Search Results for author: Yubo Gao

Found 3 papers, 1 papers with code

Proteus: Preserving Model Confidentiality during Graph Optimizations

no code implementations18 Apr 2024 Yubo Gao, Maryam Haghifam, Christina Giannoula, Renbo Tu, Gennady Pekhimenko, Nandita Vijaykumar

Development of new DL models typically involves two parties: the model developers and performance optimizers.

TDCGL: Two-Level Debiased Contrastive Graph Learning for Recommendation

no code implementations1 Oct 2023 Yubo Gao, Haotian Wu

Specifically, we design the Two-Level Debiased Contrastive Learning (TDCL) and deploy it in the KG, which is conducted not only on User-Item pairs but also on User-User pairs for modeling higher-order relations.

Contrastive Learning Data Augmentation +6

A Runtime-Based Computational Performance Predictor for Deep Neural Network Training

1 code implementation31 Jan 2021 Geoffrey X. Yu, Yubo Gao, Pavel Golikov, Gennady Pekhimenko

Our technique exploits the observation that, because DNN training consists of repetitive compute steps, predicting the execution time of a single iteration is usually enough to characterize the performance of an entire training process.

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