1.the state or quality of being efficient. 2.accomplishment of or ability to accomplish a job with a minimum expenditure of time and effort. 3.the ratio of the work done by a machine to the energy supplied to it, usu. expressed as a percentage. ...
In addition, the results reveal a significant and positive influence of ICE on Tobin’s Q at the 0.01 significance level, which lends support to the resources-based theory that suggests improvement in firm performance due to the efficient use of its resources. Therefore, the H3b hypothesis is ...
In summary, adding trait variation safeguards the high-production state which is characterized by a high top-level biomass resulting from an efficient transfer of energy towards the higher trophic levels, and low temporal variability due to weak coupling between the intermediate and basal levels and ...
using only the internal data, adopting the efficient influence function methodology. Several concrete examples, where the target parameters and external information take various forms, are explored, demonstrating the versatility of our general framework. For each example, we construct point and interval e...
Alternatively, the rational use of technology to benefit the economy and society may be an efficient approach to achieving carbon emission reductions. The results on resource utilization emphasize the urgency of clean energy development and deployment. On the one hand, the results confirm the ...
Efficient Classification of Imbalanced Natural Disasters Data Using Generative Adversarial Networks for Data Augmentation 2023, ISPRS International Journal of Geo-Information Fault Prediction of On-Board Train Control Equipment Using a CGAN-Enhanced XGBoost Method with Unbalanced Samples 2023, Machines Condition...
Xu et al. (2013) discussed the service, advantages, and applicability of customized bus services in the 2010 s, and summarized it as efficient, convenient, flexible, comfortable, and economical. In August 2013, two customized bus lines were first opened in Qingdao (Ke et al., 2017). ...
We will promote a revolution in energy production and consumption, and build an energy sector that is clean, low-carbon, safe, and efficient. We will encourage conservation across the board and promote recycling, take action to get everyone conserving water, cut consumption of energy and ...
We study the joint effect of disorder and Coulomb interaction screening on the exciton spectra in two-dimensional (2D) structures. These can be van der Waals structures or heterostructures of organic (polymeric) semiconductors as well as inorganic substa
As a result, the optimization algorithm needs to be as sample-efficient as possible. Second, for some poor parameterizations, the simulation cannot be completed; therefore, useful objective function values are not available (for instance, learning with crash constraints). In this work, we compare ...