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Mars target encyclopedia: Rock and soil composition extracted from the literature

  • Kiri L. Wagstaff
  • , Raymond Francis
  • , Thamme Gowda
  • , You Lu
  • , Ellen Riloff
  • , Karanjeet Singh
  • , Nina L. Lanza

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We have constructed an information extraction system called the Mars Target Encyclopedia that takes in planetary science publications and extracts scientific knowledge about target compositions. The extracted knowledge is stored in a searchable database that can greatly accelerate the ability of scientists to compare new discoveries with what is already known. To date, we have applied this system to ∼6000 documents and achieved 41-56% precision in the extracted information.

Original languageEnglish (US)
Title of host publication32nd AAAI Conference on Artificial Intelligence, AAAI 2018
PublisherAAAI press
Pages7861-7866
Number of pages6
ISBN (Electronic)9781577358008
StatePublished - 2018
Externally publishedYes
Event32nd AAAI Conference on Artificial Intelligence, AAAI 2018 - New Orleans, United States
Duration: Feb 2 2018Feb 7 2018

Publication series

Name32nd AAAI Conference on Artificial Intelligence, AAAI 2018

Conference

Conference32nd AAAI Conference on Artificial Intelligence, AAAI 2018
Country/TerritoryUnited States
CityNew Orleans
Period2/2/182/7/18

ASJC Scopus subject areas

  • Artificial Intelligence

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