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S. Pafka

8 papers hereh-index 9646 citations15 works total

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

author position
  • first author5
  • middle author2
  • last author1

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

fields
  • cond-mat.stat-mech5
  • physics.soc-ph2
  • cs.SE1

identity via Semantic Scholar / OpenAlex

activity
20012026
most citedNoisy Covariance Matrices and Portfolio Optimization II

96 citations · 408 across the 7 of their papers we have counts for

collaborators
Showing 2006Show all

1 paper · 1 filter

physics.soc-ph2006★ 1 cited

Noise sensitivity of portfolio selection under various risk measures

Imre Kondor, Szilard Pafka, Gabor Nagy

We study the sensitivity to estimation error of portfolios optimized under various risk measures, including variance, absolute deviation, expected shortfall and maximal loss. We in…

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