Generalized core maintenance of dynamic bipartite graphs
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DOI: 10.1007/s10618-021-00805-0
Abstract: k -core is important in many graph mining applications, such as community detection and clique finding. As one generalized concept of k -core, ( i , j )-core is more suited for bipartite graph analysis… read more here.
Keywords: generalized core; maintenance dynamic; core maintenance; core ... See more keywords
C-S and Strongly C-S Orthogonal Matrices
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DOI: 10.3390/axioms13020110
Abstract: In this paper, we present a new concept of the generalized core orthogonality (called the C-S orthogonality) for two generalized core invertible matrices A and B. A is said to be C-S orthogonal to B… read more here.
Keywords: generalized core; strongly orthogonal; orthogonality; orthogonal matrices ... See more keywords