Journal article
An extension of the angular synchronization problem to the heterogeneous setting
- Abstract:
-
Given an undirected measurement graph G = ([n],E), the classical angular synchronization problem consists of recovering unknown angles θ1, . . . , θn from a collection of noisy pairwise measurements of the form (θi−θj ) mod 2π, for each {i, j} ∈ E. This problem arises in a variety of applications, including computer vision, time synchronization of distributed networks, and ranking from preference relationships. In this paper, we consider a generalization to the setting where there exist k unk...
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- Publication status:
- Published
- Peer review status:
- Peer reviewed
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Authors
Bibliographic Details
- Publisher:
- American Institute of Mathematical Sciences Publisher's website
- Journal:
- Foundations of Data Science Journal website
- Volume:
- 4
- Issue:
- 1
- Pages:
- 71-122
- Publication date:
- 2022-01-21
- DOI:
- EISSN:
-
2639-8001
Item Description
- Language:
- English
- Keywords:
- Pubs id:
-
1239366
- Local pid:
- pubs:1239366
- Deposit date:
- 2022-10-07
Terms of use
- Copyright holder:
- American Institute of Mathematical Sciences
- Copyright date:
- 2022
- Rights statement:
- © American Institute of Mathematical Sciences
- Notes:
- This is the accepted manuscript version of the article. The final version is available online from American Institute of Mathematical Sciences at: http://dx.doi.org/10.3934/fods.2021036
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