Search Results for author: Arpit Garg

Found 5 papers, 2 papers with code

Noisy-label Learning with Sample Selection based on Noise Rate Estimate

no code implementations31 May 2023 Arpit Garg, Cuong Nguyen, Rafael Felix, Thanh-Toan Do, Gustavo Carneiro

Even though the estimated noise rate from the training set appears to be a natural signal to be used in the definition of this curriculum, previous approaches generally rely on arbitrary thresholds or pre-defined selection functions to the best of our knowledge.

PASS: Peer-Agreement based Sample Selection for training with Noisy Labels

no code implementations20 Mar 2023 Arpit Garg, Cuong Nguyen, Rafael Felix, Thanh-Toan Do, Gustavo Carneiro

To address this limitation, we propose a novel peer-agreement based sample selection (PASS).

Instance-Dependent Noisy Label Learning via Graphical Modelling

1 code implementation2 Sep 2022 Arpit Garg, Cuong Nguyen, Rafael Felix, Thanh-Toan Do, Gustavo Carneiro

Noisy labels are unavoidable yet troublesome in the ecosystem of deep learning because models can easily overfit them.

Learning with noisy labels

PeR-ViS: Person Retrieval in Video Surveillance using Semantic Description

1 code implementation4 Dec 2020 Parshwa Shah, Arpit Garg, Vandit Gajjar

Instead of using an image query, in this paper, we study the problem of person retrieval in video surveillance with a semantic description.

Human Detection Instance Segmentation +3

Defensive Escort Teams via Multi-Agent Deep Reinforcement Learning

no code implementations9 Oct 2019 Arpit Garg, Yazied A. Hasan, Adam Yañez, Lydia Tapia

When compared to a state-of-art algorithm for obstacle avoidance, our solution with a single escort increases navigation success up to 31%.

reinforcement-learning Reinforcement Learning (RL)

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