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researcher

Cristián Bravo

8 papers hereh-index 244 citations11 works total

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

author position
  • middle author2
  • last author6

Across the 8 of 8 papers where every author was matched, so the position is known.

fields
  • q-fin.GN2
  • stat.ML2
  • cs.AI1
  • cs.LG1
  • q-fin.PM1
  • q-fin.RM1
same name
  • Cristián Bravo — 19 papers, h 19
  • Cristián Bravo — 1 paper, h 2
  • Cristián Bravo — 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
20242026
most citedLarge-scale Time-Varying Portfolio Optimisation using Graph Attention Networks

2 citations · 3 across the 8 of their papers we have counts for

collaborators
Showing q-fin.RMShow all

1 paper · 1 filter

q-fin.RM2026

Communicating Credit Risk with Large Language Models: Evaluation of Explanations from Standard and Alternative Data-Based Models

Sahab Zandi, Noah Kostesku, Christophe Mues +2

Credit decisioning is a high-stakes task in which model outputs must be accurate and explainable to support compliant decisions. Although modern credit risk models such as eXtreme…

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