana Košir   +2 more
wiley   +1 more source

Reversible Low-Density Parity-Check Codes

IEEE Transactions on Information Theory, 2009
Low-density parity-check (LDPC) codes may be decoded using a circuit implementation of the sum-product algorithm which maps the factor graph of the code. By reusing the decoder for encoding, both tasks can be performed using the same circuit, thus reducing area and verification requirements.
David Haley, Alex Grant
openaire   +3 more sources

Shaping expectations, losing flexibility: A study of CEO promises as strategic communication tools

Strategic Management Journal, EarlyView.
Abstract Research Summary CEO promises are powerful but understudied communication tools. We develop a dual‐mechanism framework theorizing that while CEO promises elevate stakeholder expectations, they simultaneously constrain strategic flexibility. We argue that CEO promise‐making is shaped by two competing pressures: making more promises when the ...
Majid Majzoubi, Alex Murray, William J. Mayew   +2 more
wiley   +1 more source