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1
Weakly supervised segmentation with maximum bipartite graph matching
Published 2021“…We model paired images containing common classes with a bipartite graph and use the maximum matching algorithm to locate corresponding areas in two images. …”
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2
Cycle systems in the complete bipartite graph plus a one-factor
Published 2012“…Let Kn,n denote the complete bipartite graph with n vertices in each partite set and Kn,n+I denote Kn,n with a one-factor added. …”
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3
Joint structured bipartite graph and row-sparse projection for large-scale feature selection
Published 2024Subjects: Get full text
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4
Multicomponent adversarial domain adaptation: a general framework
Published 2023Subjects: Get full text
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5
Discovery of protein complexes with core-attachment structures from tandem affinity purification (TAP) data
Published 2013“…CACHET models the TAP data as a bipartite graph in which the two vertex sets are the baits and the preys, respectively. …”
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6
Ultra-scalable spectral clustering and ensemble clustering
Published 2020“…By interpreting the sparse sub-matrix as a bipartite graph, the transfer cut is then utilized to efficiently partition the graph and obtain the clustering result. …”
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7
Improved lower bounds for the 2-page crossing numbers of Km,n and Kn via semidefinite programming
Published 2013“…It has long been conjectured that the crossing numbers of the complete bipartite graph $K_{m,n}$ and of the complete graph $K_n$ equal $Z(m,n):=\bigl\lfloor\frac{n}{2}\bigr\rfloor \bigl\lfloor\frac{n-1}{2}\bigr\rfloor \bigl\lfloor\frac{m}{2}\bigr\rfloor \bigl\lfloor\frac{m-1}{2}\bigr\rfloor$ and $Z(n):=\frac{1}{4} \bigl\lfloor\frac{n}{2}\bigr\rfloor \bigl\lfloor\frac{n-1}{2}\bigr\rfloor \bigl\lfloor\frac{n-2}{2}\bigr\rfloor \bigl\lfloor\frac{n-3}{2}\bigr\rfloor$, respectively. …”
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8
Reduction of symmetric semidefinite programs using the regular representation
Published 2012“…The technique is based on a low-order matrix ∗-representation of the commutant (centralizer ring) of the matrix algebra generated by the permutation matrices.We apply it to extending amethod of de Klerk et al. that gives a semidefinite programming lower bound to the crossing number of complete bipartite graphs. It implies that cr(K8,n) ≥ 2.9299n2−6n, cr(K9,n) ≥ 3.8676n2 − 8n, and (for any m ≥ 9) lim n→∞ cr(Km,n)/Z(m, n) ≥ 0.8594 m/m − 1, where Z(m,n) is the Zarankiewicz number [1/4(m-1)2][1/4(n-1)2], which is the conjectured value of cr(K m,n ). …”
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9
The price of connectivity in fair division
Published 2022“…In addition, we determine the optimal relaxation of envy-freeness that can be obtained with each graph for two agents, and characterize the set of trees and complete bipartite graphs that always admit an allocation satisfying envy-freeness up to one good (EF1) for three agents. …”
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