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Aaron Clauset
Researcher at University of Colorado Boulder
Publications - 145
Citations - 29900
Aaron Clauset is an academic researcher from University of Colorado Boulder. The author has contributed to research in topics: Random graph & Computer science. The author has an hindex of 42, co-authored 133 publications receiving 25306 citations. Previous affiliations of Aaron Clauset include Santa Fe Institute & University of New Mexico.
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Power-Law Distributions in Empirical Data
TL;DR: This work proposes a principled statistical framework for discerning and quantifying power-law behavior in empirical data by combining maximum-likelihood fitting methods with goodness-of-fit tests based on the Kolmogorov-Smirnov (KS) statistic and likelihood ratios.
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Finding community structure in very large networks.
TL;DR: A hierarchical agglomeration algorithm for detecting community structure which is faster than many competing algorithms: its running time on a network with n vertices and m edges is O (md log n) where d is the depth of the dendrogram describing the community structure.
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Hierarchical structure and the prediction of missing links in networks
TL;DR: This work presents a general technique for inferring hierarchical structure from network data and shows that the existence of hierarchy can simultaneously explain and quantitatively reproduce many commonly observed topological properties of networks.
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A communal catalogue reveals Earth’s multiscale microbial diversity
Luke R. Thompson,Luke R. Thompson,Luke R. Thompson,Jon G. Sanders,Daniel McDonald,Amnon Amir,Joshua Ladau,Kenneth J. Locey,Robert J. Prill,Anupriya Tripathi,Sean M. Gibbons,Sean M. Gibbons,Gail Ackermann,Jose A. Navas-Molina,Stefan Janssen,Evguenia Kopylova,Yoshiki Vázquez-Baeza,Antonio Gonzalez,James T. Morton,Siavash Mirarab,Zhenjiang Zech Xu,Lingjing Jiang,Mohamed F. Haroon,Jad N. Kanbar,Qiyun Zhu,Se Jin Song,Tomasz Kosciolek,Nicholas A. Bokulich,Joshua P Lefler,Colin J. Brislawn,Gregory Humphrey,Sarah M. Owens,Jarrad T. Hampton-Marcell,Jarrad T. Hampton-Marcell,Donna Berg-Lyons,Valerie J. McKenzie,Noah Fierer,Noah Fierer,Jed A. Fuhrman,Aaron Clauset,Rick Stevens,Rick Stevens,Ashley Shade,Katherine S. Pollard,Kelly D. Goodwin,Janet K. Jansson,Jack A. Gilbert,Jack A. Gilbert,Rob Knight +48 more
TL;DR: A meta-analysis of microbial community samples collected by hundreds of researchers for the Earth Microbiome Project is presented, creating both a reference database giving global context to DNA sequence data and a framework for incorporating data from future studies, fostering increasingly complete characterization of Earth’s microbial diversity.
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Performance of modularity maximization in practical contexts
Benjamin H. Good,Benjamin H. Good,Yves-Alexandre de Montjoye,Yves-Alexandre de Montjoye,Aaron Clauset +4 more
TL;DR: It is shown that the modularity function Q exhibits extreme degeneracies: it typically admits an exponential number of distinct high-scoring solutions and typically lacks a clear global maximum, implying that the output of any modularity maximization procedure should be interpreted cautiously in scientific contexts.