no code implementations • 20 Feb 2024 • Ivan Sekulić, Silvia Terragni, Victor Guimarães, Nghia Khau, Bruna Guedes, Modestas Filipavicius, André Ferreira Manso, Roland Mathis
Notably, we have observed that fine-tuning enhances the simulator's coherence with user goals, effectively mitigating hallucinations -- a major source of inconsistencies in simulator responses.
1 code implementation • 4 Aug 2023 • Joram Meron, Victor Guimarães
We demonstrate task-oriented dialogue generation within the dataflow dialogue paradigm.
1 code implementation • 4 Nov 2022 • Joram Meron, Victor Guimarães
Semantic Machines (SM) have introduced the use of the dataflow (DF) paradigm to dialogue modelling, using computational graphs to hierarchically represent user requests, data, and the dialogue history [Semantic Machines et al. 2020].
1 code implementation • 4 May 2021 • Victor Guimarães, Vítor Santos Costa
Application domains that require considering relationships among objects which have real-valued attributes are becoming even more important.
no code implementations • WS 2015 • Cicero Nogueira dos Santos, Victor Guimarães
Most state-of-the-art named entity recognition (NER) systems rely on handcrafted features and on the output of other NLP tasks such as part-of-speech (POS) tagging and text chunking.