activity
20222025
most citedUntargeted Region of Interest Selection for GC-MS Data using a Pseudo F-Ratio Moving Window (FRMV)

15 citations · 24 across the 5 of their papers we have counts for

collaborators

5 papers

math.NA2025

Frequency-domain alignment of heterogeneous, multidimensional separations data through complex orthogonal Procrustes analysis

Michael Sorochan Armstrong

Multidimensional separations data have the capacity to reveal detailed information about complex biological samples. However, data analysis has been an ongoing challenge in the are…

stat.CO20247 cited

Single-cell spatial (scs) omics: Recent developments in data analysis

José Camacho, Michael Sorochan Armstrong, Luz García-Martínez +2

Over the past few years, technological advances have allowed for measurement of omics data at the cell level, creating a new type of data generally referred to as single-cell (sc)…

eess.SP2024

Unlocking new capabilities in the analysis of GCGC-TOFMS data with shift-invariant multi-linearity

Paul-Albert Schneide, Michael Sorochan Armstrong, Neal Gallagher +1

This paper introduces a novel deconvolution algorithm, shift-invariant multi-linearity (SIML), which significantly enhances the analysis of data from a comprehensive two-dimensiona…

stat.ME20242 cited

Considerations for missing data, outliers and transformations in permutation testing for ANOVA, ASCA(+) and related factorizations

Oliver Polushkina Merchanskaya, Michael D. Sorochan Armstrong, Carolina Gómez Llorente +5

Multifactorial experimental designs allow us to assess the contribution of several factors, and potentially their interactions, to one or several responses of interests. Following…

stat.ML202215 cited

Untargeted Region of Interest Selection for GC-MS Data using a Pseudo F-Ratio Moving Window (FRMV)

Ryland T. Giebelhaus, Michael D. Sorochan Armstrong, A. Paulina de la Mata +1

There are many challenges associated with analysing gas chromatography - mass spectrometry (GC-MS) data. Many of these challenges stem from the fact that electron ionisation can ma…