Search Results for author: Junyang Cai

Found 3 papers, 1 papers with code

Learning Backdoors for Mixed Integer Programs with Contrastive Learning

no code implementations19 Jan 2024 Junyang Cai, Taoan Huang, Bistra Dilkina

Many real-world problems can be efficiently modeled as Mixed Integer Programs (MIPs) and solved with the Branch-and-Bound method.

Contrastive Learning Graph Attention

Optimization Over Trained Neural Networks: Taking a Relaxing Walk

1 code implementation7 Jan 2024 Jiatai Tong, Junyang Cai, Thiago Serra

Besides training, mathematical optimization is also used in deep learning to model and solve formulations over trained neural networks for purposes such as verification, compression, and optimization with learned constraints.

Getting Away with More Network Pruning: From Sparsity to Geometry and Linear Regions

no code implementations19 Jan 2023 Junyang Cai, Khai-Nguyen Nguyen, Nishant Shrestha, Aidan Good, Ruisen Tu, Xin Yu, Shandian Zhe, Thiago Serra

One surprising trait of neural networks is the extent to which their connections can be pruned with little to no effect on accuracy.

Network Pruning

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