Search Results for author: Elad Amrani

Found 5 papers, 5 papers with code

Learnable Optimal Sequential Grouping for Video Scene Detection

1 code implementation17 May 2022 Daniel Rotman, Yevgeny Yaroker, Elad Amrani, Udi Barzelay, Rami Ben-Ari

Video scene detection is the task of dividing videos into temporal semantic chapters.

Unsupervised Domain Generalization by Learning a Bridge Across Domains

1 code implementation CVPR 2022 Sivan Harary, Eli Schwartz, Assaf Arbelle, Peter Staar, Shady Abu-Hussein, Elad Amrani, Roei Herzig, Amit Alfassy, Raja Giryes, Hilde Kuehne, Dina Katabi, Kate Saenko, Rogerio Feris, Leonid Karlinsky

The ability to generalize learned representations across significantly different visual domains, such as between real photos, clipart, paintings, and sketches, is a fundamental capacity of the human visual system.

Domain Generalization Self-Supervised Learning

Self-Supervised Classification Network

2 code implementations19 Mar 2021 Elad Amrani, Leonid Karlinsky, Alex Bronstein

To guarantee non-degenerate solutions (i. e., solutions where all labels are assigned to the same class) we propose a mathematically motivated variant of the cross-entropy loss that has a uniform prior asserted on the predicted labels.

Classification Clustering +5

Noise Estimation Using Density Estimation for Self-Supervised Multimodal Learning

1 code implementation6 Mar 2020 Elad Amrani, Rami Ben-Ari, Daniel Rotman, Alex Bronstein

One of the key factors of enabling machine learning models to comprehend and solve real-world tasks is to leverage multimodal data.

Ranked #3 on Visual Question Answering on MSRVTT-QA (Accuracy metric)

Density Estimation Noise Estimation +8

Learning to Detect and Retrieve Objects from Unlabeled Videos

1 code implementation27 May 2019 Elad Amrani, Rami Ben-Ari, Tal Hakim, Alex Bronstein

In this work, we propose to exploit the natural correlation in narrations and the visual presence of objects in video, to learn an object detector and retrieval without any manual labeling involved.

Clustering Learning with noisy labels +6

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