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Improved Algorithms for Maximal Clique Search in Uncertain Networks

IEEE International Conference on Data Engineering, 2019
Enumerating maximal cliques from an uncertain graph is a fundamental problem in uncertain graph analysis. Given an uncertain graph G, a set of nodes C in G is a maximal (k, τ)-clique if (1) |C|>k and C is a clique with probability at least τ, and (2) C ...
Ronghua Li   +5 more
semanticscholar   +1 more source

Clique

ACM SIGACCESS Accessibility and Computing, 2006
The purpose of the Clique project is to explore a new way of adapting applications with graphical user interfaces (GUIs) for use in audio. Existing adaptation methods retain the components and metaphors of visual interfaces in the audio displays they produce.
openaire   +1 more source

Clique Community Persistence: A Topological Visual Analysis Approach for Complex Networks

IEEE Transactions on Visualization and Computer Graphics, 2018
Complex networks require effective tools and visualizations for their analysis and comparison. Clique communities have been recognized as a powerful concept for describing cohesive structures in networks.
Bastian Alexander Rieck   +3 more
semanticscholar   +1 more source

Cliques

The Mathematical Gazette, 1966
The clique originated from a search for a counter-example for the group, and this may be thought a sufficient justification for its study However, as well as its behaviour frequently being similar to that of the group, it has a number of properties which are peculiarly its own.
openaire   +2 more sources

A biased random-key genetic algorithm for the maximum quasi-clique problem

European Journal of Operational Research, 2018
Given a graph G = ( V , E ) and a threshold γ ∈ (0, 1], the maximum cardinality quasi-clique problem consists in finding a maximum cardinality subset C* of the vertices in V such that the density of the graph induced in G by C* is greater than or equal ...
Bruno Q. Pinto   +3 more
semanticscholar   +1 more source

Scaling Up k-Clique Densest Subgraph Detection

Proc. ACM Manag. Data, 2023
Yizhang He   +4 more
semanticscholar   +1 more source

Cliques and Groups

The Mathematical Gazette, 1968
Mr. Parrack's paper on cliques [in the Gazette of February 1966, pp. 43-46] links up with some results which I obtained in 1962 on “ double-identities ”. [Mimeographed copies of the paper are available for any who wish them.] Briefly, the simplest kind of ...
openaire   +2 more sources

A review of clique-based overlapping community detection algorithms

Knowledge and Information Systems, 2022
S. Gupta   +2 more
semanticscholar   +1 more source

Cliques and fuzzy cliques in fuzzy graphs

Proceedings Joint 9th IFSA World Congress and 20th NAFIPS International Conference (Cat. No. 01TH8569), 2002
The authors define the concept of a fuzzy clique. In the case of a fuzzy graph, the concept of a cycle and a fuzzy cycle has been studied. The aim of the paper is to present the concept of a clique and a fuzzy clique in fuzzy graphs, consistent with the definition of cycles and fuzzy cycles in fuzzy graphs.
P.S. Nair, S.-C. Cheng
openaire   +1 more source

Cliques and clique covers in fuzzy graphs

Journal of Intelligent & Fuzzy Systems, 2016
This paper deals with fuzzy clique covers in fuzzy graphs. The definition of a fuzzy clique is modified so that the fuzzy subgraph induced by each fuzzy clique is complete. Then, fuzzy cliques and maximal fuzzy cliques are characterized. Finally, fuzzy clique covers and minimum fuzzy clique covers in fuzzy graphs are introduced and characterized, and ...
Sun, Feng, Wang, Xue-Ping, Qu, Xiao-Bing
openaire   +2 more sources

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