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researcher

L. Hellerstein

15 papers hereh-index 271.9k citations95 works total

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

author position
  • first author8
  • middle author7

Across the 15 of 15 papers where every author was matched, so the position is known.

fields
  • cs.DS10
  • cs.DM2
  • math.OC2
  • cs.CC1

identity via Semantic Scholar / OpenAlex

activity
20112022
most citedScenario Submodular Cover

5 citations · 19 across the 13 of their papers we have counts for

collaborators
Showing 2022Show all

2 papers · 1 filter

cs.DS2022

A Local Search Algorithm for the Min-Sum Submodular Cover Problem

Lisa Hellerstein, Thomas Lidbetter, R. Teal Witter

We consider the problem of solving the Min-Sum Submodular Cover problem using local search. The Min-Sum Submodular Cover problem generalizes the NP-complete Min-Sum Set Cover probl…

cs.DS2022

Adaptivity Gaps for the Stochastic Boolean Function Evaluation Problem

Lisa Hellerstein, Devorah Kletenik, Naifeng Liu +1

We consider the Stochastic Boolean Function Evaluation (SBFE) problem where the task is to efficiently evaluate a known Boolean function f on an unknown bit string x of length…

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