Showing 1 - 10 of 102
The paper proposes a methodology called OP-KNN, which builds a one hidden- layer feedforward neural network, using nearest neighbors neurons with extremely small com- putational time. The main strategy is to select the most relevant variables beforehand, then to build the model using KNN...
Persistent link: https://www.econbiz.de/10009643778
Persistent link: https://www.econbiz.de/10005179317
The paper proposes a methodology called OP-KNN, which builds a one hidden- layer feedforward neural network, using nearest neighbors neurons with extremely small com- putational time. The main strategy is to select the most relevant variables beforehand, then to build the model using KNN...
Persistent link: https://www.econbiz.de/10008795493
This paper presents a database link network to measure the impact of databases on biological research. To this end, we used the 20,861 full-text articles from PubMed Central in the field of Bioinformatics. We then extracted databases from the methodology sections of these articles and their...
Persistent link: https://www.econbiz.de/10011189265
Based on resource curse hypothesis, this paper carries out an econometric analysis on the relationship and its transmission mechanism between energy exploitation and economic growth with cross-province panel data over 1991¨C2006. Results reveal that there is the significantly negative...
Persistent link: https://www.econbiz.de/10010944941
The Chinese iron and steel industry of 1987 is described in terms of energy consumption and production statistics and compared with the U.S. industry to clarify the major differences. The Chinese industry includes many plants which are extremely small by U.S. standards and use antiquated...
Persistent link: https://www.econbiz.de/10010810652
The number of energy–water nexus studies has been increasing recently due to the significant linkages between energy generation and water consumption, but no study has looked at water quantity and quality impacts as well as carbon emissions associated with electricity production. Using...
Persistent link: https://www.econbiz.de/10011209069
We implemented one of the first web-based online field experiments of fund-raising. We embedded our experiment in the Internet Public Library to test four mechanisms: Voluntary Contribution (VCM), Premium, Seed Money and Matching. Although the gift size is not significantly different across...
Persistent link: https://www.econbiz.de/10010639850
We implemented one of the first web-based online field experiments of fund-raising. We embedded our experiment in the Internet Public Library to test four mechanisms: Voluntary Contribution (VCM), Premium, Seed Money and Matching. Although the gift size is not significantly different across...
Persistent link: https://www.econbiz.de/10008501560
Since 2000, many cities in China have moved their large-scale manufacturing plants from urban to suburban or other less-developed regions. This inter- or intraregional plant relocation not only leads to changes in land use patterns but also affects institutional, socioeconomic, and environmental...
Persistent link: https://www.econbiz.de/10011066702