no code implementations • 12 Jan 2024 • Thiago Laitz, Konstantinos Papakostas, Roberto Lotufo, Rodrigo Nogueira
Despite multi-billion parameter neural rankers being common components of state-of-the-art information retrieval pipelines, they are rarely used in production due to the enormous amount of compute required for inference.
1 code implementation • 28 Oct 2023 • Giulio Starace, Konstantinos Papakostas, Rochelle Choenni, Apostolos Panagiotopoulos, Matteo Rosati, Alina Leidinger, Ekaterina Shutova
Large Language Models (LLMs) exhibit impressive performance on a range of NLP tasks, due to the general-purpose linguistic knowledge acquired during pretraining.
1 code implementation • 21 May 2023 • Konstantinos Papakostas, Irene Papadopoulou
To this end, these models are required to generate long-form answers that often combine conflicting pieces of information.
1 code implementation • 13 Apr 2023 • Angelos Nalmpantis, Apostolos Panagiotopoulos, John Gkountouras, Konstantinos Papakostas, Wilker Aziz
The lack of interpretability of the Vision Transformer may hinder its use in critical real-world applications despite its effectiveness.