Results 51 to 60 of about 4,966,594 (348)

Submodular asymmetric feature selection in cascade object detection

, 2016
© Copyright 2016, Association for the Advancement of Artificial Intelligence (www.aaai.org). All rights reserved. A cascade classifier has turned out to be effective in slidingwindow based real-Time object detection.
Yin, J, Fang, M, Tao, Dacheng, Yin, Jie, Yu, Baosheng, Fang, Meng, Yu, B, Tao, D   +7 more
core   +1 more source

Diversifying Selection Between Pure-Breed and Free-Breeding Dogs Inferred from Genome-Wide SNP Analysis

G3: Genes, Genomes, Genetics, 2016
Domesticated species are often composed of distinct populations differing in the character and strength of artificial and natural selection pressures, providing a valuable model to study adaptation.
Małgorzata Pilot, Tadeusz Malewski, Andre E. Moura, Tomasz Grzybowski, Kamil Oleński, Stanisław Kamiński, Fernanda Ruiz Fadel, Abdulaziz N. Alagaili, Osama B. Mohammed, Wiesław Bogdanowicz   +9 more
doaj   +1 more source

The effect of artificial selection on phenotypic plasticity in maize

Nature Communications, 2017
Remarkable productivity has been achieved in crop species through artificial selection and adaptation to modern agronomic practices. Whether intensive selection has changed the ability of improved cultivars to maintain high productivity across variable ...
Joseph L. Gage, D. Jarquín, C. Romay, A. Lorenz, E. Buckler, Shawn Kaeppler, Naser Alkhalifah, M. Bohn, Darwin A. Campbell, J. Edwards, D. Ertl, S. Flint-Garcia, J. Gardiner, Byron Good, C. Hirsch, J. Holland, D. Hooker, J. Knoll, J. Kolkman, G. Kruger, N. Lauter, Carolyn J. Lawrence-Dill, Elizabeth C. Lee, J. Lynch, S. Murray, R. Nelson, Jane Petzoldt, T. Rocheford, James c. Schnable, P. Schnable, B. Scully, Margaret E. Smith, Nathan M. Springer, Srikant Srinivasan, Renee Walton, T. Weldekidan, R. Wisser, Wenwei Xu, Jianming Yu, Natalia de León   +39 more
semanticscholar   +1 more source

Design and analysis strategies for robust microbiome ageing research

FEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

Molecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang, Ayesha Alvero, Yi Qin, Mingjin Wang, Alexandra Fox, Yanfeng Li, Michael Millman, Amy Kemper, Gil Mor, Xian Shuang Liu, Michael Chopp, Zheng Gang Zhang, Yi Zhang   +12 more
wiley   +1 more source

A population genetics model of marker-assisted selection [PDF]

, 1997
A deterministic two-loci model was developed to predict genetic response to marker-assisted selection (MAS) in one generation and in multiple generations.
Luo, Z. W., Woolliams, J. A., Luo, Z.W., Woolliams, John, Thompson, R.   +4 more
core  

Cost-sensitive feature selection via f-measure optimization reduction

, 2017
Copyright © 2017, Association for the Advancement of Artificial Intelligence (www.aaai.org). All rights reserved. Feature selection aims to select a small subset from the high-dimensional features which can lead to better learning performance, lower ...
Wen, Y, Tao, Dacheng, Xu, Chang, Luo, Yong, Wen, Yonggang, Luo, Y, Liu, M, Xu, Chao, Xu, C, Tao, D, Liu, Meng   +10 more
core   +1 more source

Partner selection for reverse logistics centres in green supply chains: a fuzzy artificial immune optimisation approach [PDF]

, 2016
The design of reverse logistics networks has now emerged as a major issue for manufacturers, not only in developed countries where legislation and societal pressures are strong, but also in developing countries where the adoption of reverse logistics ...
Barnes, D., Wu, C.
core   +1 more source

Review: Balancing Selection for Deleterious Alleles in Livestock

Frontiers in Genetics, 2021
Harmful alleles can be under balancing selection due to an interplay of artificial selection for the variant in heterozygotes and purifying selection against the variant in homozygotes.
Martijn F. L. Derks, Martijn F. L. Derks, Marije Steensma   +2 more
doaj   +1 more source

Artificial selection on storage protein 1 possibly contributes to increase of hatchability during silkworm domestication

PLoS Genetics, 2019
Like other domesticates, the efficient utilization of nitrogen resources is also important for the only fully domesticated insect, the silkworm. Deciphering the way in which artificial selection acts on the silkworm genome to improve the utilization of ...
Yanan Zhu, Lizhi Wang, Cencen Li, Yong Cui, Man Wang, Yong-Jian Lin, Ruoping Zhao, Wen Wang, Hui Xiang   +8 more
semanticscholar   +1 more source