Search Results for author: Ofir Nabati

Found 6 papers, 1 papers with code

Online Limited Memory Neural-Linear Bandits with Likelihood Matching

3 code implementations7 Feb 2021 Ofir Nabati, Tom Zahavy, Shie Mannor

To alleviate this, we propose a likelihood matching algorithm that is resilient to catastrophic forgetting and is completely online.

Efficient Exploration Multi-Armed Bandits +1

Online Limited Memory Neural-Linear Bandits

no code implementations1 Jan 2021 Tom Zahavy, Ofir Nabati, Leor Cohen, Shie Mannor

We study neural-linear bandits for solving problems where both exploration and representation learning play an important role.

Efficient Exploration Multi-Armed Bandits +2

A Critical View of the Structural Causal Model

no code implementations23 Feb 2020 Tomer Galanti, Ofir Nabati, Lior Wolf

In the multivariate case, where one can ensure that the complexities of the cause and effect are balanced, we propose a new adversarial training method that mimics the disentangled structure of the causal model.

Variable Complexity in the Univariate and Multivariate Structural Causal Model

no code implementations25 Sep 2019 Tomer Galanti, Ofir Nabati, Lior Wolf

Comparing the reconstruction errors of the two autoencoders, one for each variable, is shown to perform well on the accepted benchmarks of the field.

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