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05/31/2023
Fully Dynamic Submodular Maximization over Matroids
Maximizing monotone submodular functions under a matroid constraint is a...
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05/24/2023
Fairness in Streaming Submodular Maximization over a Matroid Constraint
Streaming submodular maximization is a natural model for the task of sel...
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08/16/2022
Deletion Robust Non-Monotone Submodular Maximization over Matroids
Maximizing a submodular function is a fundamental task in machine learni...
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04/11/2022
Submodular Maximization Subject to Matroid Intersection on the Fly
Despite a surge of interest in submodular maximization in the data strea...
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03/02/2022
Near-Optimal Correlation Clustering with Privacy
Correlation clustering is a central problem in unsupervised learning, wi...
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01/31/2022
Deletion Robust Submodular Maximization over Matroids
Maximizing a monotone submodular function is a fundamental task in machi...
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07/15/2021
Streaming Submodular Maximization with Matroid and Matching Constraints
Recent progress in (semi-)streaming algorithms for monotone submodular f...
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06/15/2021
Correlation Clustering in Constant Many Parallel Rounds
Correlation clustering is a central topic in unsupervised learning, with...
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06/09/2021
Streaming Belief Propagation for Community Detection
The community detection problem requires to cluster the nodes of a netwo...
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12/22/2020
Fast and Accurate k-means++ via Rejection Sampling
k-means++ <cit.> is a widely used clustering algorithm that is easy to i...
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11/13/2020
Consistent k-Clustering for General Metrics
Given a stream of points in a metric space, is it possible to maintain a...
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10/14/2020
Fairness in Streaming Submodular Maximization: Algorithms and Hardness
Submodular maximization has become established as the method of choice f...
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06/08/2020
Fully Dynamic Algorithm for Constrained Submodular Optimization
The task of maximizing a monotone submodular function under a cardinalit...
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03/30/2020
The One-way Communication Complexity of Submodular Maximization with Applications to Streaming and Robustness
We consider the classical problem of maximizing a monotone submodular fu...
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07/12/2019
Space Efficient Approximation to Maximum Matching Size from Uniform Edge Samples
Given a source of iid samples of edges of an input graph G with n vertic...
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08/06/2018
Beyond 1/2-Approximation for Submodular Maximization on Massive Data Streams
Many tasks in machine learning and data mining, such as data diversifica...
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11/07/2017