Results 81 to 90 of about 146,937 (175)

A Note on Community Trees in Networks [PDF]

open access: yesarXiv, 2017
We introduce the concept of community trees that summarizes topological structures within a network. A community tree is a tree structure representing clique communities from the clique percolation method (CPM). The community tree also generates a persistent diagram.
arxiv  

Are They for Real? Activism and Ironic Identities [PDF]

open access: yes, 2008
A new breed of political activist has begun to appear on the streets and in the news. They are no longer trying to out-shout their opponents, but are agreeing with them instead, enthusiastically taking their adversary’s position to exaggerated extremes ...
Day, Amber
core   +1 more source

Anti-Jamming for Embedded Wireless Networks [PDF]

open access: yes, 2009
Resilience to electromagnetic jamming and its avoidance are difficult problems. It is often both hard to distinguish malicious jamming from congestion in the broadcast regime and a challenge to conceal the activity patterns of the legitimate ...
Pajic, Miroslav
core   +2 more sources

Lightweight MPI Communicators with Applications to Perfectly Balanced Quicksort [PDF]

open access: yesarXiv, 2017
MPI uses the concept of communicators to connect groups of processes. It provides nonblocking collective operations on communicators to overlap communication and computation. Flexible algorithms demand flexible communicators. E.g., a process can work on different subproblems within different process groups simultaneously, new process groups can be ...
arxiv  

Anti-jamming strategy for distributed microgrid control based on Power Talk communication [PDF]

open access: green, 2017
Pietro Danzi   +3 more
openalex   +1 more source

Multiple‐nodes based cooperative jamming detection for reactive follower jamming in ISAC

open access: yesElectronics Letters
Accurate jamming detection is a prerequisite and important support for efficient anti‐jamming communication in integrated sensing and communications. In recent years, the reactive follower jamming, characterized by the high jamming efficiency and the ...
Cheng Li   +5 more
doaj   +1 more source

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