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05/25/2023
Learning DAGs from Data with Few Root Causes
We present a novel perspective and algorithm for learning directed acycl...
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09/16/2022
Causal Fourier Analysis on Directed Acyclic Graphs and Posets
We present a novel form of Fourier analysis, and associated signal proce...
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02/10/2022
Instance-wise algorithm configuration with graph neural networks
We present our submission for the configuration task of the Machine Lear...
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12/08/2020
Discrete Signal Processing on Meet/Join Lattices
A lattice is a partially ordered set supporting a meet (or join) operati...
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10/01/2020
Learning Set Functions that are Sparse in Non-Orthogonal Fourier Bases
Many applications of machine learning on discrete domains, such as learn...
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09/22/2020
Fourier Analysis-based Iterative Combinatorial Auctions
Recent advances in Fourier analysis have brought new tools to efficientl...
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01/28/2020
Discrete Signal Processing with Set Functions
Set functions are functions (or signals) indexed by the power set (set o...
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09/05/2019