Cool Neighbors: Combining Artificial Intelligence and Citizen Science to Chart the Sun’s Cosmic Neighborhood

In this case study, we describe the design and implementation of the Backyard Worlds: Cool Neighbors citizen science project, which combines image-level deep learning with Zooniverse-hosted online crowdsourcing to mine large astronomical sky maps for rare celestial objects called “brown dwarfs.” Spe...

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Main Authors: Aaron Meisner, Dan Caselden, Austin Humphreys, Grady Robbins, Eden Schapera, J. Davy Kirkpatrick, Adam Schneider, L. Clifton Johnson, Marc Kuchner, Jacqueline Faherty, Sarah Casewell, Federico Marocco, Adam Burgasser, Daniella Bardalez Gagliuffi
Format: Article
Language:English
Published: Ubiquity Press 2024-12-01
Series:Citizen Science: Theory and Practice
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Online Access:https://account.theoryandpractice.citizenscienceassociation.org/index.php/up-j-cstp/article/view/737
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author Aaron Meisner
Dan Caselden
Austin Humphreys
Grady Robbins
Eden Schapera
J. Davy Kirkpatrick
Adam Schneider
L. Clifton Johnson
Marc Kuchner
Jacqueline Faherty
Sarah Casewell
Federico Marocco
Adam Burgasser
Daniella Bardalez Gagliuffi
author_facet Aaron Meisner
Dan Caselden
Austin Humphreys
Grady Robbins
Eden Schapera
J. Davy Kirkpatrick
Adam Schneider
L. Clifton Johnson
Marc Kuchner
Jacqueline Faherty
Sarah Casewell
Federico Marocco
Adam Burgasser
Daniella Bardalez Gagliuffi
author_sort Aaron Meisner
collection DOAJ
description In this case study, we describe the design and implementation of the Backyard Worlds: Cool Neighbors citizen science project, which combines image-level deep learning with Zooniverse-hosted online crowdsourcing to mine large astronomical sky maps for rare celestial objects called “brown dwarfs.” Specifically, Cool Neighbors uses machine learning to pre-select the sky images shown to volunteers. Cool Neighbors represents an excellent opportunity to interrogate the effects of incorporating artificial intelligence into a citizen science project; its sibling project, Backyard Worlds: Planet 9, uses no artificial intelligence, providing a natural point of comparison for participant engagement metrics. Through analysis of more than 10 million total Zooniverse classifications from the combination of Cool Neighbors and Backyard Worlds: Planet 9, among other results, we find (1) Cool Neighbors volunteers perform ~3x more classifications per unit of time invested than Backyard Worlds: Planet 9 volunteers, and (2) each registered Cool Neighbors participant performs ~2–5x more classifications than each registered Backyard Worlds: Planet 9 participant. We also discuss our measured approach to presenting the complementarity of machine learning and citizen science in volunteer-facing Cool Neighbors materials. Finally, we present a survey of advanced Backyard Worlds participants, which indicates that these citizen scientists are by and large not dissuaded from participating in Cool Neighbors because of its usage of artificial intelligence.
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spelling doaj-art-122c378549a84b31a3ddb968abc9ffa52025-01-08T07:54:40ZengUbiquity PressCitizen Science: Theory and Practice2057-49912024-12-0191393910.5334/cstp.737719Cool Neighbors: Combining Artificial Intelligence and Citizen Science to Chart the Sun’s Cosmic NeighborhoodAaron Meisner0https://orcid.org/0000-0002-1125-7384Dan Caselden1https://orcid.org/0000-0001-7896-5791Austin Humphreys2https://orcid.org/0000-0002-8142-6948Grady Robbins3https://orcid.org/0009-0000-0638-6520Eden Schapera4https://orcid.org/0000-0002-4318-7173J. Davy Kirkpatrick5https://orcid.org/0000-0003-4269-260XAdam Schneider6https://orcid.org/0000-0002-6294-5937L. Clifton Johnson7https://orcid.org/0000-0001-6421-0953Marc Kuchner8https://orcid.org/0000-0002-2387-5489Jacqueline Faherty9https://orcid.org/0000-0001-6251-0573Sarah Casewell10https://orcid.org/0000-0003-2478-0120Federico Marocco11https://orcid.org/0000-0001-7519-1700Adam Burgasser12https://orcid.org/0000-0002-6523-9536Daniella Bardalez Gagliuffi13https://orcid.org/0000-0001-8170-7072NSF NOIRLabAmerican Museum of Natural HistoryUniversity of Maryland College ParkUniversity of FloridaEmory UniversityCaltech/IPACUnited States Naval Observatory, Flagstaff StationNorthwestern UniversityNASAAmerican Museum of Natural HistoryUniversity of LeicesterCaltech/IPACUniversity of California San DiegoAmherst CollegeIn this case study, we describe the design and implementation of the Backyard Worlds: Cool Neighbors citizen science project, which combines image-level deep learning with Zooniverse-hosted online crowdsourcing to mine large astronomical sky maps for rare celestial objects called “brown dwarfs.” Specifically, Cool Neighbors uses machine learning to pre-select the sky images shown to volunteers. Cool Neighbors represents an excellent opportunity to interrogate the effects of incorporating artificial intelligence into a citizen science project; its sibling project, Backyard Worlds: Planet 9, uses no artificial intelligence, providing a natural point of comparison for participant engagement metrics. Through analysis of more than 10 million total Zooniverse classifications from the combination of Cool Neighbors and Backyard Worlds: Planet 9, among other results, we find (1) Cool Neighbors volunteers perform ~3x more classifications per unit of time invested than Backyard Worlds: Planet 9 volunteers, and (2) each registered Cool Neighbors participant performs ~2–5x more classifications than each registered Backyard Worlds: Planet 9 participant. We also discuss our measured approach to presenting the complementarity of machine learning and citizen science in volunteer-facing Cool Neighbors materials. Finally, we present a survey of advanced Backyard Worlds participants, which indicates that these citizen scientists are by and large not dissuaded from participating in Cool Neighbors because of its usage of artificial intelligence.https://account.theoryandpractice.citizenscienceassociation.org/index.php/up-j-cstp/article/view/737astronomycitizen scienceneural networksimage analysiszooniversebrown dwarfs
spellingShingle Aaron Meisner
Dan Caselden
Austin Humphreys
Grady Robbins
Eden Schapera
J. Davy Kirkpatrick
Adam Schneider
L. Clifton Johnson
Marc Kuchner
Jacqueline Faherty
Sarah Casewell
Federico Marocco
Adam Burgasser
Daniella Bardalez Gagliuffi
Cool Neighbors: Combining Artificial Intelligence and Citizen Science to Chart the Sun’s Cosmic Neighborhood
Citizen Science: Theory and Practice
astronomy
citizen science
neural networks
image analysis
zooniverse
brown dwarfs
title Cool Neighbors: Combining Artificial Intelligence and Citizen Science to Chart the Sun’s Cosmic Neighborhood
title_full Cool Neighbors: Combining Artificial Intelligence and Citizen Science to Chart the Sun’s Cosmic Neighborhood
title_fullStr Cool Neighbors: Combining Artificial Intelligence and Citizen Science to Chart the Sun’s Cosmic Neighborhood
title_full_unstemmed Cool Neighbors: Combining Artificial Intelligence and Citizen Science to Chart the Sun’s Cosmic Neighborhood
title_short Cool Neighbors: Combining Artificial Intelligence and Citizen Science to Chart the Sun’s Cosmic Neighborhood
title_sort cool neighbors combining artificial intelligence and citizen science to chart the sun s cosmic neighborhood
topic astronomy
citizen science
neural networks
image analysis
zooniverse
brown dwarfs
url https://account.theoryandpractice.citizenscienceassociation.org/index.php/up-j-cstp/article/view/737
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