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10/16/2022
Finding the smallest or largest element of a tensor from its low-rank factors
We consider the problem of finding the smallest or largest entry of a te...
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02/05/2021
Exploring the Subgraph Density-Size Trade-off via the Lovász Extension
Given an undirected graph, the Densest-k-Subgraph problem (DkS) seeks to...
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10/01/2020
PHASED: Phase-Aware Submodularity-Based Energy Disaggregation
Energy disaggregation is the task of discerning the energy consumption o...
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08/18/2020
Mining Large Quasi-cliques with Quality Guarantees from Vertex Neighborhoods
Mining dense subgraphs is an important primitive across a spectrum of gr...
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03/02/2018