Pramuditha Perera

According to our database, Pramuditha Perera authored at least 31 papers between 2016 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Federated Generalized Face Presentation Attack Detection.

Rui Shao, Pramuditha Perera, Pong C. Yuen, Vishal M. Patel

IEEE Trans. Neural Networks Learn. Syst., January, 2024

Multi-Modal Hallucination Control by Visual Information Grounding.

Alessandro Favero, Luca Zancato, Matthew Trager, Siddharth Choudhary, Pramuditha Perera, Alessandro Achille, Ashwin Swaminathan, Stefano Soatto

CoRR, 2024

2023

Meaning Representations from Trajectories in Autoregressive Models.

Tian Yu Liu, Matthew Trager, Alessandro Achille, Pramuditha Perera, Luca Zancato, Stefano Soatto

CoRR, 2023

Prompt Algebra for Task Composition.

Pramuditha Perera, Matthew Trager, Luca Zancato, Alessandro Achille, Stefano Soatto

CoRR, 2023

Benchmarking Diverse-Modal Entity Linking with Generative Models.

Sijia Wang, Alexander Hanbo Li, Henry Zhu, Sheng Zhang, Chung-Wei Hang, Pramuditha Perera, Jie Ma, William Wang, Zhiguo Wang, Vittorio Castelli, Bing Xiang, Patrick Ng

CoRR, 2023

Linear Spaces of Meanings: the Compositional Language of VLMs.

Matthew Trager, Pramuditha Perera, Luca Zancato, Alessandro Achille, Parminder Bhatia, Bing Xiang, Stefano Soatto

CoRR, 2023

Linear Spaces of Meanings: Compositional Structures in Vision-Language Models.

Matthew Trager, Pramuditha Perera, Luca Zancato, Alessandro Achille, Parminder Bhatia, Stefano Soatto

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2023

Train/Test-Time Adaptation with Retrieval.

Luca Zancato, Alessandro Achille, Tian Yu Liu, Matthew Trager, Pramuditha Perera, Stefano Soatto

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2023

À-la-carte Prompt Tuning (APT): Combining Distinct Data Via Composable Prompting.

Benjamin Bowman, Alessandro Achille, Luca Zancato, Matthew Trager, Pramuditha Perera, Giovanni Paolini, Stefano Soatto

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2023

Benchmarking Diverse-Modal Entity Linking with Generative Models.

Sijia Wang, Alexander Hanbo Li, Henghui Zhu, Sheng Zhang, Pramuditha Perera, Chung-Wei Hang, Jie Ma, William Yang Wang, Zhiguo Wang, Vittorio Castelli, Bing Xiang, Patrick Ng

Proceedings of the Findings of the Association for Computational Linguistics: ACL 2023, 2023

Generate then Select: Open-ended Visual Question Answering Guided by World Knowledge.

Xingyu Fu, Sheng Zhang, Gukyeong Kwon, Pramuditha Perera, Henghui Zhu, Yuhao Zhang, Alexander Hanbo Li, William Yang Wang, Zhiguo Wang, Vittorio Castelli, Patrick Ng, Dan Roth, Bing Xiang

Proceedings of the Findings of the Association for Computational Linguistics: ACL 2023, 2023

2022

Open-Set Adversarial Defense with Clean-Adversarial Mutual Learning.

Rui Shao, Pramuditha Perera, Pong C. Yuen, Vishal M. Patel

Int. J. Comput. Vis., 2022

2021

One-Class Classification: A Survey.

Pramuditha Perera, Poojan Oza, Vishal M. Patel

CoRR, 2021

Geometric Transformation-Based Network Ensemble for Open-Set Recognition.

Pramuditha Perera, Vishal M. Patel

Proceedings of the 2021 IEEE International Conference on Multimedia and Expo, 2021

2020

Federated Face Anti-spoofing.

Rui Shao, Pramuditha Perera, Pong C. Yuen, Vishal M. Patel

CoRR, 2020

A Joint Representation Learning and Feature Modeling Approach for One-class Recognition.

Pramuditha Perera, Vishal M. Patel

Proceedings of the 25th International Conference on Pattern Recognition, 2020

Quickest Intruder Detection For Multiple User Active Authentication.

Pramuditha Perera, Julian Fiérrez, Vishal M. Patel

Proceedings of the IEEE International Conference on Image Processing, 2020

Anomaly Detection-Based Unknown Face Presentation Attack Detection.

Yashasvi Baweja, Poojan Oza, Pramuditha Perera, Vishal M. Patel

Proceedings of the 2020 IEEE International Joint Conference on Biometrics, 2020

Open-Set Adversarial Defense.

Rui Shao, Pramuditha Perera, Pong C. Yuen, Vishal M. Patel

Proceedings of the Computer Vision - ECCV 2020, 2020

Generative-Discriminative Feature Representations for Open-Set Recognition.

Pramuditha Perera, Vlad I. Morariu, Rajiv Jain, Varun Manjunatha, Curtis Wigington, Vicente Ordonez, Vishal M. Patel

Proceedings of the 2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2020

2019

Learning Deep Features for One-Class Classification.

Pramuditha Perera, Vishal M. Patel

IEEE Trans. Image Process., 2019

Face-Based Multiple User Active Authentication on Mobile Devices.

Pramuditha Perera, Vishal M. Patel

IEEE Trans. Inf. Forensics Secur., 2019

Deep Transfer Learning for Multiple Class Novelty Detection.

Pramuditha Perera, Vishal M. Patel

Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2019

OCGAN: One-Class Novelty Detection Using GANs With Constrained Latent Representations.

Pramuditha Perera, Ramesh Nallapati, Bing Xiang

Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2019

Active Authentication on Mobile Devices.

Pramuditha Perera, Vishal M. Patel

Proceedings of the Selfie Biometrics - Advances and Challenges, 2019

2018

Efficient and Low Latency Detection of Intruders in Mobile Active Authentication.

Pramuditha Perera, Vishal M. Patel

IEEE Trans. Inf. Forensics Secur., 2018

In2I: Unsupervised Multi-Image-to-Image Translation Using Generative Adversarial Networks.

Pramuditha Perera, Mahdi Abavisani, Vishal M. Patel

Proceedings of the 24th International Conference on Pattern Recognition, 2018

Dual-Minimax Probability Machines for One-class Mobile Active Authentication.

Pramuditha Perera, Vishal M. Patel

Proceedings of the 9th IEEE International Conference on Biometrics Theory, 2018

2017

Towards Multiple User Active Authentication in Mobile Devices.

Pramuditha Perera, Vishal M. Patel

Proceedings of the 12th IEEE International Conference on Automatic Face & Gesture Recognition, 2017

Extreme Value Analysis for Mobile Active User Authentication.

Pramuditha Perera, Vishal M. Patel

Proceedings of the 12th IEEE International Conference on Automatic Face & Gesture Recognition, 2017

2016

Quickest intrusion detection in mobile active user authentication.

Pramuditha Perera, Vishal M. Patel

Proceedings of the 8th IEEE International Conference on Biometrics Theory, 2016