Topological signal processing over simplicial complexes
S Barbarossa, S Sardellitti - IEEE Transactions on Signal …, 2020 - ieeexplore.ieee.org
… analysis of edge signals. After reviewing the basic principles of algebraic topology, we derive
a sampling theory for signals of any order and emphasize the interplay between signals of …
a sampling theory for signals of any order and emphasize the interplay between signals of …
[HTML][HTML] Computation and visualization of cell–cell signaling topologies in single-cell systems data using Connectome
… signaling networks are compared between tissue systems. Connectome focuses on
computational and graphical tools designed to analyze … the network topology of cell–cell signaling …
computational and graphical tools designed to analyze … the network topology of cell–cell signaling …
The shape of things to come: Topological data analysis and biology, from molecules to organisms
… shape of data and analyze it. Here, we review applications of topological data analysis (TDA)
to … TDA uses principles from algebraic topology to comprehensively measure shape in data …
to … TDA uses principles from algebraic topology to comprehensively measure shape in data …
[HTML][HTML] Identification of relevant genetic alterations in cancer using topological data analysis
R Rabadán, Y Mohamedi, U Rubin, T Chu… - Nature …, 2020 - nature.com
… We ran the integrative topological analysis in each of these new datasets using the same
parameters than in the original analysis of the LGG cohort (Supplementary Table 3). …
parameters than in the original analysis of the LGG cohort (Supplementary Table 3). …
Topological analysis of bitcoin's lightning network
… network topology is essential for improving the robustness of complex systems, like LN.
Networks’ resilience depends on their topology. … those of scale-free networks; in particular, while …
Networks’ resilience depends on their topology. … those of scale-free networks; in particular, while …
[HTML][HTML] Topological data analysis in biomedicine: A review
Y Skaf, R Laubenbacher - Journal of Biomedical Informatics, 2022 - Elsevier
… In particular, we focus on topological data analysis (TDA), a set of methods grounded in the
mathematical field of algebraic topology that seeks to describe and harness features related …
mathematical field of algebraic topology that seeks to describe and harness features related …
[HTML][HTML] Using topological data analysis (TDA) and persistent homology to analyze the stock markets in Singapore and Taiwan
… The overlapping of these balls form a unique topological characteristic that is unique to this
dataset, and hence we can use this unique topological characteristic to differentiate nuances …
dataset, and hence we can use this unique topological characteristic to differentiate nuances …
[HTML][HTML] Higher-order simplicial synchronization of coupled topological signals
… from the brain to social networks. Here we show that algebraic topology is a fundamental tool
… In particular we consider topological signals, ie, dynamical signals defined on simplices of …
… In particular we consider topological signals, ie, dynamical signals defined on simplices of …
Reconstructing kinase network topologies from phosphoproteomics data reveals cancer-associated rewiring
… We report a chemical phosphoproteomics method to elucidate the topology of kinase-signaling
networks in mammalian cells. We identified >6,000 protein phosphorylation sites that can …
networks in mammalian cells. We identified >6,000 protein phosphorylation sites that can …
Topological network analysis of early Alzheimer's disease based on resting-state EEG
… topological structure of the brain network generated by EEG. Our findings provide a novel
solution for connectome-based biomarker analysis to … used in EEG topological analysis before. …
solution for connectome-based biomarker analysis to … used in EEG topological analysis before. …
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