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researcher

N. Astorga

11 papers hereh-index 5250 citations13 works total

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

author position
  • first author3
  • middle author8

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

fields
  • cs.AI4
  • cs.LG4
  • cs.CL2
  • astro-ph.IM1
same name
  • N. Astorga — 5 papers, h 4

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
20242026
most citedATAT: Astronomical Transformer for time series And Tabular data

18 citations · 35 across the 9 of their papers we have counts for

collaborators
Showing 2024Show all

3 papers · 1 filter

cs.LG2024★ 2 cited

Autoformulation of Mathematical Optimization Models Using LLMs

Nicolás Astorga, Tennison Liu, Yuanzhang Xiao +1

Mathematical optimization is fundamental to decision-making across diverse domains, from operations research to healthcare. Yet, translating real-world problems into optimization m…

astro-ph.IM2024★ 18 cited

ATAT: Astronomical Transformer for time series And Tabular data

G. Cabrera-Vives, D. Moreno-Cartagena, N. Astorga +14

The advent of next-generation survey instruments, such as the Vera C. Rubin Observatory and its Legacy Survey of Space and Time (LSST), is opening a window for new research in time…

cs.LG2024★ 13 cited

Large Language Models to Enhance Bayesian Optimization

Tennison Liu, Nicolás Astorga, Nabeel Seedat +1

Bayesian optimization (BO) is a powerful approach for optimizing complex and expensive-to-evaluate black-box functions. Its importance is underscored in many applications, notably…

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