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researcher

Andrew O'Brien

4 papers hereh-index 424 citations9 works total

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

author position
  • first author2
  • middle author2

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

fields
  • cs.LG3
  • cs.CV1

identity via Semantic Scholar / OpenAlex

activity
20202022
most citedMulti-Agent Algorithmic Recourse

3 citations · 3 across the 4 of their papers we have counts for

collaborators
Showing 2022Show all

2 papers · 1 filter

cs.LG2022

Investigating Sindy As a Tool For Causal Discovery In Time Series Signals

Andrew O'Brien, Rosina Weber, Edward Kim

The SINDy algorithm has been successfully used to identify the governing equations of dynamical systems from time series data. In this paper, we argue that this makes SINDy a poten…

cs.CV2022

Dictionary Learning with Accumulator Neurons

Gavin Parpart, Carlos Gonzalez, Terrence C. Stewart +6

The Locally Competitive Algorithm (LCA) uses local competition between non-spiking leaky integrator neurons to infer sparse representations, allowing for potentially real-time exec…

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