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researcher

Nicholas J. Tierney

7 papers hereh-index 11528 citations31 works total

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

author position
  • sole author1
  • first author3
  • middle author2
  • last author1

Across the 7 of 7 papers where every author was matched, so the position is known.

fields
  • cs.DL1
  • cs.PL1
  • stat.AP1
  • stat.CO1
  • stat.ME1
  • stat.ML1

identity via Semantic Scholar / OpenAlex

activity
20162022
most citedExpanding tidy data principles to facilitate missing data exploration, visualization and assessment of imputations

22 citations · 36 across the 7 of their papers we have counts for

collaborators
Showing 2020Show all

3 papers · 1 filter

stat.AP2020★ 1 cited

brolgar: An R package to BRowse Over Longitudinal Data Graphically and Analytically in R

Nicholas J Tierney, Dianne Cook, Tania Prvan

Longitudinal (panel) data provide the opportunity to examine temporal patterns of individuals, because measurements are collected on the same person at different, and often irregul…

stat.ML2020★ 8 cited

When to Impute? Imputation before and during cross-validation

Byron C. Jaeger, Nicholas J. Tierney, Noah R. Simon

Cross-validation (CV) is a technique used to estimate generalization error for prediction models. For pipeline modeling algorithms (i.e. modeling procedures with multiple steps), i…

cs.DL2020★ 5 cited

A Realistic Guide to Making Data Available Alongside Code to Improve Reproducibility

Nicholas J Tierney, Karthik Ram

Data makes science possible. Sharing data improves visibility, and makes the research process transparent. This increases trust in the work, and allows for independent reproduction…

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