1 code implementation • 16 Jul 2024 • Kamran Chitsaz, Quentin Fournier, Gonçalo Mordido, Sarath Chandar
While quantization has proven to be effective after pre-training and during fine-tuning, applying quantization in Transformers during pre-training has remained largely unexplored at scale for language modeling.
no code implementations • 7 Jun 2024 • Megh Thakkar, Quentin Fournier, Matthew D Riemer, Pin-Yu Chen, Amal Zouaq, Payel Das, Sarath Chandar
Large language models are first pre-trained on trillions of tokens and then instruction-tuned or aligned to specific preferences.
no code implementations • 5 Sep 2023 • Quentin Fournier, Daniel Aloise, Leandro R. Costa
Due to the complexity of modern computer systems, novel and unexpected behaviors frequently occur.
no code implementations • 26 Mar 2021 • Quentin Fournier, Gaétan Marceau Caron, Daniel Aloise
Recurrent neural networks are effective models to process sequences.
no code implementations • 11 Mar 2021 • Quentin Fournier, Daniel Aloise, Seyed Vahid Azhari, François Tetreault
Such tasks may be used to detect anomalies, pre-train neural networks to improve their performance, and extract a contextual representation of the events.
no code implementations • 8 Mar 2021 • Naser Ezzati-Jivan, Quentin Fournier, Michel R. Dagenais, Abdelwahab Hamou-Lhadj
In this paper, we use a system level tracing approach to extract a Waiting Dependency Graph that shows the breakdown of a task execution among all the interleaving threads and resources.
Software Engineering
no code implementations • 8 Mar 2021 • Quentin Fournier, Naser Ezzati-Jivan, Daniel Aloise, Michel R. Dagenais
In this paper, we propose a method of extracting the internal behavior of web requests as well as introduce a pipeline that detects performance issues in web requests and provides insights into their root causes.
no code implementations • 8 Mar 2021 • Quentin Fournier, Daniel Aloise
The four different dimensionality reduction techniques were separately employed on each dataset to project data into a low-dimensional space.