ホーム > 佐久間淳/ Sakuma, Jun

佐久間淳

ALUMNI 2026年10月現在、筑波大学が主たる所属機関ではありません

Sakuma, Jun

東京科学大学 , 情報理工学院 , 教授
Institute of Science Tokyo , School of Computing , Professor

http://www.mdl.cs.tsukuba.ac.jp

1. Differentially Private Synthetic Text Generation for Retrieval-Augmented Generation (RAG). Junki Mori; Kazuya Kakizaki; Taiki Miyagawa; Jun Sakuma
ACL (Findings) 1216 (2026)
2. Pattern Enhanced Multi-Turn Jailbreaking: Exploiting Structural Vulnerabilities in Large Language Models. Ragib Amin Nihal; Rui Wen; Kazuhiro Nakadai; Jun Sakuma
ACL (Findings) 22123 (2026)
3. When Benchmarks Leak: Inference-Time Decontamination for LLMs. Jianzhe Chai; Zhe Yu; Jun Sakuma
ACL (1) 44743 (2026)
4. MetaBackdoor: Exploiting Positional Encoding as a Backdoor Attack Surface in LLMs. Rui Wen 0002; Mark Russinovich; Andrew Paverd; Jun SakumaAhmed Salem 0001
CoRR abs/2605.15172: (2026) Semantic Scholar
5. Harmless Yet Harmful: Neutral Prompting Attacks for Stealthy Hallucination Steering in Agent Skills. Chia-Yi Hsu; Chi-Yu Li 0001; Chun-Ying Huang; Jun Sakuma
CoRR abs/2605.29354: (2026) Semantic Scholar
6. Adversarial Beats: Feasibility Study of Spoofed Arrhythmia in Automated Electrocardiogram Diagnosis. Taiga Ono; Takeshi Sugawara 0001; Jun Sakuma; Tatsuya Mori 0003
ACM Trans. Cyber Phys. Syst. 10: 12 (2026) Semantic Scholar
7. When Benchmarks Leak: Inference-Time Decontamination for LLMs. Jianzhe Chai; Yu Zhe; Jun Sakuma
CoRR abs/2601.19334: (2026) Semantic Scholar
8. One Leak Away: How Pretrained Model Exposure Amplifies Jailbreak Risks in Finetuned LLMs. Yixin Tan; Zhe Yu; Jun Sakuma
CoRR abs/2512.14751: (2025) Semantic Scholar
9. Disrupting Model Merging: A Parameter-Level Defense without Sacrificing Accuracy. Junhao Wei; Yu Zhe; Jun Sakuma
ICCV 17698 (2025) Semantic Scholar
10. Model-agnostic Adversarial Attack and Defense for Vision-Language-Action Models. Haochuan Xu; Yun Sing Koh; Shuhuai Huang; Zirun Zhou (+2 著者) Jingfeng Zhang
CoRR abs/2510.13237: (2025) Semantic Scholar
11. Pattern Enhanced Multi-Turn Jailbreaking: Exploiting Structural Vulnerabilities in Large Language Models. Ragib Amin Nihal; Rui Wen; Kazuhiro Nakadai; Jun Sakuma
CoRR abs/2510.08859: (2025) Semantic Scholar
12. Differentially Private Synthetic Text Generation for Retrieval-Augmented Generation (RAG). Junki Mori; Kazuya Kakizaki; Taiki Miyagawa; Jun Sakuma
CoRR abs/2510.06719: (2025) Semantic Scholar
13. Toward Safer Diffusion Language Models: Discovery and Mitigation of Priming Vulnerability. Shojiro Yamabe; Jun Sakuma
CoRR abs/2510.00565: (2025) Semantic Scholar
14. Explainable Classifier for Malignant Lymphoma Subtyping via Cell Graph and Image Fusion. Daiki Nishiyama; Hiroaki Miyoshi; Noriaki Hashimoto; Koichi Ohshima (+2 著者) Jun Sakuma
Medical Image Computing and Computer Assisted Intervention - MICCAI 2025 - 28th International Conference 320 (2025)
15. Remembering Transformer for Continual Learning. Yuwei Sun; Ippei Fujisawa; Arthur Juliani; Jun SakumaRyota Kanai
IJCNN 1 (2025) Semantic Scholar
16. Weakening Prediction Confidence Makes Backdoors Strengthened: A Strong Textual Backdoor Attack on Prefix-tuning. Yixin Tan; Haoyu Zhang; Jun Sakuma
IJCNN 1 (2025) Semantic Scholar
17. Harnessing the Power of Vicinity-Informed Analysis for Classification under Covariate Shift. Mitsuhiro Fujikawa; Youhei Akimoto; Jun Sakuma; Kazuto Fukuchi
International Conference on Artificial Intelligence and Statistics(AISTATS) 226 (2025)
18. Explainable Classifier for Malignant Lymphoma Subtyping via Cell Graph and Image Fusion. Daiki Nishiyama; Hiroaki Miyoshi; Noriaki Hashimoto; Koichi Ohshima (+2 著者) Jun Sakuma
CoRR abs/2503.00925: (2025) Semantic Scholar
19. Data Poisoning Attacks to Locally Differentially Private Range Query Protocols. Ting-Wei Liao; Chih-Hsun Lin; Yu-Lin Tsai; Takao Murakami (+3 著者) Hiroaki Kikuchi
CoRR abs/2503.03454: (2025) Semantic Scholar
20. Disrupting Model Merging: A Parameter-Level Defense Without Sacrificing Accuracy. Junhao Wei; Yu Zhe; Jun Sakuma
CoRR abs/2503.07661: (2025) Semantic Scholar

1 2 3 … 15 »

1. Privacy-Preserving Local Search for the Traveling Salesman Problem Jun, Sakuma; Shigenobu, Kobayashi
Intech 2010年12月
2. 進化技術ハンドブック佐久間淳
近代科学社 2010年1月
3. 交叉オペレータによる高次元分布推定とその最適化・モデル推定への応用佐久間, 淳
2003年3月

41. Prediction with Model-Based Neutrality Fukuchi, Kazuto; Sakuma, Jun; Toshihiro, Kamishima
European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases 2013年9月23日
42. Privacy-Preserving Protocol for Epidemiology in Effect of Radiation 佐久間,淳; Hiroaki,Kikuchi; Tomoki,Sato
The Seventh International Conference on Complex, Intelligent, and Software Intensive Systems (CISIS-2013) 2013年7月4日
43. Considerations on Fairness-aware / Discrimination-aware Mining 佐久間,淳; Toshihiro,Kamishima; Shotaro,Akaho
The International Workshop on Discrimination and Privacy-Aware Data Mining (DPADM), ICDM2012 2012年12月10日
44. プライバシーが保護されたネットワーク上での安定結婚問題, 佐久間,淳
組合せ最適化セミナー招待有り
45. 移動履歴の匿名化とData Mining 佐久間,淳
人の流れ研究会招待有り
46. 準同型性暗号に基づくプライバシ保護データマイニングとその開発フレームワークFairyRing 佐久間,淳
暗号フロンティア研究会招待有り
47. Privacy-Preserving Evaluation of Generalization Error and Its Application to Model and Attribute Selection Sakuma, Jun; Wright, Rebecca N
1st Asian Conference on Machine Learning
48. Link Analysis for Private Weighted Graphs Sakuma, Jun; Kobayashi; Shigenobu
32nd Annual International ACM SIGIR Conference on Research and Development in Information Retrieval
49. Enhancement of the Neutrality in Recommendation 佐久間,淳
6th ACM Recommender Systems 2012, Workshop on Human Decision Making in Recommender Systems
50. Fairness-aware Classifier with Prejudice Remover Regularizer 佐久間,淳
The European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML PKDD) 2012
51. Bloom Filter Bootstrapping: Privacy-Preserving Estimation of the Size of an Intersection 佐久間,淳
27th Annual IFIP WG 11.3 Working Conference on Data and Applications Security and Privacy (DBSec '13)
52. Applicability of Existing Anonymization Methods to Large Location History Data in Urban Travel 繁富理恵ほか; 佐久間,淳
2012 IEEE International Conference on Systems, Man, and Cybernetics
53. Ice and Fire: Quantifying the Risk of Re-identification and Utility in Data Anonymization Sakuma, Jun; Kikuchi.Hiroaki; Yamaguchi, Takayasu; Hamada, Koki; Yamaoka, Yuji; Oguri, Hidenobu
The 30th IEEE International Conference on Advanced Information Networking and Applications

« 1 2 3

1. : 選択装置、選択方法、プログラム、及び記録媒体
佐久間, 淳; マイケル・エドワード・フール
2. : プログラム、分類方法およびシステム
佐久間, 淳; 浦本, 直彦
3. : Selection of elements strongly related to a predetermined reference element
Jun, Sakuma; Michael, Edward Houle
4. : Program, classification method and system
Jun, Sakuma; Naohiko, Uramoto

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