Search Results for author: Ozsel Kilinc

Found 8 papers, 1 papers with code

Follow the Object: Curriculum Learning for Manipulation Tasks with Imagined Goals

no code implementations5 Aug 2020 Ozsel Kilinc, Giovanni Montana

Learning robot manipulation through deep reinforcement learning in environments with sparse rewards is a challenging task.

Object Position +1

Reinforcement Learning for Robotic Manipulation using Simulated Locomotion Demonstrations

2 code implementations16 Oct 2019 Ozsel Kilinc, Giovanni Montana

In order to exploit this idea, we introduce a framework whereby an object locomotion policy is initially obtained using a realistic physics simulator.

Object reinforcement-learning +2

Multi-agent Deep Reinforcement Learning with Extremely Noisy Observations

no code implementations3 Dec 2018 Ozsel Kilinc, Giovanni Montana

An agent's policy depends on its own private observations as well as those explicitly shared by others through a communication medium.

Multi-agent Reinforcement Learning reinforcement-learning +1

Learning Latent Representations in Neural Networks for Clustering through Pseudo Supervision and Graph-based Activity Regularization

no code implementations ICLR 2018 Ozsel Kilinc, Ismail Uysal

In this paper, we propose a novel unsupervised clustering approach exploiting the hidden information that is indirectly introduced through a pseudo classification objective.

 Ranked #1 on Unsupervised Image Classification on SVHN (using extra training data)

Clustering Unsupervised Image Classification

GAR: An efficient and scalable Graph-based Activity Regularization for semi-supervised learning

no code implementations19 May 2017 Ozsel Kilinc, Ismail Uysal

Adjacency of the examples is inferred using the predictions of a neural network model which is first initialized by a supervised pretraining.

Clustering-based Source-aware Assessment of True Robustness for Learning Models

no code implementations1 Apr 2017 Ozsel Kilinc, Ismail Uysal

We introduce a novel validation framework to measure the true robustness of learning models for real-world applications by creating source-inclusive and source-exclusive partitions in a dataset via clustering.

Clustering

Auto-clustering Output Layer: Automatic Learning of Latent Annotations in Neural Networks

no code implementations28 Feb 2017 Ozsel Kilinc, Ismail Uysal

As the proposed output layer modification duplicates the softmax nodes at the output layer for each class, GAR allows for competitive learning between these duplicates on a traditional error-correction learning framework to ultimately enable a neural network to learn the latent annotations in this partially supervised setup.

Clustering General Classification +3

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