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A. Sima

11 papers hereh-index 8218 citations26 works total

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

author position
  • first author2
  • middle author6
  • last author3

Across the 11 of 11 papers where every author was matched, so the position is known.

fields
  • cs.DB6
  • cs.AI2
  • cs.CL1
  • cs.IR1
  • cs.LG1
same name
  • A. Sima — 1 paper, h 1

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 citedBio-SODA: Enabling Natural Language Question Answering over Knowledge Graphs without Training Data

16 citations · 44 across the 11 of their papers we have counts for

collaborators
Showing 2024 · cs.AIShow all

1 paper · 2 filters

cs.AI2024★ 3 cited

SPARQL Generation: an analysis on fine-tuning OpenLLaMA for Question Answering over a Life Science Knowledge Graph

Julio C. Rangel, Tarcisio Mendes de Farias, Ana Claudia Sima +1

The recent success of Large Language Models (LLM) in a wide range of Natural Language Processing applications opens the path towards novel Question Answering Systems over Knowledge…

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