Results 281 to 290 of about 1,074,495 (313)

Affine Invariant Distance Using Multiscale Analysis

Journal of Mathematical Imaging and Vision, 2015
Q1
Luis Álvarez 0001, Carmelo Cuenca, Julio Esclarín, Luis Mazorra, Jean-Michel Morel   +4 more
openaire   +2 more sources

Blog cascade affinity

Proceedings of the 18th ACM conference on Information and knowledge management, 2009
Information propagation within the blogosphere is of much importance in implementing policies, marketing research, launching new products, and other applications. In this paper, we take a microscopic view of the information propagation pattern in blogosphere by investigating blog cascade affinity.
Hui Li 0005, Sourav S. Bhowmick, Aixin Sun   +2 more
openaire   +1 more source

Affinity analysis of coded data sets

Proceedings of the 2009 EDBT/ICDT Workshops, 2009
Coded data sets are commonly used as compact representations of real world processes. Such data sets have been studied within various research fields from association mining, data warehousing, knowledge discovery, collaborative filtering to machine learning. However, previous studies on coded data sets have introduced methods for the analysis of rather
openaire   +1 more source

Analysis of Affine Invariants as Approximate Perspective Invariants

Computer Vision and Image Understanding, 1996
Summary: We first introduce the concept of the orthoscaled approximation for the perspective projection of a point on an object, and then, through the further analysis of the maximum relative error between the perspective projection of a line segment on the object and its orthoscaled approximation, obtain a practically valuable orthographic triangle ...
openaire   +2 more sources

Affinities of the Lamiales: A Cladistic Analysis

Systematic Botany, 1982
The Boraginaceae and Scrophulariales have each been proposed as the closest extant relative of the Lamiales (i.e., Labiatae plus Verbenaceae). Char- acters supporting the two hypotheses are evaluated in light of cladistic principles. Character polarity is determined primarily through outgroup comparison. Because of uncertainty about the identity of the
openaire   +1 more source

Affinity analysis: effects of sampling

Vegetatio, 1990
I explored the effects of sampling on three measures of regional diversity: γ diversity (the number of species), β diversity (mean similarity among sites), and μ diversity (mosaic diversity and structure around mean similarity). Two sampling effects were modelled by computer simulation, number of sites sampled and intensity of sampling within sites ...
openaire   +1 more source

Germinal centers output clonally diverse plasma cell populations expressing high- and low-affinity antibodies

Cell, 2023
Simon Mcgowan, Colin Bannard, Oliver Bannard   +2 more
exaly  

Analysis of affinity separations

The Chemical Engineering Journal, 1985
F.H. Arnold, H.W. Blanch, C.R. Wilke
openaire   +1 more source

Thin-Layer Affinity Chromatography in Analysis of Protein–Ligand Affinity

Analytical Biochemistry, 1996
M P, Laitinen, K M, Sojakka, M, Vuento
openaire   +2 more sources

Antibody Affinity Shapes the Choice between Memory and Germinal Center B Cell Fates

Cell, 2020
Charlotte Viant, Georg H J Weymar, Amelia Escolano   +2 more
exaly