
Jaehyuk Park
@dr_jpark
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Assistant Prof. at @KDI_School / Innovation, Labor Market, Regional Economy, Future of Work, Computational Social Science. @IULuddy @KelloggSchool alumnus
Sejong-si, South Korea
Joined July 2014
RT @chris_bail: "Social signals predict contemporary art prices better than visual features, particularly in emerging markets" https://t.co….
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@SciReports 7/7 Dive into our study for a deeper understanding of how social factors influence art prices and the implications for artists, collectors, and the art market. I appreciate my collaborators for this interesting work! .
nature.com
Scientific Reports - Social signals predict contemporary art prices better than visual features, particularly in emerging markets
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@SciReports 6/7 Combining machine learning with expert estimates improved prediction accuracy, demonstrating the potential of human-machine collaboration in art valuation. #AI #ExpertKnowledge.
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@SciReports 5/7 🌍 Our analysis also highlights differences between established and emerging markets. In emerging markets, social signals play an even more crucial role, reflecting the uncertainty and evolving nature of these markets. #GlobalArtMarket
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@SciReports 4/7 🖼️ Interestingly, visual features alone explained only about 5.5% of the price variance, whereas social metadata explained about 73%! This suggests the critical role of social perception in art valuation. #ContemporaryArt #ArtSales
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@SciReports 3/7 🔍 Using a dataset of 34,200 auction sales records from 590 living contemporary artists, we applied machine learning to predict art prices. Social metadata outperformed visual features significantly. #MachineLearning #ArtAuctions
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@SciReports 2/7 📊 Our study reveals that social signals, such as an artist's reputation and market dynamics, are much stronger predictors of art prices than visual features. This is particularly true in emerging markets. #ArtValuation #DataScience.
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1/7 🎨 Exciting news! Our latest research, published in @SciReports, explores how social signals and visual features impact the valuation of contemporary art. Check out our findings! ..#ArtMarket #Research.
nature.com
Scientific Reports - Social signals predict contemporary art prices better than visual features, particularly in emerging markets
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I am speaking at The ACM Web Conference 2024 this afternoon. Please check out my talk if you're attending the event! #TheWebConf24 #www2024 #thewebconf @TheWebConf
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RT @ZhiyuanCS: We are pleased to announce that NUS IDS (Institute of Data Science) NLP-SIG Workshop for TheWebConf 2024 will be held on Fri….
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I'm attending The Web Conference 2024 in Singapore. Currently in the room for LLM day. If any of X friends or computational social scientists are here, let's greet and chat! 🙋🏽♂️🙌🏾😉 #WWW2024 @TheWebConf #TheWebConf
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RT @JisungYoon8: 🚨Personal Update🚨.I am thrilled to share the news that I will be joining the School of Public Policy and Management at the….
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RT @inbok_rhee: Excited to share our latest research📚: "Who becomes a civil servant? Evidence from a decade of youth panel analysis" with D….
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If you're at #IUI2024 this year, do not miss this awesome talk!!! 😍.
Excited to be in Greenville SC for #IUI2024! Tomorrow at 11:10 ET, I’ll be presenting this paper, which I collaborated with Jueon, @seoy_kim , @dr_jpark , and @imjuhokim . The presentation is part of the “HCAI, Bias and Fairness in AI track. Looking forward to seeing you there😆.
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RT @alegovini: Great opportunity to join the DIME team as a fellow on government analytics. You are still in time to apply!..
worldbank.org
The Government Analytics Fellowship is a collaboration between the World Bank Development Economics Vice-Presidency (DEC) and the Governance Global Practice (GGP). 30 fellows will be selected to...
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Gratitude to my co-authors, @yyahn and Seongwoon (@KDI_SCHOOL) for their invaluable contributions. Our paper offers a deep dive into "Labor Space" and its potential to transform labor market analytics. Join us in this academic endeavor, and I'll meet you in #Singapore ! (7/7).
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"Labor Space" aims to equip stakeholders with a nuanced understanding of the labor market, fostering informed decision-making. This tool is a step forward in labor market analytics and strategic planning. (6/7) #PolicyMaking
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