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Fixing Dataset SearchThree current search engines are queried for ozone data at the GES DISC. The results range from sub-optimal to counter-intuitive. We propose a method to fix dataset search by implementing a robust relevancy ranking scheme. The relevancy ranking scheme is based on several heuristics culled from more than 20 years of helping users select datasets.
Document ID
20160005867
Acquisition Source
Goddard Space Flight Center
Document Type
Presentation
Authors
Lynnes, Chris (NASA Goddard Space Flight Center Greenbelt, MD United States)
Date Acquired
May 5, 2016
Publication Date
November 19, 2014
Subject Category
Documentation And Information Science
Report/Patent Number
GSFC-E-DAA-TN19614
Report Number: GSFC-E-DAA-TN19614
Meeting Information
Meeting: DAA Systems Engineering Technical Interchange
Location: Greenbelt, MD
Country: United States
Start Date: November 19, 2014
Sponsors: NASA Goddard Space Flight Center
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Keywords
science data
search
relevancy ranking

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