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Jiajing Sun

4 papers hereh-index 490 citations23 works total

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

author position
  • middle author4

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • math.ST2
  • physics.ao-ph1
  • stat.ME1

identity via Semantic Scholar / OpenAlex

activity
20182026
most citedPairwise Covariates-adjusted Block Model for Community Detection

9 citations · 10 across the 4 of their papers we have counts for

collaborators

4 papers

math.ST2026

Bridging Theory and Practice: Statistical Inference for Latent Space Models of Networks

Yuang Tian, Jiajin Sun, Yinqiu He

Latent space models have been widely adopted in modeling network data. Developing statistical inference for estimated model parameters enables quantifying associated uncertainty an…

physics.ao-ph2025

Calibrating Geophysical Predictions under Constrained Probabilistic Distributions

Zhewen Hou, Jiajin Sun, Subashree Venkatasubramanian +3

Machine learning (ML) has shown significant promise in studying complex geophysical dynamical systems, including turbulence and climate processes. Such systems often display sensit…

math.ST2023★ 1 cited

Semiparametric Modeling and Analysis for Longitudinal Network Data

Yinqiu He, Jiajin Sun, Yuang Tian +2

We introduce a semiparametric latent space model for analyzing longitudinal network data. The model consists of a static latent space component and a time-varying node-specific bas…

stat.ME2018★ 9 cited

Pairwise Covariates-adjusted Block Model for Community Detection

Sihan Huang, Jiajin Sun, Yang Feng

One of the most fundamental problems in network study is community detection. The stochastic block model (SBM) is a widely used model, for which various estimation methods have bee…

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