Search for tag: "vertices"
ECS20 - W23 - Lecture 19 (10T): GraphsLecture of 2022-03-08. Example of graphs. Informal description of isomorphism. Formal definition of isomorphic graphs. Status of deciding GRAPH ISOMORPHISM and of proving that two graphs are…
From Phil Rogaway
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ECS 235B Winter Quarter 2022, Lecture 3Lecture 3, on January 7, 2022 of ECS 235B, Foundations of Computer and Information Security
From Matthew Bishop
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2021-10-11: Stable set: Integer programming formulations, polyhedral combinatoricsVideos and all other materials are copyright 2021 Matthias Köppe and shared as Open Educational Resources subject to the Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)…
From Matthias Koeppe
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2021-10-27: Disjunctive, logic modeling, matching, TSPVideos and all other materials are copyright 2021 Matthias Köppe and shared as Open Educational Resources subject to the Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)…
From Matthias Koeppe
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braxton.osting.4.20Archetypal analysis is an unsupervised learning method that uses a convex polytope to summarize multivariate data. For fixed k, the method finds a convex polytope with k vertices, called archetype…
From Stefan Schonsheck
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2020-12-07: Stable set problem, induced face dimension (MAT 168 Optimization)Determining the dimension of the face induced by a valid inequality for the stable set problem: Cycle inequality, lifted cycle inequality, clique inequality, edge inequality. notes-2020-12-07.pdfThe…
From Matthias Koeppe
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2020-12-04: Stable set problem, formulations/cuts (MAT 168 Optimization)The stable set (independent set) problem: Integer programming formulations, Chvátal–Gomory cuts. notes-2020-12-04.pdf Videos and all other materials are copyright 2020 Matthias…
From Matthias Koeppe
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2020-11-18: Traveling salesperson problem (TSP)Back to modeling: The (symmetric, metric) traveling salesperson problem (TSP) in the natural IP formulation. Subtour elimination constraints. Modeling with exponentially many constraints. Constraint…
From Matthias Koeppe
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