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Stefan Tiegel

15 papers hereh-index 9166 citations17 works total

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

author position
  • sole author2
  • middle author4
  • last author9

Across the 15 of 15 papers where every author was matched, so the position is known.

fields
  • cs.LG7
  • cs.DS6
  • cs.CC2
same name
  • Stefan Tiegel — 4 papers, h 3

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
20182026
most citedImproved Hardness Results for Learning Intersections of Halfspaces

1 citations · 5 across the 13 of their papers we have counts for

collaborators
Showing cs.CCShow all

2 papers · 1 filter

cs.CC2026

Rigorous Implications of the Low-Degree Heuristic

Jun-Ting Hsieh, Daniel M. Kane, Pravesh K. Kothari +3

Over the past decade, the low-degree heuristic has been used to estimate the algorithmic thresholds for a wide range of average-case planted vs null distinguishing problems. Such r…

cs.CC2024★ 1 cited

Improved Hardness Results for Learning Intersections of Halfspaces

Stefan Tiegel

We show strong (and surprisingly simple) lower bounds for weakly learning intersections of halfspaces in the improper setting. Strikingly little is known about this problem. For in…

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