Search Results for author: Nader Asadi

Found 10 papers, 3 papers with code

Diminishing the Effect of Adversarial Perturbations via Refining Feature Representation

no code implementations1 Jul 2019 Nader Asadi, AmirMohammad Sarfi, Mehrdad Hosseinzadeh, Sahba Tahsini, Mahdi Eftekhari

Our method can be applied to any layer of any arbitrary model without the need of any modification or additional training.

New Insights on Reducing Abrupt Representation Change in Online Continual Learning

3 code implementations11 Apr 2021 Lucas Caccia, Rahaf Aljundi, Nader Asadi, Tinne Tuytelaars, Joelle Pineau, Eugene Belilovsky

In this work, we focus on the change in representations of observed data that arises when previously unobserved classes appear in the incoming data stream, and new classes must be distinguished from previous ones.

Continual Learning Metric Learning

New Insights on Reducing Abrupt Representation Change in Online Continual Learning

3 code implementations ICLR 2022 Lucas Caccia, Rahaf Aljundi, Nader Asadi, Tinne Tuytelaars, Joelle Pineau, Eugene Belilovsky

In this work, we focus on the change in representations of observed data that arises when previously unobserved classes appear in the incoming data stream, and new classes must be distinguished from previous ones.

Class Incremental Learning

Tackling Online One-Class Incremental Learning by Removing Negative Contrasts

no code implementations24 Mar 2022 Nader Asadi, Sudhir Mudur, Eugene Belilovsky

Recent work studies the supervised online continual learning setting where a learner receives a stream of data whose class distribution changes over time.

Class Incremental Learning Contrastive Learning +2

DAS: A Deformable Attention to Capture Salient Information in CNNs

no code implementations20 Nov 2023 Farzad Salajegheh, Nader Asadi, Soroush Saryazdi, Sudhir Mudur

Our claim is that DAS's ability to pay increased attention to relevant features results in performance improvements when added to popular CNNs for Image Classification and Object Detection.

Image Classification object-detection +2

DFML: Decentralized Federated Mutual Learning

no code implementations2 Feb 2024 Yasser H. Khalil, Amir H. Estiri, Mahdi Beitollahi, Nader Asadi, Sobhan Hemati, Xu Li, Guojun Zhang, Xi Chen

In the realm of real-world devices, centralized servers in Federated Learning (FL) present challenges including communication bottlenecks and susceptibility to a single point of failure.

Federated Learning

Does Combining Parameter-efficient Modules Improve Few-shot Transfer Accuracy?

no code implementations23 Feb 2024 Nader Asadi, Mahdi Beitollahi, Yasser Khalil, Yinchuan Li, Guojun Zhang, Xi Chen

Parameter-efficient fine-tuning stands as the standard for efficiently fine-tuning large language and vision models on downstream tasks.

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