Evidence map›Paper›PMID 38172092›Full record

ArticleNature communications2024

Learning low-rank latent mesoscale structures in networks.

Hanbaek Lyu, Yacoub H Kureh, Joshua Vendrow, Mason A Porter

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
1.8field-weighted citation impact, top 15% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 8 citations in OpenAlex.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 4 institutions in 1 country.

Hanbaek LyuDepartment of Mathematics, University of Wisconsin-Madison, Madison, WI, 53706, USA. hlyu@math.wisc.edu.ORCID http://orcid.org/0000-0002-6323-5240
Yacoub H KurehDepartment of Mathematics, University of California, Los Angeles, CA, 90095, USA.
Joshua VendrowDepartment of Electrical Engineering and Computer Science, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA.
Mason A PorterDepartment of Mathematics, University of California, Los Angeles, CA, 90095, USA.ORCID http://orcid.org/0000-0002-5166-0717
Massachusetts Institute of Technology · USSanta Fe Institute · USUniversity of California, Los Angeles · USUniversity of Wisconsin System · US

Funding

National Science Foundation (NSF) 1740325National Science Foundation (NSF) 2010035National Science Foundation (NSF) 2206296
6 · The paper itself

Abstract

Researchers in many fields use networks to represent interactions between entities in complex systems. To study the large-scale behavior of complex systems, it is useful to examine mesoscale structures in networks as building blocks that influence such behavior. In this paper, we present an approach to describe low-rank mesoscale structures in networks. We find that many real-world networks possess a small set of latent motifs that effectively approximate most subgraphs at a fixed mesoscale. Such low-rank mesoscale structures allow one to reconstruct networks by approximating subgraphs of a network using combinations of latent motifs. Employing subgraph sampling and nonnegative matrix factorization enables the discovery of these latent motifs. The ability to encode and reconstruct networks using a small set of latent motifs has many applications in network analysis, including network comparison, network denoising, and edge inference.

Identifiers

PMID38172092
PMCPMC10764844
OpenAlexW3133412319

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.