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Tianchen Xu

4 papers hereh-index 4106 citations8 works total

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

author position
  • first author3
  • middle author1

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

fields
  • stat.ME2
  • cs.LG1
  • stat.AP1

identity via Semantic Scholar / OpenAlex

activity
20192023
most citedZero-inflated Poisson Factor Model with Application to Microbiome Absolute Abundance Data

49 citations · 70 across the 4 of their papers we have counts for

collaborators
Showing stat.APShow all

1 paper · 1 filter

stat.AP2023★ 4 cited

Mixed-Response State-Space Model for Analyzing Multi-Dimensional Digital Phenotypes

Tianchen Xu, Yuan Chen, Donglin Zeng +1

Digital technologies (e.g., mobile phones) can be used to obtain objective, frequent, and real-world digital phenotypes from individuals. However, modeling these data poses substan…

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