no code implementations • 22 Feb 2024 • Aleksandar Petrov, Philip H. S. Torr, Adel Bibi
Despite the widespread adoption of prompting, prompt tuning and prefix-tuning of transformer models, our theoretical understanding of these fine-tuning methods remains limited.
1 code implementation • 30 Oct 2023 • Aleksandar Petrov, Philip H. S. Torr, Adel Bibi
Context-based fine-tuning methods, including prompting, in-context learning, soft prompting (also known as prompt tuning), and prefix-tuning, have gained popularity due to their ability to often match the performance of full fine-tuning with a fraction of the parameters.
no code implementations • 28 Sep 2023 • Emanuele La Malfa, Aleksandar Petrov, Simon Frieder, Christoph Weinhuber, Ryan Burnell, Raza Nazar, Anthony G. Cohn, Nigel Shadbolt, Michael Wooldridge
This paper has two goals: on the one hand, we delineate how the aforementioned challenges act as impediments to the accessibility, replicability, reliability, and trustworthiness of LMaaS.
1 code implementation • NeurIPS 2023 • Aleksandar Petrov, Emanuele La Malfa, Philip H. S. Torr, Adel Bibi
Recent language models have shown impressive multilingual performance, even when not explicitly trained for it.
no code implementations • 25 Apr 2023 • Aleksandar Petrov, Francisco Eiras, Amartya Sanyal, Philip H. S. Torr, Adel Bibi
Improving and guaranteeing the robustness of deep learning models has been a topic of intense research.
1 code implementation • 8 Oct 2022 • Aleksandar Petrov, Marta Kwiatkowska
When used in adversarial training, they improve most unsupervised robustness measures, including certified robustness.
no code implementations • 9 Sep 2020 • Jacopo Tani, Andrea F. Daniele, Gianmarco Bernasconi, Amaury Camus, Aleksandar Petrov, Anthony Courchesne, Bhairav Mehta, Rohit Suri, Tomasz Zaluska, Matthew R. Walter, Emilio Frazzoli, Liam Paull, Andrea Censi
As robotics matures and increases in complexity, it is more necessary than ever that robot autonomy research be reproducible.
1 code implementation • 24 May 2020 • Andrei Cramariuc, Aleksandar Petrov, Rohit Suri, Mayank Mittal, Roland Siegwart, Cesar Cadena
Self-diagnosis and self-repair are some of the key challenges in deploying robotic platforms for long-term real-world applications.