Search Results for author: Gabi Shalev

Found 7 papers, 0 papers with code

A Baseline for Detecting Out-of-Distribution Examples in Image Captioning

no code implementations12 Jul 2022 Gabi Shalev, Gal-Lev Shalev, Joseph Keshet

Image captioning research achieved breakthroughs in recent years by developing neural models that can generate diverse and high-quality descriptions for images drawn from the same distribution as training images.

Image Captioning Out of Distribution (OOD) Detection

Redesigning the classification layer by randomizing the class representation vectors

no code implementations16 Nov 2020 Gabi Shalev, Gal-Lev Shalev, Joseph Keshet

We propose to draw the class vectors randomly and set them as fixed during training, thus invalidating the visual similarities encoded in these vectors.

Classification General Classification +1

Joint Visual-Textual Embedding for Multimodal Style Search

no code implementations15 Jun 2019 Gil Sadeh, Lior Fritz, Gabi Shalev, Eduard Oks

We propose a method to retrieve similar items, based on a query item image and textual refinement properties.

Attribute Attribute Extraction +1

Generating Diverse and Informative Natural Language Fashion Feedback

no code implementations15 Jun 2019 Gil Sadeh, Lior Fritz, Gabi Shalev, Eduard Oks

In this paper, we consider the task of generating natural language fashion feedback on outfit images.

Image Captioning

Actigraphy-based Sleep/Wake Pattern Detection using Convolutional Neural Networks

no code implementations22 Feb 2018 Lena Granovsky, Gabi Shalev, Nancy Yacovzada, Yotam Frank, Shai Fine

In order to study the connection between sleep/wake patterns and a cluster headache disorder, activity data was collected using a wearable device in the course of a clinical trial.

Management Multi-Task Learning +3

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