نتایج جستجو برای: no reduction

تعداد نتایج: 3645970  

2016
Jan Tozicka Jan Jakubuv Martin Svatos Antonín Komenda

Reducing accidental complexity in planning problems is a well-established method for increasing efficiency of classical planning. Removal of superfluous facts and actions, and problem transformation by recursive macro actions are representatives of such methods working directly on input planning problems. Despite of its general applicability and thorough theoretical analysis, there is only a sp...

Journal: :Water research 2013
M Dittrich A Chesnyuk A Gudimov J McCulloch S Quazi J Young J Winter E Stainsby G Arhonditsis

Phosphorus retention in sediments has been estimated for three basins in Lake Simcoe, a mesotrophic lake in Ontario, Canada. Total phosphorous (TP) fractionation was used to examine the concentration of phosphorus (P) binding forms in the sediments of Cook's Bay, Kempenfelt Bay, and the Main Basin. The extended sequential extractions allowed us to differentiate between organic-, inorganic-, car...

2013
Junjun Jiang Ruimin Hu Zhen Han Tao Lu

A new manifold learning method, called nearest feature line (NFL) embedding, for face hallucination is proposed. While many manifold learning based face hallucination algorithms have been proposed in recent years, most of them apply the conventional nearest neighbour metric to derive the subspace and may not effectively characterise the geometrical information of the samples, especially when th...

Journal: :Journal of environmental sciences 2010
Yingzhi Li Beicheng Xia Jiaying Zhang Chuanhong Li Wenzhuan Zhu

To understand the transfer process of soluble reactive phosphorus (SRP) on the lake sediment-water interface in a mesotrophic shallow lake in South China, the SRP concentrations and the oxidation-reduction potential (ORP) across the sediment-water interfaces were continually monitored. Sediment samples were collected from Xinghu Lake in Guangdong Province. The ORP dynamics at different layers o...

Journal: :Journal of The Korean Society of Agricultural Engineers 2015

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