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Helen Lu

3 papers hereh-index 327 citations5 works total

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

author position
  • first author1
  • middle author2

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

fields
  • cs.LG3
same name
  • Helen Lu — 3 papers, h 2
  • Helen Lu — 1 paper, h 6

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

most citedImproved Text Classification via Test-Time Augmentation

6 citations · 6 across the 3 of their papers we have counts for

collaborators

3 papers

cs.LG2025

Benchmarking the Generality of Vision-Language-Action Models

Pranav Guruprasad, Sudipta Chowdhury, Harsh Sikka +6

Generalist multimodal agents are expected to unify perception, language, and control - operating robustly across diverse real world domains. However, current evaluation practices r…

cs.LG2025

Test-time augmentation improves efficiency in conformal prediction

Divya Shanmugam, Helen Lu, Swami Sankaranarayanan +1

A conformal classifier produces a set of predicted classes and provides a probabilistic guarantee that the set includes the true class. Unfortunately, it is often the case that con…

cs.LG2022★ 6 cited

Improved Text Classification via Test-Time Augmentation

Helen Lu, Divya Shanmugam, Harini Suresh +1

Test-time augmentation -- the aggregation of predictions across transformed examples of test inputs -- is an established technique to improve the performance of image classificatio…

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