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04/19/2023
Denoising Cosine Similarity: A Theory-Driven Approach for Efficient Representation Learning
Representation learning has been increasing its impact on the research a...
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04/01/2023
Towards Understanding the Mechanism of Contrastive Learning via Similarity Structure: A Theoretical Analysis
Contrastive learning is an efficient approach to self-supervised represe...
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03/07/2023
Fast and Multi-aspect Mining of Complex Time-stamped Event Streams
Given a huge, online stream of time-evolving events with multiple attrib...
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03/06/2023
Deep Clustering with a Constraint for Topological Invariance based on Symmetric InfoNCE
We consider the scenario of deep clustering, in which the available prio...
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06/09/2021
Learning Domain Invariant Representations by Joint Wasserstein Distance Minimization
Domain shifts in the training data are common in practical applications ...
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09/23/2020
