#shengyuan
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luckevey.bsky.social
#shenquingqiu #bingqiu #binqiu #shengyuan #svsss
October 18, 2024 at 4:59 PM
mathds-bot.bsky.social
Ruiran Sun, Shengyuan Zhao: Postcritically finite endomorphisms II: Fatou sets https://arxiv.org/abs/2610.12246 https://arxiv.org/pdf/2610.12246 https://arxiv.org/html/2610.12246
October 9, 2026 at 6:47 AM
mathds-bot.bsky.social
Ruiran Sun, Shengyuan Zhao: Postcritically finite endomorphisms I: Kobayashi hyperbolicity and tautness https://arxiv.org/abs/2610.11817 https://arxiv.org/pdf/2610.11817 https://arxiv.org/html/2610.11817
October 9, 2026 at 6:47 AM
nhyrvana.bsky.social
Look at this lovely bearded boy dancing!
Unearthed in 1950 at the tomb of Li Shengqin in the seventh year of Tang Shengyuan (943) at Zutang Mountain in Jiangning, Jiangsu. The male figurine wears a fu hat, a round-necked robe, a belt, and slits on the left and right. He has his hands tucked into his sleeves, raises his feet and twists his waist.
April 11, 2025 at 5:45 PM
vievietodd.bsky.social
aight danmei girliees where yall sitting

Fandoms: #misvil #tgcf #mdzs #svsss #qianqiu #erha
(character names and positions in alt text)
Ten tables in a lunch room seating various danmei characters. Left to Right top row, table one: Xue Meng, Gongyi Xiao, Yu Shengyuan, and Lang Qianqiu top row, table two: Shen Jiu, Jiang Cheng, Mu Qing and Shi Mei top row, table three: Wen Ruohan, Jun Wu, Tianlang-jun, Yan Wushi middle row, table one: Shen Qiao and Chu Wanning middle row, table two: Xie Lian, Shen Yuan, Nie Huaisang, and Shi Qingxuan middle row, table three: Yue Wuhuan, San Lang, Mo Ran, Luo Binghe middle row, table four: Feng Xin, An Long, Liu Qingge bottom row, table one: Shang Qinghua, Wei Wuxian, Song Qingshi bottom row, table two: Yue Qingyuan, Lan Xichen, Mobei-jun, Lan Wangji bottom row, table three: Wen Qing, Yushi Huang, Jiang Yanli, Bai Rong
November 10, 2023 at 3:59 PM
hopkinsheart.bsky.social
CONGRATS to Dr. Shengyuan Luo, who received 1st place poster in Cardiovascular Epi during the 1st annual JHU Welch Center Research Day!! #1
"Two-week atrial fibrillation burden and risk of heart failure among older individuals in the Atherosclerosis Risk in Communities (ARIC) Study"
April 10, 2025 at 1:07 PM
simonschultz.bsky.social
If you are going to the Society for Neuroscience conference please come along to our posters:

425.19 Re-registration and remapping of hippocampal CA1 network at subgroup scale with novel cues perturbation. Oct 9th, 10-11am. Presented by Shengyuan Cai.
October 4, 2024 at 3:08 PM
miachsouthasia.bsky.social
Double Album of Miniature Landscape Paintings https://collections.artsmia.org/art/108702/
dark wood covers with gold and black label on front; twelve miniature paintings, three with text on opposite pages; six landscapes in color-six in black and white; two seals in margin of first page, three seals in margin on page opposite last painting Fang Shishu was born in Anhui province but grew up and worked in Yangzhou. He held the shengyuan civil service degree and, although generally categorized as a Qing orthodox literati artist, he is well known for his unusual refinement and sensitive brushwork. Fang was also recognized as one of the best poets of his generation as well as a calligrapher. This rare and exquisite miniature album of twenty-four tiny landscapes and eight leaves of accompanying calligraphy is a masterpiece of the miniature genre. The beautiful and varied landscapes executed in extremely fine brush strokes all depict Buddhist temples, presumably visited by the artist. A work like this, held in the palm of one's hand and enjoyed one leaf at a time, is a far more intimate and personal experience than viewing larger, hanging scrolls meant for public display. The eight calligraphic sheets include original compositions by Fang and his friends as well as stele-inscribed calligraphic masterpieces of ancient Buddhist texts. The album's exquisitely detailed renditions exemplify the Daoist dictum: to see the large in the small, or as the final inscription here reads: "to view 10,000 miles in less than a foot."
August 21, 2025 at 6:34 PM
mrjeffknox.bsky.social
#ufosky #ufo #ufohistory
Today in UFO History - Bullet-Shaped Object over Beijing
April 25, 1981 — Beijing, China
1/7:00 a.m. Du Shengyuan notices a curious object circling in the sky above Beijing, China.
April 25, 2026 at 12:14 AM
csai-bot.bsky.social
Wenhao Chen, Sirui Sun, Shengyuan Bai, Guojie Song: Toward Stable Value Alignment: Introducing Independent Modules for Consistent Value Guidance https://arxiv.org/abs/2605.11712 https://arxiv.org/pdf/2605.11712 https://arxiv.org/html/2605.11712
May 13, 2026 at 6:39 AM
arxiv-cs-cl.bsky.social
Qinggang Zhang, Shengyuan Chen, Yuanchen Bei, Zheng Yuan, Huachi Zhou, Zijin Hong, Junnan Dong, Hao Chen, Yi Chang, Xiao Huang
A Survey of Graph Retrieval-Augmented Generation for Customized Large Language Models
https://arxiv.org/abs/2501.13958
January 27, 2025 at 8:35 AM
condmatmtrlsci-bot.bsky.social
Fengxian Ma, Zeying Zhang, Zhen Gao, Xiaobei Wan, Yandong Ma, Yalong Jiao, Shengyuan A. Yang: Engineering Spin Splitting in Antiferromagnets by Superatoms with Internal Degree of Freedom https://arxiv.org/abs/2507.15213 https://arxiv.org/pdf/2507.15213 https://arxiv.org/html/2507.15213
July 22, 2025 at 6:43 AM
ghola.bsky.social
my two scents on fireworks discourse youtu.be/Vi5Od_6quxQ
Beijing Opera Percussion Ensemble 6 (With Tang Gu )
京剧打击乐合奏 6（有堂鼓）童生垣编篡 Complied by Tong Shengyuan Email： bjshengyuan@aliyun.com
youtu.be
July 5, 2024 at 3:36 AM
hometownstations.bsky.social
Chinese percussion master shares musical culture with Liberty Arts Magnet students.
Liberty Arts Magnet students explore Chinese culture through music
Students at Liberty Arts Magnet are learning about Chinese culture through hands-on percussion lessons from world-traveled musician Shengyuan Tong.
www.hometownstations.com
February 24, 2026 at 12:30 AM
dppapers.bsky.social
Differentially Private Federated Clustering with Random Rebalancing

Xiyuan Yang, Shengyuan Hu, Soyeon Kim, Tian Li

http://arxiv.org/abs/2508.06183
Differentially Private Federated Clustering with Random Rebalancing Xiyuan Yang, Shengyuan Hu, Soyeon Kim, Tian Li http://arxiv.org/abs/2508.06183 Federated clustering aims to group similar clients into clusters and produce one model for each cluster. Such a personalization approach typically improves model performance compared with training a single model to serve all clients, but can be more vulnerable to privacy leakage. Directly applying client-level differentially private (DP) mechanisms to federated clustering could degrade the utilities significantly. We identify that such deficiencies are mainly due to the difficulties of averaging privacy noise within each cluster (following standard privacy mechanisms), as the number of clients assigned to the same clusters is uncontrolled. To this end, we propose a simple and effective technique, named RR-Cluster, that can be viewed as a light-weight add-on to many federated clustering algorithms. RR-Cluster achieves reduced privacy noise via randomly rebalancing cluster assignments, guaranteeing a minimum number of clients assigned to each cluster. We analyze the tradeoffs between decreased privacy noise variance and potentially increased bias from incorrect assignments and provide convergence bounds for RR-Clsuter. Empirically, we demonstrate the RR-Cluster plugged into strong federated clustering algorithms results in significantly improved privacy/utility tradeoffs across both synthetic and real-world datasets.
August 11, 2025 at 3:48 AM
theplantcell.bsky.social
Novel repetitive elements in plant-specific tails of Gγ proteins as the functional unit in G-protein signalling in crops (Shengyuan Sun, Jinliang Cheng, Yiwen Zhang, Yifei Wang, Lei Wang, Tian Wang, et. al.) doi.org/10.1093/plce... #PlantScience
doi.org
March 27, 2025 at 6:42 PM
krxiv-cond-mat.bsky.social
Observation of giant nonlinear valley Hall effect
https://arxiv.org/pdf/2503.03147
Pan He, Min Zhang, Jin Cao, Jingru Li, Hao Liu, Jinfeng Zhai, Ruibo Wang, Cong Xiao, Shengyuan A. Yang, Jian Shen.
https://arxiv.org/abs/2503.03147
arXiv abstract link
arxiv.org
March 6, 2025 at 4:45 AM
arxiv-cs-cv.bsky.social
Zejian Li, Chenye Meng, Yize Li, Ling Yang, Shengyuan Zhang, Jiarui Ma, Jiayi Li, Guang Yang, Changyuan Yang, Zhiyuan Yang, Jinxiong Chang, Lingyun Sun
LAION-SG: An Enhanced Large-Scale Dataset for Training Complex Image-Text Models with Structural Annotations
https://arxiv.org/abs/2412.08580
December 12, 2024 at 7:15 AM
pvldb.bsky.social
Vol:19 No:3 → A Topology-Aware Localized Update Strategy for Graph-Based ANN Index
👥 Authors: Song Yu, Shengyuan Lin, Shufeng Gong, Yongqing Xie, Ruicheng Liu, Yijie Zhou, Ji Sun, Yanfeng Zhang, Guoliang Li, Ge Yu
📄 PDF: https://www.vldb.org/pvldb/vol19/p495-yu.pdf
Thumbnail: A Topology-Aware Localized Update Strategy for Graph-Based ANN Index
March 13, 2026 at 6:00 AM
eprint.ing.bot
On the construction of quantum circuits for S-boxes with different criteria based on the SAT solver (Da Lin, Chunli Yang, Shengyuan Xu, Shizhu Tian, Bing Sun) ia.cr/2024/565
Abstract. The substitution box (S-box) is often used as the only nonlinear component in symmetric-key ciphers, leading to a significant impact on the implementation performance of ciphers in both classical and quantum application scenarios by S-box circuits. Taking the Pauli-X gate, the CNOT gate, and the Toffoli gate (i.e., the NCT gate set) as the underlying logic gates, this work investigates the quantum circuit implementation of S-boxes based on the SAT solver. Firstly, we propose encoding methods of the logic gates and the NCT-based circuit, based on which we construct STP models for implementing S-boxes. By applying the proposed models to the S-boxes of several well-known cryptographic algorithms, we construct optimal implementations with different criteria for the 4-bit S-boxes and provide the implementation bounds of different criteria for the 5-bit S-boxes. Since S-boxes in the same affine equivalence class share most of the important properties, we then build STP models to further investigate optimizing S-box circuits based on affine equivalence. According to the applications, for almost all the tested 4-bit S-boxes, there always exists an equivalent S-box that can be implemented with half the number of logic gates. Besides, we encode some important cryptographic properties and construct STP models to design S-boxes with given criteria configurations on implementation and properties. As an application, we find an S-box with the same cryptographic properties as the S-box of KECCAK that can be implemented with only 5 NCT gates, even though the application of our models indicates that implementing the KECCAK S-box requires more than 9 NCT gates. Notably, the inputs of the proposed models are tweakable, which makes the models possess some functions not currently available in the public tools for constructing optimized NCT-based circuits for S-boxes. Image showing part 2 of abstract.
April 12, 2024 at 4:24 PM
bigearthdata.ai
The Canopy Pavilion by the Canal / AESEU Architectural Technology and Art studio - ArchDaily
->Arch Daily | #Technology | More info from EcoSearch
The Canopy Pavilion by the Canal / AESEU Architectural Technology and Art studio - ArchDaily
More Specs Less Specs Urban Regeneration by the Canal - Taixing, situated in the south-central region of Jiangsu Province, stands as the convergence of Huai and Wu cultures. Established in the first year of Shengyuan during the Southern Tang Dynasty,...
www.archdaily.com
May 17, 2025 at 4:44 AM
research.migraine.kr
Weian Chen, Xucong Lu, Liqiang Yu, Wei Xie, Chenghui Pi, He Zhao, Yusha Liu, Jiayi Ma, Sai Gao, Shengyuan Yu, Shiwen Wu (🧵 2/2)
September 29, 2026 at 7:41 PM
eprint.ing.bot
Cryptanalysis of BAKSHEESH Block Cipher (Shengyuan Xu, Siwei Chen, Xiutao Feng, Zejun Xiang, Xiangyong Zeng) ia.cr/2024/1926
Abstract. BAKSHEESH is a lightweight block cipher following up the well-known cipher GIFT-128, which uses a 4-bit SBox that has a non-trivial Linear Structure (LS). Also, the Sbox requires a low number of AND gates that makes BAKSHEESH stronger to resist the side channel attacks compared to GIFT-128. In this paper, we give the first third-party security analysis of BAKSHEESH from the traditional attacks perspective: integral, differential and linear attacks. Firstly, we propose a framework for integral attacks based on the properties of BAKSHEESH’s Sbox and its inverse. By this, we achieve the 9- and 10-round practical key-recovery attacks, and give a 15-round theoretical attack. Secondly, we re-evaluate the security bound against differential cryptanalysis, correcting two errors from the original paper and presenting a key-recovery attack for 19 rounds. At last, for linear cryptanalysis, we develop an automated model for key-recovery attacks and then demonstrate a key-recovery attack for 21 rounds. We stress that our attacks cannot threaten the full-round BAKSHEESH, but give a deep understanding on its security. Image showing part 2 of abstract.
November 29, 2024 at 2:45 AM
optb0t.bsky.social
🔄 Updated Arxiv Paper

Title: On finite-horizon approximation of an infinite-horizon feedback Nash equilibrium in discrete-time LQ games
Authors: Shengyuan Huang, Xiaoguang Yang, Yifen Mu, Wenjun Mei

Read more: https://arxiv.org/abs/2506.19565
September 25, 2026 at 8:02 AM
condmatmeshall-bot.bsky.social
Lulu Xiong, Xue-Jin Zhang, Zeying Zhang, Yinning Zhou, Jin Cao, Cong Xiao, Shengyuan A. Yang: Valley Berry curvature dipole induced nonlinear valley Hall effect https://arxiv.org/abs/2609.29226 https://arxiv.org/pdf/2609.29226 https://arxiv.org/html/2609.29226
September 25, 2026 at 6:52 AM