Results 241 to 250 of about 35,357 (263)
Some of the next articles are maybe not open access.
Circuit implementation of piecewise-affine functions based on a binary search tree
2009 European Conference on Circuit Theory and Design, 2009In this paper we introduce a digital architecture implementing piecewise-affine functions defined over domains partitioned into polytopes: the functions are linear affine over each polytope. The polytope containing the input vector is found by exploring a previously constructed binary search tree.
OLIVERI, ALBERTO +3 more
openaire +2 more sources
Tree structure of spectra of spectral self-affine measures
Journal of Functional Analysis, 2019The authors consider integral self-affine spectral measures, such that the zeros of their Fourier transform are all integral vectors; and they prove that their spectrum has a tree structure. They also study the above problem relative to subsets, and obtain nice characterizations as well. Applications to known cases accomplish the paper.
Qi-Rong Deng, Xin-Han Dong, Ming-Tian Li
openaire +2 more sources
Phylogenetic affinity of tree shrews to Glires is attributed to fast evolution rate
Molecular Phylogenetics and Evolution, 2014Previous phylogenetic analyses have led to incongruent evolutionary relationships between tree shrews and other suborders of Euarchontoglires. What caused the incongruence remains elusive. In this study, we identified 6845 orthologous genes between seventeen placental mammals. Tree shrews and Primates were monophyletic in the phylogenetic trees derived
Jiannan, Lin +10 more
openaire +2 more sources
The Asymmetric Cluster Affinity Cost
Lecture Notes in Computer Science, 2023Paweł Górecki +2 more
exaly
Decision Tree Based Early Termination Algorithm for Affine Prediction in AVS3
2023 IEEE 25th International Workshop on Multimedia Signal Processing (MMSP), 2023Jiacheng Wu +3 more
openaire +1 more source