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Lewis Mitchell

44 papers hereh-index 192.6k citations56 works total

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

author position
  • first author2
  • middle author31
  • last author11

Across the 44 of 44 papers where every author was matched, so the position is known.

fields
  • cs.SI17
  • physics.soc-ph17
  • cs.CL5
  • cs.CY1
  • cs.DB1
  • nlin.CD1
same name
  • Lewis Mitchell — 7 papers, h 6
  • Lewis Mitchell — 5 papers, h 2
  • Lewis Mitchell — 4 papers, h 1
  • Lewis Mitchell — 3 papers, h 1
  • Lewis Mitchell — 2 papers, h 11
  • Lewis Mitchell — 2 papers, h 4

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

activity
20132023
most citedThe Geography of Happiness: Connecting Twitter sentiment and expression, demographics, and objective characteristics of place

526 citations · 1.6k across the 39 of their papers we have counts for

collaborators
Showing 2020 · cs.CLShow all

2 papers · 2 filters

cs.CL2020★ 75 cited

Generalized Word Shift Graphs: A Method for Visualizing and Explaining Pairwise Comparisons Between Texts

Ryan J. Gallagher, Morgan R. Frank, Lewis Mitchell +4

A common task in computational text analyses is to quantify how two corpora differ according to a measurement like word frequency, sentiment, or information content. However, colla…

cs.CL2020★ 13 cited

Symptom extraction from the narratives of personal experiences with COVID-19 on Reddit

Curtis Murray, Lewis Mitchell, Jonathan Tuke +1

Social media discussion of COVID-19 provides a rich source of information into how the virus affects people's lives that is qualitatively different from traditional public health d…

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