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researcher

Cristián Bravo

University of Western Ontario

19 papers hereh-index 191.9k citations49 works total

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

author position
  • first author1
  • middle author9
  • last author9

Across the 19 of 19 papers where every author was matched, so the position is known.

fields
  • cs.SI10
  • q-fin.GN4
  • cs.LG3
  • q-fin.RM1
  • stat.CO1
affiliations
  • University of Western Ontario
Homepage
same name
  • Cristián Bravo — 8 papers, h 2
  • 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
20202023
most citedThe Value of Big Data for Credit Scoring: Enhancing Financial Inclusion using Mobile Phone Data and Social Network Analytics

218 citations · 811 across the 19 of their papers we have counts for

collaborators
Showing 2023Show all

3 papers · 1 filter

cs.SI2023★ 3 cited

INFLECT-DGNN: Influencer Prediction with Dynamic Graph Neural Networks

Elena Tiukhova, Emiliano Penaloza, María Óskarsdóttir +3

Leveraging network information for predictive modeling has become widespread in many domains. Within the realm of referral and targeted marketing, influencer detection stands out a…

q-fin.GN2023★ 11 cited

Optimizing Credit Limit Adjustments Under Adversarial Goals Using Reinforcement Learning

Sherly Alfonso-Sánchez, Jesús Solano, Alejandro Correa-Bahnsen +2

Reinforcement learning has been explored for many problems, from video games with deterministic environments to portfolio and operations management in which scenarios are stochasti…

q-fin.GN2023★ 27 cited

Multi-Modal Deep Learning for Credit Rating Prediction Using Text and Numerical Data Streams

Mahsa Tavakoli, Rohitash Chandra, Fengrui Tian +1

Knowing which factors are significant in credit rating assignment leads to better decision-making. However, the focus of the literature thus far has been mostly on structured data,…

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