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A. Coja-Oghlan

56 papers hereh-index 303.2k citations122 works total

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

author position
  • sole author5
  • first author37
  • middle author11
  • last author3

Across the 56 of 56 papers where every author was matched, so the position is known.

fields
  • math.CO27
  • cs.DM13
  • math.PR10
  • stat.ML2
  • cs.AI1
  • cs.CC1

identity via Semantic Scholar / OpenAlex

activity
20032023
most citedAlgorithmic barriers from phase transitions

162 citations · 853 across the 40 of their papers we have counts for

collaborators
Showing 2021Show all

4 papers · 1 filter

cs.NI2021

Multi-Band Wi-Fi Sensing with Matched Feature Granularity

Jianyuan Yu, Pu, Wang +4

Complementary to the fine-grained channel state information (CSI) from the physical layer and coarse-grained received signal strength indicator (RSSI) measurements, the mid-grained…

math.CO2021

The sparse parity matrix

Amin Coja-Oghlan, Oliver Cooley, Mihyun Kang +2

Let A be an n×n-matrix over F2​ whose every entry equals 1 with probability d/n independently for a fixed d>0. Draw a vector y random…

cs.AI2021★ 3 cited

Efficient and accurate group testing via Belief Propagation: an empirical study

AminCoja-Oghlan, Max Hahn-Klimroth, Philipp Loick +1

The group testing problem asks for efficient pooling schemes and algorithms that allow to screen moderately large numbers of samples for rare infections. The goal is to accurately…

math.CO2021★ 2 cited

Warning Propagation on random graphs

Amin Coja-Oghlan, Oliver Cooley, Mihyun Kang +2

Warning Propagation is a combinatorial message passing algorithm that unifies and generalises a wide variety of recursive combinatorial procedures. Special cases include the Unit C…

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