Results 11 to 20 of about 8,858,929 (153)

Population-based incremental learning with associative memory for dynamic environments [PDF]

open access: yes, 2008
Copyright © 2007 IEEE. Reprinted from IEEE Transactions on Evolutionary Computation. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Brunel University's ...
Yang, S   +3 more
core   +6 more sources

Dual population-based incremental learning for problem optimization in dynamic environments [PDF]

open access: yes, 2003
Copyright @ 2003 Asia Pacific Symposium on Intelligent and Evolutionary SystemsIn recent years there is a growing interest in the research of evolutionary algorithms for dynamic optimization problems since real world problems are usually dynamic, which ...
Yang, S, Yao, X
core   +5 more sources

Contribution to the knowledge of Clethrionomys glareolus populations in forests of managed landscape in Southern Moravia (Czech Republic)

open access: yesJournal of Forest Science, 2007
In intensively managed landscape, the dynamics of the bank vole (Clethrionomys glareolus, Cg) populations was studied in three types of forest complexes which differed in food supply.
J. Suchomel
doaj   +1 more source

A New Pest Species Delia platura Meigen, (Diptera: Anthomyiidae) on Garlic (Allium sativum L., Alliaceae) Area in Kastamonu Province of Turkey

open access: yesJournal of Agricultural Sciences, 2020
Garlic (Allium sativum L., Alliaceae) is consumed at all stages from fresh to dry in Turkey. Major harmful factors, pests for example, bring about a significant loss in garlic production.
Pervin Erdoğan
doaj   +1 more source

Age determination and growth in the Tench Tinca tinca (L.) in Lake Jorkjenn, southern Norway

open access: yesFauna Norvegica, 1985
The age and growth of tench Tinca tinca (L.) collected from Lake Jorkjenn, southern Norway was investigated. Otoliths and opercular bones were found more suitable for age determination than scales.
Jan Henning L'Abee-Lund
doaj   +1 more source

Duration and reliability of placental scars in the Norwegian lemming Lemmus lemmus (L.)

open access: yesFauna Norvegica, 1988
The development of placental scars and the correlation between the number of scars and the number of young born, was studied in Norwegian lemmings Lemmus lemmus (L.) from a laboratory colony.
Anders Grimnes, Arne Semb-Johansson
doaj   +1 more source

Hyper-learning for population-based incremental learning in dynamic environments [PDF]

open access: yes, 2009
This article is posted here here with permission from IEEE - Copyright @ 2009 IEEEThe population-based incremental learning (PBIL) algorithm is a combination of evolutionary optimization and competitive learning.
Yang, S   +5 more
core   +1 more source

The Cotton Mealybug, Phenacoccus Solenopsis Tinsley (Homoptera : Pseudococcidae) as a New Insect on Soybean Plants in Egypt and its Population Dynamic [PDF]

open access: yesJournal of Plant Protection and Pathology, 2017
The cotton mealybug, Phenacoccus  solenopsis Tinsley (Homoptera :Pseudococcidae) is an important insect pest worldwide causing economic damage to several crops. The insect was noticed for the first time on soybean, Glycine max L. plants (var.
E. El-Sarand
doaj   +1 more source

Recent Population Dynamics of Japanese Encephalitis Virus

open access: yesViruses, 2023
Japanese encephalitis virus (JEV) causes acute viral encephalitis in humans and reproductive disorders in pigs. JEV emerged during the 1870s in Japan, and since that time, JEV has been transmitted exclusively throughout Asia, according to known reporting
Jinpeng Xu   +8 more
doaj   +1 more source

Evaluation of Trichogramma cacaeciae (Hymenoptera: Trichogrammatidae) and Blattisocius mali (Mesostigmata: Blattisociidae) in the Post-Harvest Biological Control of the Potato Tuber Moth (Lepidoptera: Gelechiidae): Use of Sigmoid Functions

open access: yesAgriculture, 2022
The potato tuber moth (PTM), Phthorimaea operculella, is the main potato pest in the world, having managed to adapt to a wide range of climatic conditions, and causing damage to stored tubers.
Yohan Solano-Rojas   +5 more
doaj   +1 more source

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