1 code implementation • 8 Nov 2022 • Tavor Z. Baharav, Tze Leung Lai
For example, we may want to find the most central point in a data set (a generalized median), or to identify and remove all outliers (points on the fringe of the data set with low depth).
no code implementations • 18 Mar 2022 • Tavor Z. Baharav, Gary Cheng, Mert Pilanci, David Tse
We design an instance-adaptive algorithm that learns to sample according to the importance of each coordinate, and with probability at least $1-\delta$ returns an $\epsilon$ accurate estimate of $f(\boldsymbol{\mu})$.
no code implementations • 1 Jun 2021 • Tavor Z. Baharav, Daniel L. Jiang, Kedarnath Kolluri, Sujay Sanghavi, Inderjit S. Dhillon
For such applications, a common approach is to organize these labels into a tree, enabling training and inference times that are logarithmic in the number of labels.
1 code implementation • NeurIPS 2020 • Govinda M. Kamath, Tavor Z. Baharav, Ilan Shomorony
The second ingredient is to utilise a multi-armed bandit algorithm to adaptively refine this spectral estimator only for read pairs that are likely to have large alignments.
2 code implementations • 11 Jun 2019 • Tavor Z. Baharav, David N. Tse
Four to five orders of magnitude gains over exact computation are obtained on real data, in terms of both number of distance computations needed and wall clock time.
1 code implementation • 21 May 2018 • Vivek Bagaria, Tavor Z. Baharav, Govinda M. Kamath, David N. Tse
The celebrated Monte Carlo method estimates an expensive-to-compute quantity by random sampling.