Search Results for author: Jonathan Kahana

Found 5 papers, 3 papers with code

Recovering the Pre-Fine-Tuning Weights of Generative Models

1 code implementation15 Feb 2024 Eliahu Horwitz, Jonathan Kahana, Yedid Hoshen

The dominant paradigm in generative modeling consists of two steps: i) pre-training on a large-scale but unsafe dataset, ii) aligning the pre-trained model with human values via fine-tuning.

Pre-Fine-Tuning Weight Recovery

Improving Zero-Shot Models with Label Distribution Priors

1 code implementation1 Dec 2022 Jonathan Kahana, Niv Cohen, Yedid Hoshen

We propose a new approach, CLIPPR (CLIP with Priors), which adapts zero-shot models for regression and classification on unlabelled datasets.

Attribute regression

Red PANDA: Disambiguating Anomaly Detection by Removing Nuisance Factors

no code implementations7 Jul 2022 Niv Cohen, Jonathan Kahana, Yedid Hoshen

Breaking from previous research, we present a new anomaly detection method that allows operators to exclude an attribute from being considered as relevant for anomaly detection.

Anomaly Detection Attribute

A Contrastive Objective for Learning Disentangled Representations

1 code implementation21 Mar 2022 Jonathan Kahana, Yedid Hoshen

Here, our objective is to learn representations that are invariant to the domain (sensitive attribute) for which labels are provided, while being informative over all other image attributes, which are unlabeled.

Attribute Informativeness +1

Inductive-Biases for Contrastive Learning of Disentangled Representations

no code implementations29 Sep 2021 Jonathan Kahana, Yedid Hoshen

Current discriminative approaches are typically based on adversarial-training and do not reach comparable accuracy.

Contrastive Learning Disentanglement +2

Cannot find the paper you are looking for? You can Submit a new open access paper.