Haar-like wavelets on hierarchical trees

DOI10.1007/s10915-024-02466-9OpenAlexW4392047165MaRDI QIDQ6123347

Ben Whitney, Rick Archibald

Publication date: 4 March 2024

Published in: Journal of Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10915-024-02466-9

zbMATH Keywords

lossy compressionunstructured dataEuclidean metric approximation

Mathematics Subject Classification ID

Graph theory (including graph drawing) in computer science (68R10) Numerical methods for wavelets (65T60) Computational aspects of data analysis and big data (68T09)

Cites Work

• Finding structure with randomness: Probabilistic algorithms for constructing approximate matrix decompositions
• Wavelets on graphs via spectral graph theory
• Treelets -- an adaptive multi-scale basis for sparse unordered data
• Intertwining wavelets or multiresolution analysis on graphs through random forests
• The Haar wavelet transform of a dendrogram
• Diffusion wavelets
• A recursive parametrization of unitary matrices
• Multidimensional binary search trees used for associative searching
• A universal algorithm for sequential data compression
• Embedded image coding using zerotrees of wavelet coefficients
• Multilevel Techniques for Compression and Reduction of Scientific Data---The Unstructured Case
• Multilevel Techniques for Compression and Reduction of Scientific Data-Quantitative Control of Accuracy in Derived Quantities
• Embedding to reference t-SNE space addresses batch effects in single-cell classification
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