NOVA at TREC 2020 Conversational Assistance Track. - Rafael Ferreira 003; David Semedo; João Magalhães (TREC, 2020)

Open-Domain Conversational Search Assistant with Transformers. - Rafael Ferreira 003; Mariana Leite; David Semedo; João Magalhães (ECIR (1), 2021)

iFetch: Multimodal Conversational Agents for the Online Fashion Marketplace. - Ricardo Gamelas Sousa; Pedro Miguel Ferreira; Pedro Moreira Costa; Pedro Azevedo; João Paulo Costeira; Carlos Santiago; João Magalhães; David Semedo; Rafael Ferreira 003; Alexander I. Rudnicky; Alexander G. Hauptmann (MuCAI @ ACM Multimedia, 2021)

BERT Embeddings Can Track Context in Conversational Search. - Rafael Ferreira 003; David Semedo; João Magalhães (CoRR, 2021)

Knowledge-driven Answer Generation for Conversational Search. - Mariana Leite; Rafael Ferreira 003; David Semedo; João Magalhães (CoRR, 2021)

TWIZ: The Multimodal Conversational Task Wizard. - Rafael Ferreira 003; Diogo Silva; Diogo Tavares; Frederico Vicente; Mariana Bonito; Gustavo Gonçalves; Rui Margarido; Paula Figueiredo; Helder Rodrigues; David Semedo; João Magalhães (ACM Multimedia, 2022)

A Conversational Shopping Assistant for Online Virtual Stores. - Tiago Fornelos; Pedro Valente; Rafael Ferreira 003; Diogo Tavares; Diogo Silva; David Semedo; João Magalhães; Nuno Correia 001 (ACM Multimedia, 2022)

Open-domain conversational search assistants: the Transformer is all you need. - Rafael Ferreira 003; Mariana Leite; David Semedo; João Magalhães (Inf. Retr. J., 2022)

Beyond Browser Online Shopping: Experience Attitude Towards Online 3D Shopping with Conversational Agents. - Pedro Valente; Tiago Fornelos; Rafael Ferreira 003; Diogo Silva; Diogo Tavares; Nuno Correia 001; João Magalhães; Rui Nóbrega (INTERACT (2), 2023)

Grounded Complex Task Segmentation for Conversational Assistants. - Rafael Ferreira 003; David Semedo; João Magalhães (SIGDIAL, 2023)

The Wizard of Curiosities: Enriching Dialogues with Fun Facts. - Frederico Vicente; Rafael Ferreira 003; David Semedo; João Magalhães (SIGDIAL, 2023)

Rating Prediction in Conversational Task Assistants with Behavioral and Conversational-Flow Features. - Rafael Ferreira 003; David Semedo; João Magalhães (SIGIR, 2023)

TWIZ: The Wizard of Multimodal Conversational-Stimulus. - Rafael Ferreira 003; Diogo Tavares; Diogo Silva; Rodrigo Valerio; João Bordalo; Inês Simões; Vasco Ramos; David Semedo; João Magalhães (CoRR, 2023)

Plan-Grounded Large Language Models for Dual Goal Conversational Settings. - Diogo Glória-Silva; Rafael Ferreira 003; Diogo Tavares; David Semedo; João Magalhães (EACL (1), 2024)

Multi-trait User Simulation with Adaptive Decoding for Conversational Task Assistants. - Rafael Ferreira 003; David Semedo; João Magalhães (EMNLP (Findings), 2024)