Search Results for author: Babak Saleh

Found 10 papers, 1 papers with code

The Role of Typicality in Object Classification: Improving The Generalization Capacity of Convolutional Neural Networks

no code implementations9 Feb 2016 Babak Saleh, Ahmed Elgammal, Jacob Feldman

We focus on Convolutional Neural Networks (CNN) as the state-of-the-art models in object recognition and classification; investigate this problem in more detail, and hypothesize that training CNN models suffer from unstructured loss minimization.

General Classification Object Recognition

Write a Classifier: Predicting Visual Classifiers from Unstructured Text

no code implementations31 Dec 2015 Mohamed Elhoseiny, Ahmed Elgammal, Babak Saleh

Then, we propose a new constrained optimization formulation that combines a regression function and a knowledge transfer function with additional constraints to predict the parameters of a linear classifier.

regression Transfer Learning

Toward a Taxonomy and Computational Models of Abnormalities in Images

no code implementations4 Dec 2015 Babak Saleh, Ahmed Elgammal, Jacob Feldman, Ali Farhadi

In this paper we study various types of atypicalities in images in a more comprehensive way than has been done before.

Tell and Predict: Kernel Classifier Prediction for Unseen Visual Classes from Unstructured Text Descriptions

no code implementations29 Jun 2015 Mohamed Elhoseiny, Ahmed Elgammal, Babak Saleh

In this paper we propose a framework for predicting kernelized classifiers in the visual domain for categories with no training images where the knowledge comes from textual description about these categories.

Zero-Shot Learning

Quantifying Creativity in Art Networks

no code implementations2 Jun 2015 Ahmed Elgammal, Babak Saleh

The proposed computational framework is based on constructing a network between creative products and using this network to infer about the originality and influence of its nodes.

Large-scale Classification of Fine-Art Paintings: Learning The Right Metric on The Right Feature

1 code implementation5 May 2015 Babak Saleh, Ahmed Elgammal

In the past few years, the number of fine-art collections that are digitized and publicly available has been growing rapidly.

General Classification Metric Learning

Abnormal Object Recognition: A Comprehensive Study

no code implementations9 Nov 2014 Babak Saleh, Ali Farhadi, Ahmed Elgammal

When describing images, humans tend not to talk about the obvious, but rather mention what they find interesting.

Anomaly Detection Object +1

Toward Automated Discovery of Artistic Influence

no code implementations14 Aug 2014 Babak Saleh, Kanako Abe, Ravneet Singh Arora, Ahmed Elgammal

The contribution of this paper is in exploring the problem of computer-automated suggestion of influences between artists, a problem that was not addressed before in a general setting.

General Classification

Object-Centric Anomaly Detection by Attribute-Based Reasoning

no code implementations CVPR 2013 Babak Saleh, Ali Farhadi, Ahmed Elgammal

When describing images, humans tend not to talk about the obvious, but rather mention what they find interesting.

Anomaly Detection Attribute +2

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