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Rafael Ferreira

Nova School of Science and Technology

15 papers hereh-index 563 citations22 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author7
  • middle author8

Across the 15 of 15 papers where every author was matched, so the position is known.

fields
  • cs.CL10
  • cs.CV2
  • cs.IR2
  • cs.CR1
affiliations
  • Nova School of Science and Technology
Homepage
same name
  • Rafael Ferreira — 1 paper

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20212026
most citedKnowledge-driven Answer Generation for Conversational Search

1 citations · 3 across the 14 of their papers we have counts for

collaborators
Showing cs.IRShow all

2 papers · 1 filter

cs.IR2021

BERT Embeddings Can Track Context in Conversational Search

Rafael Ferreira, David Semedo, Joao Magalhaes

The use of conversational assistants to search for information is becoming increasingly more popular among the general public, pushing the research towards more advanced and sophis…

cs.IR2021

Open-Domain Conversational Search Assistant with Transformers

Rafael Ferreira, Mariana Leite, David Semedo +1

Open-domain conversational search assistants aim at answering user questions about open topics in a conversational manner. In this paper we show how the Transformer architecture ac…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.