#hyunjung
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repec-nep-exp.bsky.social
Rethinking the Significance of Scientific Information: A Field Experiment with Agricultural Producers: Kim, Hyunjung; Li, Tongzhe
NEP/RePEc link
to paper
d.repec.org
December 23, 2025 at 3:45 PM
azurelionprod.bsky.social
Here's a poem I first started writing in August, but I didn't get around to completing it until November — "Forgotten Rose Garden".
Background digital manipulation of image by hyunjung kim obtained from Pixabay. Free for use under the Pixabay Content License.
#poem #poetry #roses #rosegarden
Forgotten Rose Garden By Richard H. Fay Abandoned thorny canes Rise above the bluegrass. Fragrant blooms vibrant red Beckon from unmown lot, But remain out of reach. Scraggly shrubs planted by A gardener long gone Display lively blossoms, Beacons of bright crimson Swaying in the June breeze. Joy and sadness mingle As I stare and wonder What poor forgotten soul Once loved these bold beauties Now neglected by man.
December 21, 2025 at 6:26 AM
eprint.ing.bot
Scalable Private Set Intersection over Distributed Encrypted Data (Seunghun Paik, Nirajan Koirala, Jack Nero, Hyunjung Son, Yunki Kim, Jae Hong Seo, Taeho Jung) ia.cr/2025/2256
Abstract. Finding intersections across sensitive data is a core operation in many real-world data-driven applications, such as healthcare, anti-money laundering, financial fraud, or watchlist applications. These applications often require large-scale collaboration across thousands or more independent sources, such as hospitals, financial institutions, or identity bureaus, where all records must remain encrypted during storage and computation, and are typically outsourced to dedicated/cloud servers. Such a highly distributed, large-scale, and encrypted setting makes it very challenging to apply existing solutions, e.g., (multi-party) private set intersection (PSI) or private membership test (PMT). In this paper, we present Distributed and Outsourced PSI (DO-PSI), an efficient and scalable PSI protocol over outsourced, encrypted, and highly distributed datasets. Our key technique lies in a generic threshold fully homomorphic encryption (FHE) based framework that aggregates equality results additively, which ensures high scalability to a large number of data sources. In addition, we propose a novel technique called , which maps a zero vector to zero and preserves nonzero values. This allows homomorphic equality tests over a smaller base field, substantially reducing computation while enabling higher-precision representations. We implement DO-PSI and conduct extensive experiments, showing that ours substantially outperforms existing methods in both computation and communication overheads. Our protocol handles a billion-scale set distributed and outsourced to a thousand data owners within one minute, directly reflecting large-scale deployment scenarios, and achieves up to an 11.16× improvement in end-to-end latency over prior state-of-the-art methods. Image showing part 2 of abstract.
December 18, 2025 at 2:02 AM
cslg-bot.bsky.social
Kunhee Kim, NaHyeon Park, Kibeom Hong, Hyunjung Shim: Directional Textual Inversion for Personalized Text-to-Image Generation https://arxiv.org/abs/2512.13672 https://arxiv.org/pdf/2512.13672 https://arxiv.org/html/2512.13672
December 16, 2025 at 6:35 AM
emmajuned.bsky.social
4. This is a hard one. Most of my characters are fairly stylish girls of some type. I don’t know which I think is the best design. So I’ll go for simple is best. I got obsessed with the guitarist of Rolling Quartz and based a character on her look. First pic is Wini drawn by @megwyn.bsky.social
A drawing of a blonde girl in a pretty dress with blue tips dyed in her hair. Guitarist from Rolling Quartz, Hyunjung, wearing a black and white jacked and her blonde hair up and just the blue dyed tips loose A Chinese model with a similar hairstyle. A girl has long blonde hair with deep blue dyed streaks. She poses with a set of headphones around her neck
December 15, 2025 at 9:57 AM
arxiv-cs-cv.bsky.social
NaHyeon Park, Kunhee Kim, Junsuk Choe, Hyunjung Shim
Rethinking the Use of Vision Transformers for AI-Generated Image Detection
https://arxiv.org/abs/2512.04969
December 5, 2025 at 7:45 AM
arxiv-cs-cv.bsky.social
NaHyeon Park, Namin An, Kunhee Kim, Soyeon Yoon, Jiahao Huo, Hyunjung Shim
Aligned but Stereotypical? The Hidden Influence of System Prompts on Social Bias in LVLM-Based Text-to-Image Models
https://arxiv.org/abs/2512.04981
December 5, 2025 at 7:44 AM
cscv-bot.bsky.social
NaHyeon Park, Namin An, Kunhee Kim, Soyeon Yoon, Jiahao Huo, Hyunjung Shim: Aligned but Stereotypical? The Hidden Influence of System Prompts on Social Bias in LVLM-Based Text-to-Image Models https://arxiv.org/abs/2512.04981 https://arxiv.org/pdf/2512.04981 https://arxiv.org/html/2512.04981
December 5, 2025 at 6:31 AM
cscv-bot.bsky.social
NaHyeon Park, Kunhee Kim, Junsuk Choe, Hyunjung Shim: Rethinking the Use of Vision Transformers for AI-Generated Image Detection https://arxiv.org/abs/2512.04969 https://arxiv.org/pdf/2512.04969 https://arxiv.org/html/2512.04969
December 5, 2025 at 6:31 AM
freshbison.bsky.social
South Korea banned dog meat. So what happens to the dogs? - BBC News

Gavin Butler
Hyunjung Kim
24 June 2025

www.bbc.co.uk/news/article...
South Korea banned dog meat. So what happens to the dogs?
Advocates are concerned about the fate of half a million animals which face the threat of euthanasia.
www.bbc.co.uk
December 4, 2025 at 5:34 AM
rqlqpics.bsky.social
Rolling Quartz, My turn MV 🌥️Hyunjung⛅
#RollingQuartz #Hyunjung #krock
Hyunjung, in black with her hair in a high ponytail, playing guitar.
December 3, 2025 at 5:19 PM
navs.bsky.social
www.fiba.basketball/en/events/fi...

FIBA 월드컵 예선에서 한국이 중국에 2 연승
2차전에서는 이현중과 더불어 이정현의 활약이 빛남.

그런데 한국선수들 이름이 비슷비슷해서 상태팀은 좀 헷갈릴지도 ?

이현중 (Lee, Hyunjung)
이정현 (Lee, Junghyun)
이승현 (Lee, Seunghyun)
문정현 (Moon, Jeonghyeon)
이원석 (Lee, Weonseok)
이우석 (Lee, Woosuk)
변중현 (Byeon, Junhyeng)
양준석 (Yang, Junseok)
December 2, 2025 at 5:54 AM
arxiv-cs-cv.bsky.social
Inha Kang, Eunki Kim, Wonjeong Ryu, Jaeyo Shin, Seungjun Yu, Yoon-Hee Kang, Seongeun Jeong, Eunhye Kim, Soontae Kim, Hyunjung Shim
Real-Time Long Horizon Air Quality Forecasting via Group-Relative Policy Optimization
https://arxiv.org/abs/2511.22169
December 1, 2025 at 2:10 PM
arxiv-cs-ro.bsky.social
Wonjeong Ryu, Seungjun Yu, Seokha Moon, Hojun Choi, Junsung Park, Jinkyu Kim, Hyunjung Shim
SUPER-AD: Semantic Uncertainty-aware Planning for End-to-End Robust Autonomous Driving
https://arxiv.org/abs/2511.22865
December 1, 2025 at 7:24 AM
csro-bot.bsky.social
Wonjeong Ryu, Seungjun Yu, Seokha Moon, Hojun Choi, Junsung Park, Jinkyu Kim, Hyunjung Shim: SUPER-AD: Semantic Uncertainty-aware Planning for End-to-End Robust Autonomous Driving https://arxiv.org/abs/2511.22865 https://arxiv.org/pdf/2511.22865 https://arxiv.org/html/2511.22865
December 1, 2025 at 6:35 AM
akpop.likes.earth
‎All "Best Female Artist" winners at the MAMA Awards:
‎
‎1999: Uhm Jung Hwa
‎2000: Park Jiyoon
‎2001: Kim Hyunjung
‎2002: Jang Nara
2003-04: Lee Sooyoung
2005, 10: BoA
2006, 09, 11: Baek Jiyoung
2007: Ivy
2008, 13: Lee Hyori
2012, 14, 17, 20-21, 24: IU
2015-16: Taeyeon
2018: Sunmi
2019: Chung Ha
November 29, 2025 at 3:14 PM
fillingthelane.bsky.social
Hyunjung Lee auditioning to be the next Splash Bro 💦🇰🇷 #FIBAWC

JOIN THE COMMUNITY 🏀 Love to watch basketball? We show dozens of free live games per week! Subscribe and hit the
Hyunjung Lee auditioning to be the next Splash Bro 💦🇰🇷 #FIBAWC
JOIN THE COMMUNITY 🏀 Love to watch basketball? We show dozens of free live games per week! Subscribe and hit the
www.fillingthelane.com
November 29, 2025 at 9:21 AM
arxiv-cs-cv.bsky.social
Seungjun Yu, Seonho Lee, Namho Kim, Jaeyo Shin, Junsung Park, Wonjeong Ryu, Raehyuk Jung, Hyunjung Shim
WaymoQA: A Multi-View Visual Question Answering Dataset for Safety-Critical Reasoning in Autonomous Driving
https://arxiv.org/abs/2511.20022
November 26, 2025 at 10:02 AM
repec-nep-cmp.bsky.social
DeepAries: Adaptive Rebalancing Interval Selection for Enhanced Portfolio Selection: Jinkyu Kim; Hyunjung Yi; Mogan Gim; Donghee Choi; Jaewoo Kang
NEP/RePEc link
to paper
d.repec.org
November 19, 2025 at 3:45 PM
repec-nep-big.bsky.social
DeepAries: Adaptive Rebalancing Interval Selection for Enhanced Portfolio Selection: Jinkyu Kim; Hyunjung Yi; Mogan Gim; Donghee Choi; Jaewoo Kang
NEP/RePEc link
to paper
d.repec.org
November 15, 2025 at 11:45 AM
alojapan.bsky.social
ODDS and EVENS | Hyunjung Lee Having a Stellar Season for Nagasaki Velca

https://www.alojapan.com/1412127/odds-and-evens-hyunjung-lee-having-a-stellar-season-for-nagasaki-velca/

During the final weeks of the 2023-24 B.League season, Hyunjung Lee delivered an extended display of his impressive …
ODDS and EVENS | Hyunjung Lee Having a Stellar Season for Nagasaki Velca - Alo Japan All About Japan
During the final weeks of the 2023-24 B.League season, Hyunjung Lee delivered an extended display of his impressive basketball skills. Most notably, the South
www.alojapan.com
November 14, 2025 at 2:00 AM
azurelionprod.bsky.social
Finally finished a poem I'd started back in August (better late than never) — "Forgotten Rose Garden".

Background digital manipulation of image by hyunjung kim obtained from Pixabay. Free for use under the Pixabay Content License.

#poem #poetry #rose
Forgotten Rose Garden By Richard H. Fay Abandoned thorny canes Rise above the bluegrass. Fragrant blooms vibrant red Beckon from unmown lot, But remain out of reach. Scraggly shrubs planted by A gardener long gone Display lively blossoms, Beacons of bright crimson Swaying in the June breeze. Joy and sadness mingle As I stare and wonder What poor forgotten soul Once loved these bold beauties Now neglected by man.
November 13, 2025 at 6:33 AM
rqlqpics.bsky.social
Rolling Quartz, My Turn MV 💙Hyunjung💙
#RollingQuartz #Hyunjung #kpop #krock
Hyunjung, in a dark room with two lights and fog. She is sitting with her guitar in her lap.
November 9, 2025 at 7:50 PM
iris11azalea.bsky.social
みんな綺麗すぎて直視できなかった🥲💓
日本語しかできないもんで、上手く好きを伝えられなかった気しかしないので
次は英語か韓国語か…何にせよ次の機会があってほしい🙏
#ローリングクオーツ来日公演2025
#RollingQuartz
#JapanDiadem
「Rolling Quartz」ドラムのYeongeunによる歌詞カードへの直筆サイン 「Rolling Quartz」ベースのAremによる歌詞カードへの直筆サイン 「Rolling Quartz」ギターのIreeによる歌詞カードへの直筆サイン 「Rolling Quartz」ギターのHyunjungによる歌詞カードへの直筆サイン
November 9, 2025 at 2:27 PM
iris11azalea.bsky.social
Rolling Quartzが広まってほしいのでブルスカにも同じ内容を

夢にまで見たライブが目の前で観られて感動😭
演奏はもちろんのこと、ビジュアルも最高……🥰💓🙏
盛り上げ上手だし、幸せな時間があっという間でした🥲
ぜひ2026年も日本で公演してほしい！
#ローリング・クオーツ来日公演2025
#RollingQuartz
ガールズバンド「Rolling Quartz」のギター HyunjungとIree ガールズバンド「Rolling Quartz」のベース Aremとボーカル Jayoung
November 9, 2025 at 2:24 PM