Results 21 to 30 of about 3,548,350 (290)

Gene selection and classification for cancer microarray data based on machine learning and similarity measures

BMC Genomics, 2011
Background Microarray data have a high dimension of variables and a small sample size. In microarray data analyses, two important issues are how to choose genes, which provide reliable and good prediction for disease status, and how to determine the ...
Liu Qingzhong, Sung Andrew H, Chen Zhongxue, Liu Jianzhong, Chen Lei, Qiao Mengyu, Wang Zhaohui, Huang Xudong, Deng Youping   +8 more
doaj   +1 more source

Image Similarity to Improve the Classification of Breast Cancer Images

Algorithms, 2009
Techniques in image similarity can be used to improve the classification of breast cancer images. Breast cancer images in the mammogram modality have an abundance of non-cancerous structures that are similar to cancer, which make classification of images
Dave Tahmoush
doaj   +1 more source

Kinematic Self-Similarity [PDF]

, 1996
Self-similarity in general relativity is briefly reviewed and the differences between self-similarity of the first kind and generalized self-similarity are discussed.
A A Coley, Barenblatt G I, Barenblatt G I, Benoit P M, Bertschinger E, Cahill A H, Carter B, Castejon-Amenedo J, Coley A A, Coley A A, Coley A A, Collins C B, Defrise-Carter L, Eardley D M, Ellis G F R, Henriksen R N, Hewitt C G, Hsu L, Kramer D, Lynden-Bell D, Maartens R, McIntosh C B G, Ponce de Leon J, Sedov L I, Stephani H, Tomita K, Tomita K, Wainwright J, Yano K   +28 more
core   +2 more sources

Minimax Bridgeness-Based Clustering for Hyperspectral Data

Remote Sensing, 2020
Hyperspectral (HS) imaging has been used extensively in remote sensing applications like agriculture, forestry, geology and marine science. HS pixel classification is an important task to help identify different classes of materials within a scene, such ...
Steven Le Moan, Claude Cariou
doaj   +1 more source

Know You Neighbor: Fast Static Prediction of Test Flakiness

IEEE Access, 2021
Context: Flaky tests plague regression testing in Continuous Integration environments by slowing down change releases and wasting testing time and effort.
Roberto Verdecchia, Emilio Cruciani, Breno Miranda, Antonia Bertolino   +3 more
doaj   +1 more source

Fitossociologia do estrato herbáceo-subarbustivo de uma área de campo sujo no Distrito Federal, Brasil Phytosociology of the herb-subshrub layer in an area of campo sujo, Distrito Federal, Brazil

Acta Botânica Brasílica, 2006
O campo sujo consiste basicamente de um estrato herbáceo sub-arbustivo dominado por gramíneas, alguns arbustos esparsos e indivíduos arbóreos normalmente menos desenvolvidos de espécies de cerrado sentido restrito.
Cássia Beatriz Rodrigues Munhoz, Jeanine Maria Felfili   +1 more
doaj   +1 more source

Dynamical similarity [PDF]

Physical Review D, 2018
17 pages.
openaire   +3 more sources

On similarity

Physica A: Statistical Mechanics and its Applications, 2022
9 pages, 6 ...
openaire   +3 more sources

La sombra de Pushkin en la poesía de V. Nabokov

Odisea, 2017
La sombra de Pushkin es uno de los símbolos claves de la poesía de Vladimir Nabokov. A los dos poetas les une no sólo el espacio de la literatura rusa sino también algo que la traspasa: el destino.
Alexei Filimonov
doaj   +1 more source

Different similarities [PDF]

Archive for Mathematical Logic, 2015
Comment: 23 ...
openaire   +2 more sources