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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 2020Show all

1 paper · 1 filter

cs.DS2020

A General Framework for Approximating Min Sum Ordering Problems

Felix Happach, Lisa Hellerstein, Thomas Lidbetter

We consider a large family of problems in which an ordering (or, more precisely, a chain of subsets) of a finite set must be chosen to minimize some weighted sum of costs. This fam…

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