no code implementations • 8 May 2024 • Yixin Chen, Ankur Nath, Chunli Peng, Alan Kuhnle
For constrained, not necessarily monotone submodular maximization, guiding the measured continuous greedy algorithm with a local search algorithm currently obtains the state-of-the-art approximation factor of 0. 401 \citep{buchbinder2023constrained}.
no code implementations • 30 Oct 2023 • Ankur Nath, Alan Kuhnle
In recent years, combining neural networks with local search heuristics has become popular in the field of combinatorial optimization.
no code implementations • 21 Dec 2020 • Mohammad Zunaed, Ankur Nath, Md. Saifur Rahman
This loss explores cycle-invariant PD-specific features, enabling the model to learn more robust, noise-invariant features for PD detection.