Publications related to Blockers and transversals

Chat with Graph Search

Ask any question about EPFL courses, lectures, exercises, research, news, etc. or try the example questions below.

DISCLAIMER: The Graph Chatbot is not programmed to provide explicit or categorical answers to your questions. Rather, it transforms your questions into API requests that are distributed across the various IT services officially administered by EPFL. Its purpose is solely to collect and recommend relevant references to content that you can explore to help you answer your questions.

Association Generation in Synthetic Population for Transportation Applications: Graph-Theoretic Solution

Michel Bierlaire, Bilal Farooq, Dimitrios Efthymiou, Paul Richard Anderson

The generation of synthetic populations through simulation methods is an important research topic and has a key application in agent-based modeling of transport and land use. The next step in this research area is the generation of complete synthetic house ...

Natl Acad Sciences2014

Applications of a New Separator Theorem for String Graphs

János Pach

An intersection graph of curves in the plane is called a string graph. Matousek almost completely settled a conjecture of the authors by showing that every string graph with m edges admits a vertex separator of size O(root m log m). In the present note, th ...

Cambridge University Press2014

Outerplanar graph drawings with few slopes

Bartosz Maria Walczak

We consider straight-line outerplanar drawings of outerplanar graphs in which a small number of distinct edge slopes are used, that is, the segments representing edges are parallel to a small number of directions. We prove that Delta - 1 edge slopes suffic ...

Elsevier Science Bv2014

A Bayesian Method for Matching Two Similar Graphs without Seeds

Matthias Grossglauser, Pedram Pedarsani

Approximate graph matching (AGM) refers to the problem of mapping the vertices of two structurally similar graphs, which has applications in social networks, computer vision, chemistry, and biology. Given its computational cost, AGM has mostly been limited ...

2013

On the Performance of Percolation Graph Matching

Matthias Grossglauser, Lyudmila Yartseva

Graph matching is a generalization of the classic graph isomorphism problem. By using only their structures a graph-matching algorithm finds a map between the vertex sets of two similar graphs. This has applications in the de-anonymization of social and in ...

ACM2013

Inference of Mobility Patterns via Spectral Graph Wavelets

Pascal Frossard, Pierre Vandergheynst, Xiaowen Dong

Modern data processing tasks frequently involve structured data, for example signals defined on the vertex set of a weighted graph. In this paper, we address the problem of inference of mobility patterns from data defined on geographical graphs based on sp ...

2013

The simplicity of planar networks

Emanuele Strano, Marc Barthélemy

Shortest paths are not always simple. In planar networks, they can be very different from those with the smallest number of turns - the simplest paths. The statistical comparison of the lengths of the shortest and simplest paths provides a non trivial and ...

Nature Publishing Group2013

Effect Analysis for Programs with Callbacks

Viktor Kuncak, Etienne Kneuss, Philippe Paul Henri Suter

We introduce a precise interprocedural effect analysis for programs with mutable state, dynamic object allocation, and dynamic dispatch. Our analysis is precise even in the presence of dynamic dispatch where the context-insensitive estimate on the number o ...

Springer Berlin Heidelberg2013

Blockers and transversals

Graph Chatbot

Chat with Graph Search

Association Generation in Synthetic Population for Transportation Applications: Graph-Theoretic Solution

Exponentiality of the exchange algorithm for finding another room-partitioning

Applications of a New Separator Theorem for String Graphs

Outerplanar graph drawings with few slopes

A Bayesian Method for Matching Two Similar Graphs without Seeds

Navigating Central Path with Electrical Flows: from Flows to Matchings, and Back

On the Performance of Percolation Graph Matching

Inference of Mobility Patterns via Spectral Graph Wavelets

The simplicity of planar networks

Effect Analysis for Programs with Callbacks

Outerplanar graph drawings with few slopes

Association Generation in Synthetic Population for Transportation Applications: Graph-Theoretic Solution

Exponentiality of the exchange algorithm for finding another room-partitioning

A Bayesian Method for Matching Two Similar Graphs without Seeds

On the Performance of Percolation Graph Matching

Navigating Central Path with Electrical Flows: from Flows to Matchings, and Back

Applications of a New Separator Theorem for String Graphs

Inference of Mobility Patterns via Spectral Graph Wavelets

The simplicity of planar networks

Effect Analysis for Programs with Callbacks