Results 61 to 70 of about 600,920 (291)

Heuristically Adaptive Diffusion‐Model Evolutionary Strategy

Advanced Science, EarlyView.
Building on the mathematical equivalence between diffusion models and evolutionary algorithms, researchers demonstrate unprecedented control over evolutionary optimization through conditional diffusion. By training diffusion models to associate parameters with specific traits, they can guide evolution toward solutions exhibiting desired behaviors ...
Benedikt Hartl, Yanbo Zhang, Hananel Hazan, Michael Levin   +3 more
wiley   +1 more source

CONCEPTUAL APPROACH TO UNDERSTANDING BUDGET MANAGEMENT IN THE PUBLIC REGULATION SYSTEM

Baltic Journal of Economic Studies, 2019
Based on the generalization of existing conceptual approaches to the budget management understanding in the public regulation system, a conceptual approach «Entity-Relationship-Result» Management is proposed, which made it possible to reveal the main ...
Nataliia Melnychuk, Svitlana Zalyubovska
doaj   +1 more source

Budgetary Policy of Ukraine in the Sphere of Expenditure as a Basis for Prospective Economic Development [PDF]

Вісник Київського національного університету імені Тараса Шевченка. Серія Економіка, 2019
The main trends of budgetary policy in the sphere of expenditures are investigated as a basic condition for improvement of the system of management of budgetary expenditures.
O. Cheberyako, O. Klekota
doaj   +1 more source

Adaptive classification under computational budget constraints using sequential data gathering [PDF]

Advances in Engineering Software, 2016
The extension of the SUMO-Toolbox for classification is presented.State-of-the-art tool for modeling and optimization of budget-constrained problems.Includes the Neighborhood-Voronoi method for sequential sampling.Illustrative examples, including complex expensive constrained optimization. Classification algorithms often handle large amounts of labeled
Joachim van der Herten, Ivo Couckuyt, Dirk Deschrijver, Tom Dhaene   +3 more
openaire   +2 more sources

An Increasing Misalignment Between Crop Distribution and Environmental Resources Under Climate Change in China

Advanced Science, EarlyView.
Climate change reshapes the spatial alignment between crop production and environmental resources. Using multi‐source data and a crop model, integrated climatic, water, and soil endowments for maize and wheat are quantified and compared with harvest distributions.
Zheng'e Su, Zhentao Zhang, Jin Zhao, Xia Liang, Chuang Zhao, Zhijuan Liu, Minghao Zhuang, Jing Sun, Bo Lu, Ke Liu, Johannes W. M. Pullens, Matthew T. Harrison, Deli Chen, Xiaoguang Yang   +13 more
wiley   +1 more source

Decoding Small Surface Codes with Feedforward Neural Networks

, 2017
Surface codes reach high error thresholds when decoded with known algorithms, but the decoding time will likely exceed the available time budget, especially for near-term implementations. To decrease the decoding time, we reduce the decoding problem to a
Bertels, Koen, Criger, Ben, Varsamopoulos, Savvas   +2 more
core   +1 more source

Global Nitrogen Deposition Promotes Carbon Sink Formation in Terrestrial Ecosystems

Advanced Science, EarlyView.
Nitrogen deposition alleviates ecosystem N limitation and enhances carbon sinks. Using 829 observations, we show 36% of deposited N is retained globally (39.15 Tg N yr−1), with distinct NHx and NOy contributions. This retention drives a terrestrial C sink of 0.88 Pg C yr−1 (25.48%), highlighting the importance of pool‐specific C:N stoichiometry ...
Lei Li, Mingyu Xie, Nan Jia, Li‐Dong Mo, Qiang Yu, Fanjiang Zeng, Xiangyi Li   +6 more
wiley   +1 more source

THE NOTION 'SOCIAL FINANCE' AND CHARACTERISTICS OF BUDGET AS ONE OF THEIR SUB-SYSTEM

Вестник Российского экономического университета имени Г. В. Плеханова, 2017
Reforms being conducted in the country at the present time, which could change social institutions, and parameters, sharp attention to social problems on the part of organizations and management are connected both with new contexts of well-known notions ...
Lyubov' Ya. Marshavina
doaj   +1 more source

The distribution of households consumption-expenditure budget shares [PDF]

This paper explores the statistical properties of house-hold consumption-expenditure budget share distributions —defined as the share of household total expenditure spent for purchasing a specific category of commodities— for a large sample of Italian ...
Alessi, Lucia, Barigozzi, Matteo, Capasso, Marco, Fagiolo, Giorgio   +3 more
core  

Stochastic Downsampling for Cost-Adjustable Inference and Improved Regularization in Convolutional Networks

, 2018
It is desirable to train convolutional networks (CNNs) to run more efficiently during inference. In many cases however, the computational budget that the system has for inference cannot be known beforehand during training, or the inference budget is ...
Kong, Xiangfei, Kuen, Jason, Lin, Zhe, See, Simon, Tan, Yap-Peng, Wang, Gang, Yin, Jianxiong   +6 more
core   +1 more source