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Bahavathy Kathirgamanathan

3 papers hereh-index 333 citations16 works total

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

author position
  • first author2
  • middle author1

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • cs.LG3

identity via Semantic Scholar / OpenAlex

most citedA Feature Selection Method for Multi-Dimension Time-Series Data

12 citations · 20 across the 2 of their papers we have counts for

collaborators

3 papers

cs.LG2021

Correlation Based Feature Subset Selection for Multivariate Time-Series Data

Bahavathy Kathirgamanathan, Padraig Cunningham

Correlations in streams of multivariate time series data means that typically, only a small subset of the features are required for a given data mining task. In this paper, we prop…

cs.LG2021★ 8 cited

Feature Selection Tutorial with Python Examples

Padraig Cunningham, Bahavathy Kathirgamanathan, Sarah Jane Delany

In Machine Learning, feature selection entails selecting a subset of the available features in a dataset to use for model development. There are many motivations for feature select…

cs.LG2021★ 12 cited

A Feature Selection Method for Multi-Dimension Time-Series Data

Bahavathy Kathirgamanathan, Padraig Cunningham

Time-series data in application areas such as motion capture and activity recognition is often multi-dimension. In these application areas data typically comes from wearable sensor…

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