no code implementations • 14 Dec 2022 • Mo Tiwari, Ryan Kang, Je-Yong Lee, DongHyun Lee, Chris Piech, Sebastian Thrun, Ilan Shomorony, Martin Jinye Zhang
We provide theoretical guarantees that BanditMIPS returns the correct answer with high probability, while improving the complexity in $d$ from $O(\sqrt{d})$ to $O(1)$.
1 code implementation • 14 Dec 2022 • Mo Tiwari, Ryan Kang, Je-Yong Lee, Sebastian Thrun, Chris Piech, Ilan Shomorony, Martin Jinye Zhang
We present an algorithm that accelerates the training of random forests and other popular tree-based learning methods.
2 code implementations • 11 Jun 2020 • Mo Tiwari, Martin Jinye Zhang, James Mayclin, Sebastian Thrun, Chris Piech, Ilan Shomorony
Current state-of-the-art $k$-medoids clustering algorithms, such as Partitioning Around Medoids (PAM), are iterative and are quadratic in the dataset size $n$ for each iteration, being prohibitively expensive for large datasets.