Results 211 to 220 of about 32,281 (296)

A BAYESIAN ALTERNATIVE TO GENERALIZED CROSS ENTROPY SOLUTIONS FOR UNDERDETERMINED ECONOMETRIC MODELS

This paper presents a Bayesian alternative to Generalized Maximum Entropy (GME) and Generalized Cross Entropy (GCE) methods for deriving solutions to econometric models represented by underdetermined systems of equations. For certain types of econometric
Heckelei, Thomas, Jansson, Torbjorn, Mittelhammer, Ronald C.   +2 more
core  

High Throughput Discovery of Grotthuss‐Type Lithium‐Ion Transport Mechanism in Metallosalen Covalent Organic Frameworks

Transformative Chemistry, EarlyView.
Through a high‐throughput simulation of 3141 COF/lithium salt systems, we reveal that reducing framework weight universally enhances ionic conductivity. Key to performance is the matching of pore chemistry with specific anions; notably, we discover an anion‐driven “shuttle” cooperative transport mechanism, which proposes new principles for designing ...
Xinhui Lu, Bing Ma, Wei Zhou, Junhao Wu, Qianqian Yan, Na Qin, Xiao Wang, Sheng Zhang, Xing Lu   +8 more
wiley   +1 more source

Testing the validity and adequacy of linguistic phylogenetic analyses. [PDF]

PLoS Comput Biol
King B.
europepmc   +1 more source

Assessing physiological, behavioral and movement responses to Suprelorin implant delivery methods in free‐ranging eastern grey kangaroos Macropus giganteus

Wildlife Biology, EarlyView.
Overabundant populations of eastern grey kangaroos Macropus giganteus in peri‐urban areas pose ecological and social challenges. Current management strategies are often hindered by animal welfare and logistical concerns. This study aimed to assess stress responses of kangaroos to two contraceptive delivery methods.
Fabiola R. O. Silva, Sebastien Comte, Tamara Keeley, Maquel Brandimarti, Catherine A. Herbert   +4 more
wiley   +1 more source

Food Security-Climate Change-National Income Nexus: Insights from GCC Countries. [PDF]

Foods
Elzaki RM.
europepmc   +1 more source

Micro‐Mechanism Informed Neural Networks for Process‐Property Prediction in Laser Powder Bed Fusion

Artificial Intelligence for Engineering, EarlyView.
Hard physics embedding, where neural networks learn residuals relative to analytical baselines, substantially outperforms soft loss‐function constraints for extrapolation in LPBF process–property prediction. Physics integration architecture determines generalization capability more than constraint quantity.
Yo‐Lun Yang
wiley   +1 more source

AIS data-driven MAAC-Stackelberg multi-ship cooperative collision avoidance algorithm. [PDF]

PLoS One
Xu T, Wang T, Zhao J, Hu Q.
europepmc   +1 more source

Vertical Deformation Mapping: Steering Optimiser Toward Flat Minima

CAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Standard deep learning optimisation is typically conducted on shape‐fixed loss surfaces. However, shape‐fixed loss surfaces may impede optimisers from reaching flat regions closely associated with strong generalisation. In this work, we propose a new paradigm named deformation mapping to deform the loss surface during optimisation.
Liangming Chen, Longbang Wang, Man‐Fai Leung, Jianfeng Li, Long Jin   +4 more
wiley   +1 more source

Land Finance and fiscal rules: An estimated DSGE model for Hong Kong. [PDF]

PLoS One
Zhang W, Liu Z.
europepmc   +1 more source

Warming increases trophic cascade strength in an aquatic food chain

Journal of Animal Ecology, EarlyView.
Using experiments and Bayesian dynamical modelling, we demonstrate that warming strengthens trophic cascades in an aquatic food chain through coordinated, temperature‐dependent shifts in predator, prey and resource traits. By tracing indirect effects to underlying mechanisms, our study shows how climate change can amplify predator impacts and ...
Francis P. Biagioli, Kyle E. Coblentz, Liuqingqing Yang, Dinelka Thilakarathne, John P. DeLong   +4 more
wiley   +1 more source