Search Results for author: Nairen Cao

Found 2 papers, 0 papers with code

Breaking 3-Factor Approximation for Correlation Clustering in Polylogarithmic Rounds

no code implementations13 Jul 2023 Nairen Cao, Shang-En Huang, Hsin-Hao Su

Our approach is inspired by Awerbuch, Khandekar, and Rao's [AKR12] length-constrained multi-commodity flow algorithm, where we develop an efficient parallel algorithm to solve a truncated correlation clustering linear program of Charikar, Guruswami, and Wirth [CGW05].

Clustering

Self-supervised Representation Learning on Electronic Health Records with Graph Kernel Infomax

no code implementations1 Sep 2022 Hao-Ren Yao, Nairen Cao, Katina Russell, Der-Chen Chang, Ophir Frieder, Jeremy Fineman

We propose Graph Kernel Infomax, a self-supervised graph kernel learning approach on the graphical representation of EHR, to overcome the previous problems.

Contrastive Learning Data Augmentation +1

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