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12/15/2021
Maximum likelihood estimation for randomized shortest paths with trajectory data
Randomized shortest paths (RSP) are a tool developed in recent years for...
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08/23/2021
Relative Entropy-Regularized Optimal Transport on a Graph: a new algorithm and an experimental comparison
Following [21, 23], the present work investigates a new relative entropy...
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07/01/2020
Sparse Randomized Shortest Paths Routing with Tsallis Divergence Regularization
This work elaborates on the important problem of (1) designing optimal r...
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10/04/2019
Randomized Shortest Paths with Net Flows and Capacity Constraints
This work extends the randomized shortest paths model (RSP) by investiga...
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02/08/2019
Covariance and Correlation Kernels on a Graph in the Generalized Bag-of-Paths Formalism
This work derives closed-form expressions computing the expectation of c...
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07/12/2018
A Constrained Randomized Shortest-Paths Framework for Optimal Exploration
The present work extends the randomized shortest-paths framework (RSP), ...
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06/07/2018
Randomized Optimal Transport on a Graph: Framework and New Distance Measures
The recently developed bag-of-paths framework consists in setting a Gibb...
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05/24/2017
An experimental study of graph-based semi-supervised classification with additional node information
The volume of data generated by internet and social networks is increasi...
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02/27/2013
A bag-of-paths framework for network data analysis
This work develops a generic framework, called the bag-of-paths (BoP), f...
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01/04/2013
The Sum-over-Forests density index: identifying dense regions in a graph
This work introduces a novel nonparametric density index defined on grap...
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12/07/2012
Developments in the theory of randomized shortest paths with a comparison of graph node distances
There have lately been several suggestions for parametrized distances on...
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10/16/2012