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whether a natural definition of a tree can be given, where nodes are sets of states. We show that, indeed, trees can be …
Persistent link: https://www.econbiz.de/10010292783
risks and RRAs are characterized using scenarios, decision trees, and cumulative probability distributions. The analysis …
Persistent link: https://www.econbiz.de/10009435988
We describe the use of machine learning methods in the analysis of spatial soil fertility, soil physical characteristics, and yield data, with a particular objective of determining local (field- to farm-scale) crop response patterns. For effective prescriptive use, the output of these tools is...
Persistent link: https://www.econbiz.de/10009436077
Forestry programs are frequently invoked as having potential for mitigation of greenhouse gas emissions. Most studies have attempted to quantify the potential impact of forest programs on carbon uptake and the potential costs of such programs. In this paper, we will attempt instead to focus on...
Persistent link: https://www.econbiz.de/10009436979
Problems Encountered During Contract Year--Wheeler County residents are mostly non participants when it comes to Farm Services programs. Results of the counties non participation is the rental rates are the lowest in the state. There is a government fear factor as well as an obvious distance...
Persistent link: https://www.econbiz.de/10009437047
give useful information for experts responsible for making reliable decisions. For this reason, decision trees (DTs) are …
Persistent link: https://www.econbiz.de/10009440898
variables. The second encompasses a two step modelling process, where the use of non-parametric methods such as decision trees …
Persistent link: https://www.econbiz.de/10009448036
-bellied Sapsuckers (Sphyrapicus varius varius). Previous studies suggest that sapsuckers preferentially select larger birch trees (>20 cm … dbh) as feeding trees. I tested whether large birch trees were being selected as feeding trees through sapwell frequency … measures. I also collected birch phloem sap samples from 11 different trees to find if variability existed between different …
Persistent link: https://www.econbiz.de/10009476996
polynomial-time solution algorithm to solve the problem on trees. The algorithm is based on dynamic programming and reveals the … be elaborately generated and relies on the theoretical results presented in this article. As a result, trees are the …
Persistent link: https://www.econbiz.de/10014501376
Persistent link: https://www.econbiz.de/10013194036